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Arias Chaves, Jose Antonio

Standard: 0 Rapid: 0 Blitz: 0 (last updated 2026-10-02)
FIDE ID: 6557465 (view FIDE profile)
Federation: CRC Sex: M Birth Year: 1956 Age: 70
Title: — Women's title: — Other title: — FOA title: —
Games: 4 Wins: 1 (25%) Draws: 1 (25%) Losses: 2 (50%)
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Dossier

3 of 4 games analyzed.

Accuracy: 70.7%
Opened e4: 2/2
Opposite-side castling: 2Castled queenside: 1Did not castle: 1Castled kingside: 1
Played on the queenside: 2Played on the kingside: 1
Backward pawn: 3Initiated exchanges: 3Missed tactics: 3Active pieces: 2Space advantage: 2Isolated pawn: 1Kept the bishop pair: 1Sacrificed material: 1
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Openings

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As White 2 games 1W 0D 1L
Caro-Kann Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Philidor Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
As Black 2 games 0W 1D 1L
Horwitz Defense 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Blunders Top 4 of 27

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

2026.04.11 · 23. Kd1 (−86.7% win chance) 0-1
Solano Monge, Luis Guillermo
Arias Chaves, Jose Antonio
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2026.04.12 · 58... Ba8 (−37.2% win chance) 1/2-1/2
Arias Chaves, Jose Antonio
Villegas Villalobos, Oscar
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2026.04.12 · 52... Kd8 (−28.1% win chance) 1/2-1/2
Arias Chaves, Jose Antonio
Villegas Villalobos, Oscar
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2026.04.11 · 20. Bxf4 (−28% win chance) 0-1
Solano Monge, Luis Guillermo
Arias Chaves, Jose Antonio
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View blunders & mistakes
Games Showing all 4 games
Date Event Round Color Opponent Result Accuracy % First moves