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Player profile

Jirasek, Jiri

Standard: 1859 Rapid: 1724 Blitz: 1719 (last updated 2026-11-02)
FIDE ID: 336874 (view FIDE profile)
Federation: CZE Sex: M Birth Year: 1951 Age: 75
Title: — Women's title: — Other title: — FOA title: —
Games: 17 Wins: 5 (29%) Draws: 7 (41%) Losses: 5 (29%)
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Dossier

17 of 17 games analyzed.

Accuracy: 84%
Opened d4: 7/7
Castled kingside: 16Same-side castling: 10Opposite-side castling: 3Did not castle: 1
Played on the queenside: 8Played in the center: 7Fianchettoed queenside: 2Played on the kingside: 2
Initiated exchanges: 15Kept the bishop pair: 14Space advantage: 13Active pieces: 11Sacrificed material: 9Missed tactics: 8Isolated pawn: 8Backward pawn: 4Played gambits: 3Accepted short draws: 3
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Openings

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As White 7 games 2W 4D 1L
Queen's Gambit Declined 4 games 2W 2D 0L
Barmen Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Ragozin Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Marshall Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Chigorin Defense 1 game 1W 0D 0L
Modern Gambit 1 game 1W 0D 0L
Grünfeld Defense 2 games 0W 1D 1L
Three Knights Variation 2 games 0W 1D 1L
Vienna Variation 1 game 0W 1D 0L
Burille Variation 1 game 0W 0D 1L
Queen's Gambit Accepted 1 game 0W 1D 0L
Showalter Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
As Black 10 games 3W 3D 4L
Four Knights Game 3 games 1W 1D 1L
Spanish Variation 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Scotch Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Petrov's Defense 2 games 1W 0D 1L
Nimzowitsch Attack 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Indian Defense 2 games 1W 0D 1L
Budapest Gambit Accepted 2 games 1W 0D 1L
Main Line, Adler Variation 1 game 0W 0D 1L
Main Line 1 game 1W 0D 0L
Vienna Game 1 game 0W 1D 0L
Frankenstein-Dracula Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Pawn Game 1 game 0W 1D 0L
Torre Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Van Geet Opening 1 game 0W 0D 1L
Napoleon Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 110

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

2026.05.16 · 36. Rxf1 (−59.5% win chance) 0-1
Strejcek, Jiri
Jirasek, Jiri
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2026.05.16 · 60. Kc5 (−44.1% win chance) 1/2-1/2
Hlavac, Rudolf
Jirasek, Jiri
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2026.05.16 · 11. bxc3 (−36.3% win chance) 1/2-1/2
Hlavac, Rudolf
Jirasek, Jiri
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2026.05.16 · 43... d4 (−35.4% win chance) 1-0
Jirasek, Jiri
Vaic, Radek
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View blunders & mistakes
Games Showing all 17 games
Date Event Round Color Opponent Result Accuracy % First moves