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Player profile

Augustyn, Ondrej

Standard: 2034 Rapid: 1960 Blitz: 1904 (last updated 2026-11-02)
FIDE ID: 23768428 (view FIDE profile)
Federation: CZE Sex: M Birth Year: 2011 Age: 15
Title: — Women's title: — Other title: — FOA title: —
Games: 37 Wins: 17 (46%) Draws: 7 (19%) Losses: 13 (35%)
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Dossier

27 of 37 games analyzed.

Accuracy: 89.9%
Opened d4: 9/12Opened e4: 3/12
Castled kingside: 21Same-side castling: 18Did not castle: 4Opposite-side castling: 3Castled queenside: 2
Played on the queenside: 12Fianchettoed queenside: 9Played on the kingside: 8Fianchettoed kingside: 7Played in the center: 5
Active pieces: 22Kept the bishop pair: 19Space advantage: 19Initiated exchanges: 16Isolated pawn: 14Sacrificed material: 13Backward pawn: 11Missed tactics: 7Avoided exchanges: 4Played gambits: 3
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Openings

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

As White 17 games 9W 3D 5L
Catalan Opening 3 games 2W 1D 0L
Open Defense 3 games 2W 1D 0L
(unspecified) 2 games 2W 0D 0L
Classical Line 1 game 0W 1D 0L
King's Indian Defense 3 games 1W 0D 2L
Fianchetto Variation 1 game 0W 0D 1L
Uhlmann-Szabo System 1 game 0W 0D 1L
Normal Variation 1 game 1W 0D 0L
Standard Development 1 game 1W 0D 0L
Orthodox Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Gambit Declined 2 games 2W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Tarrasch Defense 1 game 1W 0D 0L
Pseudo-Tarrasch 1 game 1W 0D 0L
Italian Game 1 game 1W 0D 0L
Evans Gambit 1 game 1W 0D 0L
Dufresne Defense 1 game 1W 0D 0L
Grünfeld Defense 1 game 0W 0D 1L
Three Knights Variation 1 game 0W 0D 1L
Petrosian System 1 game 0W 0D 1L
Vienna Game 1 game 0W 0D 1L
Falkbeer Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Four Knights Game 1 game 1W 0D 0L
Scotch Variation 1 game 1W 0D 0L
Belgrade Gambit 1 game 1W 0D 0L
Tarrasch Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Slav Defense 1 game 1W 0D 0L
Quiet Variation 1 game 1W 0D 0L
Pin Defense 1 game 1W 0D 0L
Queen's Gambit Accepted 1 game 0W 1D 0L
Central Variation 1 game 0W 1D 0L
Rubinstein Defense 1 game 0W 1D 0L
Sicilian Defense 1 game 0W 0D 1L
Dragon Variation 1 game 0W 0D 1L
Yugoslav Attack, Modern Line 1 game 0W 0D 1L
Dutch Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
As Black 20 games 8W 4D 8L
Catalan Opening 3 games 2W 0D 1L
(unspecified) 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Open Defense 1 game 0W 0D 1L
Modern Sharp Variation 1 game 0W 0D 1L
Sicilian Defense 3 games 1W 0D 2L
Kalashnikov Variation 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Four Knights Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Ruy Lopez 2 games 0W 1D 1L
Closed 2 games 0W 1D 1L
Anti-Marshall 1 game 0W 0D 1L
Chigorin Defense 1 game 0W 1D 0L
Indian Defense 2 games 1W 1D 0L
Normal Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Accelerated London System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Bishop's Opening 2 games 1W 0D 1L
Vienna Hybrid 2 games 1W 0D 1L
Hromádka Variation 1 game 1W 0D 0L
(unspecified) 1 game 0W 0D 1L
Italian Game 1 game 1W 0D 0L
Scotch Gambit 1 game 1W 0D 0L
Anderssen Attack 1 game 1W 0D 0L
Caro-Kann Defense 1 game 0W 0D 1L
Tartakower Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Grünfeld Defense 1 game 0W 0D 1L
Three Knights Variation 1 game 0W 0D 1L
Hungarian Variation 1 game 0W 0D 1L
King's Indian Attack 1 game 0W 1D 0L
Wahls Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Gambit Declined 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Rapport-Jobava System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Torre Attack 1 game 0W 0D 1L
Classical Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Bird Opening 1 game 1W 0D 0L
Dutch Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 112

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

2025.10.28 · 18... bxa2 (−59.3% win chance) 1-0
Augustyn, Ondrej
Cizek, Filip
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2026.10.30 · 51. Nd4 (−47.5% win chance) 0-1
Lutskiy, Mikhail
Augustyn, Ondrej
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2026.06.24 · 32. Bxg7 (−45.5% win chance) 0-1
Honcharov, Makar
Augustyn, Ondrej
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2026.03.11 · 29. Qa3 (−36.9% win chance) 0-1
Knapek, Jan
Augustyn, Ondrej
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View blunders & mistakes
Games Showing all 37 games
Date Event Round Color Opponent Result Accuracy % First moves