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Player profile

Mojzis, Jaroslav

Games: 40 Wins: 9 (23%) Draws: 15 (38%) Losses: 15 (38%) Other: 1
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Dossier

38 of 40 games analyzed.

Accuracy: 87.9%
Opened d4: 10/19Opened Nf3: 9/19
Castled kingside: 34Same-side castling: 32Opposite-side castling: 2Castled queenside: 1Did not castle: 1
Fianchettoed kingside: 22Fianchettoed queenside: 12Played on the kingside: 11Played in the center: 10Played on the queenside: 7
Initiated exchanges: 23Backward pawn: 22Active pieces: 22Sacrificed material: 21Kept the bishop pair: 19Space advantage: 18Isolated pawn: 17Avoided exchanges: 9Missed tactics: 9Played gambits: 5
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Openings

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As White 20 games 5W 9D 5L
King's Indian Attack 5 games 0W 3D 2L
(unspecified) 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Keres Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Symmetrical Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Sicilian Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
King's Indian Defense 4 games 1W 1D 1L
Fianchetto Variation 4 games 1W 1D 1L
Carlsbad Variation 1 game 0W 0D 0L
Classical Main Line 1 game 1W 0D 0L
Classical Variation 1 game 0W 0D 1L
Uhlmann-Szabo System 1 game 0W 1D 0L
Slav Defense 2 games 1W 0D 1L
Modern Line 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Queen's Indian Defense 2 games 1W 1D 0L
Fianchetto Variation 1 game 0W 1D 0L
Nimzowitsch Variation 1 game 0W 1D 0L
Classical Variation 1 game 1W 0D 0L
Traditional Variation 1 game 1W 0D 0L
Old Indian Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Dutch Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Rat Defense 1 game 1W 0D 0L
English Rat 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
English Opening 1 game 0W 1D 0L
Symmetrical Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Bogo-Indian Defense 1 game 0W 1D 0L
Retreat Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Pseudo Queen's Indian Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Gambit Declined 1 game 0W 1D 0L
Tarrasch Defense 1 game 0W 1D 0L
Stoltz Variation 1 game 0W 1D 0L
As Black 18 games 4W 6D 8L
Ruy Lopez 4 games 2W 0D 2L
Berlin Defense 4 games 2W 0D 2L
Anti-Berlin Variation 2 games 1W 0D 1L
Rio Gambit Accepted 1 game 1W 0D 0L
Anti-Berlin Variation, Kaufmann Variation 1 game 0W 0D 1L
Queen's Indian Defense 4 games 0W 2D 2L
Classical Variation 4 games 0W 2D 2L
Traditional Variation 2 games 0W 1D 1L
Traditional Variation, Main Line 1 game 0W 1D 0L
Polugaevsky Gambit 1 game 0W 0D 1L
Indian Defense 3 games 0W 1D 2L
Normal Variation 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Knights Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Italian Game 2 games 0W 1D 1L
Classical Variation 2 games 0W 1D 1L
Giuoco Pianissimo 2 games 0W 1D 1L
Four Knights Game 1 game 0W 0D 1L
Gunsberg Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Nimzo-Indian Defense 1 game 1W 0D 0L
St. Petersburg Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Zukertort Opening 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Ponziani Opening 1 game 0W 1D 0L
Leonhardt Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Center Game 1 game 1W 0D 0L
Berger Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 166

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

2024.07.18 · 40... Kg7 (−47.5% win chance) 1/2-1/2
Mojzis, Jaroslav
Alexikov, Alexander
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2025.02.24 · 34. Nf7+ (−45.2% win chance) 1/2-1/2
Wirthensohn, Heinz
Mojzis, Jaroslav
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2026.06.30 · 56. Kd4 (−44.3% win chance) 0-1
Cyra, Dariusz
MOJZIS, Jaroslav
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? · 43... Qd7 (−38.2% win chance) 1-0
Mojzis, Jaroslav
Cerveny, Martin
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View blunders & mistakes
Games Showing all 40 games
Date Event Round Color Opponent Result Accuracy % First moves