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Osorio Ferrer, Roberto Eduardo

Standard: 1868 Rapid: 1924 Blitz: 1880 (last updated 2026-11-02)
FIDE ID: 3964612 (view FIDE profile)
Federation: VEN Sex: M Birth Year: 1991 Age: 35
Title: — Women's title: — Other title: — FOA title: —
Games: 14 Wins: 4 (29%) Draws: 4 (29%) Losses: 5 (36%) Other: 1
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Dossier

7 of 14 games analyzed.

Accuracy: 87.4%
Opened e4: 5/5
Same-side castling: 6Castled kingside: 5Castled queenside: 2
Played in the center: 3Fianchettoed kingside: 2Played on the queenside: 2Fianchettoed queenside: 1
Active pieces: 7Initiated exchanges: 5Isolated pawn: 3Kept the bishop pair: 3Backward pawn: 3Sacrificed material: 3Missed tactics: 2Avoided exchanges: 1Space advantage: 1Played gambits: 1
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Openings

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As White 7 games 2W 2D 2L
Sicilian Defense 2 games 1W 0D 1L
Sozin Attack 1 game 0W 0D 1L
Flank Variation 1 game 0W 0D 1L
Najdorf Variation 1 game 1W 0D 0L
Lipnitsky Attack 1 game 1W 0D 0L
Italian Game 1 game 0W 0D 0L
Classical Variation 1 game 0W 0D 0L
Giuoco Pianissimo 1 game 0W 0D 0L
French Defense 1 game 1W 0D 0L
Advance Variation 1 game 1W 0D 0L
Euwe Variation 1 game 1W 0D 0L
Scandinavian Defense 1 game 0W 1D 0L
Gubinsky-Melts Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Czech Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Ruy Lopez 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
Keres Variation 1 game 0W 0D 1L
As Black 7 games 2W 2D 3L
Sicilian Defense 4 games 1W 1D 2L
Closed 1 game 1W 0D 0L
Traditional 1 game 1W 0D 0L
Old Sicilian 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Accelerated Dragon 1 game 0W 0D 1L
Maróczy Bind, Gurgenidze Variation 1 game 0W 0D 1L
O'Kelly Variation 1 game 0W 0D 1L
Yerevan System 1 game 0W 0D 1L
Queen's Pawn Game 1 game 1W 0D 0L
London System 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
Slav Defense 1 game 0W 0D 1L
Chebanenko Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 35

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

2024.06.06 · 24... e6 (−37.6% win chance) 1-0
Osorio Ferrer, Roberto Eduardo
Skarphedinsson, Ingvar Wu
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2024.03.16 · 62. Bg7 (−25.9% win chance) 0-1
Beisteiner, Joachim
Osorio Ferrer, Roberto Eduardo
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2024.06.03 · 33... Bd7 (−21.2% win chance) 1-0
Osorio Ferrer, Roberto Eduardo
Ptacnikova, Lenka
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2024.03.16 · 65. Bf8+ (−20.8% win chance) 0-1
Beisteiner, Joachim
Osorio Ferrer, Roberto Eduardo
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Games Showing all 14 games
Date Event Round Color Opponent Result Accuracy % First moves