Player profile

Chatalbashev, Boris

Standard: 2470 Rapid: 2469 Blitz: 2396 (last updated 2026-11-02)
FIDE ID: 2900440 (view FIDE profile)
Federation: DEN Sex: M Birth Year: 1974 Age: 52
Title: GM Women's title: — Other title: — FOA title: —
Games: 272 Wins: 132 (49%) Draws: 89 (33%) Losses: 48 (18%) Other: 3
Dossier

261 of 272 games analyzed.

Accuracy: 91%
Opened d4: 33/82Opened Nf3: 28/82Opened c4: 15/82Opened e4: 2/82Opened b4: 1/82Opened Nb3: 1/82Opened b3: 1/82Opened Ng3: 1/82
Castled kingside: 147Same-side castling: 133Did not castle: 22Opposite-side castling: 9Castled queenside: 6
Fianchettoed kingside: 114Played on the queenside: 51Played on the kingside: 38Played in the center: 36Fianchettoed queenside: 30
Active pieces: 144Initiated exchanges: 122Backward pawn: 116Space advantage: 113Sacrificed material: 112Kept the bishop pair: 106Isolated pawn: 92Avoided exchanges: 30Missed tactics: 25Played gambits: 15
Openings

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

As White 87 games 44W 27D 14L
English Opening 19 games 11W 7D 1L
Agincourt Defense 9 games 5W 3D 1L
(unspecified) 3 games 1W 2D 0L
Neo-Catalan Declined 3 games 2W 0D 1L
Catalan Defense 1 game 1W 0D 0L
Bogoljubow Defense 1 game 0W 1D 0L
Catalan Defense Accepted 1 game 1W 0D 0L
Symmetrical Variation 6 games 4W 2D 0L
Hedgehog Defense 2 games 2W 0D 0L
Four Knights Variation 2 games 1W 1D 0L
Three Knights Variation 1 game 1W 0D 0L
(unspecified) 1 game 0W 1D 0L
King's English Variation 2 games 0W 2D 0L
Four Knights Variation, Fianchetto Line 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Anglo-Indian Defense 1 game 1W 0D 0L
King's Indian Formation 1 game 1W 0D 0L
Neo-Catalan 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's Indian Attack 14 games 3W 7D 3L
(unspecified) 6 games 1W 3D 1L
(unspecified) 6 games 1W 3D 1L
Sicilian Variation 4 games 1W 2D 1L
(unspecified) 4 games 1W 2D 1L
Symmetrical Defense 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Spassky Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Yugoslav Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Nimzo-Indian Defense 8 games 5W 2D 1L
Three Knights Variation 3 games 3W 0D 0L
(unspecified) 3 games 3W 0D 0L
St. Petersburg Variation 3 games 2W 1D 0L
(unspecified) 3 games 2W 1D 0L
Sämisch Variation 1 game 0W 0D 1L
Keres Variation 1 game 0W 0D 1L
Romanishin Variation 1 game 0W 1D 0L
English Hybrid 1 game 0W 1D 0L
? 7 games 3W 0D 4L
(unspecified) 7 games 3W 0D 4L
(unspecified) 7 games 3W 0D 4L
Queen's Gambit Declined 6 games 3W 1D 1L
Exchange Variation 3 games 3W 0D 0L
Reshevsky Variation 1 game 1W 0D 0L
Sämisch Variation 1 game 1W 0D 0L
Positional Variation 1 game 1W 0D 0L
Modern Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Harrwitz Attack 1 game 0W 1D 0L
Fianchetto Defense 1 game 0W 1D 0L
Traditional Variation 1 game 0W 0D 0L
(unspecified) 1 game 0W 0D 0L
King's Indian Attack, with e6 4 games 1W 2D 1L
(unspecified) 4 games 1W 2D 1L
(unspecified) 4 games 1W 2D 1L
Grünfeld Defense 4 games 2W 2D 0L
Stockholm Variation 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Smyslov Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Exchange Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Benoni Defense 3 games 2W 0D 1L
(unspecified) 3 games 2W 0D 1L
(unspecified) 3 games 2W 0D 1L
Catalan Opening 3 games 2W 1D 0L
Closed 3 games 2W 1D 0L
(unspecified) 3 games 2W 1D 0L
Queen's Indian Defense 3 games 1W 1D 1L
Classical Variation 2 games 1W 1D 0L
Traditional Variation, Nimzowitsch Line 1 game 1W 0D 0L
Traditional Variation 1 game 0W 1D 0L
Kasparov Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Slav Defense 3 games 1W 1D 1L
Modern Line 3 games 1W 1D 1L
(unspecified) 3 games 1W 1D 1L
King's Indian Defense 2 games 1W 1D 0L
Semi-Averbakh System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Averbakh Variation 1 game 0W 1D 0L
Main Line 1 game 0W 1D 0L
Modern Defense 1 game 1W 0D 0L
Averbakh System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Neo-Grünfeld Defense 1 game 0W 1D 0L
Ultra-Delayed Exchange Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Tarrasch Defense 1 game 1W 0D 0L
Two Knights Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Nimzo-Larsen Attack 1 game 1W 0D 0L
Indian Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Semi-Slav Defense 1 game 0W 1D 0L
Marshall Gambit 1 game 0W 1D 0L
Main Line 1 game 0W 1D 0L
Queen's Pawn Game 1 game 1W 0D 0L
Zukertort Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Slav Indian 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
English Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Benko Gambit Accepted 1 game 1W 0D 0L
King Walk Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Réti Opening 1 game 1W 0D 0L
Anglo-Slav Variation 1 game 1W 0D 0L
with g3 1 game 1W 0D 0L
