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Player profile

Mojzis, Jaroslav

Standard: 2060 Rapid: 2004 Blitz: 1967 (last updated 2026-11-02)
FIDE ID: 302325 (view FIDE profile)
Federation: CZE Sex: M Birth Year: 1943 Age: 83
Title: FM Women's title: — Other title: — FOA title: —
Games: 33 Wins: 5 (15%) Draws: 14 (42%) Losses: 14 (42%)
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Dossier

29 of 33 games analyzed.

Accuracy: 87.6%
Opened d4: 7/13Opened Nf3: 6/13
Castled kingside: 25Same-side castling: 23Opposite-side castling: 2Castled queenside: 1Did not castle: 1
Fianchettoed kingside: 14Played in the center: 8Fianchettoed queenside: 7Played on the kingside: 7Played on the queenside: 6
Initiated exchanges: 17Active pieces: 16Backward pawn: 15Sacrificed material: 15Isolated pawn: 12Space advantage: 12Kept the bishop pair: 11Avoided exchanges: 7Missed tactics: 6Played gambits: 5
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Openings

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

As White 15 games 3W 8D 4L
King's Indian Attack 4 games 0W 2D 2L
(unspecified) 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
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
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
King's Indian Defense 1 game 0W 1D 0L
Fianchetto Variation 1 game 0W 1D 0L
Uhlmann-Szabo System 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
Slav Defense 1 game 0W 0D 1L
Modern Line 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
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 16 games 2W 6D 8L
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
Ruy Lopez 3 games 1W 0D 2L
Berlin Defense 3 games 1W 0D 2L
Anti-Berlin Variation 2 games 1W 0D 1L
Anti-Berlin Variation, Kaufmann Variation 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
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 119

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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? · 43... Qd7 (−38.2% win chance) 1-0
Mojzis, Jaroslav
Cerveny, Martin
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2026.07.22 · 35... Qe5 (−38.1% win chance) 1-0
Mojzis, Jaroslav
Burdalev, Kirill
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View blunders & mistakes
Games Showing all 33 games
Date Event Round Color Opponent Result Accuracy % First moves