Player profile

Stocek, Jiri

Standard: 2468 Rapid: 2469 Blitz: 2383 (last updated 2026-11-02)
FIDE ID: 304760 (view FIDE profile)
Federation: CZE Sex: M Birth Year: 1977 Age: 49
Title: GM Women's title: — Other title: — FOA title: —
Games: 217 Wins: 99 (46%) Draws: 68 (31%) Losses: 49 (23%) Other: 1
Dossier

195 of 217 games analyzed.

Accuracy: 92.2%
Opened d4: 50/75Opened e4: 12/75Opened Nf3: 7/75Opened c4: 6/75
Castled kingside: 117Same-side castling: 104Did not castle: 24Opposite-side castling: 6Castled queenside: 4
Played on the queenside: 42Played in the center: 39Fianchettoed queenside: 37Played on the kingside: 35Fianchettoed kingside: 18
Active pieces: 110Sacrificed material: 93Initiated exchanges: 93Kept the bishop pair: 82Isolated pawn: 79Backward pawn: 76Space advantage: 74Avoided exchanges: 23Missed tactics: 18Played gambits: 7
Openings

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

As White 87 games 44W 29D 14L
Queen's Gambit Declined 28 games 10W 12D 6L
Lasker Defense 4 games 1W 2D 1L
Main Line 2 games 0W 2D 0L
(unspecified) 2 games 1W 0D 1L
Traditional Variation 4 games 2W 1D 1L
(unspecified) 4 games 2W 1D 1L
(unspecified) 3 games 1W 2D 0L
(unspecified) 3 games 1W 2D 0L
Semi-Tarrasch Defense 3 games 1W 1D 1L
(unspecified) 3 games 1W 1D 1L
Tartakower Defense 3 games 1W 1D 1L
(unspecified) 3 games 1W 1D 1L
Three Knights Variation 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Three Knights 2 games 0W 2D 0L
Vienna Variation 2 games 0W 2D 0L
Orthodox Defense 1 game 0W 0D 1L
Main Line 1 game 0W 0D 1L
Barmen Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Neo-Orthodox Variation 1 game 0W 1D 0L
Main Line 1 game 0W 1D 0L
Ragozin Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Janowski Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Manhattan Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Cambridge Springs Defense 1 game 0W 1D 0L
Yugoslav Variation 1 game 0W 1D 0L
Queen's Pawn Game 8 games 4W 4D 0L
Symmetrical Variation 3 games 2W 1D 0L
(unspecified) 3 games 2W 1D 0L
Krause Variation 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Zukertort Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
London System 1 game 1W 0D 0L
with e6 1 game 1W 0D 0L
Torre Attack 1 game 0W 1D 0L
Gossip Variation 1 game 0W 1D 0L
Sicilian Defense 6 games 3W 2D 1L
Najdorf Variation 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Dragon Variation 1 game 1W 0D 0L
Yugoslav Attack, Hungarian Dragon 1 game 1W 0D 0L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Modern Variations 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
French Variation 1 game 1W 0D 0L
Westerinen Attack 1 game 1W 0D 0L
King's Indian Defense 5 games 3W 0D 2L
Makogonov Variation 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Zinnowitz Variation 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Orthodox Variation 1 game 1W 0D 0L
Gligoric-Taimanov System 1 game 1W 0D 0L
Ruy Lopez 5 games 4W 1D 0L
Closed 3 games 2W 1D 0L
Keres Defense 1 game 1W 0D 0L
(unspecified) 1 game 0W 1D 0L
Worrall Attack, Castling Line 1 game 1W 0D 0L
Morphy Defense 1 game 1W 0D 0L
Steinitz Deferred 1 game 1W 0D 0L
Berlin Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Semi-Slav Defense 4 games 3W 1D 0L
Anti-Moscow Gambit 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Botvinnik Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Meran Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Grünfeld Defense 4 games 3W 1D 0L
Exchange Variation 2 games 2W 0D 0L
Modern Exchange Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Russian Variation 2 games 1W 1D 0L
Byrne Variation 1 game 1W 0D 0L
Hungarian Variation 1 game 0W 1D 0L
Nimzo-Indian Defense 4 games 0W 2D 2L
Normal Variation 3 games 0W 2D 1L
Gligoric System, Exchange Variation 2 games 0W 1D 1L
Gligoric System, Bronstein Variation 1 game 0W 1D 0L
Classical Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Gambit Accepted 3 games 2W 1D 0L
Mannheim Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Central Variation 1 game 0W 1D 0L
Alekhine System 1 game 0W 1D 0L
Bogoljubow Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
English Opening 3 games 2W 1D 0L
Anglo-Indian Defense 1 game 0W 1D 0L
Nimzo-English 1 game 0W 1D 0L
Mikenas-Carls Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's English Variation 1 game 1W 0D 0L
Adhiban Gambit 1 game 1W 0D 0L
Queen's Indian Defense 3 games 2W 0D 1L
(unspecified) 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Miles Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Caro-Kann Defense 2 games 1W 1D 0L
Two Knights Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Accelerated Panov Attack 1 game 1W 0D 0L
Modern Variation 1 game 1W 0D 0L
Benko Gambit Accepted 2 games 2W 0D 0L
Modern Variation 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Tarrasch Defense 2 games 1W 0D 1L
Schara Gambit 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Two Knights Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Dutch Defense 1 game 1W 0D 0L
Queen's Knight Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Indian Defense 1 game 1W 0D 0L
