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Reyes Sarmiento, Aaron

Standard: 1660 Rapid: 1482 Blitz: 1639 (last updated 2026-10-02)
FIDE ID: 6559271 (view FIDE profile)
Federation: CRC Sex: M Birth Year: 2008 Age: 18
Title: — Women's title: — Other title: — FOA title: —
Games: 8 Wins: 2 (25%) Draws: 1 (13%) Losses: 5 (63%)
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Dossier

6 of 8 games analyzed.

Accuracy: 83.5%
Opened d4: 2/3Opened Nf3: 1/3
Castled kingside: 6Same-side castling: 5Opposite-side castling: 1
Fianchettoed queenside: 4Played on the kingside: 2Fianchettoed kingside: 2Played in the center: 1Played on the queenside: 1
Sacrificed material: 6Kept the bishop pair: 4Backward pawn: 3Initiated exchanges: 3Active pieces: 3Avoided exchanges: 3Isolated pawn: 2Space advantage: 2Missed tactics: 1Played gambits: 1
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Openings

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As White 4 games 1W 1D 2L
Nimzo-Larsen Attack 2 games 1W 1D 0L
Classical Variation 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Bogo-Indian Defense 1 game 0W 0D 1L
Retreat Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Indian Defense 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
Traditional Variation 1 game 0W 0D 1L
As Black 4 games 1W 0D 3L
English Opening 1 game 1W 0D 0L
Agincourt Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
French Defense 1 game 0W 0D 1L
Steinitz Variation 1 game 0W 0D 1L
Boleslavsky Variation 1 game 0W 0D 1L
Nimzo-Indian Defense 1 game 0W 0D 1L
Rubinstein System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Yusupov-Rubinstein System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 29

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

2025.12.30 · 18... Nc4 (−44.8% win chance) 1-0
Reyes Sarmiento, Aaron
Cossio Carvajal, Bruno
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2025.12.30 · 51... Nd4 (−40.3% win chance) 1-0
Reyes Sarmiento, Aaron
Bogantes Robleto, Karina
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2025.12.30 · 48... Nxf5 (−35.9% win chance) 1-0
Reyes Sarmiento, Aaron
Bogantes Robleto, Karina
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2025.12.30 · 14... Qc7 (−32.3% win chance) 1-0
Reyes Sarmiento, Aaron
Cossio Carvajal, Bruno
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View blunders & mistakes
Games Showing all 8 games
Date Event Round Color Opponent Result Accuracy % First moves