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Player profile

Rehacek, Jan

Standard: 1720 Rapid: 1751 Blitz: 1706 (last updated 2026-11-02)
FIDE ID: 23748788 (view FIDE profile)
Federation: CZE Sex: M Birth Year: 2012 Age: 14
Title: — Women's title: — Other title: — FOA title: —
Games: 19 Wins: 7 (37%) Draws: 3 (16%) Losses: 9 (47%)
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Dossier

18 of 19 games analyzed.

Accuracy: 86.2%
Opened e4: 4/6Opened d4: 1/6Opened f4: 1/6
Castled queenside: 6Opposite-side castling: 6Castled kingside: 6Same-side castling: 5Did not castle: 1
Played in the center: 8Played on the kingside: 3Fianchettoed kingside: 2Played on the queenside: 2Fianchettoed queenside: 1
Sacrificed material: 9Initiated exchanges: 9Backward pawn: 8Active pieces: 7Kept the bishop pair: 5Space advantage: 5Isolated pawn: 5Missed tactics: 4Avoided exchanges: 3Played gambits: 2
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Openings

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As White 7 games 2W 2D 3L
French Defense 2 games 1W 0D 1L
Exchange Variation 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Queen's Pawn Game 1 game 0W 0D 1L
Accelerated London System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Four Knights Game 1 game 0W 0D 1L
Scotch Variation 1 game 0W 0D 1L
Schmid Defense 1 game 0W 0D 1L
Petrov's Defense 1 game 1W 0D 0L
Three Knights Game 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Gambit Declined 1 game 0W 1D 0L
Queen's Knight Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Bird Opening 1 game 0W 1D 0L
From's Gambit 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
As Black 7 games 4W 0D 3L
King's Indian Attack 1 game 1W 0D 0L
French Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Scotch Game 1 game 1W 0D 0L
Benima Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Four Knights Game 1 game 1W 0D 0L
Scotch Variation Accepted 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Sicilian Defense 1 game 1W 0D 0L
Grand Prix Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Ruy Lopez 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
Central Variation 1 game 0W 0D 1L
Catalan Opening 1 game 0W 0D 1L
Open Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
French Defense 1 game 0W 0D 1L
Horwitz Attack 1 game 0W 0D 1L
Papa-Ticulat Gambit 1 game 0W 0D 1L
Blunders Top 4 of 113

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

2026.08.02 · 45. Qd8+ (−44% win chance) 1-0
Chubar, Vladimir
Rehacek, Jan
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2026.08.02 · 46. Qd7+ (−42.9% win chance) 1-0
Chubar, Vladimir
Rehacek, Jan
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2026.08.02 · 40. Nd2 (−42.8% win chance) 1-0
Chubar, Vladimir
Rehacek, Jan
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? · 31. Rf2 (−41.4% win chance) 0-1
Stourac, Simon
Rehacek, Jan
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View blunders & mistakes
Games Showing all 19 games
Date Event Round Color Opponent Result Accuracy % First moves