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Player profile

Studnicka, Ondrej

Standard: 1779 Rapid: 1696 Blitz: 1835 (last updated 2026-11-02)
FIDE ID: 23757434 (view FIDE profile)
Federation: CZE
Federation: CZE Sex: M Birth Year: 2011 Age: 15
Title: — Women's title: — Other title: — FOA title: —
Games: 13 Wins: 5 (38%) Draws: 2 (15%) Losses: 5 (38%) Other: 1
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Dossier

10 of 13 games analyzed.

Accuracy: 89%
Opened e4: 6/6
Castled kingside: 8Same-side castling: 5Did not castle: 2Opposite-side castling: 1
Played in the center: 6Played on the queenside: 5Fianchettoed queenside: 1Fianchettoed kingside: 1Played on the kingside: 1
Active pieces: 9Sacrificed material: 7Initiated exchanges: 6Kept the bishop pair: 5Space advantage: 4Avoided exchanges: 4Isolated pawn: 3Backward pawn: 3Missed tactics: 3Accepted short draws: 1
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Openings

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As White 8 games 3W 1D 4L
Sicilian Defense 3 games 1W 0D 2L
Alapin Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
O'Kelly Variation 1 game 0W 0D 1L
Venice System 1 game 0W 0D 1L
Najdorf Variation 1 game 1W 0D 0L
Opocensky Variation, Traditional Line 1 game 1W 0D 0L
French Defense 2 games 1W 1D 0L
Two Knights Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Advance Variation 1 game 0W 1D 0L
Euwe Variation 1 game 0W 1D 0L
Petrov's Defense 1 game 0W 0D 1L
French Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Caro-Kann Defense 1 game 0W 0D 1L
Advance Variation 1 game 0W 0D 1L
Short Variation 1 game 0W 0D 1L
Italian Game 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
with d5 1 game 1W 0D 0L
As Black 5 games 2W 1D 1L
Sicilian Defense 2 games 1W 0D 0L
Accelerated Dragon 2 games 1W 0D 0L
Maróczy Bind, Gurgenidze Variation 2 games 1W 0D 0L
English Opening 1 game 0W 0D 1L
Agincourt Defense 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
(unspecified) 1 game 0W 1D 0L
Grob Opening 1 game 1W 0D 0L
Grob Gambit 1 game 1W 0D 0L
Fritz Gambit 1 game 1W 0D 0L
Blunders Top 4 of 36

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

2026.10.29 · 18... Qxh2 (−51% win chance) 1-0
Studnicka, Ondrej
Tsantsala, Kostiantyn
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2026.10.30 · 38. Nd1 (−37.7% win chance) 0-1
Hokr, Matyas
Studnicka, Ondrej
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2026.06.30 · 41. Rg7 (−24.8% win chance) 1/2-1/2
Kavanova, Valentyna
Studnicka, Ondrej
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2026.06.30 · 42. Rxg4 (−23.1% win chance) 1/2-1/2
Kavanova, Valentyna
Studnicka, Ondrej
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Games Showing all 13 games
Date Event Round Color Opponent Result Accuracy % First moves