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Bilek, Stepan

Standard: 1583 Rapid: 1520 Blitz: 0 (last updated 2026-11-02)
FIDE ID: 23794933 (view FIDE profile)
Federation: CZE
Federation: CZE Sex: M Birth Year: 2013 Age: 13
Title: — Women's title: — Other title: — FOA title: —
Games: 18 Wins: 5 (28%) Draws: 5 (28%) Losses: 8 (44%)
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Dossier

16 of 18 games analyzed.

Accuracy: 84.2%
Opened e4: 4/6Opened d4: 2/6
Castled kingside: 10Same-side castling: 9Did not castle: 4Castled queenside: 2
Played in the center: 10Played on the kingside: 5Played on the queenside: 3Fianchettoed queenside: 1
Space advantage: 9Active pieces: 9Sacrificed material: 9Kept the bishop pair: 8Initiated exchanges: 7Backward pawn: 7Avoided exchanges: 6Missed tactics: 5Played gambits: 2Isolated pawn: 1
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Openings

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As White 8 games 3W 2D 3L
Queen's Pawn Game 3 games 1W 1D 1L
Accelerated London System 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
London System 1 game 0W 1D 0L
with e6 1 game 0W 1D 0L
Sicilian Defense 2 games 1W 0D 1L
Alapin Variation 2 games 1W 0D 1L
(unspecified) 1 game 0W 0D 1L
Barmen Defense 1 game 1W 0D 0L
French Defense 2 games 0W 1D 1L
Exchange Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Normal Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Caro-Kann Defense 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
As Black 10 games 2W 3D 5L
Italian Game 3 games 0W 1D 2L
Classical Variation 2 games 0W 1D 1L
Giuoco Pianissimo 2 games 0W 1D 1L
Giuoco Pianissimo 1 game 0W 0D 1L
Canal Variation 1 game 0W 0D 1L
Queen's Gambit Declined 3 games 1W 2D 0L
Harrwitz Attack 1 game 0W 1D 0L
Two Knights Defense 1 game 0W 1D 0L
Three Knights Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Exchange Variation 1 game 0W 1D 0L
Positional Variation 1 game 0W 1D 0L
Ruy Lopez 1 game 0W 0D 1L
Open 1 game 0W 0D 1L
Classical Defense 1 game 0W 0D 1L
Queen's Pawn Game 1 game 0W 0D 1L
Symmetrical Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Hungarian Opening 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's Gambit Accepted 1 game 0W 0D 1L
King's Knight's Gambit 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 56

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

2026.03.07 · 9... fxg2 (−51.7% win chance) 1-0
Bilek, Stepan
Flidr, Jan
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2026.08.23 · 26. Ne5+ (−31.6% win chance) 0-1
Voronova, Anastassia
Bilek, Stepan
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2026.08.19 · 31. c4 (−30.4% win chance) 0-1
Daniil, Christodoulos
Bilek, Stepan
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2026.03.09 · 28... a4 (−26.3% win chance) 0-1
Bilek, Stepan
Broz, Pavel
View game
View blunders & mistakes
Games Showing all 18 games
Date Event Round Color Opponent Result Accuracy % First moves