Player profile

Stefansson, Vignir Vatnar

Standard: 2510 Rapid: 2459 Blitz: 2598 (last updated 2026-11-02)

FIDE ID: 2308649 (view FIDE profile)

Federation: ISL Sex: M Birth Year: 2003 Age: 23

Title: GM Women's title: — Other title: — FOA title: —

Games: 500 Wins: 239 (48%) Draws: 173 (35%) Losses: 83 (17%) Other: 5

View all games

Dossier

480 of 500 games analyzed.

View full dossier Analyze this player's games

Openings

Click "+" to add that group to the games list below. Multiple groups can be added at once.

As White 202 games 104W 64D 31L

Catalan Opening 29 games 15W 10D 4L

Closed 13 games 8W 2D 3L

(unspecified) 11 games 7W 1D 3L

Botvinnik Variation 2 games 1W 1D 0L

Open Defense 10 games 4W 5D 1L

(unspecified) 9 games 4W 5D 0L

Classical Line 1 game 0W 0D 1L

(unspecified) 6 games 3W 3D 0L

Sicilian Defense 21 games 14W 1D 5L

Najdorf Variation 7 games 5W 0D 1L

(unspecified) 4 games 2W 0D 1L

Yates Variation 2 games 2W 0D 0L

Petronić Attack 1 game 1W 0D 0L

Dragon Variation 3 games 2W 0D 1L

Yugoslav Attack, Modern Line 2 games 1W 0D 1L

(unspecified) 1 game 1W 0D 0L

Kan Variation 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

Delayed Alapin Variation 2 games 1W 0D 1L

(unspecified) 1 game 0W 0D 1L

with e6 1 game 1W 0D 0L

Taimanov Variation 1 game 1W 0D 0L

Bastrikov Variation 1 game 1W 0D 0L

Moscow Variation 1 game 0W 1D 0L

Main Line 1 game 0W 1D 0L

Alapin Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Accelerated Dragon 1 game 1W 0D 0L

Maróczy Bind, Gurgenidze Variation 1 game 1W 0D 0L

Chekhover Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Richter-Rauzer Variation 1 game 1W 0D 0L

Neo-Modern Variation 1 game 1W 0D 0L

Godiva Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

English Opening 20 games 9W 8D 3L

Agincourt Defense 7 games 4W 1D 2L

Neo-Catalan Declined 4 games 3W 0D 1L

(unspecified) 2 games 0W 1D 1L

Bogoljubow Defense 1 game 1W 0D 0L

Symmetrical Variation 4 games 3W 1D 0L

Anti-Benoni Variation, Spielmann Defense 2 games 1W 1D 0L

(unspecified) 1 game 1W 0D 0L

Four Knights Variation 1 game 1W 0D 0L

Anglo-Indian Defense 4 games 0W 4D 0L

Queen's Indian Formation 2 games 0W 2D 0L

King's Indian Formation, Double Fianchetto 1 game 0W 1D 0L

Anglo-Grünfeld Variation 1 game 0W 1D 0L

King's English Variation 2 games 0W 1D 1L

Four Knights Variation, Flexible Line 1 game 0W 0D 1L

(unspecified) 1 game 0W 1D 0L

Neo-Catalan 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Mikenas-Carls Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

King's English 1 game 0W 1D 0L

Mazedonisch 1 game 0W 1D 0L

Queen's Gambit Declined 17 games 9W 7D 1L

Three Knights Variation 8 games 5W 3D 0L

(unspecified) 8 games 5W 3D 0L

Ragozin Defense 3 games 2W 1D 0L

(unspecified) 2 games 1W 1D 0L

Alekhine Variation 1 game 1W 0D 0L

Barmen Variation 2 games 0W 1D 1L

(unspecified) 2 games 0W 1D 1L

Tarrasch Defense 2 games 1W 1D 0L

Pseudo-Tarrasch 2 games 1W 1D 0L

(unspecified) 1 game 0W 1D 0L

Baltic Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Slav Defense 11 games 4W 6D 1L

Exchange Variation 8 games 2W 5D 1L

(unspecified) 4 games 2W 2D 0L

Symmetrical Line 3 games 0W 2D 1L

Trifunovic Variation 1 game 0W 1D 0L

Modern Line 3 games 2W 1D 0L

(unspecified) 3 games 2W 1D 0L

Caro-Kann Defense 10 games 5W 4D 1L

Exchange Variation 2 games 0W 1D 1L

(unspecified) 2 games 0W 1D 1L

Advance Variation 2 games 2W 0D 0L

Botvinnik-Carls Defense 1 game 1W 0D 0L

Tal Variation 1 game 1W 0D 0L

Two Knights Attack 2 games 1W 1D 0L

Mindeno Variation, Exchange Line 1 game 1W 0D 0L

(unspecified) 1 game 0W 1D 0L

Goldman Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Endgame Offer 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Endgame Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Tartakower Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Semi-Slav Defense 8 games 5W 2D 1L

(unspecified) 3 games 1W 1D 1L

Moscow Variation 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

Normal Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Marshall Gambit 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Meran Variation 1 game 1W 0D 0L

Wade Variation, Kaidanov Gambit 1 game 1W 0D 0L

King's Indian Defense 8 games 5W 2D 1L

Fianchetto Variation 5 games 4W 1D 0L

Immediate Fianchetto 2 games 1W 1D 0L

Yugoslav Variation, Exchange Line 1 game 1W 0D 0L

Larsen Defense 1 game 1W 0D 0L

Yugoslav Variation, Advance Line 1 game 1W 0D 0L

Normal Variation 2 games 0W 1D 1L

Standard Development 1 game 0W 0D 1L

Rare Defenses 1 game 0W 1D 0L

Orthodox Variation 1 game 1W 0D 0L

Positional Defense 1 game 1W 0D 0L

Bogo-Indian Defense 7 games 4W 2D 1L

Nimzowitsch Variation 4 games 3W 1D 0L

(unspecified) 4 games 3W 1D 0L

Retreat Variation 2 games 0W 1D 1L

(unspecified) 2 games 0W 1D 1L

Vitolins Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

French Defense 7 games 1W 1D 4L

Exchange Variation 2 games 1W 0D 0L

(unspecified) 2 games 1W 0D 0L

King's Indian Attack 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Steinitz Variation 1 game 0W 1D 0L

Boleslavsky Variation 1 game 0W 1D 0L

Advance Variation 1 game 0W 0D 1L

Milner-Barry Gambit, Hector Variation 1 game 0W 0D 1L

Rubinstein Variation 1 game 0W 0D 1L

Blackburne Defense 1 game 0W 0D 1L

Winawer Variation 1 game 0W 0D 1L

Delayed Exchange Variation 1 game 0W 0D 1L

Queen's Pawn Game 6 games 3W 3D 0L

Symmetrical Variation 4 games 3W 1D 0L

(unspecified) 4 games 3W 1D 0L

Zukertort Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Modern Defense 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Italian Game 6 games 3W 3D 0L

Classical Variation 3 games 3W 0D 0L

Greco Gambit, Traditional Line 1 game 1W 0D 0L

La Bourdonnais Variation 1 game 1W 0D 0L

Greco Gambit, Dubov Italian 1 game 1W 0D 0L

Two Knights Defense 2 games 0W 2D 0L

Polerio Defense, Kieseritzky Variation 2 games 0W 2D 0L

Giuoco Pianissimo 1 game 0W 1D 0L

Italian Four Knights Variation 1 game 0W 1D 0L

Queen's Indian Defense 5 games 3W 1D 1L

Fianchetto Variation 2 games 1W 0D 1L

Kramnik Variation 1 game 0W 0D 1L

Nimzowitsch Variation 1 game 1W 0D 0L

Classical Variation 2 games 1W 1D 0L

Traditional Variation 2 games 1W 1D 0L

Yates Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Neo-Grünfeld Defense 5 games 1W 2D 2L

Ultra-Delayed Exchange Variation 3 games 0W 2D 1L

(unspecified) 3 games 0W 2D 1L

Classical Variation 2 games 1W 0D 1L

Original Defense 1 game 0W 0D 1L

Modern Defense 1 game 1W 0D 0L

Indian Defense 4 games 3W 1D 0L

Knights Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Wade-Tartakower Defense 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Anti-Nimzo-Indian 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Seirawan Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Ruy Lopez 4 games 1W 3D 0L

Berlin Defense 2 games 1W 1D 0L

Beverwijk Variation 1 game 1W 0D 0L

Anti-Berlin Variation 1 game 0W 1D 0L

Open Berlin Defense 1 game 0W 1D 0L

l'Hermet Variation 1 game 0W 1D 0L

Closed 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Réti Opening 3 games 2W 0D 1L

Anglo-Slav Variation 3 games 2W 0D 1L

Gurevich System 2 games 2W 0D 0L

London Defensive System 1 game 0W 0D 1L

Hungarian Opening 3 games 2W 1D 0L

Symmetrical Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

(unspecified) 1 game 0W 1D 0L

Reversed Alekhine 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Nimzo-Indian Defense 3 games 0W 2D 1L

Classical Variation 2 games 0W 2D 0L

Berlin Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Sämisch Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Zukertort Opening 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

English Defense 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

East Indian Defense 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

Tarrasch Defense 2 games 0W 2D 0L

Symmetrical Variation 2 games 0W 2D 0L

(unspecified) 2 games 0W 2D 0L

King's Indian Attack 2 games 0W 1D 1L

(unspecified) 1 game 0W 1D 0L

Symmetrical Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Benoni Defense 2 games 2W 0D 0L

Benoni-Indian Defense 1 game 1W 0D 0L

Kingside Move Order 1 game 1W 0D 0L

Knight's Tour Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Queen's Gambit Accepted 2 games 2W 0D 0L

Normal Variation 1 game 1W 0D 0L

Traditional System 1 game 1W 0D 0L

Classical Defense 1 game 1W 0D 0L

Main Line 1 game 1W 0D 0L

Grünfeld Defense 1 game 0W 1D 0L

Exchange Variation 1 game 0W 1D 0L

Modern Exchange Variation 1 game 0W 1D 0L

Modern Defense 1 game 1W 0D 0L

Two Knights Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Four Knights Game 1 game 1W 0D 0L

Glek System 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Rat Defense 1 game 0W 0D 0L

Accelerated Gurgenidze 1 game 0W 0D 0L

(unspecified) 1 game 0W 0D 0L

Alekhine Defense 1 game 1W 0D 0L

Modern Variation 1 game 1W 0D 0L

Larsen Variation 1 game 1W 0D 0L

Owen Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Queen's Indian Accelerated 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Petrov's Defense 1 game 1W 0D 0L

French Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Torre Attack 1 game 1W 0D 0L

Fianchetto Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

King's Indian Attack, with Bf5 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Scotch Game 1 game 0W 1D 0L

Mieses Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

As Black 195 games 88W 66D 39L

Sicilian Defense 49 games 24W 16D 9L

Richter-Rauzer Variation 9 games 4W 3D 2L

Neo-Modern Variation, Early Deviations 4 games 2W 1D 1L

Dragon Variation 3 games 1W 1D 1L

Neo-Modern Variation, Nyezhmetdinov Attack 1 game 1W 0D 0L

Neo-Modern Variation 1 game 0W 1D 0L

Nimzowitsch Variation 7 games 4W 2D 1L

Closed Variation 5 games 2W 2D 1L

Advance Variation 2 games 2W 0D 0L

Alapin Variation 5 games 1W 3D 1L

(unspecified) 3 games 1W 1D 1L

Barmen Defense 1 game 0W 1D 0L

Stoltz Attack 1 game 0W 1D 0L

Nyezhmetdinov-Rossolimo Attack 4 games 2W 1D 1L

Fianchetto Variation 2 games 1W 1D 0L

(unspecified) 2 games 1W 0D 1L

Closed 4 games 3W 1D 0L

(unspecified) 4 games 3W 1D 0L

Moscow Variation 3 games 0W 2D 1L

Main Line 2 games 0W 1D 1L

(unspecified) 1 game 0W 1D 0L

Godiva Variation 2 games 1W 1D 0L

(unspecified) 2 games 1W 1D 0L

Modern Variations 2 games 1W 1D 0L

(unspecified) 2 games 1W 1D 0L

Kupreichik Variation 2 games 0W 2D 0L

(unspecified) 2 games 0W 2D 0L

Kan Variation 2 games 2W 0D 0L

Swiss Cheese Variation 1 game 1W 0D 0L

Wing Attack, Spraggett Attack 1 game 1W 0D 0L

O'Kelly Variation 2 games 1W 0D 1L

Yerevan System 1 game 1W 0D 0L

Venice System 1 game 0W 0D 1L

Smith-Morra Gambit Accepted 1 game 1W 0D 0L

Pin Defense 1 game 1W 0D 0L

Classical Variation 1 game 1W 0D 0L

Fianchetto Variation 1 game 1W 0D 0L

Chekhover Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Heidenfeld Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Open 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Hyperaccelerated Dragon 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Kalashnikov Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Queen's Gambit Declined 26 games 10W 11D 5L

Exchange Variation 11 games 4W 3D 4L

Positional Variation 9 games 4W 2D 3L

Carlsen Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 0D 1L

(unspecified) 4 games 3W 1D 0L

Harrwitz Attack 3 games 1W 1D 1L

Fianchetto Defense 2 games 1W 1D 0L

(unspecified) 1 game 0W 0D 1L

Charousek Variation 2 games 0W 2D 0L

(unspecified) 2 games 0W 2D 0L

Three Knights Variation 2 games 0W 2D 0L

(unspecified) 2 games 0W 2D 0L

Barmen Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Semi-Tarrasch Defense 1 game 0W 1D 0L

Exchange Variation 1 game 0W 1D 0L

Janowski Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Vienna Variation 1 game 1W 0D 0L

Quiet Variation 1 game 1W 0D 0L

French Defense 16 games 7W 5D 4L

Tarrasch Variation 4 games 2W 1D 1L

Morozevich Variation 2 games 1W 0D 1L

(unspecified) 1 game 1W 0D 0L

Open System, Euwe-Keres Line 1 game 0W 1D 0L

Steinitz Variation 3 games 0W 3D 0L

Boleslavsky Variation 3 games 0W 3D 0L

Paulsen Variation 3 games 0W 0D 3L

(unspecified) 3 games 0W 0D 3L

Advance Variation 2 games 1W 1D 0L

Euwe Variation 1 game 1W 0D 0L

Wade Variation 1 game 0W 1D 0L

Schlechter Variation 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

King's Indian Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Steiner Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

English Opening 14 games 8W 5D 1L

Anglo-Indian Defense 5 games 3W 2D 0L

King's Indian Formation, Double Fianchetto 4 games 3W 1D 0L

Flohr-Mikenas-Carls Variation, Nei Gambit 1 game 0W 1D 0L

Agincourt Defense 4 games 0W 3D 1L

(unspecified) 4 games 0W 3D 1L

King's English Variation 3 games 3W 0D 0L

Three Knights System 2 games 2W 0D 0L

Nimzowitsch-Flohr Variation 1 game 1W 0D 0L

Symmetrical Variation 1 game 1W 0D 0L

Full Symmetry Line 1 game 1W 0D 0L

Drill Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Ruy Lopez 10 games 3W 6D 1L

Berlin Defense 5 games 1W 4D 0L

Anti-Berlin Variation 2 games 0W 2D 0L

Anti-Berlin Variation, Kaufmann Variation 1 game 1W 0D 0L

l'Hermet Variation, Berlin Wall Defense 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Open Berlin Defense 3 games 0W 2D 1L

l'Hermet Variation 2 games 0W 2D 0L

Showalter Variation 1 game 0W 0D 1L

Morphy Defense 1 game 1W 0D 0L

Schliemann Defense Deferred 1 game 1W 0D 0L

Open 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Pirc Defense 9 games 2W 2D 5L

