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Player profile

Quintas Otero, Anton

Standard: 2049 Rapid: 1844 Blitz: 0 (last updated 2026-10-02)
FIDE ID: 54523613 (view FIDE profile)
Federation: ESP Sex: M Birth Year: 2007 Age: 19
Title: — Women's title: — Other title: — FOA title: —
Games: 9 Wins: 0 (0%) Draws: 4 (44%) Losses: 5 (56%)
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Dossier

9 of 9 games analyzed.

Accuracy: 87%
Opened e4: 2/4Opened d4: 2/4
Castled kingside: 6Same-side castling: 5Did not castle: 1
Played on the kingside: 3Played on the queenside: 3Fianchettoed kingside: 2Fianchettoed queenside: 2Played in the center: 1
Sacrificed material: 6Active pieces: 5Kept the bishop pair: 4Backward pawn: 3Space advantage: 3Initiated exchanges: 3Avoided exchanges: 2Isolated pawn: 2Missed tactics: 1Accepted short draws: 1
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Openings

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As White 4 games 0W 3D 1L
Modern Defense 1 game 0W 1D 0L
Standard Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Ruy Lopez 1 game 0W 0D 1L
Closed 1 game 0W 0D 1L
Bogoljubow Variation 1 game 0W 0D 1L
Benoni Defense 1 game 0W 1D 0L
Modern Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Gambit Declined 1 game 0W 1D 0L
Exchange Variation 1 game 0W 1D 0L
Positional Variation 1 game 0W 1D 0L
As Black 3 games 0W 1D 2L
Sicilian Defense 1 game 0W 1D 0L
Moscow Variation 1 game 0W 1D 0L
Main Line 1 game 0W 1D 0L
Nimzo-Indian Defense 1 game 0W 0D 1L
Normal Variation 1 game 0W 0D 1L
Botvinnik System 1 game 0W 0D 1L
English Opening 1 game 0W 0D 1L
Symmetrical Variation 1 game 0W 0D 1L
Ultra-Symmetrical Variation 1 game 0W 0D 1L
Blunders Top 4 of 70

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

2023.07.29 · 20. Bxf8 (−45.8% win chance) 0-1
Marrero Rodriguez, Jorge
Quintas Otero, Anton
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2026.07.07 · 43. Qg5 (−42.4% win chance) 1/2-1/2
Paniagua Tomillo, Ivan
Quintas Otero, Anton
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2024.08.04 · 29. Rc7 (−39.3% win chance) 1/2-1/2
Lorenzo Calvo, Damian Angel
Quintas Otero, Anton
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2026.07.05 · 52. Kf3 (−31.3% win chance) 0-1
Povshednyi, Ivan
Quintas Otero, Anton
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View blunders & mistakes
Games Showing all 9 games
Date Event Round Color Opponent Result Accuracy % First moves