Player profile

Raczek, Krzysztof

Standard: 2485 Rapid: 2415 Blitz: 2432 (last updated 2026-11-02)
FIDE ID: 21005303 (view FIDE profile)
Federation: POL Sex: M Birth Year: 2008 Age: 18
Title: IM Women's title: — Other title: — FOA title: —
Games: 382 Wins: 165 (43%) Draws: 152 (40%) Losses: 61 (16%) Other: 4
Dossier

345 of 382 games analyzed.

Accuracy: 93.2%
Opened e4: 51/144Opened Nf3: 39/144Opened c4: 24/144Opened d4: 24/144Opened b3: 4/144Opened a3: 1/144Opened g3: 1/144
Castled kingside: 231Same-side castling: 210Did not castle: 32Opposite-side castling: 26Castled queenside: 23
Fianchettoed kingside: 103Fianchettoed queenside: 88Played in the center: 87Played on the queenside: 77Played on the kingside: 70
Active pieces: 186Initiated exchanges: 186Kept the bishop pair: 180Backward pawn: 162Space advantage: 149Sacrificed material: 148Isolated pawn: 122Avoided exchanges: 41Missed tactics: 38Accepted short draws: 24
Openings

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

As White 159 games 80W 63D 15L
English Opening 30 games 16W 11D 2L
Agincourt Defense 10 games 6W 3D 0L
(unspecified) 5 games 4W 1D 0L
Neo-Catalan Declined 4 games 1W 2D 0L
Wimpy System 1 game 1W 0D 0L
Symmetrical Variation 8 games 3W 3D 2L
Three Knights Variation 3 games 1W 1D 1L
Three Knights, Fianchetto Variation 2 games 1W 0D 1L
Botvinnik System Reversed, with Nf3 1 game 1W 0D 0L
(unspecified) 1 game 0W 1D 0L
Anti-Benoni Variation, Spielmann Defense 1 game 0W 1D 0L
King's English Variation 6 games 3W 3D 0L
Four Knights Variation, Fianchetto Line 2 games 1W 1D 0L
Three Knights System 1 game 0W 1D 0L
Four Knights Variation, Flexible Line 1 game 1W 0D 0L
Four Knights Variation, Fianchetto Line, with Bc5 1 game 0W 1D 0L
(unspecified) 1 game 1W 0D 0L
Anglo-Indian Defense 5 games 4W 1D 0L
King's Knight Variation 1 game 1W 0D 0L
King's Indian Formation 1 game 1W 0D 0L
Queen's Indian Formation 1 game 0W 1D 0L
Queen's Knight Variation 1 game 1W 0D 0L
Scandinavian Defense, Exchange Variation 1 game 1W 0D 0L
Neo-Catalan 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Sicilian Defense 27 games 17W 7D 3L
Najdorf Variation 6 games 3W 2D 1L
(unspecified) 2 games 1W 1D 0L
English Attack 2 games 2W 0D 0L
Amsterdam Variation 1 game 0W 0D 1L
Yates Variation 1 game 0W 1D 0L
Nyezhmetdinov-Rossolimo Attack 6 games 3W 1D 2L
(unspecified) 5 games 3W 1D 1L
Fianchetto Variation 1 game 0W 0D 1L
Taimanov Variation 3 games 3W 0D 0L
Bastrikov Variation 3 games 3W 0D 0L
Kan Variation 3 games 2W 1D 0L
(unspecified) 2 games 1W 1D 0L
Swiss Cheese Variation 1 game 1W 0D 0L
Closed 3 games 1W 2D 0L
Anti-Sveshnikov Variation, with d6 2 games 0W 2D 0L
(unspecified) 1 game 1W 0D 0L
Dragon Variation 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
Chekhover Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Four Knights Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Accelerated Dragon 1 game 1W 0D 0L
Modern Variation 1 game 1W 0D 0L
Moscow Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Pin Variation 1 game 0W 1D 0L
Koch Variation 1 game 0W 1D 0L
Zukertort Opening 15 games 10W 4D 1L
(unspecified) 8 games 5W 2D 1L
(unspecified) 8 games 5W 2D 1L
Nimzo-Larsen Variation 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Pirc Invitation 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Sicilian Invitation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Kingside Fianchetto 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Dutch Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Nimzo-Indian Defense 10 games 2W 8D 0L
Normal Variation 6 games 1W 5D 0L
(unspecified) 4 games 0W 4D 0L
Ragozin Variation 1 game 0W 1D 0L
Botvinnik System 1 game 1W 0D 0L
Rubinstein System 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
St. Petersburg Variation 2 games 0W 2D 0L
Fischer Variation 2 games 0W 2D 0L