Pseudo-Benko 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Alekhine Defense 1 game 0W 0D 1L
Modern Variation 1 game 0W 0D 1L
Flohr Variation 1 game 0W 0D 1L
Slav Defense 1 game 1W 0D 0L
Czech Variation 1 game 1W 0D 0L
Wiesbaden Variation 1 game 1W 0D 0L
Réti Opening 1 game 1W 0D 0L
Réti Accepted 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Bishop's Opening 1 game 0W 1D 0L
Vienna Hybrid 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Zukertort Opening 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Scandinavian Defense 1 game 0W 1D 0L
Valencian Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
As Black 79 games 34W 22D 23L
Sicilian Defense 30 games 14W 11D 5L
Moscow Variation 6 games 2W 3D 1L
(unspecified) 6 games 2W 3D 1L
Najdorf Variation 5 games 3W 1D 1L
Petronić Attack 1 game 0W 0D 1L
English Attack 1 game 1W 0D 0L
Yates Variation 1 game 0W 1D 0L
(unspecified) 1 game 1W 0D 0L
Adams Attack 1 game 1W 0D 0L
Modern Variations 4 games 3W 1D 0L
(unspecified) 2 games 1W 1D 0L
Main Line 2 games 2W 0D 0L
Richter-Rauzer Variation 4 games 1W 2D 1L
Classical Variation 2 games 0W 1D 1L
(unspecified) 2 games 1W 1D 0L
Alapin Variation 2 games 0W 1D 1L
Smith-Morra Declined 1 game 0W 1D 0L
Anti-Alapin Gambit 1 game 0W 0D 1L
Closed 2 games 1W 0D 1L
Fianchetto Variation 1 game 0W 0D 1L
(unspecified) 1 game 1W 0D 0L
Kan Variation 1 game 1W 0D 0L
Modern Variation 1 game 1W 0D 0L
Four Knights Variation 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
French Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Lasker-Pelikan Variation 1 game 0W 1D 0L
Bird Variation 1 game 0W 1D 0L
Taimanov Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Dragon Variation 1 game 0W 1D 0L
Yugoslav Attack, Hungarian Dragon 1 game 0W 1D 0L
Chekhover Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
English Opening 10 games 5W 3D 2L
Agincourt Defense 4 games 2W 2D 0L
(unspecified) 2 games 0W 2D 0L
Neo-Catalan Declined 2 games 2W 0D 0L
Symmetrical Variation 2 games 0W 1D 1L
Hedgehog Defense 2 games 0W 1D 1L
Anglo-Indian Defense 2 games 2W 0D 0L
Old Indian Formation 1 game 1W 0D 0L
King's Knight Variation 1 game 1W 0D 0L
Romanishin Gambit 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Nimzo-Indian Defense 7 games 4W 2D 1L
Sämisch Variation 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
St. Petersburg Variation 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Classical Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Romanishin Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Normal Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Bogo-Indian Defense 4 games 1W 1D 2L
Grünfeld Variation 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Wade-Smyslov Variation 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Indian Defense 4 games 0W 1D 3L
Anti-Nimzo-Indian 3 games 0W 1D 2L
(unspecified) 3 games 0W 1D 2L
London System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Pirc Defense 3 games 2W 1D 0L
(unspecified) 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Sveshnikov System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's Indian Attack 3 games 1W 0D 2L
(unspecified) 3 games 1W 0D 2L
(unspecified) 3 games 1W 0D 2L
French Defense 2 games 1W 0D 1L
Paulsen Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Advance Variation 1 game 1W 0D 0L
Euwe Variation 1 game 1W 0D 0L
Queen's Indian Defense 2 games 1W 1D 0L
Spassky System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Yates Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Italian Game 1 game 1W 0D 0L
Paris Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Kangaroo Defense 1 game 0W 0D 1L
Keres Defense 1 game 0W 0D 1L
Transpositional Variation 1 game 0W 0D 1L
Benoni Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Czech Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Pawn Game 1 game 1W 0D 0L
Rossolimo Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Trompowsky Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Rapport-Jobava System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Zukertort Opening 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
King's Pawn Game 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Yusupov-Rubinstein System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Dutch Defense 1 game 1W 0D 0L
Alekhine Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Gambit Accepted 1 game 0W 0D 1L
Normal Variation 1 game 0W 0D 1L
Traditional System 1 game 0W 0D 1L
Ruy Lopez 1 game 0W 0D 1L
Closed 1 game 0W 0D 1L
Averbakh Variation 1 game 0W 0D 1L
Blumenfeld Countergambit 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 578

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

2026.06.13 · 28. Kf1 (−51.2% win chance) 0-1
Pultinevicius, Paulius
Stocek, Jiri
View game
2023.01.07 · 53... Rxa6 (−47.5% win chance) 1/2-1/2
Stocek, Jiri
Navara, David
View game
2024.07.21 · 29. Qa8+ (−46.1% win chance) 1-0
Prokofiev, Valentyn
Stocek, Jiri
View game
2024.02.10 · 29. Qg3 (−44.1% win chance) 0-1
Navara, David
Stocek, Jiri
View game
Games Showing all 217 games
Date Event Round Color Opponent Result Accuracy % First moves