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Player profile

Steczek, Marcin

Standard: 2306 Rapid: 2278 Blitz: 2220 (last updated 2026-11-02)
FIDE ID: 1112236 (view FIDE profile)
Federation: POL Sex: M Birth Year: 1976 Age: 50
Title: FM Women's title: — Other title: — FOA title: —
Games: 21 Wins: 13 (62%) Draws: 6 (29%) Losses: 2 (10%)
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Dossier

19 of 21 games analyzed.

Accuracy: 91.8%
Opened Nf3: 6/10Opened d4: 4/10
Castled kingside: 18Same-side castling: 17Did not castle: 1
Fianchettoed kingside: 7Fianchettoed queenside: 6Played on the kingside: 6Played on the queenside: 5Played in the center: 3
Initiated exchanges: 14Active pieces: 13Backward pawn: 12Sacrificed material: 12Kept the bishop pair: 12Space advantage: 10Isolated pawn: 6Avoided exchanges: 2Accepted short draws: 2Missed tactics: 1
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Openings

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As White 12 games 6W 6D 0L
Zukertort Opening 4 games 1W 3D 0L
Nimzo-Larsen Variation 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Kingside Fianchetto 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Pawn Game 2 games 1W 1D 0L
Symmetrical Variation 2 games 1W 1D 0L
Pseudo-Catalan 2 games 1W 1D 0L
English Opening 2 games 2W 0D 0L
Agincourt Defense 2 games 2W 0D 0L
Wimpy System 2 games 2W 0D 0L
Torre Attack 2 games 1W 1D 0L
Classical Defense 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Indian Defense 1 game 0W 1D 0L
London System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Neo-Grünfeld Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
Original Defense 1 game 1W 0D 0L
As Black 9 games 7W 0D 2L
French Defense 2 games 2W 0D 0L
Paulsen Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Two Knights Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's Indian Attack, with e6 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
English Opening 1 game 0W 0D 1L
Anglo-Indian Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Alekhine Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Benko Gambit 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Nimzo-Indian Defense 1 game 0W 0D 1L
Reshevsky Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Grünfeld Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Caro-Kann Defense 1 game 1W 0D 0L
Advance Variation 1 game 1W 0D 0L
Short Variation 1 game 1W 0D 0L
Blunders Top 4 of 71

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

2026.01.03 · 19... f6 (−45% win chance) 0-1
Steczek, Marcin
Kavalnis, Rytis
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2026.01.01 · 72. Rb8 (−42.6% win chance) 1/2-1/2
Rekuc, Patryk
Steczek, Marcin
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2026.01.03 · 48. Kf5 (−33.2% win chance) 1/2-1/2
Voveris, Vykintas
Steczek, Marcin
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2026.01.01 · 82. Ng6+ (−32.9% win chance) 1/2-1/2
Rekuc, Patryk
Steczek, Marcin
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View blunders & mistakes
Games Showing all 21 games
Date Event Round Color Opponent Result Accuracy % First moves