Queen's Gambit Accepted 1 game 1W 0D 0L
Janowski-Larsen Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
As Black 99 games 38W 39D 22L
Sicilian Defense 27 games 7W 16D 4L
Nyezhmetdinov-Rossolimo Attack 14 games 4W 8D 2L
Fianchetto Variation 13 games 4W 7D 2L
(unspecified) 1 game 0W 1D 0L
Accelerated Dragon 5 games 1W 3D 1L
Maróczy Bind 4 games 0W 3D 1L
Modern Bc4 Variation 1 game 1W 0D 0L
Dragon Variation 2 games 1W 1D 0L
Yugoslav Attack, Belezky Line 1 game 1W 0D 0L
Yugoslav Attack, Main Line 1 game 0W 1D 0L
Alapin Variation 2 games 1W 0D 1L
Stoltz Attack 2 games 1W 0D 1L
Lasker-Pelikan Variation 2 games 0W 2D 0L
(unspecified) 2 games 0W 2D 0L
Moscow Variation 1 game 0W 1D 0L
Sokolsky Variation 1 game 0W 1D 0L
Modern Variations 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Modern Defense 19 games 8W 9D 2L
Standard Defense 9 games 3W 4D 2L
(unspecified) 9 games 3W 4D 2L
Geller's System 4 games 1W 3D 0L
(unspecified) 4 games 1W 3D 0L
(unspecified) 4 games 3W 1D 0L
(unspecified) 4 games 3W 1D 0L
Standard Line 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Pseudo-Austrian Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Pirc Defense 9 games 2W 4D 3L
Austrian Attack 3 games 0W 2D 1L
Weiss Variation 2 games 0W 1D 1L
Dragon Formation 1 game 0W 1D 0L
Classical Variation 2 games 0W 2D 0L
(unspecified) 1 game 0W 1D 0L
Quiet System, Czech Defense 1 game 0W 1D 0L
150 Attack 2 games 1W 0D 1L
(unspecified) 1 game 0W 0D 1L
Sveshnikov-Jansa Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Byrne Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
King's Indian Defense 7 games 3W 2D 2L
Makogonov Variation 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Averbakh Variation 1 game 0W 1D 0L
Main Line 1 game 0W 1D 0L
Orthodox Variation 1 game 0W 0D 1L
Glek Defense 1 game 0W 0D 1L
Sämisch Variation 1 game 1W 0D 0L
Sämisch Gambit Accepted 1 game 1W 0D 0L
Fianchetto Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Karpov System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
? 6 games 2W 1D 3L
(unspecified) 6 games 2W 1D 3L
(unspecified) 6 games 2W 1D 3L
Grünfeld Defense 4 games 3W 1D 0L
Exchange Variation 2 games 2W 0D 0L
Spassky Variation 2 games 2W 0D 0L
Stockholm Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Russian Variation 1 game 0W 1D 0L
Hungarian Variation 1 game 0W 1D 0L
Trompowsky Attack 3 games 1W 0D 2L
Classical Defense 3 games 1W 0D 2L
Big Center Variation 2 games 1W 0D 1L
(unspecified) 1 game 0W 0D 1L
Neo-Grünfeld Defense 3 games 1W 0D 2L
Classical Variation 2 games 0W 0D 2L
Original Defense 2 games 0W 0D 2L
with g3 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
English Opening 3 games 2W 0D 1L
Symmetrical Variation 2 games 1W 0D 1L
Botvinnik System Reversed, with Nf3 2 games 1W 0D 1L
Anglo-Indian Defense 1 game 1W 0D 0L
King's Knight Variation 1 game 1W 0D 0L
Zukertort Opening 2 games 1W 0D 1L
Kingside Fianchetto 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Quiet System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Philidor Defense 2 games 1W 0D 1L
Lion Variation 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Indian Defense 2 games 2W 0D 0L
Przepiorka Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Normal Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Caro-Kann Defense 1 game 0W 1D 0L
(unspecified) 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
Catalan Opening 1 game 0W 0D 1L
Open Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Nimzo-Larsen Attack 1 game 1W 0D 0L
Modern Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Rapport-Jobava System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Gambit Declined 1 game 0W 1D 0L
Exchange Variation 1 game 0W 1D 0L
Positional Variation 1 game 0W 1D 0L
London System, with Be2 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Wade Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
King's Indian Attack 1 game 1W 0D 0L
Pachman System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Réti Opening 1 game 1W 0D 0L
Anglo-Slav Variation 1 game 1W 0D 0L
with g3 1 game 1W 0D 0L
Queen's Pawn Game 1 game 0W 1D 0L
Chigorin Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Bogo-Indian Defense 1 game 0W 1D 0L
Vitolins Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Blunders Top 4 of 784

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

2023.02.18 · 37... Rd8 (−93.3% win chance) 1-0
Chatalbashev, Boris
Seo, Jung Min
View game
2026.09.12 · 48. Bc5 (−91.2% win chance) 0-1
Ivanov, Svetlen
Chatalbashev, Boris
View game
2023.06.03 · 42... Re7 (−81.2% win chance) 0-1
Chatalbashev, Boris
FM Philipp Mai
View game
2026.09.12 · 39... Rd7 (−79.7% win chance) 0-1
Chatalbashev, Boris
Hristov, Nikolay Valeriev
View game
Games Showing all 272 games
Date Event Round Color Opponent Result Accuracy % First moves