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Player profile

Czaja, Wiktor

Standard: 2061 Rapid: 2090 Blitz: 2016 (last updated 2026-11-02)
FIDE ID: 41807855 (view FIDE profile)
Federation: POL Sex: M Birth Year: 2008 Age: 18
Title: — Women's title: — Other title: — FOA title: —
Games: 31 Wins: 11 (35%) Draws: 11 (35%) Losses: 9 (29%)
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Dossier

29 of 31 games analyzed.

Accuracy: 91.7%
Opened e4: 13/15Opened f4: 1/15Opened g3: 1/15
Castled kingside: 18Same-side castling: 18Castled queenside: 6Did not castle: 5Opposite-side castling: 5
Fianchettoed kingside: 14Played in the center: 10Played on the queenside: 10Played on the kingside: 9Fianchettoed queenside: 7
Sacrificed material: 21Active pieces: 20Kept the bishop pair: 17Backward pawn: 15Initiated exchanges: 15Space advantage: 15Isolated pawn: 14Missed tactics: 9Avoided exchanges: 7Played gambits: 5
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Openings

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As White 17 games 5W 7D 5L
Sicilian Defense 6 games 3W 1D 2L
Najdorf Variation 2 games 1W 1D 0L
Opocensky Variation 1 game 1W 0D 0L
Zagreb Variation 1 game 0W 1D 0L
Taimanov Variation 1 game 0W 0D 1L
Bastrikov Variation 1 game 0W 0D 1L
Spielmann 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
Hyperaccelerated Dragon 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Caro-Kann Defense 3 games 0W 2D 1L
Endgame Offer 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Endgame Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Scotch Game 2 games 0W 1D 1L
Schmidt Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Potter Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Four Knights Game 1 game 0W 1D 0L
Naroditsky Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Philidor Defense 1 game 0W 1D 0L
Lion Variation 1 game 0W 1D 0L
Shirov Gambit 1 game 0W 1D 0L
French Defense 1 game 1W 0D 0L
Horwitz Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Bird Opening 1 game 1W 0D 0L
Dutch Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's Indian Attack 1 game 0W 1D 0L
Sicilian Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Petrov's Defense 1 game 0W 0D 1L
Nimzowitsch Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 14 games 6W 4D 4L
Pirc Defense 3 games 2W 0D 1L
(unspecified) 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Classical Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Pawn Game 2 games 0W 0D 2L
Modern Defense 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Van Geet Opening 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Gambit Declined 1 game 1W 0D 0L
Ragozin Defense 1 game 1W 0D 0L
Vienna Variation 1 game 1W 0D 0L
Rapport-Jobava System, with e6 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
English Opening 1 game 0W 0D 1L
King's English Variation 1 game 0W 0D 1L
Four Knights Variation, Fianchetto Line 1 game 0W 0D 1L
Sicilian Defense 1 game 0W 1D 0L
Old Sicilian 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Nimzo-Indian Defense 1 game 1W 0D 0L
Normal Variation 1 game 1W 0D 0L
Ragozin Variation 1 game 1W 0D 0L
Modern Defense 1 game 0W 1D 0L
Lizard Defense 1 game 0W 1D 0L
Mittenberger Gambit 1 game 0W 1D 0L
Zukertort Opening 1 game 1W 0D 0L
Kingside Fianchetto 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Indian Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 123

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

2026.07.02 · 62. b4 (−37.7% win chance) 1/2-1/2
Szczygiel, Filip
Czaja, Wiktor
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2024.08.12 · 15... f6 (−33.6% win chance) 1/2-1/2
Czaja, Wiktor
Kasperek, Ryszard
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2026.06.16 · 39. g4 (−32.8% win chance) 0-1
Rubil, Marko
Czaja, Wiktor
View game
2026.09.01 · 39... Rc5+ (−31.4% win chance) 1-0
Czaja, Wiktor
Kaim, Piotr
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Games Showing all 31 games
Date Event Round Color Opponent Result Accuracy % First moves