(unspecified) 8 games 2W 2D 4L

Classical Variation 1 game 0W 0D 1L

Quiet System 1 game 0W 0D 1L

Queen's Pawn Game 8 games 4W 1D 3L

Krause Variation 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

London System 2 games 1W 1D 0L

with e6 2 games 1W 1D 0L

Symmetrical Variation 2 games 0W 0D 2L

(unspecified) 2 games 0W 0D 2L

Torre Attack 1 game 1W 0D 0L

Gossip Variation 1 game 1W 0D 0L

Zukertort Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Philidor Defense 6 games 3W 1D 2L

Lion Variation 6 games 3W 1D 2L

(unspecified) 6 games 3W 1D 2L

Catalan Opening 4 games 1W 2D 1L

Open Defense 4 games 1W 2D 1L

Classical Line 3 games 1W 2D 0L

(unspecified) 1 game 0W 0D 1L

Indian Defense 4 games 2W 2D 0L

Anti-Nimzo-Indian 2 games 1W 1D 0L

(unspecified) 2 games 1W 1D 0L

Wade-Tartakower Defense 2 games 1W 1D 0L

(unspecified) 2 games 1W 1D 0L

Dutch Defense 4 games 2W 2D 0L

Leningrad Variation 2 games 0W 2D 0L

Warsaw Variation 2 games 0W 2D 0L

Classical Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Semi-Leningrad Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Nimzo-Indian Defense 4 games 3W 1D 0L

Rubinstein System 2 games 2W 0D 0L

Taimanov Variation 2 games 2W 0D 0L

Classical Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Sämisch Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Zukertort Opening 4 games 3W 0D 1L

Reversed Grünfeld 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

Dutch Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

(unspecified) 1 game 0W 0D 1L

Caro-Kann Defense 4 games 1W 3D 0L

Advance Variation 1 game 0W 1D 0L

Botvinnik-Carls Defense 1 game 0W 1D 0L

Two Knights Attack 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Forgacs Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Breyer Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Pseudo Queen's Indian Defense 3 games 1W 2D 0L

(unspecified) 3 games 1W 2D 0L

Petrov's Defense 3 games 0W 1D 2L

Damiano Variation 1 game 0W 0D 1L

Kholmov Gambit 1 game 0W 0D 1L

Classical Attack 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Cozio Attack 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Queen's Indian Accelerated 3 games 2W 0D 1L

(unspecified) 3 games 2W 0D 1L

Italian Game 3 games 2W 0D 1L

Classical Variation 2 games 1W 0D 1L

Greco Gambit, Dubov Italian 1 game 1W 0D 0L

Giuoco Pianissimo 1 game 0W 0D 1L

Two Knights Defense 1 game 1W 0D 0L

Modern Bishop's Opening 1 game 1W 0D 0L

Horwitz Defense 2 games 1W 0D 0L

(unspecified) 2 games 1W 0D 0L

King's Indian Defense 2 games 0W 0D 1L

Fianchetto Variation 1 game 0W 0D 0L

Yugoslav Variation, Exchange Line 1 game 0W 0D 0L

Normal Variation 1 game 0W 0D 1L

Rare Defenses 1 game 0W 0D 1L

English Defense 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

King's Indian Attack 2 games 1W 1D 0L

(unspecified) 1 game 0W 1D 0L

Sicilian Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Lion Defense 1 game 0W 0D 1L

Lion's Jaw 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Queen's Indian Defense 1 game 1W 0D 0L

Kasparov-Petrosian Variation 1 game 1W 0D 0L

Marco Defense 1 game 1W 0D 0L

Rat Defense 1 game 1W 0D 0L

English Rat 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

King's Knight Opening 1 game 0W 1D 0L

Konstantinopolsky 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Nimzo-Larsen Attack 1 game 0W 0D 1L

Classical Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Pterodactyl Defense 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Semi-Slav Defense 1 game 1W 0D 0L

Noteboom Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Bird Opening 1 game 1W 0D 0L

Dutch Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Queen's Gambit Accepted 1 game 1W 0D 0L

Classical Defense 1 game 1W 0D 0L

Alekhine System, Main Line 1 game 1W 0D 0L

Alekhine Defense 1 game 1W 0D 0L

Four Pawns Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Benoni Defense 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Slav Defense 1 game 0W 1D 0L

Exchange Variation 1 game 0W 1D 0L

Symmetrical Line 1 game 0W 1D 0L

Grünfeld Defense 1 game 0W 1D 0L

Exchange Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Blunders Top 4 of 1429

This player's costliest moves in analyzed games. Can you find the winning move?

