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Player profile

Kozlowski, Kacper

Standard: 1972 Rapid: 1861 Blitz: 1907 (last updated 2026-10-11)
FIDE ID: 91136636 (view FIDE profile)
Federation: POL Sex: M Birth Year: 2012 Age: 14
Title: — Women's title: — Other title: — FOA title: —
Games: 20 Wins: 6 (30%) Draws: 6 (30%) Losses: 8 (40%)
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Dossier

15 of 20 games analyzed.

Accuracy: 89%
Opened e4: 5/6Opened d4: 1/6
Castled kingside: 10Same-side castling: 9Castled queenside: 3Opposite-side castling: 3Did not castle: 1
Fianchettoed kingside: 5Played on the kingside: 4Played in the center: 4Fianchettoed queenside: 4Played on the queenside: 4
Kept the bishop pair: 10Active pieces: 9Sacrificed material: 8Initiated exchanges: 8Backward pawn: 8Space advantage: 7Isolated pawn: 6Avoided exchanges: 3Missed tactics: 3Played gambits: 1
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Openings

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As White 8 games 3W 3D 2L
Sicilian Defense 3 games 1W 2D 0L
Najdorf Variation 1 game 0W 1D 0L
English Attack 1 game 0W 1D 0L
Lasker-Pelikan Variation 1 game 0W 1D 0L
Sveshnikov Variation, Novosibirsk Variation 1 game 0W 1D 0L
Richter-Rauzer Variation 1 game 1W 0D 0L
Neo-Modern Variation 1 game 1W 0D 0L
French Defense 2 games 0W 1D 1L
Classical Variation 1 game 0W 1D 0L
Burn Variation 1 game 0W 1D 0L
Advance Variation 1 game 0W 0D 1L
Euwe Variation 1 game 0W 0D 1L
Caro-Kann Defense 1 game 1W 0D 0L
Advance Variation 1 game 1W 0D 0L
Botvinnik-Carls Defense 1 game 1W 0D 0L
Slav Defense 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Center Game 1 game 0W 0D 1L
Berger Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 11 games 3W 3D 5L
Sicilian Defense 4 games 1W 1D 2L
Alapin Variation 1 game 0W 0D 1L
Barmen Defense, Modern Line 1 game 0W 0D 1L
Closed 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Sozin Attack 1 game 0W 0D 1L
Main Line 1 game 0W 0D 1L
Portsmouth Gambit 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's Indian Defense 2 games 0W 2D 0L
Semi-Averbakh System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Karpov System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Nimzo-Indian Defense 1 game 1W 0D 0L
St. Petersburg Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's Indian Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Torre Attack 1 game 1W 0D 0L
Fianchetto Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Rapport-Jobava System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
English Opening 1 game 0W 0D 1L
Anglo-Indian Defense 1 game 0W 0D 1L
King's Indian Formation 1 game 0W 0D 1L
Blunders Top 4 of 73

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

2026.05.21 · 43. Qc7+ (−58.9% win chance) 1/2-1/2
Klim, Juliusz
Kozlowski, Kacper
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2026.05.22 · 65... Kd5 (−33.8% win chance) 1/2-1/2
Kozlowski, Kacper
Salamon, Julia
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2026.05.29 · 45... Kf7 (−27% win chance) 1-0
Kozlowski, Kacper
Sniedziewski, Emil
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2026.05.28 · 39... f6 (−26.5% win chance) 1/2-1/2
Kozlowski, Kacper
Sakharchuk, Aliaksandr
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Games Showing all 20 games
Date Event Round Color Opponent Result Accuracy % First moves