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Player profile

Sourath Biswas

Standard: 2298 Rapid: 2114 Blitz: 2187 (last updated 2026-10-02)
FIDE ID: 35091484 (view FIDE profile)
Federation: IND Sex: M Birth Year: 2005 Age: 21
Title: IM Women's title: — Other title: — FOA title: —
Games: 41 Wins: 16 (39%) Draws: 11 (27%) Losses: 13 (32%) Other: 1
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Dossier

41 of 41 games analyzed.

Accuracy: 91.4%
Opened d4: 8/11Opened Nf3: 2/11Opened Nc3: 1/11
Castled kingside: 15Same-side castling: 13Did not castle: 5Castled queenside: 3Opposite-side castling: 1
Played on the queenside: 9Fianchettoed queenside: 7Played in the center: 7Fianchettoed kingside: 6Played on the kingside: 6
Active pieces: 19Kept the bishop pair: 15Initiated exchanges: 15Sacrificed material: 15Isolated pawn: 11Backward pawn: 11Space advantage: 11Avoided exchanges: 5Played gambits: 4Missed tactics: 3
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Openings

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As White 11 games 6W 3D 2L
Queen's Pawn Game 5 games 3W 1D 1L
London System 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Accelerated London System 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Colle System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Indian Defense 3 games 2W 0D 1L
Accelerated London System 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
London System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
East Indian Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Van Geet Opening 1 game 0W 1D 0L
Sicilian Two Knights 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Zukertort Opening 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
As Black 12 games 4W 5D 3L
King's Indian Defense 4 games 1W 2D 1L
Karpov System 3 games 0W 2D 1L
(unspecified) 3 games 0W 2D 1L
Normal Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Caro-Kann Defense 3 games 1W 1D 1L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Tartakower Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Apocalypse Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Sicilian Defense 2 games 1W 0D 1L
Taimanov Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
French Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Trompowsky Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Pirc Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Catalan Opening 1 game 0W 1D 0L
Open Defense 1 game 0W 1D 0L
Classical Line 1 game 0W 1D 0L
Blunders Top 4 of 151

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

2023.06.12 · 37... Rxb8 (−45% win chance) 1-0
Sourath Biswas
Gordievsky, Dmitry
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2025.03.06 · 85. Ka4 (−44.4% win chance) 0-1
Sherman, Raem
Sourath Biswas
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2023.06.12 · 39. Kxa2 (−42.2% win chance) 0-1
Demidov, Mikhail
Sourath Biswas
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2023.06.12 · 30. fxe4 (−41.7% win chance) 0-1
Flores, Diego
Sourath Biswas
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View blunders & mistakes
Games Showing all 41 games
Date Event Round Color Opponent Result Accuracy % First moves