2025.12.30 · 46... Nc5 (−85.7% win chance) 0-1

Stefansson, Vignir Vatnar

Droin, Augustin

Engine View game

2025.12.28 · 48... Bxb4 (−59.2% win chance) 1-0

Stefansson, Vignir Vatnar

Sklokin-Bagiyan, Sergey

Engine View game

2025.12.30 · 34. Qg4 (−50.9% win chance) 0-1

Hong, Andrew

Stefansson, Vignir Vatnar

Engine View game

2026.03.05 · 73. Ke4 (−47.5% win chance) 1/2-1/2

Kazakouski, Valery

Stefansson, Vignir Vatnar

Engine View game

View blunders & mistakes

Games Showing all 500 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.10.23	Round 7: Movsesian, Sergei - Stefansson, Vignir Vatnar	7.55	2026.10.23 Movsesian, Sergei (310204) (2594)	0	88.60%	1. e4 d6 2. d4 Nf6 3. Nc3 e5
2026.10.21	Round 5: Fromm, Marius - Stefansson, Vignir Vatnar	5.55	2026.10.21 Fromm, Marius (12993190) (2449)	1	93.90%	1. e4 c5 2. Nf3 Nc6 3. Bb5 g6
2026.10.18	Round 2: Erigaisi Arjun - Stefansson, Vignir Vatnar	2.7	2026.10.18 Erigaisi Arjun (35009192) (2746)	0	90.90%	1. e4 d6 2. d4 Nf6 3. f3 e6
2026.10.05	Icelandic Team Chess Championships 2026/27 - Premier League	5.1	2026.10.05 Pantzar, Milton (1721003) (2441)	½	98.70%	1. d4 Nf6 2. Nf3 b6 3. e3 Bb7
2026.10.05	Icelandic Team Chess Championships 2026/27 - Premier League	4.1	2026.10.05 Hardaway, Brewington (30941849) (2509)	0	84.20%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.10.05	Icelandic Team Chess Championships 2026/27 - Premier League	2.1	2026.10.05 Thorfinnsson, Bjorn (2300982) (2350)	0	86.10%	1. Nf3 d5 2. c4 e6 3. e3 Nf6
2026.10.05	Icelandic Team Chess Championships 2026/27 - Premier League	1.1	2026.10.05 Kjartansson, Gudmundur (2301318) (2409)	½	95.50%	1. c4 e6 2. Nc3 d5 3. d4 Nf6
2026.09.27	Olymp 2026 Open	11.125	2026.09.27 Ashiku, Franc (4700066) (2388)	½	98.70%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.09.26	Olymp 2026 Open	10.85	2026.09.26 Bjerre, Jonas Buhl (1444948) (2615)	0	88.70%	1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4
2026.09.25	Olymp 2026 Open	9.129	2026.09.25 Tran, Thanh Tu (12401404) (2406)	1	94.70%	1. d4 Nf6 2. Nf3 e6 3. g3 d5
2026.09.24	Olymp 2026 Open	8.101	2026.09.24 Lodici, Lorenzo (884189) (2573)	½	95.30%	1. e4 d6 2. d4 Nf6 3. Nc3 e5
2026.09.23	Olymp 2026 Open	7.1	2026.09.23 Ahn, Hongjin (13201492) (2328)	1	97.10%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2026.09.21	Olymp 2026 Open	6.133	2026.09.21 De La Riva Aguado, Oscar (6900224) (2428)	½	91.50%	1. e4 e6 2. d4 d5 3. Nc3 Nf6
2026.09.21	Olymp 2026 Open	5.201	2026.09.21 Theodorou, Nikolas (4262875) (2633)	0	90.00%	1. d4 Nf6 2. Nf3 b6 3. c4 e6
2026.09.19	Olymp 2026 Open	4.141	2026.09.19 Araujo Sanchez, Josue (6416896) (2319)	1	98.50%	1. Nf3 d5 2. e3 e6 3. c4 Nf6
2026.09.18	Olymp 2026 Open	3.97	2026.09.18 Nguyen, Thai Dai Van (358878) (2633)	½	99.00%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6
2026.09.17	Olymp 2026 Open	2.157	2026.09.17 Cu Hor, Winston Darwin (7300662) (2330)	1	90.10%	1. c4 e5 2. Nf3 e4 3. Nd4 Nc6
2026.09.16	Olymp 2026 Open	1.161	2026.09.16 Pg, Md Omar Ak Hafizon (10500499) (2100)	1	94.50%	1. Nf3 c5 2. c4 g6 3. d4 cxd4
2026.08.12	Split Chess Open 2026	8.1	2026.08.12 Heimisson, Hilmir Freyr (2309998) (2338)	1	-	1. Nf3 d5 2. e3 Nf6 3. c4 e6
2026.08.09	Split Chess Open 2026	7.1	2026.08.09 Plenkovic, Zdenko (14506947) (2350)	1	96.00%	1. e4 c5 2. Nf3 Nf6 3. Nc3 d5
2026.08.09	Split Chess Open 2026	6.1	2026.08.09 Baasansuren, Erdene (4902084) (2406)	½	97.80%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.08.09	Split Chess Open 2026	5.1	2026.08.09 Tokhirjonova, Gulrukhbegim (14203626) (2355)	1	96.00%	1. Nf3 d5 2. g3 Nf6 3. Bg2 e6
2026.08.08	Split Chess Open 2026	4.1	2026.08.08 Stankovic, Boris (985317) (2304)	1	94.60%	1. g3 g6 2. Bg2 Bg7 3. d4 d6
2026.08.07	Split Chess Open 2026	3.1	2026.08.07 Sale, Srdjan (14500760) (2245)	1	95.00%	1. e4 e6 2. d3 d5 3. Nd2 Nc6
2026.08.06	Split Chess Open 2026	10.1	2026.08.06 Pijpers, Arthur (1019554) (2491)	½	98.90%	1. d4 Nf6 2. c4 g6 3. Nc3 d5
2026.08.06	Split Chess Open 2026	9.1	2026.08.06 Nikcevic, Nebojsa (901776) (2316)	½	95.30%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.08.06	Split Chess Open 2026	2.1	2026.08.06 Kelbl, Jakob (14667541) (2090)	1	93.20%	1. e4 c6 2. Nc3 d5 3. Qf3 dxe4
2026.08.05	Split Chess Open 2026	1.1	2026.08.05 Davis, Holden (440019) (1916)	1	93.30%	1. e4 c5 2. d4 cxd4 3. c3 dxc3
2026.08.04	Round 9: Stefansson, Vignir Vatnar - Savitha Shri B	9.6	2026.08.04 Savitha Shri B (35061887) (2375)	1	92.60%	1. d4 d5 2. c4 c6 3. Nf3 Nf6
2026.08.03	Round 8: Kavutskiy, Kostya - Stefansson, Vignir Vatnar	8.22	2026.08.03 Kavutskiy, Kostya (2026384) (2310)	1	95.50%	1. Nf3 Nf6 2. c4 b6 3. g3 Bb7
2026.08.02	Round 7: Veleshnja, Zino - Stefansson, Vignir Vatnar	7.18	2026.08.02 Veleshnja, Zino (4701313) (2227)	1	95.80%	1. c4 e5 2. Nc3 Nc6 3. Nf3 f5
2026.08.01	Round 6: Stefansson, Vignir Vatnar - Noy, Eyal	6.8	2026.08.01 Noy, Eyal (2821117) (2314)	0	82.70%	1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6
2026.06.20	Green Diamond Invitational 2026	9.3	2026.06.20 Ulfarsson, Magnus Orn (2300818) (2313)	1	83.60%	1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+
2026.06.20	Green Diamond Invitational 2026	8.5	2026.06.20 Johannsson, Orn Leo (2303051) (2368)	1	74.00%	1. d4 d5 2. Nf3 c5 3. c3 cxd4
2026.06.20	Green Diamond Invitational 2026	5.5	2026.06.20 Thorfinnsson, Bragi (2300958) (2283)	1	89.70%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.06.20	Green Diamond Invitational 2026	4.2	2026.06.20 Stefansson, Hannes (2300087) (2445)	1	92.30%	1. e4 c5 2. Nf3 Nf6 3. Nc3 d5
2026.06.20	Green Diamond Invitational 2026	3.5	2026.06.20 Gretarsson, Helgi Ass (2300699) (2412)	1	91.50%	1. e4 g6 2. d4 Bg7 3. Nf3 d6
2026.06.20	Green Diamond Invitational 2026	2.2	2026.06.20 Thorfinnsson, Bjorn (2300982) (2396)	1	94.10%	1. d4 e6 2. Nf3 h6 3. Bf4 c5
2026.06.19	Green Diamond - Final Four	5.1	2026.06.19 Hjartarson, Johann (2300044) (2467)	1	-	1. e4 c5 2. Nf3 Nf6 3. e5 Nd5
2026.06.19	Green Diamond - Final Four	4.1	2026.06.19 Hjartarson, Johann (2300044) (2467)	1	57.70%	1. d4 Nf6 2. c4 e6 3. Nf3 b6
2026.06.19	Green Diamond - Final Four	3.1	2026.06.19 Johannsson, Orn Leo (2303051) (2265)	1	92.60%	1. d4 b6 2. Nf3 Bb7 3. c4 g6
2026.06.19	Green Diamond - Final Four	2.1	2026.06.19 Johannsson, Orn Leo (2303051) (2265)	1	95.30%	1. d4 d5 2. Nf3 c5 3. Bf4 cxd4
2026.06.19	Green Diamond - Final Four	1.1	2026.06.19 Johannsson, Orn Leo (2303051) (2265)	½	85.80%	1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+
2026.06.19	Green Diamond Invitational 2026	7.1	2026.06.19 Heimisson, Hilmir Freyr (2309998) (2428)	1	83.10%	1. Nf3 Nf6 2. c4 e6 3. g3 d5
2026.06.19	Green Diamond Invitational 2026	6.1	2026.06.19 Olafsson, Helgi (2300010) (2404)	½	87.10%	1. Nf3 d5 2. d4 Nf6 3. c4 e6
2026.06.19	Green Diamond Invitational 2026	1.1	2026.06.19 Hjartarson, Johann (2300044) (2424)	1	93.90%	1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+
2026.05.09	Landsliðsflokkur Íslandsmótsins í skák 2026	9.5	2026.05.09 Kjartansson, Gudmundur (2301318) (2399)	1	97.50%	1. c4 c5 2. g3 Nc6 3. Bg2 Nf6
2026.05.08	Landsliðsflokkur Íslandsmótsins í skák 2026	8.2	2026.05.08 Stefansson, Hannes (2300087) (2409)	½	98.90%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.05.07	Landsliðsflokkur Íslandsmótsins í skák 2026	7.4	2026.05.07 Thorfinnsson, Bjorn (2300982) (2356)	1	90.20%	1. d4 d5 2. Nf3 Nf6 3. Bg5 Ne4
2026.05.06	Landsliðsflokkur Íslandsmótsins í skák 2026	6.3	2026.05.06 Heimisson, Hilmir Freyr (2309998) (2310)	1	95.10%	1. c4 Nf6 2. Nc3 e6 3. e4 d5
2026.05.05	Landsliðsflokkur Íslandsmótsins í skák 2026	5.3	2026.05.05 Ptacnikova, Lenka (305650) (2126)	1	96.60%	1. Nf3 b6 2. c4 Bb7 3. Nc3 Nf6
2026.05.04	Landsliðsflokkur Íslandsmótsins í skák 2026	4.4	2026.05.04 Birkisson, Bardur Orn (2310597) (2278)	1	96.70%	1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6
2026.05.03	Landsliðsflokkur Íslandsmótsins í skák 2026	3.2	2026.05.03 Birkisson, Bjorn Holm (2310600) (2214)	½	-	1. Nf3 Nf6 2. c4 b6 3. g3 Bb7
2026.05.02	Landsliðsflokkur Íslandsmótsins í skák 2026	2.5	2026.05.02 Ragnarsson, Dagur (2304058) (2391)	½	-	1. Nf3 d5 2. d4 Nf6 3. c4 e6
2026.04.29	Landsliðsflokkur Íslandsmótsins í skák 2026	1.1	2026.04.29 Johannsson, Orn Leo (2303051) (2309)	1	-	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.04.19	EICC 2026	11.15	2026.04.19 Rodshtein, Maxim (2806851) (2598)	1	96.90%	1. d4 Nf6 2. Nf3 e6 3. c4 d5
2026.04.18	EICC 2026	10.13	2026.04.18 Santos Latasa, Jaime (2293307) (2610)	½	99.30%	1. c4 e6 2. Nc3 d5 3. d4 Be7
2026.04.16	EICC 2026	9.39	2026.04.16 Injac, Teodora (932400) (2410)	1	95.30%	1. d4 Nf6 2. Nf3 d5 3. c4 e6
2026.04.15	EICC 2026	8.9	2026.04.15 Lagarde, Maxime (662399) (2621)	0	86.70%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6
2026.04.13	EICC 2026	6.3	2026.04.13 Lodici, Lorenzo (884189) (2601)	1	92.00%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6
2026.04.12	EICC 2026	5.10	2026.04.12 Indjic, Aleksandar (911925) (2616)	1	97.20%	1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+
2026.04.10	EICC 2026	4.38	2026.04.10 Kejna, Piotr (21821704) (2311)	1	95.70%	1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+
2026.04.09	EICC 2026	3.29	2026.04.09 Brzezina, Piotr (21078874) (2327)	½	94.80%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2026.04.08	EICC 2026	2.58	2026.04.08 Plichta, Kamil (1141830) (2361)	1	98.60%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2026.04.07	EICC 2026	1.8	2026.04.07 Pehar, Borna (14416689) (2183)	1	93.10%	1. e4 c5 2. Nf3 Nc6 3. Bb5 d6
2026.04.05	EICC 2026	7.1	2026.04.05 Anton Guijarro, David (2285525) (2656)	0	89.90%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.03.31	Reykjavik Open 2026	9.5	2026.03.31 Balabayeva, Xeniya (13719688) (2365)	1	98.50%	1. Nf3 d5 2. g3 Nf6 3. Bg2 e6
2026.03.30	Reykjavik Open 2026	8.5	2026.03.30 Ruiz Buendia, Miguel (24537675) (2279)	1	61.30%	1. e4 c5 2. Nf3 Nf6 3. e5 Nd5
2026.03.29	Reykjavik Open 2026	7.5	2026.03.29 Kjartansson, Gudmundur (2301318) (2416)	0	85.80%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2026.03.28	Reykjavik Open 2026	6.5	2026.03.28 Sklokin-Bagiyan, Sergey (55730230) (2414)	½	95.30%	1. e4 c5 2. Nf3 Nf6 3. Nc3 d5
2026.03.28	Reykjavik Open 2026	5.3	2026.03.28 Maurizzi, MarcAndria (36083534) (2614)	½	98.70%	1. d4 Nf6 2. Nf3 d5 3. c4 e6
2026.03.27	Reykjavik Open 2026	4.5	2026.03.27 Oskarsson, Markus Orri (2320118) (2049)	1	93.10%	1. d4 e6 2. c4 f5 3. g3 Nf6
2026.03.26	Reykjavik Open 2026	3.5	2026.03.26 Manish Anto Cristiano F (25095927) (2384)	½	93.50%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.03.26	Reykjavik Open 2026	2.5	2026.03.26 Moor, Olivier (1303112) (2290)	1	96.40%	1. d4 d6 2. c4 e5 3. Nc3 exd4
2026.03.25	Reykjavik Open 2026	1.5	2026.03.25 Jakubek, Peter (14901048) (2098)	1	95.40%	1. c4 c6 2. Nf3 d5 3. e3 Nf6
2026.03.19	Kópavogur International Chess Tournament 2026	9.4	2026.03.19 Birkisson, Bardur Orn (2310597) (2207)	1	97.90%	1. Nf3 Nf6 2. c4 e6 3. g3 d5
2026.03.18	Kópavogur International Chess Tournament 2026	8.2	2026.03.18 Domalchuk-Jonasson, Aleksandr (14142805) (2362)	½	96.20%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2026.03.17	Kópavogur International Chess Tournament 2026	7.5	2026.03.17 Pultinevicius, Paulius (12809390) (2563)	1	94.20%	1. d4 Nf6 2. Nf3 e6 3. c4 d5
2026.03.13	Kópavogur International Chess Tournament 2026	5.5	2026.03.13 Santos Latasa, Jaime (2293307) (2618)	½	92.90%	1. e4 c5 2. Nf3 d6 3. Bc4 Nf6
2026.03.13	Kópavogur International Chess Tournament 2026	4.2	2026.03.13 Kazakouski, Valery (13507443) (2575)	½	86.90%	1. e4 c6 2. d4 d5 3. exd5 cxd5
2026.03.12	Kópavogur International Chess Tournament 2026	3.4	2026.03.12 Ragnarsson, Dagur (2304058) (2376)	1	97.90%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2026.03.11	Kópavogur International Chess Tournament 2026	2.3	2026.03.11 Johannsson, Birkir Isak (2314673) (2260)	1	92.40%	1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6
2026.03.10	Kópavogur International Chess Tournament 2026	6.1	2026.03.10 Oleksiyenko, Mykhaylo (4152417) (2569)	½	97.10%	1. e4 c5 2. Nf3 Nf6 3. Nc3 d5
