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Castillo Mendez, Carlos Rafael

Standard: 1704 Rapid: 1642 Blitz: 1565 (last updated 2026-11-02)
FIDE ID: 6524133 (view FIDE profile)
Federation: CRC Sex: M Birth Year: 2009 Age: 17
Title: — Women's title: — Other title: — FOA title: —
Games: 17 Wins: 7 (41%) Draws: 3 (18%) Losses: 7 (41%)
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Dossier

12 of 17 games analyzed.

Accuracy: 88.1%
Opened d4: 5/5
Castled kingside: 11Same-side castling: 11Did not castle: 1
Played on the kingside: 4Played on the queenside: 4Played in the center: 3Fianchettoed kingside: 3Fianchettoed queenside: 2
Backward pawn: 8Active pieces: 8Space advantage: 7Kept the bishop pair: 5Initiated exchanges: 5Missed tactics: 4Sacrificed material: 4Isolated pawn: 4Avoided exchanges: 3
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Openings

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As White 8 games 3W 3D 2L
Queen's Gambit Declined 5 games 1W 2D 2L
(unspecified) 3 games 0W 2D 1L
(unspecified) 3 games 0W 2D 1L
Marshall Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Exchange Variation 1 game 0W 0D 1L
Positional Variation 1 game 0W 0D 1L
Slav Defense 2 games 2W 0D 0L
Bonet Gambit 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Trompowsky Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
As Black 9 games 4W 0D 5L
Caro-Kann Defense 5 games 2W 0D 3L
Exchange Variation 4 games 2W 0D 2L
(unspecified) 4 games 2W 0D 2L
Maróczy Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
King's Indian Defense 1 game 1W 0D 0L
Normal Variation 1 game 1W 0D 0L
King's Knight Variation 1 game 1W 0D 0L
English Opening 1 game 0W 0D 1L
Anglo-Indian Defense 1 game 0W 0D 1L
Queen's Knight Variation 1 game 0W 0D 1L
Bird Opening 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
East Indian Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 52

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

2024.12.30 · 15... Nxf3+ (−32.1% win chance) 1-0
Castillo Mendez, Carlos Rafael
Montero Romero, Dany Jose
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2026.09.27 · 38. Ke2 (−28.1% win chance) 1/2-1/2
Ortega Canisales, Aaden Josue
Castillo Mendez, Carlos Rafael
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2026.09.27 · 12. Bxf6 (−25.2% win chance) 1-0
Contreras Camacho, Sashenka Nicole
Castillo Mendez, Carlos Rafael
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2026.03.31 · 16. Nd7 (−25.2% win chance) 1/2-1/2
Guevara Saenz, Oscar Emmanuel
Castillo Mendez, Carlos Rafael
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View blunders & mistakes
Games Showing all 17 games
Date Event Round Color Opponent Result Accuracy % First moves