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Player profile

Vitak, Jiri

Standard: 2344 Rapid: 2225 Blitz: 2149 (last updated 2026-11-02)
FIDE ID: 358959 (view FIDE profile)
Federation: CZE Sex: M Birth Year: 2001 Age: 25
Title: FM Women's title: — Other title: — FOA title: —
Games: 90 Wins: 34 (38%) Draws: 31 (34%) Losses: 25 (28%)
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Dossier

77 of 90 games analyzed.

Accuracy: 91.9%
Opened d4: 38/38
Castled kingside: 64Same-side castling: 60Opposite-side castling: 5Did not castle: 5Castled queenside: 3
Played in the center: 24Fianchettoed kingside: 22Played on the queenside: 20Played on the kingside: 13Fianchettoed queenside: 10
Active pieces: 51Initiated exchanges: 45Kept the bishop pair: 42Space advantage: 40Isolated pawn: 38Sacrificed material: 38Backward pawn: 37Missed tactics: 15Avoided exchanges: 10Accepted short draws: 2
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Openings

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As White 46 games 23W 16D 7L
King's Indian Defense 10 games 4W 4D 2L
Sämisch Variation 6 games 2W 2D 2L
Sämisch Gambit 5 games 2W 1D 2L
Panno Formation 1 game 0W 1D 0L
Orthodox Variation 3 games 2W 1D 0L
Gligoric-Taimanov System 2 games 2W 0D 0L
Positional Defense 1 game 0W 1D 0L
Fianchetto Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Gambit Declined 7 games 4W 2D 1L
Ragozin Defense 3 games 1W 2D 0L
(unspecified) 2 games 0W 2D 0L
Alekhine Variation 1 game 1W 0D 0L
Semi-Tarrasch Defense 2 games 1W 0D 1L
Exchange Variation 2 games 1W 0D 1L
Harrwitz Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Bogo-Indian Defense 4 games 0W 3D 1L
Retreat Variation 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Nimzowitsch Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Wade-Smyslov Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Slav Defense 3 games 2W 1D 0L
Czech Variation 2 games 1W 1D 0L
Krause Attack 2 games 1W 1D 0L
Three Knights Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Catalan Opening 3 games 1W 1D 1L
Closed Variation 1 game 0W 0D 1L
Traditional Variation 1 game 0W 0D 1L
Closed 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Open Defense 1 game 1W 0D 0L
Classical Line 1 game 1W 0D 0L
Dutch Defense 2 games 0W 2D 0L
Raphael Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Stonewall Variation 1 game 0W 1D 0L
Modern Variation 1 game 0W 1D 0L
Grünfeld Defense 2 games 1W 0D 1L
Russian Variation 1 game 0W 0D 1L
Prins Variation 1 game 0W 0D 1L
Stockholm Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Semi-Slav Defense 2 games 2W 0D 0L
Chigorin Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Benoni Defense 2 games 1W 1D 0L
Fianchetto Variation 2 games 1W 1D 0L
Hastings Defense, Main Line 1 game 0W 1D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Indian Defense 2 games 1W 1D 0L
Classical Variation 2 games 1W 1D 0L
Traditional Variation, Nimzowitsch Line 1 game 0W 1D 0L
Traditional Variation 1 game 1W 0D 0L
Benko Gambit Accepted 2 games 2W 0D 0L
King Walk Variation 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Tarrasch Defense 1 game 0W 0D 1L
Two Knights Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Pawn Game 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
English Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Gambit Accepted 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Old Indian Defense 1 game 1W 0D 0L
Normal Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Indian Defense 1 game 1W 0D 0L
Wade-Tartakower Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
East Indian Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
As Black 39 games 11W 12D 16L
Sicilian Defense 15 games 5W 3D 7L
Najdorf Variation 7 games 3W 1D 3L
(unspecified) 2 games 1W 0D 1L
Opocensky Variation 2 games 1W 0D 1L
Lipnitsky Attack 2 games 1W 0D 1L
English Attack 1 game 0W 1D 0L
Mengarini Variation 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Taimanov Variation 1 game 0W 0D 1L
Bastrikov Variation, English Attack 1 game 0W 0D 1L
Modern Variations 1 game 0W 1D 0L
Ginsberg Gambit 1 game 0W 1D 0L
Delayed Alapin Variation 1 game 0W 0D 1L
with d6 1 game 0W 0D 1L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 0D 1L
Fianchetto Variation 1 game 0W 0D 1L
Moscow Variation 1 game 0W 0D 1L
Main Line 1 game 0W 0D 1L
Alapin Variation 1 game 1W 0D 0L
Smith-Morra Declined 1 game 1W 0D 0L
English Opening 5 games 3W 1D 1L
King's English Variation 4 games 3W 1D 0L
(unspecified) 3 games 2W 1D 0L
Reversed Closed Sicilian 1 game 1W 0D 0L
Symmetrical Variation 1 game 0W 0D 1L
Three Knights, Fianchetto Variation 1 game 0W 0D 1L
Benoni Defense 5 games 1W 2D 2L
Classical Variation 3 games 1W 1D 1L
New York Variation 2 games 0W 1D 1L
Czerniak Defense 1 game 1W 0D 0L
Benoni-Indian Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Fianchetto Variation 1 game 0W 1D 0L
Hastings Defense, Main Line 1 game 0W 1D 0L
Slav Defense 2 games 1W 1D 0L
Quiet Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Soultanbeieff Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Gambit Declined 2 games 0W 2D 0L
Cambridge Springs Defense 1 game 0W 1D 0L
Bogoljubow Variation 1 game 0W 1D 0L
Exchange Variation 1 game 0W 1D 0L
Positional Variation 1 game 0W 1D 0L
Nimzo-Indian Defense 1 game 0W 1D 0L
Normal Variation 1 game 0W 1D 0L
Bernstein Defense, Exchange Line 1 game 0W 1D 0L
Scandinavian Defense 1 game 0W 0D 1L
Richter Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Trompowsky Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Caro-Kann Defense 1 game 1W 0D 0L
Panov Attack 1 game 1W 0D 0L
Fianchetto Defense, Fianchetto Gambit 1 game 1W 0D 0L
Queen's Gambit Accepted 1 game 0W 0D 1L
Classical Defense 1 game 0W 0D 1L
Main Line 1 game 0W 0D 1L
Queen's Pawn Game 1 game 0W 1D 0L
Colle System 1 game 0W 1D 0L
Traditional Colle 1 game 0W 1D 0L
Semi-Slav Defense 1 game 0W 0D 1L
Chigorin Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
East Indian Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 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
Nimzo-Larsen Attack 1 game 0W 1D 0L
Modern Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Blunders Top 4 of 282

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

2025.09.06 · 42... Nxd3 (−43.9% win chance) 1-0
Vitak, Jiri
Forman, Stepan
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2026.09.06 · 36. Kh2 (−41.2% win chance) 1/2-1/2
Rasik, Vitezslav
Vitak, Jiri
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2026.09.06 · 24... h5 (−36.7% win chance) 1-0
Vitak, Jiri
Bouska, Jiri
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2026.09.06 · 57... Qc6 (−35.2% win chance) 1-0
Vitak, Jiri
Dolezal, Radoslav
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View blunders & mistakes
Games Showing all 90 games
Date Event Round Color Opponent Result Accuracy % First moves