2026.03.10	Kópavogur International Chess Tournament 2026	1.3	2026.03.10 Heimisson, Hilmir Freyr (2309998) (2300)	0	88.30%	1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7
2026.03.08	Icelandic team chess championship premier league	10.17	2026.03.08 Santos Latasa, Jaime (2293307) (2618)	0	88.30%	1. e4 c5 2. Nf3 Nf6 3. Nc3 d5
2026.03.07	Icelandic team chess championship premier league	8.17	2026.03.07 Oleksiyenko, Mykhaylo (4152417) (2569)	½	99.00%	1. d4 Nf6 2. c4 e6 3. g3 d5
2026.03.06	Icelandic team chess championship premier league	7.9	2026.03.06 Wadsworth, Matthew J (415804) (2522)	0	88.30%	1. d4 Nf6 2. c4 b6 3. g3 Bb7
2026.03.05	Icelandic team chess championship premier league	6.9	2026.03.05 Kazakouski, Valery (13507443) (2575)	½	86.40%	1. Nf3 d5 2. d4 Bf5 3. e3 e6
2026.01.24	Le Kock Mótaröðin - Úrslitakvöld	11.4	2026.01.24 Gretarsson, Helgi Ass (2300699) (2403)	*	-	1. e4 g6 2. d4 d6 3. Nc3 c6
2026.01.24	Le Kock Mótaröðin - Úrslitakvöld	10.3	2026.01.24 Bergsson, Stefan Steingrimur (2301393) (2144)	*	-	1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7
2026.01.24	Le Kock Mótaröðin - Úrslitakvöld	9.5	2026.01.24 Johannsson, Orn Leo (2303051) (2401)	1	72.70%	1. e4 c6 2. d4 d5 3. e5 c5
2026.01.24	Le Kock Mótaröðin - Úrslitakvöld	8.6	2026.01.24 Thorfinnsson, Bjorn (2300982) (2412)	*	-	1. d4 e6 2. Nf3 c5 3. c3 b6
2026.01.24	Le Kock Mótaröðin - Úrslitakvöld	7.6	2026.01.24 Thorfinnsson, Bragi (2300958) (2284)	*	-	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2026.01.24	Le Kock Mótaröðin - Úrslitakvöld	5.6	2026.01.24 Bjornsson, Sigurbjorn (2300974) (2269)	1	82.30%	1. e4 c5 2. Nf3 d6 3. Nc3 Nc6
2026.01.24	Le Kock Mótaröðin - Úrslitakvöld	4.2	2026.01.24 Heimisson, Hilmir Freyr (2309998) (2413)	*	-	1. e4 e6 2. d4 d5 3. exd5 exd5
2026.01.24	Le Kock Mótaröðin - Úrslitakvöld	3.5	2026.01.24 Ragnarsson, Dagur (2304058) (2345)	1	98.20%	1. d4 Nf6 2. c4 e6 3. Nc3 d5
2026.01.24	Le Kock Mótaröðin - Úrslitakvöld	2.3	2026.01.24 Skarphedinsson, Ingvar Wu (2316943) (2179)	1	-	1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7
2026.01.24	Le Kock Mótaröðin - Úrslitakvöld	1.4	2026.01.24 Jonsson, Gauti Pall (2309092) (2241)	1	97.00%	1. e4 c5 2. Nf3 d6 3. Bc4 Nf6
2025.12.30	World Blitz 2025 Open	19.53	2025.12.30 Rodrigue-Lemieux, Shawn (2620049) (2506)	½	-	1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6
2025.12.30	World Blitz 2025 Open	18.41	2025.12.30 Hong, Andrew (2099438) (2495)	0	79.00%	1. d4 Nf6 2. Nf3 d5 3. c4 e6
2025.12.30	World Blitz 2025 Open	17.54	2025.12.30 Droin, Augustin (45105987) (2464)	1	58.10%	1. e4 c5 2. Nf3 d6 3. Nc3 Nc6
2025.12.30	World Blitz 2025 Open	16.52	2025.12.30 Ansat, Aldiyar (13715658) (2510)	½	96.70%	1. d4 Nf6 2. Nf3 d5 3. c4 e6
2025.12.30	World Blitz 2025 Open	15.39	2025.12.30 Daneshvar, Bardiya (12576468) (2495)	0	89.20%	1. e4 c5 2. c3 Nf6 3. e5 Nd5
2025.12.30	World Blitz 2025 Open	14.30	2025.12.30 Samunenkov, Ihor (14187086) (2487)	0	83.70%	1. d4 Nf6 2. c4 e6 3. g3 d5
2025.12.29	World Blitz 2025 Open	13.23	2025.12.29 Mamedyarov, Shakhriyar (13401319) (2656)	½	95.70%	1. c4 e6 2. Nc3 d5 3. d4 Nf6
2025.12.29	World Blitz 2025 Open	12.21	2025.12.29 Le, Quang Liem (12401137) (2695)	½	87.00%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2025.12.29	World Blitz 2025 Open	11.36	2025.12.29 Ahmad, Khagan (13431552) (2421)	1	82.20%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.12.29	World Blitz 2025 Open	10.33	2025.12.29 Maksimovic, Bojan (14408120) (2485)	½	95.70%	1. d4 Nf6 2. Nf3 d6 3. Nbd2 Nbd7
2025.12.29	World Blitz 2025 Open	9.46	2025.12.29 Gaehwiler, Gabriel (1314530) (2468)	1	98.10%	1. d4 d5 2. Nf3 e6 3. Bf4 Bd6
2025.12.29	World Blitz 2025 Open	8.45	2025.12.29 Tsaruk, Maksim (13511173) (2470)	½	92.60%	1. d4 Nf6 2. Nf3 b6 3. g3 Bb7
2025.12.29	World Blitz 2025 Open	7.44	2025.12.29 Oro, Faustino (20000197) (2503)	½	91.40%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.12.29	World Blitz 2025 Open	6.64	2025.12.29 Zverev, Lev (24250775) (2479)	1	98.80%	1. d4 Nf6 2. Nf3 d5 3. c4 e6
2025.12.29	World Blitz 2025 Open	5.54	2025.12.29 Erdogmus, Yagiz Kaan (44599790) (2497)	½	82.50%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2025.12.29	World Blitz 2025 Open	4.95	2025.12.29 Agmanov, Zhandos (13708309) (2408)	1	86.50%	1. d4 Nf6 2. Nf3 d5 3. c4 e6
2025.12.29	World Blitz 2025 Open	3.80	2025.12.29 Muntean, Victor (1054414) (2259)	1	90.60%	1. e4 c5 2. c3 Nf6 3. e5 Nd5
2025.12.29	World Blitz 2025 Open	2.75	2025.12.29 Stribuk, Artiom (13515659) (2385)	0	70.20%	1. d4 Nf6 2. Nf3 d5 3. c4 c6
2025.12.28	World Blitz 2025 Open	1.63	2025.12.28 Sklokin-Bagiyan, Sergey (55730230) (2400)	0	74.30%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.12.28	WRBC 2025 Rapid Open	13.77	2025.12.28 Chekh Adm Khedr,Aram (7601948) (2177)	0	83.90%	1. e4 d6 2. d4 Nf6 3. Nc3 e5
2025.12.28	WRBC 2025 Rapid Open	12.84	2025.12.28 Bodemar, Jonathan (6205488) (2094)	1	94.20%	1. d4 Nf6 2. Nf3 d5 3. c4 e6
2025.12.28	WRBC 2025 Rapid Open	11.80	2025.12.28 Ohanyan, Emin (13312022) (2384)	0	72.70%	1. d4 d5 2. Nf3 e6 3. c4 Nf6
2025.12.28	WRBC 2025 Rapid Open	10.104	2025.12.28 Tran, Thanh Tu (12401404) (2364)	0	81.70%	1. d4 Nf6 2. Nf3 g6 3. Nbd2 d6
2025.12.27	WRBC 2025 Rapid Open	9.99	2025.12.27 Sapenov, Daniyal (13728911) (2375)	0	85.90%	1. e4 e6 2. d4 d5 3. Nd2 Be7
2025.12.27	WRBC 2025 Rapid Open	8.65	2025.12.27 Jumabayev, Rinat (13702661) (2543)	0	82.00%	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
2025.12.27	WRBC 2025 Rapid Open	7.104	2025.12.27 Kuandykuly, Danis (13752260) (2219)	1	88.70%	1. e4 e6 2. d4 d5 3. Nd2 h6
2025.12.27	WRBC 2025 Rapid Open	6.104	2025.12.27 Fandi,Mazen. (7611625) (2326)	½	93.60%	1. Nf3 Nf6 2. c4 c6 3. d4 d5
2025.12.26	WRBC 2025 Rapid Open	5.101	2025.12.26 Mamedov, Edgar (13739980) (2302)	½	89.80%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2025.12.26	WRBC 2025 Rapid Open	4.103	2025.12.26 Harikrishnan.A.Ra (5081483) (2293)	½	86.20%	1. d4 d5 2. c4 c6 3. cxd5 cxd5
2025.12.26	WRBC 2025 Rapid Open	3.46	2025.12.26 Dominguez Perez, Leinier (3503240) (2703)	0	86.30%	1. e4 e6 2. d4 d5 3. Nc3 Be7
2025.12.26	WRBC 2025 Rapid Open	2.77	2025.12.26 Abdilkhair, Abilmansur (13716417) (2262)	1	92.00%	1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7
2025.12.26	WRBC 2025 Rapid Open	1.23	2025.12.26 Santos Latasa, Jaime (2293307) (2667)	0	80.10%	1. e4 e6 2. d4 d5 3. Nc3 Be7
2025.12.07	Friðriksmót Landsbankans – Íslandsmótið í hraðskák	13.2	2025.12.07 Bjornsson, Sigurbjorn (2300974) (2245)	1	93.60%	1. d4 Nf6 2. c4 g6 3. g3 Bg7
2025.12.07	Friðriksmót Landsbankans – Íslandsmótið í hraðskák	12.2	2025.12.07 Johannesson, Oliver (2305623) (2266)	1	92.60%	1. e4 e6 2. d4 d5 3. e5 c5
2025.12.07	Friðriksmót Landsbankans – Íslandsmótið í hraðskák	7.2	2025.12.07 Ragnarsson, Dagur (2304058) (2335)	1	98.50%	1. e4 e6 2. d4 d5 3. Bd3 dxe4
2025.12.07	Friðriksmót Landsbankans – Íslandsmótið í hraðskák	6.2	2025.12.07 Heimisson, Hilmir Freyr (2309998) (2420)	1	91.90%	1. Nf3 d5 2. g3 c5 3. Bg2 Nc6
2025.12.07	Friðriksmót Landsbankans – Íslandsmótið í hraðskák	5.4	2025.12.07 Kolka, David (2308010) (2164)	1	94.90%	1. d4 d5 2. c4 c6 3. cxd5 cxd5
2025.12.07	Friðriksmót Landsbankans – Íslandsmótið í hraðskák	1.1	2025.12.07 Jonsson, Rognvaldur (2303221) (1926)	1	95.40%	1. e4 e6 2. d4 d5 3. exd5 exd5
2025.12.06	Friðriksmót Landsbankans – Íslandsmótið í hraðskák	11.1	2025.12.06 Thorfinnsson, Bjorn (2300982) (2416)	½	86.00%	1. g3 d5 2. c4 Nf6 3. cxd5 Qxd5
2025.12.06	Friðriksmót Landsbankans – Íslandsmótið í hraðskák	10.1	2025.12.06 Hardarson, Jon Trausti (2302594) (2073)	1	96.00%	1. e4 e6 2. d4 d5 3. Bd3 dxe4
2025.12.06	Friðriksmót Landsbankans – Íslandsmótið í hraðskák	9.1	2025.12.06 Thorhallsson, Throstur (2300109) (2275)	1	90.50%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2025.12.06	Friðriksmót Landsbankans – Íslandsmótið í hraðskák	8.1	2025.12.06 Stefansson, Hannes (2300087) (2431)	½	96.50%	1. g3 d5 2. c4 c6 3. Bg2 Nf6
2025.12.06	Friðriksmót Landsbankans – Íslandsmótið í hraðskák	4.1	2025.12.06 Hjartarson, Johann (2300044) (2381)	0	73.50%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2025.12.06	Friðriksmót Landsbankans – Íslandsmótið í hraðskák	3.1	2025.12.06 Jonsson, Gauti Pall (2309092) (2262)	1	97.50%	1. d4 d5 2. c4 c6 3. cxd5 cxd5
2025.12.06	Friðriksmót Landsbankans – Íslandsmótið í hraðskák	2.1	2025.12.06 Heidarsson, Arnar Milutin (2312875) (2170)	1	93.50%	1. d4 Nf6 2. c4 b6 3. Nf3 Bb7
2025.12.04	Icelandic team chess championship premier league	1.2	2025.12.04 Kazakouski, Valery (13507443) (2584)	½	-	1. e4 c5 2. Nf3 g6 3. c3 d5
2025.11.16	Icelandic team chess championship premier league	5.17	2025.11.16 Santos Latasa, Jaime (2293307) (2612)	½	99.80%	1. d4 Nf6 2. c4 e6 3. g3 d5
2025.11.15	Icelandic team chess championship premier league	3.17	2025.11.15 Kjartansson, Gudmundur (2301318) (2431)	1	96.30%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2025.11.14	Icelandic team chess championship premier league	9.1	2025.11.14 Donchenko, Alexander (24603295) (2643)	½	95.40%	1. d4 Nf6 2. c4 g6 3. g3 Bg7
2025.11.14	Icelandic team chess championship premier league	4.1	2025.11.14 Demchenko, Anton (4160258) (2620)	½	88.20%	1. e4 d6 2. d4 Nf6 3. Bd3 e5
2025.11.14	Icelandic team chess championship premier league	2.9	2025.11.14 Pakleza, Zbigniew (1119290) (2496)	½	95.80%	1. d4 d5 2. c4 c6 3. cxd5 cxd5
2025.11.07	III Torneio Int. Lagos	8.1	2025.11.07 Harikrishnan.A.Ra (5081483) (2536)	½	93.40%	1. d4 d5 2. c4 c6 3. Nf3 Nf6
2025.11.05	III Torneio Int. Lagos	6.3	2025.11.05 Weeger, Nils (4699670) (2098)	1	97.20%	1. g3 d5 2. c4 e6 3. Nf3 Nf6
2025.11.04	III Torneio Int. Lagos	5.4	2025.11.04 Szopa, Emilia (21858853) (2059)	1	97.30%	1. Nf3 d5 2. g3 c5 3. Bg2 Nc6
2025.11.03	III Torneio Int. Lagos	4.6	2025.11.03 Modzelewski, Filip (41828046) (1971)	1	87.10%	1. g3 e5 2. Nf3 d6 3. Bg2 f5
2025.11.02	III Torneio Int. Lagos	2.2	2025.11.02 Van der Bent, Gideon (1017772) (1973)	1	95.00%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2025.11.01	III Torneio Int. Lagos	1.2	2025.11.01 Van Ginkel, Henk (1036394) (1831)	1	97.00%	1. Nc3 c5 2. e4 g6 3. g3 Bg7
2025.10.27	III Torneio Int. Lagos	9.1	2025.10.27 Tomaszewski, Kacper (1127373) (2357)	1	96.60%	1. Nf3 Nf6 2. c4 b6 3. g3 Bb7
2025.10.27	III Torneio Int. Lagos	7.1	2025.10.27 Briem, Benedikt (2315432) (2222)	1	96.10%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2025.10.25	Round 7: Gaehwiler, Gabriel - Stefansson, Vignir Vatnar	7.55	2025.10.25 Gaehwiler, Gabriel (1314530) (2380)	½	97.60%	1. d4 Nf6 2. Nf3 b6 3. g3 Bb7
2025.10.21	Round 3: Bellahcene, Bilel - Stefansson, Vignir Vatnar	3.37	2025.10.21 Bellahcene, Bilel (696358) (2485)	½	93.80%	1. e4 d6 2. d4 Nf6 3. Nc3 e5
2025.10.20	Round 2: Stefansson, Vignir Vatnar - Erdos, Viktor	2.55	2025.10.20 Erdos, Viktor (719978) (2538)	½	98.10%	1. d4 d5 2. c4 e6 3. Nf3 c5
2025.10.14	Round 9: Bjerre, Jonas Buhl - Stefansson, Vignir Vatnar	9.49	2025.10.14 Bjerre, Jonas Buhl (1444948) (2629)	0	85.80%	1. e4 d6 2. d4 Nf6 3. Bd3 e5
2025.10.13	Round 8: Stefansson, Vignir Vatnar - Rodshtein, Maxim	8.53	2025.10.13 Rodshtein, Maxim (2806851) (2647)	1	95.90%	1. d4 Nf6 2. Nf3 e6 3. c4 d5
2025.10.12	Round 7: Nielsen, Hogni Egilstoft - Stefansson, Vignir Vatnar	7.9	2025.10.12 Nielsen, Hogni Egilstoft (7200404) (2389)	½	93.60%	1. e4 e6 2. d4 d5 3. Nd2 c5
2025.10.10	Round 6: Stefansson, Vignir Vatnar - Sipila, Vilka	6.1	2025.10.10 Sipila, Vilka (505455) (2487)	½	91.10%	1. d4 Nf6 2. c4 e6 3. g3 d5
2025.10.09	Round 5: Alekseenko, Kirill - Stefansson, Vignir Vatnar	5.61	2025.10.09 Alekseenko, Kirill (4135539) (2679)	0	86.10%	1. e4 c5 2. Nf3 Nc6 3. Bb5 d6
2025.10.08	Round 4: Stefansson, Vignir Vatnar - Lortkipanidze, Nodar	4.1	2025.10.08 Lortkipanidze, Nodar (13604058) (2371)	1	95.10%	1. d4 Nf6 2. c4 e6 3. g3 c5
2025.10.07	Round 3: Saraci, Nderim - Stefansson, Vignir Vatnar	3.1	2025.10.07 Saraci, Nderim (6351921) (2445)	0	91.90%	1. e4 e6 2. d4 d5 3. Nc3 Be7
2025.10.06	Round 2: Stefansson, Vignir Vatnar - Naiditsch, Arkadij	2.49	2025.10.06 Naiditsch, Arkadij (4650891) (2587)	1	91.10%	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
