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Player profile

Chaczynski, Kamil

Standard: 2177 Rapid: 2122 Blitz: 1960 (last updated 2026-11-02)
FIDE ID: 21807906 (view FIDE profile)
Federation: POL Sex: M Birth Year: 2003 Age: 23
Title: — Women's title: — Other title: — FOA title: —
Games: 56 Wins: 22 (39%) Draws: 20 (36%) Losses: 14 (25%)
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Dossier

52 of 56 games analyzed.

Accuracy: 92.5%
Opened e4: 15/16Opened d4: 1/16
Castled kingside: 31Same-side castling: 28Castled queenside: 4Opposite-side castling: 2Did not castle: 1
Played on the queenside: 14Played in the center: 11Fianchettoed queenside: 8Fianchettoed kingside: 8Played on the kingside: 7
Active pieces: 26Initiated exchanges: 26Kept the bishop pair: 20Isolated pawn: 16Sacrificed material: 16Backward pawn: 12Space advantage: 12Missed tactics: 7Avoided exchanges: 4Accepted short draws: 2
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Openings

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As White 17 games 8W 5D 4L
Sicilian Defense 6 games 4W 1D 1L
Nyezhmetdinov-Rossolimo Attack 3 games 3W 0D 0L
(unspecified) 2 games 2W 0D 0L
Fianchetto Variation 1 game 1W 0D 0L
Prins Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Najdorf Variation 1 game 1W 0D 0L
Petronić Attack 1 game 1W 0D 0L
Sozin Attack 1 game 0W 1D 0L
Main Line 1 game 0W 1D 0L
Pirc Defense 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Ruy Lopez 2 games 0W 1D 1L
Morphy Defense 2 games 0W 1D 1L
Anderssen Variation 2 games 0W 1D 1L
Catalan Opening 2 games 0W 2D 0L
Open Defense 1 game 0W 1D 0L
Classical Line 1 game 0W 1D 0L
Closed 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Alekhine Defense 2 games 1W 0D 1L
Exchange Variation 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Caro-Kann Defense 1 game 0W 0D 1L
Advance Variation 1 game 0W 0D 1L
Botvinnik-Carls Defense 1 game 0W 0D 1L
Petrov's Defense 1 game 1W 0D 0L
Kaufmann Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
French Defense 1 game 1W 0D 0L
Tarrasch Variation 1 game 1W 0D 0L
Closed Variation 1 game 1W 0D 0L
As Black 21 games 8W 9D 4L
French Defense 4 games 2W 1D 1L
Advance Variation 1 game 1W 0D 0L
Main Line 1 game 1W 0D 0L
Tarrasch Variation 1 game 0W 0D 1L
Chistyakov Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Schlechter Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Nimzo-Indian Defense 3 games 1W 0D 2L
Sämisch Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Classical Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Reshevsky Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Pawn Game 3 games 0W 3D 0L
Torre Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
London System 1 game 0W 1D 0L
with e6 1 game 0W 1D 0L
Zukertort Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Gambit Declined 2 games 2W 0D 0L
Harrwitz Attack 1 game 1W 0D 0L
Two Knights Defense 1 game 1W 0D 0L
Charousek Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
English Opening 2 games 1W 0D 1L
Anglo-Indian Defense 1 game 1W 0D 0L
King's Indian Formation 1 game 1W 0D 0L
Neo-Catalan 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Ruy Lopez 2 games 0W 2D 0L
Berlin Defense 2 games 0W 2D 0L
Anti-Berlin Variation 2 games 0W 2D 0L
Benoni Defense 2 games 2W 0D 0L
Old Benoni 2 games 2W 0D 0L
(unspecified) 2 games 2W 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
Italian Game 1 game 0W 1D 0L
Giuoco Pianissimo 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Horwitz Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Blunders Top 4 of 198

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

2026.03.06 · 41. Ne4 (−39.4% win chance) 0-1
Sygulski, Piotr
Chaczynski, Kamil
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2023.07.01 · 77... Nb6 (−37.3% win chance) 1-0
Chaczynski, Kamil
Hryharovich, Aliaksei
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2025.09.10 · 33. Ra7+ (−34.6% win chance) 1/2-1/2
Fiedorek, Michal
Chaczynski, Kamil
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2026.03.05 · 54. Kg2 (−32% win chance) 0-1
Psyk, Radoslaw
Chaczynski, Kamil
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Games Showing all 56 games
Date Event Round Color Opponent Result Accuracy % First moves