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Player profile

Borkovec, Ondrej

Standard: 1797 Rapid: 1775 Blitz: 1817 (last updated 2026-11-02)
FIDE ID: 23733853 (view FIDE profile)
Federation: CZE
Federation: CZE Sex: M Birth Year: 2005 Age: 21
Title: — Women's title: — Other title: — FOA title: —
Games: 44 Wins: 15 (34%) Draws: 6 (14%) Losses: 23 (52%)
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Dossier

34 of 44 games analyzed.

Accuracy: 86%
Opened d4: 15/15
Castled kingside: 29Same-side castling: 26Castled queenside: 3Did not castle: 2Opposite-side castling: 2
Played in the center: 14Fianchettoed kingside: 9Played on the queenside: 9Played on the kingside: 8Fianchettoed queenside: 8
Active pieces: 23Sacrificed material: 22Space advantage: 22Initiated exchanges: 20Isolated pawn: 19Kept the bishop pair: 19Backward pawn: 14Missed tactics: 13Avoided exchanges: 10Played gambits: 4
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Openings

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As White 21 games 7W 3D 11L
King's Indian Defense 6 games 2W 2D 2L
(unspecified) 5 games 2W 2D 1L
(unspecified) 5 games 2W 2D 1L
Smyslov Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Slav Defense 2 games 1W 0D 1L
Modern Line 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Indian Defense 2 games 1W 0D 1L
Anti-Nimzo-Indian 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Budapest Gambit Accepted 1 game 0W 0D 1L
Fajarowicz Defense 1 game 0W 0D 1L
Benoni Defense 2 games 0W 0D 2L
Four Pawns Attack 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Grünfeld Defense 2 games 0W 0D 2L
Exchange Variation 2 games 0W 0D 2L
Modern Exchange Variation 2 games 0W 0D 2L
Queen's Gambit Declined 2 games 1W 0D 1L
Albin Countergambit 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Dutch Defense 1 game 1W 0D 0L
Staunton Gambit 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Bogo-Indian Defense 1 game 1W 0D 0L
Retreat Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
English Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Zukertort Opening 1 game 0W 1D 0L
Dutch Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Modern Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 23 games 8W 3D 12L
French Defense 8 games 4W 1D 3L
Tarrasch Variation 1 game 0W 0D 1L
Closed Variation 1 game 0W 0D 1L
Steinitz Variation 1 game 1W 0D 0L
Boleslavsky Variation 1 game 1W 0D 0L
Rubinstein Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Schlechter Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Alekhine-Chatard Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's Indian Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Horwitz Attack 1 game 0W 0D 1L
Papa-Ticulat Gambit 1 game 0W 0D 1L
Exchange Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Sicilian Defense 6 games 1W 1D 4L
Kan Variation 4 games 1W 1D 2L
Knight Variation 2 games 1W 1D 0L
Maróczy Bind, Réti Variation 2 games 0W 0D 2L
Delayed Alapin Variation 2 games 0W 0D 2L
with e6 2 games 0W 0D 2L
Indian Defense 2 games 1W 0D 1L
Accelerated London System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Seirawan Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Gambit Declined 2 games 0W 0D 2L
Exchange Variation 2 games 0W 0D 2L
Reshevsky Variation 2 games 0W 0D 2L
Nimzo-Larsen Attack 1 game 0W 0D 1L
Modern Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Pawn Game 1 game 0W 1D 0L
Symmetrical Variation 1 game 0W 1D 0L
Pseudo-Catalan 1 game 0W 1D 0L
Catalan Opening 1 game 1W 0D 0L
Open Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Hungarian Opening 1 game 1W 0D 0L
Indian Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
English Opening 1 game 0W 0D 1L
Mikenas-Carls Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 203

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

2025.07.12 · 52. Qd3 (−95.1% win chance) 0-1
Schoeppe, Christian
Borkovec, Ondrej
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2026.08.22 · 51... Kf8 (−47.5% win chance) 1-0
Borkovec, Ondrej
Maj, Adam
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2025.07.03 · 33... Rh8 (−47.5% win chance) 1-0
Borkovec, Ondrej
Borecky, Andrej
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2025.07.08 · 54. b8=Q (−46.6% win chance) 1/2-1/2
Svadlenka, Michal
Borkovec, Ondrej
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Games Showing all 44 games
Date Event Round Color Opponent Result Accuracy % First moves