2025.10.05	Round 1: Gumularz, Szymon - Stefansson, Vignir Vatnar	1.49	2025.10.05 Gumularz, Szymon (1188062) (2592)	0	91.50%	1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6
2025.09.12	Haustmot TR 2025	5.3	2025.09.12 Omarsson, Adam (2311453) (2103)	1	88.40%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.09.10	Haustmot TR 2025	4.3	2025.09.10 Thorfinnsson, Bjorn (2300982) (2342)	1	92.90%	1. e4 c5 2. Nc3 g6 3. f4 Bg7
2025.09.03	Haustmot TR 2025	9.1	2025.09.03 Birkisson, Bardur Orn (2310597) (2230)	½	86.20%	1. c4 e5 2. Nc3 Nf6 3. f4 exf4
2025.09.03	Haustmot TR 2025	8.5	2025.09.03 Omarsson, Josef (2316102) (2130)	1	96.80%	1. d4 e6 2. c4 b6 3. e4 Bb7
2025.09.03	Haustmot TR 2025	7.2	2025.09.03 Thorsteinsson, Thorsteinn (2300281) (2209)	1	91.90%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.09.03	Haustmot TR 2025	6.4	2025.09.03 Birkisson, Bjorn Holm (2310600) (2170)	½	98.40%	1. c4 Nf6 2. Nc3 e6 3. e4 c5
2025.09.03	Haustmot TR 2025	3.4	2025.09.03 Ptacnikova, Lenka (305650) (2154)	1	92.70%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2025.09.03	Haustmot TR 2025	2.2	2025.09.03 Johannesson, Oliver (2305623) (2245)	1	94.70%	1. d4 Nf6 2. Nf3 b6 3. Bf4 Bb7
2025.09.03	Haustmot TR 2025	1.5	2025.09.03 Ragnarsson, Dagur (2304058) (2365)	0	90.80%	1. e4 e6 2. d3 d5 3. Nd2 Nf6
2025.07.30	"Boyi Cup"China Youth Chess International Open Tournament 2025(Group A)	2.1	2025.07.30 Chen, Zimu(JS) (8640432) (2263)	½	96.10%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.07.30	"Boyi Cup"China Youth Chess International Open Tournament 2025(Group A)	1.1	2025.07.30 Sun, Yidi (8614776) (2107)	1	96.20%	1. d4 Nf6 2. c4 e6 3. g3 d5
2025.06.21	Icelandic Open 2025	9.3	2025.06.21 Omarsson, Adam (2311453) (2123)	1	91.80%	1. d4 e6 2. c4 b6 3. Nc3 Bb4
2025.06.20	Icelandic Open 2025	1.2	2025.06.20 Barthel, Ansgar (4643461) (2042)	1	-	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2025.06.19	Icelandic Open 2025	7.2	2025.06.19 Kjartansson, Gudmundur (2301318) (2437)	1	95.10%	1. d4 Nf6 2. c4 e6 3. Bg5 h6
2025.06.19	Icelandic Open 2025	6.2	2025.06.19 Domalchuk-Jonasson, Aleksandr (14142805) (2350)	½	-	1. e4 c5 2. c3 Nf6 3. e5 Nd5
2025.06.18	Icelandic Open 2025	5.1	2025.06.18 Stefansson, Hannes (2300087) (2424)	½	-	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.06.18	Icelandic Open 2025	4.1	2025.06.18 Birkisson, Bardur Orn (2310597) (2280)	½	-	1. e4 c5 2. Nf3 Nc6 3. Bb5 g6
2025.06.17	Icelandic Open 2025	3.1	2025.06.17 Heimisson, Hilmir Freyr (2309998) (2349)	1	-	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6
2025.06.15	Icelandic Open 2025	8.1	2025.06.15 Schitco, Ivan (13905465) (2483)	½	98.20%	1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7
2025.06.15	Icelandic Open 2025	2.1	2025.06.15 Peycheva, Gergana (2916711) (2200)	1	97.30%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2025.05.07	3rd GM tournament "Hotel Stockholm North by First hotels young talents"	9.3	2025.05.07 Talukdar, Rohan (2616378) (2362)	½	91.60%	1. Nf3 d5 2. g3 Nd7 3. d4 Ngf6
2025.05.06	3rd GM tournament "Hotel Stockholm North by First hotels young talents"	8.2	2025.05.06 Sivuk, Vitaly (14116502) (2501)	½	97.80%	1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6
2025.05.06	3rd GM tournament "Hotel Stockholm North by First hotels young talents"	7.2	2025.05.06 Ouellet, Maili-Jade (2620472) (2305)	1	90.00%	1. d4 Nf6 2. c4 e6 3. g3 Bb4+
2025.05.05	3rd GM tournament "Hotel Stockholm North by First hotels young talents"	6.3	2025.05.05 Galperin, Platon (14165414) (2494)	½	99.60%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6
2025.05.05	3rd GM tournament "Hotel Stockholm North by First hotels young talents"	5.1	2025.05.05 Hirneise, Jens (24614734) (2328)	1	93.30%	1. Nf3 Nf6 2. c4 g6 3. g3 Bg7
2025.05.04	3rd GM tournament "Hotel Stockholm North by First hotels young talents"	4.3	2025.05.04 Talukdar, Rohan (2616378) (2362)	1	96.60%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2025.05.04	3rd GM tournament "Hotel Stockholm North by First hotels young talents"	3.2	2025.05.04 Sivuk, Vitaly (14116502) (2501)	½	99.30%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6
2025.05.03	3rd GM tournament "Hotel Stockholm North by First hotels young talents"	2.2	2025.05.03 Ouellet, Maili-Jade (2620472) (2305)	0	92.60%	1. d4 d6 2. Nf3 Nf6 3. c4 g6
2025.05.03	3rd GM tournament "Hotel Stockholm North by First hotels young talents"	1.3	2025.05.03 Galperin, Platon (14165414) (2494)	½	95.10%	1. e4 c6 2. Nf3 d5 3. d3 g6
2025.05.02	Hotel Stockholm North by First hotels young talents -GM tournament	10.2	2025.05.02 Sivuk, Vitaly (14116502) (2501)	½	98.90%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.05.02	Hotel Stockholm North by First hotels young talents -GM tournament	9.2	2025.05.02 Willow, Jonah B (438804) (2478)	1	98.30%	1. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6
2025.05.01	Hotel Stockholm North by First hotels young talents -GM tournament	8.3	2025.05.01 Galperin, Platon (14165414) (2494)	½	91.30%	1. d4 d5 2. Nf3 Nf6 3. Bf4 e6
2025.05.01	Hotel Stockholm North by First hotels young talents -GM tournament	7.1	2025.05.01 Seo, Jung Min (1734687) (2476)	½	97.30%	1. Nf3 d5 2. c4 e6 3. g3 Nf6
2025.04.30	3rd GM tournament "Hotel Stockholm North by First hotels young talents"	10.1	2025.04.30 Hirneise, Jens (24614734) (2328)	½	80.30%	1. e4 c5 2. c3 Nf6 3. e5 Nd5
2025.04.30	Hotel Stockholm North by First hotels young talents -GM tournament	6.3	2025.04.30 Kaasen, Tor Fredrik (1516647) (2472)	0	86.50%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.04.30	Hotel Stockholm North by First hotels young talents -GM tournament	5.2	2025.04.30 Sivuk, Vitaly (14116502) (2505)	½	97.60%	1. Nf3 Nf6 2. c4 b6 3. g3 c5
2025.04.29	Hotel Stockholm North by First hotels young talents -GM tournament	4.2	2025.04.29 Willow, Jonah B (438804) (2471)	½	95.30%	1. e4 e5 2. Nf3 Nc6 3. g3 Nf6
2025.04.29	Hotel Stockholm North by First hotels young talents -GM tournament	3.3	2025.04.29 Galperin, Platon (14165414) (2493)	½	93.80%	1. Nf3 Nf6 2. c4 b6 3. g3 Bb7
2025.04.28	Hotel Stockholm North by First hotels young talents -GM tournament	2.1	2025.04.28 Seo, Jung Min (1734687) (2479)	½	90.40%	1. e4 e6 2. d4 d5 3. Nc3 Nf6
2025.04.28	Hotel Stockholm North by First hotels young talents -GM tournament	1.3	2025.04.28 Kaasen, Tor Fredrik (1516647) (2472)	1	96.90%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2025.04.15	Reykjavik Open 2025	9.13	2025.04.15 Pipiras, Filipa Fortuna (1944894) (2195)	1	92.80%	1. d4 d6 2. Nf3 Nf6 3. c4 g6
2025.04.14	Reykjavik Open 2025	8.25	2025.04.14 Kracht, Raphael (16214382) (2196)	1	94.30%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2025.04.13	Reykjavik Open 2025	7.8	2025.04.13 Prraneeth Vuppala (46622373) (2433)	0	88.40%	1. e4 d6 2. d4 Nf6 3. Nc3 e5
2025.04.13	Reykjavik Open 2025	6.15	2025.04.13 Dushyant Sharma (25065130) (2313)	1	98.00%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2025.04.12	Reykjavik Open 2025	5.39	2025.04.12 Vroombout, Enrico (1008730) (2161)	1	93.70%	1. e4 c5 2. Nf3 Nf6 3. Nc3 Nc6
2025.04.11	Reykjavik Open 2025	4.12	2025.04.11 Bekker, Stefan (1022229) (2358)	0	88.30%	1. e4 c5 2. c3 d5 3. exd5 Qxd5
2025.04.10	Reykjavik Open 2025	3.12	2025.04.10 Li, Guohao (8619999) (2356)	½	97.20%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.04.10	Reykjavik Open 2025	2.13	2025.04.10 Nayak Rajesh (35017152) (2277)	1	91.70%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.04.09	Reykjavik Open 2025	1.16	2025.04.09 Le Pen, Steven (612197) (2125)	1	93.80%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2025.03.26	Round 11: Willems, Niels - Stefansson, Vignir Vatnar	11.15	2025.03.26 Willems, Niels (20695586) (2406)	1	96.20%	1. c4 e5 2. Nc3 Nc6 3. Nf3 f5
2025.03.25	Round 10: Stefansson, Vignir Vatnar - Smolik, Jachym	10.37	2025.03.25 Smolik, Jachym (23701641) (2308)	1	92.30%	1. e4 c6 2. Nf3 d5 3. d3 dxe4
2025.03.24	Round 9: Hnydiuk, Aleksander - Stefansson, Vignir Vatnar	9.40	2025.03.24 Hnydiuk, Aleksander (1109057) (2328)	½	94.10%	1. Nf3 d6 2. d4 Nf6 3. c4 g6
2025.03.23	Round 8: Stefansson, Vignir Vatnar - Pancevski, Filip	8.9	2025.03.23 Pancevski, Filip (15002187) (2421)	0	81.80%	1. Nf3 Nf6 2. g3 g6 3. b3 Bg7
2025.03.19	Round 5: Ahmad, Khagan - Stefansson, Vignir Vatnar	5.7	2025.03.19 Ahmad, Khagan (13431552) (2391)	0	92.80%	1. Nf3 e6 2. c4 f5 3. g3 Nf6
2025.03.18	Round 4: Stefansson, Vignir Vatnar - Maltsevskaya, Aleksandra	4.9	2025.03.18 Maltsevskaya, Aleksandra (24174041) (2376)	½	91.50%	1. e4 c6 2. d4 d5 3. Nc3 dxe4
2025.03.17	Round 3: Dotzer, Lukas - Stefansson, Vignir Vatnar	3.13	2025.03.17 Dotzer, Lukas (1666975) (2425)	½	93.40%	1. e4 c5 2. Nc3 e6 3. Nge2 Nf6
2025.03.16	Round 2: Stefansson, Vignir Vatnar - Eren, Ataberk	2.9	2025.03.16 Eren, Ataberk (6349765) (2402)	½	98.70%	1. e4 e6 2. d4 d5 3. Nc3 Nf6
2025.03.15	Round 1: Sgircea, Silvia-Raluca - Stefansson, Vignir Vatnar	1.20	2025.03.15 Sgircea, Silvia-Raluca (1213776) (2221)	1	95.80%	1. c4 Nf6 2. Nf3 b6 3. g3 Bb7
2025.01.03	98th Caplin Hastings Masters 2024	9.9	2025.01.03 Lucas, Arthur (26093073) (2328)	1	92.90%	1. e4 d6 2. d4 Nf6 3. Bd3 e5
2025.01.02	98th Caplin Hastings Masters 2024	8.3	2025.01.02 Gormally, Daniel W (406465) (2423)	0	83.10%	1. e4 c5 2. c3 Nf6 3. e5 Nd5
2025.01.01	98th Caplin Hastings Masters 2024	7.1	2025.01.01 Laurent-Paoli, Pierre (26017962) (2560)	½	99.20%	1. e4 c6 2. d4 d5 3. e5 c5
2024.12.31	98th Caplin Hastings Masters 2024	6.3	2024.12.31 Vestby-Ellingsen, Mads (1520857) (2383)	½	95.70%	1. d4 Nf6 2. c4 e6 3. g3 d5
2024.12.31	98th Caplin Hastings Masters 2024	5.4	2024.12.31 Roux, Baptiste (36017450) (2338)	1	94.20%	1. e4 d6 2. d4 Nf6 3. Nc3 e5
2024.12.30	98th Caplin Hastings Masters 2024	4.8	2024.12.30 Lux,Hugo de Melo (2138298) (2327)	1	96.00%	1. Nf3 Nf6 2. c4 e6 3. g3 d5
2024.12.29	98th Caplin Hastings Masters 2024	3.8	2024.12.29 Grutter, Tim (1057472) (2379)	½	98.30%	1. e4 c6 2. Nf3 d5 3. Nc3 dxe4
2024.12.29	98th Caplin Hastings Masters 2024	2.4	2024.12.29 Waldhausen Gordon, Frederick (2409143) (2355)	½	89.10%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2024.12.28	98th Caplin Hastings Masters 2024	1.4	2024.12.28 Muir, Andrew J (2400138) (2214)	1	96.30%	1. d4 d5 2. c4 e6 3. Nc3 a6
2024.12.07	Round 7: Stefansson, Vignir Vatnar - Vachier-Lagrave, Maxime	7.1	2024.12.07 Vachier-Lagrave, Maxime (623539) (2776)	0	76.10%	1. d4 Nf6 2. c4 g6 3. g3 c6
2024.12.07	Round 6: Adams, Michael - Stefansson, Vignir Vatnar	6.4	2024.12.07 Adams, Michael (400041) (2704)	0	88.70%	1. e4 d6 2. d4 Nf6 3. Nc3 e5
2024.12.07	Round 5: Stefansson, Vignir Vatnar - Vitiugov, Nikita	5.2	2024.12.07 Vitiugov, Nikita (4152956) (2613)	0	84.50%	1. d4 Nf6 2. c4 e6 3. g3 d5
2024.12.07	Round 4: Smirin, Ilia - Stefansson, Vignir Vatnar	4.3	2024.12.07 Smirin, Ilia (2801990) (2504)	1	91.40%	1. e4 d6 2. d4 Nf6 3. Nc3 e5
2024.12.07	Round 3: Stefansson, Vignir Vatnar - Vidit, Santosh Gujrathi	3.3	2024.12.07 Vidit, Santosh Gujrathi (5029465) (2669)	½	94.40%	1. d4 d5 2. c4 c6 3. cxd5 cxd5
2024.12.07	Round 2: Firouzja, Alireza - Stefansson, Vignir Vatnar	2.2	2024.12.07 Firouzja, Alireza (12573981) (2871)	0	88.10%	1. Nf3 d5 2. b3 Nf6 3. Bb2 e6
2024.12.07	Round 1: Stefansson, Vignir Vatnar - Jones, Gawain C B	1.4	2024.12.07 Maroroa Jones, Gawain C B (409561) (2645)	0	87.00%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.12.07	Round 7: Stefansson, Vignir Vatnar - Haydon, David L	7.1	2024.12.07 Haydon, David L (415405) (2316)	½	88.50%	1. d4 Nf6 2. c4 e6 3. g3 d5
2024.12.07	Round 6: McShane, Luke J - Stefansson, Vignir Vatnar	6.4	2024.12.07 McShane, Luke J (404853) (2583)	½	98.90%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6
2024.12.07	Round 5: Stefansson, Vignir Vatnar - Jones, Gawain C B	5.2	2024.12.07 Maroroa Jones, Gawain C B (409561) (2645)	½	95.20%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2024.12.07	Round 4: Banerjee, Supratit - Stefansson, Vignir Vatnar	4.3	2024.12.07 Banerjee, Supratit (2410079) (2317)	1	96.00%	1. e4 d6 2. d4 Nf6 3. Nc3 e5
