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Player profile

Hallmundarson, Birkir

Standard: 1923 Rapid: 2033 Blitz: 2288 (last updated 2026-11-02)
FIDE ID: 2319446 (view FIDE profile)
Federation: ISL Sex: M Birth Year: 2013 Age: 13
Title: — Women's title: — Other title: — FOA title: —
Games: 98 Wins: 33 (34%) Draws: 15 (15%) Losses: 48 (49%) Other: 2
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Dossier

90 of 98 games analyzed.

Accuracy: 88.2%
Opened Nf3: 25/36Opened e4: 8/36Opened g3: 1/36Opened f4: 1/36Opened d4: 1/36
Castled kingside: 54Same-side castling: 50Did not castle: 12Opposite-side castling: 7Castled queenside: 4
Played in the center: 22Fianchettoed kingside: 21Played on the queenside: 20Played on the kingside: 18Fianchettoed queenside: 14
Space advantage: 46Active pieces: 41Initiated exchanges: 41Backward pawn: 41Isolated pawn: 38Sacrificed material: 37Kept the bishop pair: 34Missed tactics: 23Avoided exchanges: 14Played gambits: 5
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Openings

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

As White 40 games 13W 7D 19L
English Opening 8 games 2W 3D 3L
Symmetrical Variation 5 games 1W 2D 2L
(unspecified) 2 games 0W 1D 1L
Three Knights Variation 2 games 0W 1D 1L
Botvinnik System Reversed, with Nf3 1 game 1W 0D 0L
Anglo-Indian Defense 3 games 1W 1D 1L
Anti-Anti-Grünfeld 2 games 0W 1D 1L
Scandinavian Defense, Exchange Variation 1 game 1W 0D 0L
Queen's Gambit Declined 8 games 3W 0D 4L
Vienna Variation 2 games 0W 0D 2L
Quiet Variation 2 games 0W 0D 2L
Westphalian Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Harrwitz Attack 1 game 1W 0D 0L
Orthodox Defense 1 game 1W 0D 0L
Cambridge Springs Defense 1 game 1W 0D 0L
Bogoljubow Variation 1 game 1W 0D 0L
Orthodox Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Neo-Orthodox Variation 1 game 0W 0D 0L
Main Line 1 game 0W 0D 0L
Sicilian Defense 5 games 2W 0D 3L
Kan Variation 2 games 1W 0D 1L
Wing Attack 1 game 1W 0D 0L
(unspecified) 1 game 0W 0D 1L
Taimanov Variation 1 game 0W 0D 1L
Bastrikov Variation, English Attack 1 game 0W 0D 1L
Najdorf Variation 1 game 0W 0D 1L
English Attack 1 game 0W 0D 1L
O'Kelly Variation 1 game 1W 0D 0L
Normal System 1 game 1W 0D 0L
King's Indian Defense 3 games 1W 0D 2L
Normal Variation 3 games 1W 0D 2L
Rare Defenses 3 games 1W 0D 2L
Slav Defense 3 games 2W 0D 1L
Czech Variation 1 game 0W 0D 1L
Dutch Variation 1 game 0W 0D 1L
Schlechter Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Chebanenko Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Bird Opening 2 games 0W 1D 1L
Dutch Variation 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
King's Indian Attack, with Bf5 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Pawn Game 1 game 0W 1D 0L
Zukertort Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Scotch Game 1 game 0W 0D 1L
Mieses Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Semi-Slav Defense 1 game 1W 0D 0L
Moscow Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Caro-Kann Defense 1 game 0W 0D 1L
Advance Variation 1 game 0W 0D 1L
Botvinnik-Carls Defense 1 game 0W 0D 1L
Old Indian Defense 1 game 0W 1D 0L
Normal Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
French Defense 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
Shirov-Anand Variation 1 game 0W 0D 1L
Zukertort Opening 1 game 0W 1D 0L
Dutch Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Torre Attack 1 game 1W 0D 0L
Fianchetto Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Réti Opening 1 game 0W 0D 1L
Advance Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Gambit Accepted 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 38 games 11W 7D 19L
Sicilian Defense 17 games 7W 1D 9L
Accelerated Dragon 8 games 2W 0D 6L
Modern Variation 4 games 1W 0D 3L
Maróczy Bind, Breyer Variation 3 games 1W 0D 2L
Maróczy Bind 1 game 0W 0D 1L
Nyezhmetdinov-Rossolimo Attack 4 games 2W 0D 2L
Fianchetto Variation 4 games 2W 0D 2L
Closed 2 games 1W 1D 0L
(unspecified) 1 game 1W 0D 0L
Traditional 1 game 0W 1D 0L
Grand Prix Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Alapin Variation 1 game 1W 0D 0L
Smith-Morra Declined 1 game 1W 0D 0L
Bowdler Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Gambit Declined 6 games 2W 1D 3L
Westphalian Variation 3 games 2W 0D 1L
(unspecified) 3 games 2W 0D 1L
Ragozin Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Orthodox Defense 1 game 0W 1D 0L
Rubinstein Variation 1 game 0W 1D 0L
Exchange Variation 1 game 0W 0D 1L
Positional Variation 1 game 0W 0D 1L
English Opening 4 games 0W 2D 2L
Anglo-Indian Defense 2 games 0W 2D 0L
King's Knight Variation 1 game 0W 1D 0L
Hedgehog System 1 game 0W 1D 0L
Agincourt Defense 1 game 0W 0D 1L
Catalan Defense Accepted 1 game 0W 0D 1L
King's English Variation 1 game 0W 0D 1L
Two Knights Variation 1 game 0W 0D 1L
Catalan Opening 3 games 0W 1D 2L
Open Defense 3 games 0W 1D 2L
(unspecified) 3 games 0W 1D 2L
Zukertort Opening 2 games 1W 0D 1L
Reversed Grünfeld 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Nimzo-Indian Defense 2 games 0W 1D 1L
Normal Variation 1 game 0W 0D 1L
Ragozin Variation 1 game 0W 0D 1L
Kmoch Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Bird Opening 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Yusupov-Rubinstein System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Rapport-Jobava System 1 game 0W 0D 0L
(unspecified) 1 game 0W 0D 0L
(unspecified) 1 game 0W 0D 0L
Queen's Pawn Game 1 game 1W 0D 0L
London System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 482

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

2026.06.16 · 37. Rg3 (−95.1% win chance) 0-1
Vorobyov, Radmir
Hallmundarson, Birkir
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????.??.?? · 30... Rg8 (−54.6% win chance) 1-0
Hallmundarson, Birkir
Heimisson, Hilmir Freyr
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2026.09.16 · 14. Bxe7 (−51.6% win chance) 0-1
Jonsson, Gauti Pall
Hallmundarson, Birkir
View game
2023.02.19 · 21... e5 (−46.6% win chance) 1-0
Birkir Hallmundarson
Githiha Sathish
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View blunders & mistakes
Games Showing all 98 games
Date Event Round Color Opponent Result Accuracy % First moves