Queen's Gambit Declined 8 games 2W 4D 2L
(unspecified) 3 games 0W 2D 1L
(unspecified) 3 games 0W 2D 1L
Harrwitz Attack 1 game 1W 0D 0L
Main Line 1 game 1W 0D 0L
Barmen Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Janowski Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Exchange Variation 1 game 0W 1D 0L
Positional Variation 1 game 0W 1D 0L
Tarrasch Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Nimzo-Larsen Attack 7 games 5W 2D 0L
Classical Variation 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Modern Variation 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
English Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Italian Game 7 games 3W 4D 0L
Two Knights Defense 4 games 1W 3D 0L
Modern Bishop's Opening 4 games 1W 3D 0L
Giuoco Pianissimo 3 games 2W 1D 0L
Italian Four Knights Variation 3 games 2W 1D 0L
Slav Defense 7 games 3W 1D 3L
Quiet Variation 5 games 1W 1D 3L
Schallopp Defense 3 games 1W 0D 2L
(unspecified) 2 games 0W 1D 1L
Chebanenko Variation 1 game 1W 0D 0L
Advance System 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's Indian Attack 6 games 4W 2D 0L
(unspecified) 3 games 2W 1D 0L
(unspecified) 3 games 2W 1D 0L
Symmetrical Defense 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Keres Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Caro-Kann Defense 6 games 5W 1D 0L
Classical Variation 1 game 1W 0D 0L
Main Line 1 game 1W 0D 0L
Advance Variation 1 game 1W 0D 0L
Bayonet Attack 1 game 1W 0D 0L
Two Knights Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Endgame Offer 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Exchange Variation 1 game 0W 1D 0L
Rubinstein Variation 1 game 0W 1D 0L
Réti Opening 5 games 2W 3D 0L
Anglo-Slav Variation 3 games 1W 2D 0L
with g3 3 games 1W 2D 0L
Advance Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Reversed Blumenfeld Gambit 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Petrov's Defense 4 games 3W 1D 0L
French Attack 3 games 2W 1D 0L
(unspecified) 3 games 2W 1D 0L
Karklins-Martinovsky Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Indian Defense 4 games 2W 2D 0L
Wade-Tartakower Defense 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Knights Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Normal Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Pawn Game 3 games 1W 1D 1L
London System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Accelerated London System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Symmetrical Variation 1 game 1W 0D 0L
Pseudo-Catalan 1 game 1W 0D 0L
Catalan Opening 3 games 1W 1D 1L
Open Defense 3 games 1W 1D 1L
Classical Line 2 games 0W 1D 1L
(unspecified) 1 game 1W 0D 0L
Ruy Lopez 3 games 0W 3D 0L
Berlin Defense 2 games 0W 2D 0L
Rio Gambit Accepted 1 game 0W 1D 0L
Anti-Berlin Variation 1 game 0W 1D 0L
Closed 1 game 0W 1D 0L
Martinez Variation 1 game 0W 1D 0L
Queen's Gambit Accepted 2 games 0W 2D 0L
Normal Variation 1 game 0W 1D 0L
Traditional System 1 game 0W 1D 0L
Classical Defense 1 game 0W 1D 0L
Steinitz Variation, Development Variation 1 game 0W 1D 0L
French Defense 2 games 0W 2D 0L
Steinitz Variation 1 game 0W 1D 0L
Boleslavsky Variation 1 game 0W 1D 0L
Hecht-Reefschläger Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Four Knights Game 2 games 0W 2D 0L
Scotch Variation Accepted 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Spanish Variation 1 game 0W 1D 0L
Nimzowitsch Variation 1 game 0W 1D 0L
Anderssen's Opening 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's Indian Defense 1 game 1W 0D 0L
Fianchetto Variation 1 game 1W 0D 0L
Pterodactyl Variation 1 game 1W 0D 0L
Semi-Slav Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
King's Indian Attack, with Bf5 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Dutch Defense 1 game 0W 1D 0L
Leningrad Variation 1 game 0W 1D 0L
Warsaw Variation 1 game 0W 1D 0L
