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Bertok, Mario Jr.

Standard: 2130 Rapid: 2128 Blitz: 2072 (last updated 2026-11-02)
FIDE ID: 14581280 (view FIDE profile)
Federation: CRO Sex: M Birth Year: 1962 Age: 64
Title: — Women's title: — Other title: — FOA title: —
Games: 3 Wins: 0 (0%) Draws: 1 (33%) Losses: 2 (67%)
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Dossier

3 of 3 games analyzed.

Accuracy: 90.8%
Castled kingside: 3Same-side castling: 3
Fianchettoed queenside: 3Played on the queenside: 2
Sacrificed material: 3Initiated exchanges: 3Backward pawn: 2Space advantage: 2Active pieces: 2Kept the bishop pair: 1Isolated pawn: 1Missed tactics: 1
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Openings

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As White 0 games 0W 0D 0L

No games as White in this range.

As Black 3 games 0W 1D 2L
Sicilian Defense 1 game 0W 1D 0L
O'Kelly Variation 1 game 0W 1D 0L
Venice System, Barcza Line 1 game 0W 1D 0L
Nimzo-Indian Defense 1 game 0W 0D 1L
Normal Variation 1 game 0W 0D 1L
Classical Defense 1 game 0W 0D 1L
Bogo-Indian Defense 1 game 0W 0D 1L
Grünfeld Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 12

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

2023.08.06 · 42... Qa3 (−27.9% win chance) 1-0
Bertok, Mario Jr.
Martinovic, Sasa
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2023.08.09 · 36... e5 (−24.5% win chance) 1-0
Bertok, Mario Jr.
Biliskov, Vjekoslav
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2023.08.06 · 39... Bxg4 (−16.7% win chance) 1-0
Bertok, Mario Jr.
Martinovic, Sasa
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2023.08.06 · 27... Nd6 (−9.6% win chance) 1-0
Bertok, Mario Jr.
Martinovic, Sasa
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Games Showing all 3 games
Date Event Round Color Opponent Result Accuracy % First moves