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Player profile

Zych, Marek

Standard: 1966 Rapid: 1959 Blitz: 1965 (last updated 2026-10-02)
FIDE ID: 1124064 (view FIDE profile)
Federation: POL Sex: M Birth Year: 1961 Age: 65
Title: — Women's title: — Other title: — FOA title: —
Games: 9 Wins: 2 (22%) Draws: 6 (67%) Losses: 1 (11%)
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Dossier

9 of 9 games analyzed.

Accuracy: 95.8%
Opened Nf3: 4/4
Castled kingside: 8Same-side castling: 8Castled queenside: 1Opposite-side castling: 1
Fianchettoed kingside: 7Played on the kingside: 3Played on the queenside: 3Played in the center: 2Fianchettoed queenside: 1
Space advantage: 7Active pieces: 6Kept the bishop pair: 6Backward pawn: 5Sacrificed material: 4Isolated pawn: 4Initiated exchanges: 3Avoided exchanges: 3Accepted short draws: 2Played gambits: 2
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Openings

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

As White 4 games 1W 2D 1L
Queen's Pawn Game 2 games 0W 1D 1L
Symmetrical Variation 2 games 0W 1D 1L
Pseudo-Catalan 2 games 0W 1D 1L
Bogo-Indian Defense 1 game 0W 1D 0L
Retreat Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
English Opening 1 game 1W 0D 0L
Symmetrical Variation 1 game 1W 0D 0L
Botvinnik System Reversed, with Nf3 1 game 1W 0D 0L
As Black 5 games 1W 4D 0L
Sicilian Defense 4 games 1W 3D 0L
Lasker-Pelikan Variation 2 games 1W 1D 0L
Sveshnikov Variation, Chelyabinsk Variation 2 games 1W 1D 0L
Grand Prix Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 1D 0L
Fianchetto Variation 1 game 0W 1D 0L
Grünfeld Defense 1 game 0W 1D 0L
Russian Variation 1 game 0W 1D 0L
Prins Variation 1 game 0W 1D 0L
Blunders Top 4 of 9

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

2025.04.07 · 26. f4 (−21.6% win chance) 0-1
Adams, Michael
Zych, Marek
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2025.04.07 · 27. Rd8+ (−15.7% win chance) 0-1
Adams, Michael
Zych, Marek
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2025.04.09 · 27. Qe2 (−11.8% win chance) 1-0
Buckley, Graeme N
Zych, Marek
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2025.04.09 · 32. Kf1 (−8.9% win chance) 1-0
Buckley, Graeme N
Zych, Marek
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Games Showing all 9 games
Date Event Round Color Opponent Result Accuracy % First moves