Bogo-Indian Defense 1 game 0W 1D 0L
Grünfeld Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Scotch Game 1 game 1W 0D 0L
Schmidt Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Philidor Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 153 games 54W 69D 29L
Caro-Kann Defense 26 games 8W 14D 4L
Advance Variation 11 games 5W 3D 3L
(unspecified) 3 games 2W 1D 0L
Short Variation 3 games 1W 1D 1L
Botvinnik-Carls Defense 2 games 1W 0D 1L
Tal Variation 2 games 1W 0D 1L
Bayonet Attack 1 game 0W 1D 0L
Tartakower Variation 3 games 0W 3D 0L
(unspecified) 3 games 0W 3D 0L
Karpov Variation 2 games 0W 2D 0L
(unspecified) 1 game 0W 1D 0L
Modern Variation 1 game 0W 1D 0L
Two Knights Attack 2 games 0W 2D 0L
Mindeno Variation, Exchange Line 2 games 0W 2D 0L
(unspecified) 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Exchange Variation 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Modern Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Endgame Offer 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Maróczy Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Endgame Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
English Opening 20 games 5W 12D 3L
Agincourt Defense 9 games 3W 4D 2L
(unspecified) 7 games 3W 3D 1L
Neo-Catalan Declined 1 game 0W 0D 1L
Catalan Defense 1 game 0W 1D 0L
Anglo-Indian Defense 4 games 0W 4D 0L
King's Indian Formation 1 game 0W 1D 0L
Queen's Knight Variation 1 game 0W 1D 0L
Anti-Anti-Grünfeld 1 game 0W 1D 0L
King's Knight Variation 1 game 0W 1D 0L
King's English Variation 4 games 0W 3D 1L
Kramnik-Shirov Counterattack 3 games 0W 2D 1L
Three Knights System 1 game 0W 1D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Symmetrical Variation 1 game 0W 1D 0L
Full Symmetry Line 1 game 0W 1D 0L
Caro-Kann Defensive System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Sicilian Defense 18 games 8W 6D 4L
Taimanov Variation 7 games 3W 3D 1L
(unspecified) 4 games 1W 2D 1L
Bastrikov Variation 2 games 1W 1D 0L
Bastrikov Variation, English Attack 1 game 1W 0D 0L
Nyezhmetdinov-Rossolimo Attack 2 games 0W 1D 1L
(unspecified) 1 game 0W 0D 1L
Fianchetto Variation 1 game 0W 1D 0L
Kan Variation 1 game 0W 1D 0L
Polugaevsky Variation 1 game 0W 1D 0L
Delayed Alapin Variation 1 game 0W 1D 0L
with e6 1 game 0W 1D 0L
Dragon Variation 1 game 0W 0D 1L
Yugoslav Attack, Hungarian Dragon 1 game 0W 0D 1L
Moscow Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Old Sicilian 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
French Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Scheveningen Variation 1 game 1W 0D 0L
Modern Variation 1 game 1W 0D 0L
Four Knights Variation 1 game 0W 0D 1L
Cobra Variation 1 game 0W 0D 1L
King's Indian Defense 15 games 7W 4D 4L
Fianchetto Variation 5 games 3W 1D 1L
Classical Variation 2 games 0W 1D 1L
(unspecified) 2 games 2W 0D 0L
Immediate Fianchetto 1 game 1W 0D 0L
Karpov System 3 games 0W 1D 2L
(unspecified) 3 games 0W 1D 2L
(unspecified) 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Normal Variation 2 games 1W 1D 0L
Rare Defenses 1 game 0W 1D 0L
Standard Development 1 game 1W 0D 0L
Orthodox Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Semi-Averbakh System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Petrosian Variation 1 game 1W 0D 0L
Stein Defense 1 game 1W 0D 0L
Queen's Gambit Declined 11 games 2W 6D 3L
Exchange Variation 3 games 1W 1D 1L
Positional Variation 2 games 1W 1D 0L
(unspecified) 1 game 0W 0D 1L
Ragozin Defense 2 games 0W 2D 0L
Alekhine Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Three Knights Variation 2 games 0W 2D 0L
(unspecified) 2 games 0W 2D 0L
Modern Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Traditional Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Semi-Tarrasch Defense 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
Vienna Variation 1 game 0W 0D 1L