2024.12.07	Round 3: Stefansson, Vignir Vatnar - Zhang, Pengxiang	3.3	2024.12.07 Zhang, Pengxiang (8600970)	1	89.70%	1. d4 Nf6 2. c4 g6 3. g3 d5
2024.12.07	Round 2: Mamedyarov, Shakhriyar - Stefansson, Vignir Vatnar	2.2	2024.12.07 Mamedyarov, Shakhriyar (13401319) (2705)	1	96.00%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2024.12.07	Round 1: Stefansson, Vignir Vatnar - Trent, Lawrence	1.4	2024.12.07 Trent, Lawrence (408638) (2424)	1	85.10%	1. d4 d5 2. c4 Bf5 3. cxd5 Bxb1
2024.12.07	Round 9: Stefansson, Vignir Vatnar - Korneev, Oleg	9.2	2024.12.07 Korneev, Oleg (4156803) (2473)	½	94.60%	1. d4 d5 2. c4 e6 3. Nc3 c6
2024.12.06	Round 8: Willow, Jonah B - Stefansson, Vignir Vatnar	8.5	2024.12.06 Willow, Jonah B (438804) (2453)	1	89.50%	1. e4 d6 2. d4 Nf6 3. Nc3 e5
2024.12.05	Round 7: Stefansson, Vignir Vatnar - Sadhwani, Raunak	7.1	2024.12.05 Sadhwani, Raunak (35093487) (2673)	0	84.90%	1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7
2024.12.03	Round 6: Harvey, Marcus R - Stefansson, Vignir Vatnar	6.1	2024.12.03 Harvey, Marcus R (400092) (2494)	½	87.00%	1. c4 e6 2. Nf3 d5 3. e3 Nf6
2024.12.02	Round 5: Stefansson, Vignir Vatnar - Wadsworth, Matthew J	5.2	2024.12.02 Wadsworth, Matthew J (415804) (2460)	1	97.90%	1. d4 Nf6 2. c4 e6 3. Nf3 b6
2024.12.01	Round 4: Wells, Peter K - Stefansson, Vignir Vatnar	4.4	2024.12.01 Wells, Peter K (400327) (2351)	1	96.30%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2024.11.30	Round 3: Stefansson, Vignir Vatnar - Petrov, Marian	3.3	2024.11.30 Petrov, Marian (2901773) (2437)	½	93.80%	1. d4 g6 2. c4 Bg7 3. Nf3 c5
2024.11.30	Round 2: Bates, Richard A - Stefansson, Vignir Vatnar	2.5	2024.11.30 Bates, Richard A (403555) (2315)	1	94.50%	1. d4 d5 2. c4 e6 3. Nf3 a6
2024.11.29	Round 1: Stefansson, Vignir Vatnar - Chan, Nevil	1.41	2024.11.29 Chan, Nevil (416738) (2011)	1	93.40%	1. e4 b6 2. d4 Bb7 3. Bd3 Nf6
2024.11.19	Round 11: Stefansson, Vignir Vatnar - Tutisani, Noe	11.50	2024.11.19 Tutisani, Noe (13602853) (2411)	½	94.70%	1. c4 e5 2. Nc3 d6 3. Nf3 f5
2024.11.18	Round 10: Neverov, Valeriy - Stefansson, Vignir Vatnar	10.51	2024.11.18 Neverov, Valeriy (14100150) (2401)	½	98.00%	1. d4 e6 2. e4 d5 3. e5 c5
2024.11.17	Round 9: Stefansson, Vignir Vatnar - Godena, Michele	9.64	2024.11.17 Godena, Michele (800090) (2419)	1	89.70%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2024.11.16	Round 8: Gasparyan, Erik R. - Stefansson, Vignir Vatnar	8.46	2024.11.16 Gasparyan, Erik R. (13315730) (2371)	0	87.10%	1. d4 d5 2. Nf3 e6 3. c4 a6
2024.11.15	Round 7: Stefansson, Vignir Vatnar - Grandelius, Nils	7.26	2024.11.15 Grandelius, Nils (1710400) (2645)	½	96.20%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2024.11.13	Round 6: Pichot, Alan - Stefansson, Vignir Vatnar	6.20	2024.11.13 Pichot, Alan (110973) (2649)	½	97.30%	1. e4 e6 2. d4 d5 3. Nc3 Nf6
2024.11.12	Round 5: Stefansson, Vignir Vatnar - Santos Latasa, Jaime	5.24	2024.11.12 Santos Latasa, Jaime (2293307) (2630)	½	97.50%	1. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6
2024.11.11	Round 4: Korobov, Anton - Stefansson, Vignir Vatnar	4.14	2024.11.11 Korobov, Anton (14105730) (2636)	½	98.10%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2024.11.10	Round 3: Stefansson, Vignir Vatnar - Domalchuk-Jonasson, Aleksandr	3.62	2024.11.10 Domalchuk-Jonasson, Aleksandr (14142805) (2399)	1	91.20%	1. c4 e6 2. Nf3 Nf6 3. Nc3 d5
2024.11.09	Round 2: Magold, Filip - Stefansson, Vignir Vatnar	2.3	2024.11.09 Magold, Filip (1254456) (2405)	½	91.60%	1. e4 c6 2. d4 d5 3. Nc3 dxe4
2024.11.08	Round 1: Stefansson, Vignir Vatnar - Starcevic, Ante Leon	1.22	2024.11.08 Starcevic, Ante Leon (14543613) (2200)	1	91.60%	1. Nf3 Nf6 2. c4 g6 3. Nc3 c5
2024.10.25	39th European Chess Club Cup	6	2024.10.25 Ledger, Andrew J (400610) (2337)	½	99.00%	1. Nf3 d5 2. c4 c6 3. d4 Nf6
2024.10.24	39th European Chess Club Cup	5	2024.10.24 Ragger, Markus (1610856) (2584)	0	86.80%	1. d4 Nf6 2. c4 e6 3. Nc3 d5
2024.10.23	39th European Chess Club Cup	4	2024.10.23 Schulze, Torben, Dr. (24630560) (2314)	½	95.30%	1. e4 c5 2. Nf3 d6 3. Nc3 Nc6
2024.10.22	Round 3: Stefansson, Vignir Vatnar - Gelfand, Boris	3.55	2024.10.22 Gelfand, Boris (2805677) (2658)	½	99.30%	1. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6
2024.10.21	39th European Chess Club Cup	2	2024.10.21 Van Foreest, Lucas (1039792) (2522)	½	92.60%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2024.10.20	39th European Chess Club Cup	1	2024.10.20 McHugh, Kevin (2500507) (1921)	1	96.40%	1. e4 c5 2. Nf3 a6 3. Nc3 b5
2024.09.21	45th FIDE Chess Olympiad	10.117	2024.09.21 Tran, Thanh Tu (12401404) (2387)	0	89.90%	1. d4 Nf6 2. Nf3 d5 3. c3 e6
2024.09.20	45th FIDE Chess Olympiad	9.153	2024.09.20 Johnson, Joshua (7700768) (2267)	1	91.20%	1. d4 d5 2. c4 c6 3. Nf3 Nf6
2024.09.19	45th FIDE Chess Olympiad	8.113	2024.09.19 Atabayev, Saparmyrat (14000571) (2516)	0	86.70%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.09.18	45th FIDE Chess Olympiad	7.57	2024.09.18 Rodshtein, Maxim (2806851) (2600)	0	90.50%	1. c4 e6 2. Nc3 d5 3. d4 Nf6
2024.09.16	45th FIDE Chess Olympiad	6.41	2024.09.16 Vachier-Lagrave, Maxime (623539) (2731)	½	99.40%	1. Nf3 Nf6 2. c4 b6 3. g3 c5
2024.09.15	45th FIDE Chess Olympiad	5.65	2024.09.15 Cheparinov, Ivan (2905540) (2628)	0	92.50%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.09.14	45th FIDE Chess Olympiad	4.125	2024.09.14 Mwali, Chitumbo (8700265) (2312)	1	96.20%	1. c4 e5 2. g3 h5 3. h4 Nc6
2024.09.13	45th FIDE Chess Olympiad	3.101	2024.09.13 Araujo Sanchez, Josue (6416896) (2296)	1	89.60%	1. Nf3 d5 2. d4 Nf6 3. c4 e6
2024.09.12	45th FIDE Chess Olympiad	2.9	2024.09.12 Gukesh D (46616543) (2764)	0	84.90%	1. d4 Nf6 2. c4 e6 3. Nf3 h6
2024.09.09	Round 9: Stefansson, Vignir Vatnar - Sumets, Andrey	9.1	2024.09.09 Sumets, Andrey (14105500) (2517)	1	98.00%	1. e4 c6 2. d4 d5 3. e5 Bf5
2024.09.08	Round 8: Stefansson, Vignir Vatnar - Suarez Uriel, Adrian	8.1	2024.09.08 Suarez Uriel, Adrian (22230874) (2383)	1	98.00%	1. Nf3 Nf6 2. c4 e6 3. g3 d5
2024.09.07	Round 7: Beerdsen, Thomas - Stefansson, Vignir Vatnar	7.1	2024.09.07 Beerdsen, Thomas (1030108) (2509)	½	96.80%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6
2024.09.06	Round 6: Stefansson, Vignir Vatnar - Movsziszian, Karen	6.1	2024.09.06 Movsziszian, Karen (13301152) (2444)	½	94.60%	1. d4 d6 2. Nf3 g6 3. c4 Bg7
2024.09.05	Round 5: Kurajica, Bojan - Stefansson, Vignir Vatnar	5.3	2024.09.05 Kurajica, Bojan (14400057) (2409)	1	96.20%	1. d4 f5 2. g3 Nf6 3. Bg2 g6
2024.09.04	Round 4: Stefansson, Vignir Vatnar - Mouhamad, Joachim	4.5	2024.09.04 Mouhamad, Joachim (656410) (2260)	1	97.30%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.09.03	Round 3: Del Rio De Angelis, Salvador G. - Stefansson, Vignir Vatnar	3.1	2024.09.03 Del Rio De Angelis, Salvador Gabriel (2203138) (2376)	½	94.50%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2024.09.03	Round 2: Stefansson, Vignir Vatnar - Hernandez Leon, Alberto	2.1	2024.09.03 Hernandez Leon, Alberto (2272555) (2233)	1	90.00%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2024.09.02	Round 1: Bibilashvili, Lali - Stefansson, Vignir Vatnar	1.1	2024.09.02 Bibilashvili, Lali (13604236) (1865)	1	93.80%	1. Nf3 f5 2. g3 Nf6 3. Bg2 d6
2024.08.31	Round 9: Stefansson, Vignir Vatnar - Gagunashvili, Merab	9.1	2024.08.31 Gagunashvili, Merab (13601652) (2563)	1	97.50%	1. d4 d5 2. c4 c6 3. Nc3 Nf6
2024.08.30	Round 8: Stefansson, Vignir Vatnar - Fiorito, Joaquin	8.1	2024.08.30 Fiorito, Joaquin (180173) (2403)	1	96.20%	1. d4 Nf6 2. c4 b6 3. Nc3 Bb7
2024.08.29	Round 7: Fiorito, Francisco - Stefansson, Vignir Vatnar	7.1	2024.08.29 Fiorito, Francisco (180165) (2416)	½	96.40%	1. Nf3 d5 2. b3 Nf6 3. Bb2 e6
2024.08.28	Round 6: Stefansson, Vignir Vatnar - Vazquez, Facundo	6.1	2024.08.28 Vazquez, Facundo (3007669) (2388)	1	94.30%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2024.08.27	Round 5: Ivanov, Mike - Stefansson, Vignir Vatnar	5.1	2024.08.27 Ivanov, Mike (2613158) (2364)	½	95.50%	1. Nf3 d5 2. g3 Nc6 3. d4 Bf5
2024.08.26	Round 4: Stefansson, Vignir Vatnar - Hoffman, Alejandro	4.2	2024.08.26 Hoffman, Alejandro (100340) (2366)	1	98.70%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.08.25	Round 3: Fiorito, Fabian - Stefansson, Vignir Vatnar	3.8	2024.08.25 Fiorito, Fabian (100200) (2281)	1	96.30%	1. Nf3 d5 2. g3 c5 3. Bg2 Nf6
2024.08.25	Round 2: Stefansson, Vignir Vatnar - Espinoza Palomino, Willyam	2.2	2024.08.25 Espinoza Palomino, Willyam (3804852) (2346)	½	85.00%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.08.24	Round 1: Hernandez Leon, Sergio - Stefansson, Vignir Vatnar	1.2	2024.08.24 Hernandez Leon, Sergio (2285622) (2151)	1	96.40%	1. e4 c5 2. Nc3 a6 3. g3 b5
2024.08.06	Leca Chess Open 2024	9.1	2024.08.06 Roshka, Yevgeniy (14129558) (2467)	0	92.00%	1. d4 Nf6 2. c4 e6 3. g3 d5
2024.08.05	Leca Chess Open 2024	8.1	2024.08.05 Kovchan, Alexander (14103052) (2440)	½	97.00%	1. Nf3 Nf6 2. c4 g6 3. Nc3 d5
2024.08.04	Leca Chess Open 2024	7.2	2024.08.04 Harshavardhan G B (25059009) (2401)	1	96.80%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.08.03	Leca Chess Open 2024	6.3	2024.08.03 Kopylov, Daniel (12921971) (2369)	1	96.60%	1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6
2024.08.03	Leca Chess Open 2024	5.1	2024.08.03 Brodowski, Piotr (1124480) (2446)	½	94.40%	1. c4 e6 2. g3 d5 3. Bg2 d4
2024.08.02	Leca Chess Open 2024	4.4	2024.08.02 Alinasab, Mobina (12528897) (2354)	1	97.50%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2024.08.01	Leca Chess Open 2024	3.1	2024.08.01 Martin, Julian (12941000) (2382)	½	92.80%	1. e4 c5 2. Nf3 g6 3. c4 Bg7
2024.08.01	Leca Chess Open 2024	2.2	2024.08.01 Prado Acebo, Ines (22251235) (2216)	1	93.60%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.07.31	Leca Chess Open 2024	1.3	2024.07.31 Pinho, Paulo (1900498) (2103)	1	95.50%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2024.07.25	Round 9: Saric, Ivan - Stefansson, Vignir Vatnar	9.2	2024.07.25 Saric, Ivan (14508150) (2690)	0	88.10%	1. e4 c5 2. Nf3 a6 3. c3 d5
2024.07.24	Round 8: Stefansson, Vignir Vatnar - Van Foreest, Jorden	8.2	2024.07.24 Van Foreest, Jorden (1039784) (2671)	½	98.40%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2024.07.24	Round 7: Rodrigue-Lemieux, Shawn - Stefansson, Vignir Vatnar	7.2	2024.07.24 Rodrigue-Lemieux, Shawn (2620049) (2499)	½	98.70%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.07.23	Round 6: Stefansson, Vignir Vatnar - Gutierrez, Renzo	6.4	2024.07.23 Gutierrez, Renzo (3800482) (2198)	1	78.60%	1. Nf3 d5 2. c4 e6 3. g3 Nf6
2024.07.22	Round 5: Noritsyn, Nikolay - Stefansson, Vignir Vatnar	5.3	2024.07.22 Noritsyn, Nikolay (2604922) (2450)	1	96.80%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.07.22	Round 4: Stefansson, Vignir Vatnar - Sambuev, Bator	4.5	2024.07.22 Sambuev, Bator (4128290) (2448)	½	95.30%	1. d4 Nf6 2. c4 e6 3. g3 d5
2024.07.21	Round 3: Stefansson, Vignir Vatnar - Atanasov, Anthony	3.5	2024.07.21 Atanasov, Anthony (2623897) (2407)	½	92.50%	1. Nf3 d5 2. c4 c6 3. d4 Nf6
2024.07.20	Round 2: Tari, Aryan - Stefansson, Vignir Vatnar	2.1	2024.07.20 Tari, Aryan (1510045) (2637)	½	98.40%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.07.20	Round 1: Stefansson, Vignir Vatnar - Kantans, Toms	1.2	2024.07.20 Kantans, Toms (11602945) (2471)	1	89.20%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.07.18	Round 8: Chiku-Ratte, Olivier-Kenta - Stefansson, Vignir Vatnar	8.2	2024.07.18 Chiku-Ratte, Olivier-Kenta (2614782) (2314)	1	98.00%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2024.07.17	Round 7: Stefansson, Vignir Vatnar - Vera Gonzalez-Quevedo, Reynaldo	7.4	2024.07.17 Vera Gonzalez-Quevedo, Reynaldo (3500055) (2353)	1	93.30%	1. d4 Nf6 2. Nf3 c5 3. d5 g6
2024.07.16	Round 5: Stefansson, Vignir Vatnar - Komarov, Dimitri	5.2	2024.07.16 Komarov, Dimitri (14101270) (2444)	0	89.00%	1. e4 e6 2. d4 d5 3. e5 c5