Quiet Variation 1 game 0W 0D 1L
King's Indian Attack 10 games 4W 3D 2L
(unspecified) 5 games 1W 2D 2L
(unspecified) 5 games 1W 2D 2L
Symmetrical Defense 3 games 2W 0D 0L
(unspecified) 3 games 2W 0D 0L
Double Fianchetto 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Spassky Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Pawn Game 8 games 3W 3D 2L
London System 4 games 1W 2D 1L
(unspecified) 3 games 1W 1D 1L
with e6 1 game 0W 1D 0L
Symmetrical Variation 3 games 2W 0D 1L
Pseudo-Catalan 3 games 2W 0D 1L
Zukertort Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Ruy Lopez 6 games 2W 1D 3L
Morphy Defense 6 games 2W 1D 3L
Modern Steinitz Defense 2 games 0W 1D 1L
Classical Defense Deferred 2 games 1W 0D 1L
Cozio Defense 1 game 1W 0D 0L
Norwegian Variation 1 game 0W 0D 1L
Catalan Opening 5 games 0W 3D 2L
Closed 3 games 0W 2D 1L
(unspecified) 3 games 0W 2D 1L
Open Defense 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Neo-Grünfeld Defense 4 games 2W 1D 1L
with g3 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Classical Variation 1 game 0W 1D 0L
Modern Defense 1 game 0W 1D 0L
Ultra-Delayed Exchange Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Zukertort Opening 3 games 3W 0D 0L
(unspecified) 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Kingside Fianchetto 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Indian Accelerated 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Italian Game 2 games 1W 1D 0L
Classical Variation 2 games 1W 1D 0L
Giuoco Pianissimo 2 games 1W 1D 0L
French Defense 2 games 1W 1D 0L
King's Indian Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Modern Defense 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Bogo-Indian Defense 2 games 0W 2D 0L
Vitolins Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Retreat Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Indian Defense 2 games 0W 1D 1L
Anti-Nimzo-Indian 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Knights Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Nimzo-Indian Defense 2 games 0W 2D 0L
Three Knights Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Normal Variation 1 game 0W 1D 0L
Classical Defense 1 game 0W 1D 0L
Tarrasch Defense 2 games 0W 2D 0L
Dubov Tarrasch 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Schara Gambit 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
St. George Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
King's Knight Opening 1 game 0W 1D 0L
Normal Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Indian Defense 1 game 0W 1D 0L
Kasparov-Petrosian Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Slav Defense 1 game 1W 0D 0L
Quiet Variation 1 game 1W 0D 0L
Schallopp Defense 1 game 1W 0D 0L
Four Knights Game 1 game 0W 1D 0L
Scotch Variation Accepted 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Rapport-Jobava System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Slav Indian 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Gambit Accepted 1 game 0W 1D 0L
Classical Defense 1 game 0W 1D 0L
Steinitz Variation, Development Variation 1 game 0W 1D 0L
Philidor Defense 1 game 1W 0D 0L
Lion Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Old Indian Defense 1 game 0W 1D 0L
Duz-Khotimirsky Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Wade Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 1046

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

2026.07.09 · 45... Qd2 (−52.4% win chance) 1/2-1/2
Raczek, Krzysztof
Wandor, Adam
View game
2026.07.09 · 20... Nxf2 (−51.8% win chance) 1/2-1/2
Raczek, Krzysztof
Jasiulewicz, Dawid
View game
? · 45. Qxg5 (−47.5% win chance) 1-0
Wandor, Adam
Raczek, Krzysztof
View game
? · 114. Rc7 (−47.5% win chance) 1-0
Derejczyk, Mateusz
Raczek, Krzysztof
View game
Games Showing all 382 games
Date Event Round Color Opponent Result Accuracy % First moves