2024.07.15	Round 4: Kantans, Toms - Stefansson, Vignir Vatnar	4.2	2024.07.15 Kantans, Toms (11602945) (2471)	½	95.20%	1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7
2024.07.14	Round 3: Stefansson, Vignir Vatnar - Adam, Rafael	3.2	2024.07.14 Adam, Rafael (2630958) (2161)	1	84.90%	1. d4 Nf6 2. c4 e6 3. g3 d5
2024.07.14	Round 2: Zhang, Chu Hang - Stefansson, Vignir Vatnar	2.2	2024.07.14 Zhang, Chu Hang (2624885) (2026)	1	92.70%	1. e4 c6 2. d3 d5 3. Nd2 e5
2024.07.13	Round 9: Stefansson, Vignir Vatnar - Van Foreest, Jorden	9.1	2024.07.13 Van Foreest, Jorden (1039784) (2671)	0	87.60%	1. d4 e6 2. c4 b6 3. Nf3 Bb7
2024.07.13	Round 1: Stefansson, Vignir Vatnar - Rousskikh, Maxim	1.2	2024.07.13 Rousskikh, Maxim (2650088) (1916)	1	91.80%	1. e4 c6 2. Nf3 d5 3. Nc3 Bg4
2024.07.07	gm b	9.1	2024.07.07 Neuman, Petr (2442)	½	96.30%	1. e4 c6 2. Nf3 d5 3. Nc3 dxe4
2024.07.06	gm b	8.5	2024.07.06 Ermitsch, Magnus (16234464) (2383)	1	88.40%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2024.07.05	gm b	7.2	2024.07.05 Dotzer, Lukas (1666975) (2375)	1	96.70%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.07.04	gm b	6.4	2024.07.04 Obsivac, Josef (303690) (2271)	1	91.30%	1. d4 d5 2. c4 e6 3. Nc3 c6
2024.07.03	gm b	5.3	2024.07.03 Borrmann, Laurenz (312187930) (2378)	0	86.70%	1. Nf3 d5 2. g3 Nf6 3. Bg2 e6
2024.07.02	gm b	4.3	2024.07.02 Leitgeb, Julian (1663771) (2328)	1	94.70%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.07.01	gm b	3.4	2024.07.01 Reuker, Jari (12909300) (2391)	1	97.40%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2024.06.30	gm b	2.2	2024.06.30 Haba, Petr (300160) (2427)	1	95.50%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.06.30	gm b	1.5	2024.06.30 Assylov, Miras (13728873) (2337)	1	92.10%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2024.06.23	Round 6: Stefansson, Vignir Vatnar - Beerdsen, Thomas		2024.06.23 Beerdsen, Thomas (1030108) (2513)	½	98.20%	1. d4 Nf6 2. c4 e6 3. g3 c5
2024.06.22	Round 4: Stefansson, Vignir Vatnar - Madularea, David		2024.06.22 Madularea, David (1070215) (2114)	1	85.70%	1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7
2024.06.22	Round 3: Klapwijk, Bram - Stefansson, Vignir Vatnar		2024.06.22 Klapwijk, Bram (1009133) (2226)	1	88.20%	1. e4 c5 2. c3 Nf6 3. d3 Nc6
2024.06.21	Round 5: Van Foreest, Lucas - Stefansson, Vignir Vatnar		2024.06.21 Van Foreest, Lucas (1039792) (2505)	½	97.80%	1. c4 e6 2. Nc3 d5 3. d4 Be7
2024.06.21	Round 2: Stefansson, Vignir Vatnar - Gijsen, William		2024.06.21 Gijsen, William (1053361) (2127)	1	97.70%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.06.21	Round 1: Becx, Cesar - Stefansson, Vignir Vatnar		2024.06.21 Becx, Cesar (1001183) (2001)	1	96.70%	1. f4 d5 2. Nf3 g6 3. g3 Bg7
2024.05.30	Budapest Spring Festival	8.6	2024.05.30 Berkes, Ferenc (718572) (2618)	0	85.60%	1. d4 d5 2. Nf3 Nf6 3. c4 e6
2024.05.29	Budapest Spring Festival	7.20	2024.05.29 Chubakov, Sultan (13803468) (2304)	1	90.70%	1. d4 d5 2. c4 c6 3. Nf3 Nf6
2024.05.28	Budapest Spring Festival	6.5	2024.05.28 Kadric, Denis (14403803) (2558)	0	86.40%	1. e4 c5 2. Nf3 g6 3. c3 d5
2024.05.27	Budapest Spring Festival	5.17	2024.05.27 Mouhamad, Joachim (656410) (2311)	1	92.20%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2024.05.25	Budapest Spring Festival	3.4	2024.05.25 Dragnev, Valentin (1634852) (2566)	0	91.00%	1. e4 c6 2. d4 d5 3. exd5 cxd5
2024.05.21	SixDays Budapest May GM B	9.3	2024.05.21 Horvath, Adam (2447)	1	90.90%	1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+
2024.05.20	SixDays Budapest May GM B	8.3	2024.05.20 Borgaonkar Akshay (25639110) (2372)	1	95.40%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2024.05.20	SixDays Budapest May GM B	7.4	2024.05.20 Lamard, Guillaume (600261) (2500)	½	87.30%	1. c4 e6 2. g3 d5 3. Bg2 d4
2024.05.19	SixDays Budapest May GM B	6.2	2024.05.19 Krishnan, Ritvik (45055297) (2296)	1	92.20%	1. e4 c5 2. Nf3 a6 3. Nc3 b5
2024.05.18	SixDays Budapest May GM B	5.5	2024.05.18 Palczert, Matyas (784958) (2332)	1	97.70%	1. Nf3 Nf6 2. c4 e6 3. g3 d5
2024.05.18	SixDays Budapest May GM B	4.1	2024.05.18 Jinan Jomon (35002511) (2380)	1	94.20%	1. c4 e6 2. Nf3 d5 3. e3 Nf6
2024.05.17	SixDays Budapest May GM B	3.5	2024.05.17 Kuru, Atilla (51607948) (2312)	1	94.50%	1. e4 e6 2. d4 d5 3. Nd2 Be7
2024.05.17	SixDays Budapest May GM B	2.2	2024.05.17 Fodor, Tamas Jr. (723762) (2486)	0	83.00%	1. Nf3 d5 2. d4 Nf6 3. c4 c6
2024.05.16	SixDays Budapest May GM B	1.4	2024.05.16 Lu, Maximillian (2096242) (2372)	1	93.10%	1. c4 e6 2. Nc3 d5 3. d4 Nf6
2024.05.12	KRONBORG CHESS OPEN 2024	9	2024.05.12 Kaasen, Tor Fredrik (1516647) (2449)	0	91.80%	1. e4 d6 2. d4 Nf6 3. Bd3 e5
2024.05.12	KRONBORG CHESS OPEN 2024	8	2024.05.12 Hansen, Sune Berg (1400266) (2513)	1	92.90%	1. d4 d5 2. c4 dxc4 3. Nf3 Nf6
2024.05.12	KRONBORG CHESS OPEN 2024	7	2024.05.12 Domalchuk-Jonasson, Aleksandr (14142805) (2368)	0	88.90%	1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7
2024.05.12	KRONBORG CHESS OPEN 2024	6	2024.05.12 Haubro-Suppanz, Martin (1414291) (2415)	½	81.60%	1. d4 Nf6 2. c4 e6 3. g3 d5
2024.05.12	KRONBORG CHESS OPEN 2024	5	2024.05.12 Heimisson, Hilmir Freyr (2309998) (2377)	1	87.20%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2024.05.12	KRONBORG CHESS OPEN 2024	4	2024.05.12 Vinter-Schou, Uffe (1400568) (2340)	1	90.20%	1. d4 Nf6 2. c4 e6 3. g3 c5
2024.05.12	KRONBORG CHESS OPEN 2024	3	2024.05.12 Hald Falkesgaard, Jeppe (1464981) (2353)	1	93.30%	1. c4 b6 2. d4 Nf6 3. Nc3 Bb7
2024.05.12	KRONBORG CHESS OPEN 2024	2	2024.05.12 Borge, Nikolaj (1400312) (2389)	1	91.60%	1. d4 d5 2. c4 dxc4 3. Nf3 Nf6
2024.05.12	KRONBORG CHESS OPEN 2024	1	2024.05.12 Kunin, Vitaly (4128737) (2522)	½	93.00%	1. d4 Nf6 2. c4 e6 3. g3 Bb4+
2024.04.14	SonFlow Cup	5.5	2024.04.14 Hector, Jonny (1700090) (2425)	1	96.20%	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2024.04.14	SonFlow Cup	4.6	2024.04.14 Vinter-Schou, Uffe (1400568) (2345)	1	97.60%	1. e4 c5 2. Nf3 e6 3. c3 Nf6
2024.04.13	SonFlow Cup	3.5	2024.04.13 Kopylov, Michael (14105080) (2364)	0	77.70%	1. e4 e6 2. d4 d5 3. Nd2 dxe4
2024.04.13	SonFlow Cup	2.5	2024.04.13 Brynell, Stellan (1700219) (2402)	½	97.00%	1. d4 f5 2. g3 Nf6 3. Bg2 g6
2024.04.13	SonFlow Cup	1.1	2024.04.13 Ramsdal, Jens Albert (1429221) (2376)	0	88.00%	1. e4 e6 2. d4 d5 3. Nc3 Bb4
2024.03.21	Reykjavik Open 2024	9.19	2024.03.21 Xu, Yuanyuan (8601089) (2288)	½	95.60%	1. d4 Nf6 2. c4 c5 3. d5 g6
2024.03.20	Reykjavik Open 2024	8.29	2024.03.20 Ornolfsson, Magnus P. (2301016) (2163)	1	90.70%	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
2024.03.18	Reykjavik Open 2024	6.21	2024.03.18 Mardell, Jimmy (1705610) (2172)	0	91.70%	1. Nf3 d5 2. c4 c6 3. g3 Nf6
2024.03.18	Reykjavik Open 2024	5.1	2024.03.18 Moussard, Jules (642908) (2621)	0	86.20%	1. c4 e6 2. Nc3 d5 3. d4 Nf6
2024.03.17	Reykjavik Open 2024	4.18	2024.03.17 Cieslak, Patryk (21078882) (2325)	1	97.10%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2024.03.16	Reykjavik Open 2024	3.8	2024.03.16 Jin, Yueheng (8616868) (2404)	½	98.40%	1. d4 Nf6 2. c4 e6 3. g3 d5
2024.03.16	Reykjavik Open 2024	2.22	2024.03.16 Karamsetty, Jeevan (2025337) (2187)	1	94.20%	1. d4 d5 2. c4 e6 3. Nf3 c5
2024.03.15	Reykjavik Open 2024	1.25	2024.03.15 Fridjonsson, Julius (2300842) (2070)	1	97.50%	1. c4 e6 2. e4 d5 3. cxd5 exd5
2023.12.02	SixDays Budapest November GM	9.1	2023.12.02 Advaitt, Srikant Koduri (2281)	1	92.50%	1. Nf3 d5 2. g3 Nf6 3. Bg2 c6
2023.12.01	SixDays Budapest November GM	8.5	2023.12.01 Sedlak, Nikola (922900) (2448)	½	99.50%	1. d4 d5 2. c4 c6 3. cxd5 cxd5
2023.12.01	SixDays Budapest November GM	7.2	2023.12.01 Vaz, Ethan (25940783) (2396)	1	94.80%	1. Nf3 d5 2. g3 Nf6 3. Bg2 e6
2023.11.30	SixDays Budapest November GM	6.4	2023.11.30 Domalchuk-Jonasson, Aleksandr (14142805) (2403)	½	97.60%	1. d4 Nf6 2. c4 g6 3. Nc3 d5
2023.11.29	SixDays Budapest November GM	5.3	2023.11.29 Pribelszky, Bence (769738) (2394)	½	97.60%	1. d4 Nf6 2. c4 e6 3. g3 Bb4+
2023.11.29	SixDays Budapest November GM	4.3	2023.11.29 Mayank, Chakraborty (2368)	0	88.30%	1. d4 d6 2. Nc3 Nf6 3. e4 g6
2023.11.28	SixDays Budapest November GM	3.4	2023.11.28 Pasztor, Balazs (774723) (2360)	½	89.70%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6
2023.11.28	SixDays Budapest November GM	2.2	2023.11.28 Srihari, L R (2460)	½	90.70%	1. c4 f5 2. Nc3 Nf6 3. d4 d6
2023.11.27	SixDays Budapest November GM	1.5	2023.11.27 Horvath, Adam (2429)	1	89.70%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2023.11.20	European Team Championship	9	2023.11.20 Sanal, Vahap (6300545) (2608)	½	92.20%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6
2023.11.19	European Team Championship	8	2023.11.19 Andersen, Mads (1413864) (2612)	½	94.80%	1. e4 e5 2. Nf3 Nc6 3. d4 exd4
2023.11.18	European Team Championship	7	2023.11.18 Mitchell, Martin (2400634) (2186)	1	96.20%	1. d4 Nf6 2. c4 e6 3. Nf3 c5
2023.11.17	European Team Championship	6	2023.11.17 Iturrizaga Bonelli, Eduardo (3901211) (2621)	0	88.90%	1. c4 e6 2. Nc3 d5 3. d4 Nf6
2023.11.15	European Team Championship	5	2023.11.15 Subelj, Jan (14618583) (2513)	0	88.30%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2023.11.14	European Team Championship	4	2023.11.14 Kozak, Adam (753246) (2578)	½	95.50%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2023.11.13	European Team Championship	3	2023.11.13 Hauge, Lars Oskar (1509276) (2498)	½	97.60%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6
2023.11.11	European Team Championship	1	2023.11.11 Indjic, Aleksandar (911925) (2601)	0	93.60%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2023.08.19	Round 9: Sousa, Andre Ventura - Stefansson, Vignir Vatnar		2023.08.19 Sousa, Andre Ventura (1917617)	½	90.20%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2023.08.18	Round 8: Stefansson, Vignir Vatnar - Bosiocic, Marin		2023.08.18 Bosiocic, Marin (14507927)	0	88.30%	1. d4 Nf6 2. c4 e6 3. g3 Bb4+
2023.08.18	Round 7: Stefansson, Vignir Vatnar - Reimanis, Ritvars		2023.08.18 Reimanis, Ritvars (11602988)	1	93.50%	1. d4 Nf6 2. c4 e6 3. g3 Bb4+
2023.08.17	Round 6: Filali, Razzouki Marouane - Stefansson, Vignir Vatnar		2023.08.17 Filali, Razzouki Marouane (9003720)	1	96.50%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2023.08.16	Round 5: Stefansson, Vignir Vatnar - Ponkratov, Pavel		2023.08.16 Ponkratov, Pavel (4157800)	0	93.10%	1. Nf3 c5 2. c4 Nf6 3. Nc3 e6
2023.08.16	Round 4: Moradiabadi, Elshan - Stefansson, Vignir Vatnar		2023.08.16 Moradiabadi, Elshan (12501255)	0	81.70%	1. c4 e6 2. Nc3 d5 3. cxd5 exd5
2023.08.15	Round 3: Stefansson, Vignir Vatnar - Ghasi, Ameet K		2023.08.15 Ghasi, Ameet K (409200)	½	97.80%	1. c4 g6 2. g3 Bg7 3. Bg2 Nf6
2023.08.15	Round 1: Stefansson, Vignir Vatnar - Messala, Noureddine		2023.08.15 Messala, Noureddine (9001476)	1	94.10%	1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6
2023.08.15	Round 2: Albornoz Cabrera, Carlos Daniel - Stefansson, Vignir Vatnar		2023.08.15 Albornoz Cabrera, Carlos Daniel (3518736)	½	89.30%	1. e4 c5 2. Nf3 Nc6 3. Bb5 g6
2023.07.09	Ceske Budejovice Open A	9	2023.07.09 Audi Ameya (25034430) (2393)	½	94.20%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2023.07.08	Ceske Budejovice Open A	8	2023.07.08 Dobrowolski, Piotr (1106236) (2417)	1	96.70%	1. c4 Nf6 2. Nf3 g6 3. d4 Bg7
2023.07.07	Ceske Budejovice Open A	7	2023.07.07 Matras, Ondrej (309125) (2185)	1	96.30%	1. d4 Nf6 2. c4 c5 3. d5 b5
2023.07.06	Ceske Budejovice Open A	6	2023.07.06 Lutz, Ruben (12975974) (2208)	1	95.60%	1. c4 e6 2. Nf3 d5 3. g3 Nf6
2023.07.05	Ceske Budejovice Open A	5	2023.07.05 Briem, Benedikt (2315432) (2165)	½	92.30%	1. d4 e6 2. c4 b6 3. Nc3 Bb7
2023.07.04	Ceske Budejovice Open A	4	2023.07.04 Bartos, Vaclav (361453) (2019)	1	97.10%	1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7
2023.07.03	Ceske Budejovice Open A	3	2023.07.03 Hak David	0	83.30%	1. d4 Nf6 2. c4 c5 3. d5 b5
2023.07.02	Ceske Budejovice Open A	2	2023.07.02 Vltavsky, Vladimir (309958) (2104)	1	95.40%	1. Nf3 Nf6 2. c4 e6 3. Nc3 d5
2023.07.01	Ceske Budejovice Open A	1	2023.07.01 Tsifanskaya, Ludmila A (2802368) (1964)	1	95.30%	1. Nf3 d5 2. g3 c5 3. Bg2 Nc6
2023.05.25	Icelandic Chess Championship 2023	11.2	2023.05.25 Stefansson, Hannes (2300087) (2521)	½	91.50%	1. d4 Nf6 2. c4 e6 3. g3 d5
2023.05.24	Icelandic Chess Championship 2023	10.4	2023.05.24 Thorfinnsson, Bragi (2300958) (2431)	1	96.60%	1. d4 d5 2. Nf3 Nf6 3. e3 Bf5
2023.05.22	Icelandic Chess Championship 2023	8.3	2023.05.22 Domalchuk-Jonasson, Aleksandr (14142805) (2338)	½	98.60%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2023.05.20	Icelandic Chess Championship 2023	6.2	2023.05.20 Ragnarsson, Dagur (2304058) (2346)	1	93.60%	1. d4 Nf6 2. Nf3 d5 3. g3 c5
2023.05.19	Icelandic Chess Championship 2023	5.6	2023.05.19 Kjartansson, Gudmundur (2301318) (2402)	½	98.60%	1. Nf3 d5 2. d4 Nf6 3. c4 e6
2023.04.03	Reykjavik Open 2023	8.26	2023.04.03 Olson, Hamish (2404257) (2309)	½	95.40%	1. d4 d5 2. Nf3 Nf6 3. c4 e6
2023.04.02	Reykjavik Open 2023	7.22	2023.04.02 Large, Peter G (400866) (2227)	½	88.60%	1. d4 e6 2. c4 Nf6 3. g3 d5
2023.04.01	Reykjavik Open 2023	6.32	2023.04.01 Harish, Neeraj (30958130) (2127)	1	97.30%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2023.04.01	Reykjavik Open 2023	5.26	2023.04.01 Melaa, Sondre (1530470) (2243)	½	95.30%	1. c4 g6 2. Nc3 c5 3. Nf3 Bg7
2023.03.31	Reykjavik Open	4	2023.03.31 Lagarde, Maxime (662399) (2581)	0	88.60%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2023.03.30	Reykjavik Open 2023	3.27	2023.03.30 Heurtebize, Olivier (605360) (2269)	1	94.70%	1. Nf3 d5 2. c4 e6 3. g3 Nf6
2023.03.30	Reykjavik Open 2023	2.23	2023.03.30 Dishman, Stephen (403024) (2274)	½	93.20%	1. Nf3 f5 2. d3 Nc6 3. d4 d5
2023.03.29	Reykjavik Open 2023	1.33	2023.03.29 Van Kessel, Wessel (233404) (2137)	1	94.30%	1. d4 Nf6 2. c4 c5 3. d5 b5
2023.03.13	European Individual Chess Championship 2023	11.50	2023.03.13 Sanal, Vahap (6300545) (2590)	0	91.20%	1. d4 d5 2. c4 c6 3. cxd5 cxd5
2023.03.12	European Championship	10	2023.03.12 Makarian, Rudik (44105681) (2557)	½	97.20%	1. Nf3 d5 2. g3 Nf6 3. Bg2 c5
2023.03.09	European Individual Chess Championship 2023	7.38	2023.03.09 Hovhannisyan, Robert (13302507) (2597)	0	86.80%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2023.03.08	European Individual Chess Championship 2023	6.22	2023.03.08 Shevchenko, Kirill (2668)	0	88.10%	1. c4 e6 2. Nc3 d5 3. d4 Nf6
2023.03.07	European Individual Chess Championship 2023	5.38	2023.03.07 Moroni, Luca Jr (2578)	1	93.30%	1. d4 Nf6 2. c4 Nc6 3. Nf3 e6
2023.03.06	European Individual Chess Championship 2023	4.86	2023.03.06 Todorovic, Bojan (917087) (2249)	1	88.30%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2023.03.04	European Championship	2	2023.03.04 Cheparinov, Ivan (2905540) (2661)	0	93.80%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6
2023.02.23	Krageroe Resort Chess 2023	4	2023.02.23 Van Foreest, Lucas (1039792) (2571)	½	97.00%	1. d4 Nf6 2. Nf3 d5 3. c3 e6
2023.02.23	Krageroe Resort Chess 2023	3	2023.02.23 Kreken, Eivind Grunt (1532359) (2192)	1	97.70%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2023.02.22	Krageroe Resort Chess 2023	2	2023.02.22 Shehzad, Shazil (1521942) (2225)	½	91.20%	1. d4 Nf6 2. Nf3 c5 3. d5 b5
2023.02.22	Krageroe Resort Chess 2023	1	2023.02.22 Oommen, John Samuel (1548204) (2055)	1	96.30%	1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4
????.??.??	Icelandic Chess Championship 2024	11.5	????.??.?? Gretarsson, Helgi Ass (2300699) (2468)	½	97.50%	1. d4 d5 2. c4 dxc4 3. Nf3 Nf6
????.??.??	Icelandic Chess Championship 2024	10.3	????.??.?? Stefansson, Hannes (2300087) (2493)	½	94.10%	1. d4 Nf6 2. c4 e6 3. g3 Bb4+
????.??.??	Icelandic Chess Championship 2024	9.4	????.??.?? Heimisson, Hilmir Freyr (2309998) (2361)	0	93.70%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
????.??.??	Icelandic Chess Championship 2024	8.4	????.??.?? Prudnykova, Olga (14121093) (2263)	1	96.90%	1. Nf3 Nf6 2. c4 g6 3. Nc3 d5
????.??.??	Icelandic Chess Championship 2024	7.3	????.??.?? Gretarsson, Hjorvar Steinn (2302241) (2518)	½	97.80%	1. c4 e6 2. Nc3 d5 3. d4 Be7
????.??.??	Icelandic Chess Championship 2024	6.5	????.??.?? Ragnarsson, Dagur (2304058) (2333)	1	97.20%	1. Nf3 Nf6 2. d4 d5 3. c4 c6
????.??.??	Icelandic Chess Championship 2024	5.2	????.??.?? Ptacnikova, Lenka (305650) (2127)	½	88.80%	1. d4 f5 2. Nc3 Nf6 3. Bg5 d5
????.??.??	Icelandic Chess Championship 2024	4.6	????.??.?? Birkisson, Bardur Orn (2310597) (2169)	1	94.30%	1. c4 e5 2. Nc3 Nf6 3. e3 d6
????.??.??	Icelandic Chess Championship 2024	3.1	????.??.?? Steingrimsson, Hedinn (2300117) (2502)	1	92.30%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
????.??.??	Icelandic Chess Championship 2024	2.6	????.??.?? Kjartansson, Gudmundur (2301318) (2480)	½	95.20%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6
????.??.??	Icelandic Chess Championship 2024	1.2	????.??.?? Domalchuk-Jonasson, Aleksandr (14142805) (2368)	1	90.20%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
????.??.??	Icelandic Team Championship	5.19	????.??.?? Pantzar, Milton (1721003) (2472)	0	87.30%	1. e4 c6 2. d4 d5 3. e5 c5
????.??.??	Icelandic Team Championship	4.10	????.??.?? Gretarsson, Helgi Ass (2300699) (2477)	1	93.60%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
????.??.??	Icelandic Team Championship	3.11	????.??.?? Olafsson, Helgi (2300010) (2471)	½	93.10%	1. e4 c6 2. d4 d5 3. e5 Bf5
????.??.??	Icelandic Team Championship	2.19	????.??.?? Hjartarson, Johann (2300044) (2460)	1	94.90%	1. c4 e6 2. Nc3 d5 3. d4 Nf6
????.??.??	Icelandic Team Championship	1.3	????.??.?? Laurusas, Tomas (12803731) (2586)	0	91.60%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
????.??.??	Icelandic Chess Championship 2023	9.4	????.??.?? Ingvason, Johann (2301431) (2076)	1	94.40%	1. c4 Nf6 2. Nf3 c6 3. g3 d5
????.??.??	Icelandic Chess Championship 2023	7.5	????.??.?? Danielsen, Henrik (1400185) (2501)	1	95.70%	1. Nf3 Nf6 2. c4 c6 3. d4 d5
????.??.??	Icelandic Chess Championship 2023	4.1	????.??.?? Ptacnikova, Lenka (305650) (2099)	1	94.40%	1. c4 e6 2. g3 d5 3. Bg2 Nf6
????.??.??	Icelandic Chess Championship 2023	3.6	????.??.?? Hjartarson, Johann (2300044) (2466)	1	97.40%	1. c4 e6 2. Nc3 d5 3. d4 Nf6
????.??.??	Icelandic Chess Championship 2023	2.2	????.??.?? Gretarsson, Hjorvar Steinn (2302241) (2539)	½	96.30%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
????.??.??	Icelandic Chess Championship 2023	1.5	????.??.?? Heimisson, Hilmir Freyr (2309998) (2353)	½	98.60%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6
????.??.??	Reykjavik Open 2023	9.30	????.??.?? Andrews, Todd (2012456) (2217)	½	90.30%	1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7
	"Boyi Cup"China Youth Chess International Open Tournament 2025(Group A)	9.1	Xie, Chujun (8637750) (1996)	1	95.10%	1. e4 c5 2. Nf3 a6 3. c4 Nc6
	"Boyi Cup"China Youth Chess International Open Tournament 2025(Group A)	8.1	Zhang, Zhi (8618399) (2291)	1	92.40%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
	"Boyi Cup"China Youth Chess International Open Tournament 2025(Group A)	7.1	Xie, Jiaxiang (8631603) (2140)	1	92.70%	1. d4 Nf6 2. c4 e6 3. Nf3 b6
	"Boyi Cup"China Youth Chess International Open Tournament 2025(Group A)	6.1	Nguyen, Quoc Hy (12410853) (2401)	½	-	1. d4 d5 2. c4 e6 3. Nc3 Nf6
	"Boyi Cup"China Youth Chess International Open Tournament 2025(Group A)	5.1	Peng, Hongchi (8609047) (2378)	½	92.70%	1. d4 Nf6 2. c4 e6 3. Nc3 d5
	"Boyi Cup"China Youth Chess International Open Tournament 2025(Group A)	4.1	Zhou, Runyi (8623325) (2264)	1	-	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
	"Boyi Cup"China Youth Chess International Open Tournament 2025(Group A)	3.2	Hou, Yifan(HLJ) (8619492) (2301)	1	94.90%	1. Nf3 d5 2. d4 Nf6 3. g3 e6
2023.11.01	Round 9: Aleksandr Domalchuk-Jonasson - Vignir Vatnar Stefansson		2023.11.01 Aleksandr Domalchuk-Jonasson (2392)	½	95.10%	1. d4 d5 2. c4 dxc4 3. e4 Nf6
2023.11.01	Round 8: Vignir Vatnar Stefansson - Adam Omarsson		2023.11.01 Adam Omarsson (1946)	1	93.90%	1. e4 c5 2. c3 d6 3. d4 cxd4
2023.10.31	Round 7: Stephan Briem - Vignir Vatnar Stefansson		2023.10.31 Stephan Briem (2144)	0	88.80%	1. d4 a6 2. e4 c6 3. c4 d5
2023.10.30	Round 6: Vignir Vatnar Stefansson - Harald Ljung		2023.10.30 Harald Ljung (2159)	1	96.00%	1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7
2023.10.30	Round 5: Axel Falkevall - Vignir Vatnar Stefansson		2023.10.30 Axel Falkevall (2280)	½	97.50%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2023.10.29	Round 4: Vignir Vatnar Stefansson - David Gavrilescu		2023.10.29 David Gavrilescu (2534)	½	96.60%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2023.10.28	Round 3: Victor Muntean - Vignir Vatnar Stefansson		2023.10.28 Victor Muntean (2092)	1	99.10%	1. e4 Nc6 2. d4 d5 3. exd5 Qxd5
2023.10.28	Round 2: Vignir Vatnar Stefansson - Hampus Sörensen		2023.10.28 Hampus Sörensen (2470)	½	96.00%	1. d4 Nf6 2. c4 e6 3. g3 d5
2023.10.27	Round 1: Vidar Grahn - Vignir Vatnar Stefansson		2023.10.27 Vidar Grahn	½	98.40%	1. d4 Nf6 2. c4 e6 3. g3 c5
2023.10.01	Round 11: Vignir Vatnar STEFANSSON - Jan SUBELJ		2023.10.01 Jan SUBELJ (2492)	½	88.00%	1. d4 Nf6 2. c4 e6 3. g3 Bb4+
2023.09.30	Round 10: Juan Sebastian MELIAN - Vignir Vatnar STEFANSSON		2023.09.30 Juan Sebastian MELIAN (2295)	1	92.60%	1. d4 Nf6 2. Nf3 e6 3. Bg5 d5
2023.09.29	Round 9: Vignir Vatnar STEFANSSON - Sion Radamantys GALAVIZ MEDINA		2023.09.29 Sion Radamantys GALAVIZ MEDINA (2462)	½	95.20%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2023.09.28	Round 8: G B HARSHAVARDHAN - Vignir Vatnar STEFANSSON		2023.09.28 G B HARSHAVARDHAN (2397)	½	97.00%	1. d4 d5 2. c4 dxc4 3. e4 b5
2023.09.27	Round 7: Vignir Vatnar STEFANSSON - Elham AMAR		2023.09.27 Elham AMAR (2541)	½	95.30%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2023.09.26	Round 6: Savva VETOKHIN - Vignir Vatnar STEFANSSON		2023.09.26 Savva VETOKHIN (2400)	1	98.00%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2023.09.24	Round 5: Jose Guilherme BARRIA SANTOS - Vignir Vatnar STEFANSSON		2023.09.24 Jose Guilherme BARRIA SANTOS (2392)	½	97.30%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2023.09.23	Round 4: Vignir Vatnar STEFANSSON - Aleksandr DOMALCHUK-JONASSON		2023.09.23 Aleksandr DOMALCHUK-JONASSON (2407)	½	96.80%	1. b3 d5 2. Bb2 Nf6 3. Nf3 e6
2023.09.22	Round 3: Vignir Vatnar STEFANSSON - Benjamin DEFROMONT		2023.09.22 Benjamin DEFROMONT (2418)	½	96.60%	1. Nf3 d5 2. d4 Nf6 3. c4 e6
2023.09.22	Round 2: Johnathan HAN - Vignir Vatnar STEFANSSON		2023.09.22 Johnathan HAN (2252)	1	95.50%	1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7
2023.09.22	Round 1: Vignir Vatnar STEFANSSON - Felipe De Jesus TORRES RIVAS		2023.09.22 Felipe De Jesus TORRES RIVAS (1877)	1	100.00%
2023.02.26	Round 9: Anna Zatonskih - Vignir Vatnar Stefansson		2023.02.26 Anna Zatonskih (2348)	1	94.40%	1. d4 Nf6 2. c4 e6 3. Nc3 d5
2023.02.25	Round 8: Vignir Vatnar Stefansson - Eric Rosen		2023.02.25 Eric Rosen (2356)	½	91.30%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2023.02.25	Round 7: Vignir Vatnar Stefansson - Marsel Efroimski		2023.02.25 Marsel Efroimski (2456)	½	97.50%	1. Nf3 d5 2. c4 e6 3. g3 Nf6
2023.02.24	Krageroe Resort Chess 2023	6	2023.02.24 Valentin Dragnev (2565)	½	91.50%	1. e4 e6 2. d4 d5 3. Nc3 Be7
2023.02.24	Krageroe Resort Chess 2023	5	2023.02.24 Kjetil A Lie (2525)	½	97.20%	1. e4 c5 2. c3 Nf6 3. e5 Nd5
2023.02.19	Nordic Youth Championship 2023	6.1	2023.02.19 Konsta Kallunki (1781)	1	94.30%	1. Nf3 d5 2. c4 dxc4 3. g3 Nc6
2023.02.19	Nordic Youth Championship 2023	5.1	2023.02.19 Joar Ostlund (2267)	1	95.60%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2023.02.18	Nordic Youth Championship 2023	4.1	2023.02.18 Aleksandr Domalchuk-Jonasson (2336)	1	98.10%	1. c4 e6 2. g3 d5 3. Bg2 Nf6
2023.02.18	Nordic Youth Championship 2023	3.2	2023.02.18 Paulius Meskenas (2253)	1	95.80%	1. e4 c5 2. c3 Nf6 3. e5 Nd5
2023.02.17	Nordic Youth Championship 2023	2.3	2023.02.17 Mathias Lind Schouten (2114)	1	95.10%	1. Nf3 d5 2. c4 c6 3. g3 Nf6
2023.02.17	Nordic Youth Championship 2023	1.1	2023.02.17 Jon I Horni Nielsen (2034)	½	95.60%	1. e4 c5 2. Nf3 Nc6 3. c3 Nf6