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Castillo, Nelson

Standard: 1804 Rapid: 0 Blitz: 0 (last updated 2026-11-02)
FIDE ID: 6401139 (view FIDE profile)
Federation: ESA Sex: M Birth Year: 1961 Age: 65
Title: — Women's title: — Other title: — FOA title: —
Games: 7 Wins: 2 (29%) Draws: 0 (0%) Losses: 5 (71%)
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Dossier

6 of 7 games analyzed.

Accuracy: 85.6%
Opened e4: 3/3
Castled kingside: 5Same-side castling: 5Did not castle: 1
Played in the center: 1Played on the kingside: 1Fianchettoed kingside: 1Played on the queenside: 1
Initiated exchanges: 4Sacrificed material: 3Missed tactics: 3Kept the bishop pair: 3Backward pawn: 2Isolated pawn: 2Avoided exchanges: 1Active pieces: 1Space advantage: 1
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Openings

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As White 3 games 1W 0D 2L
Italian Game 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
Giuoco Pianissimo, with h6 1 game 0W 0D 1L
Scandinavian Defense 1 game 0W 0D 1L
Portuguese Gambit 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Sicilian Defense 1 game 1W 0D 0L
Old Sicilian 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
As Black 4 games 1W 0D 3L
King's Pawn Game 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Indian Defense 1 game 0W 0D 1L
Anti-Nimzo-Indian 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Zukertort Opening 1 game 1W 0D 0L
Nimzo-Larsen Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Philidor Defense 1 game 0W 0D 1L
Hanham Variation 1 game 0W 0D 1L
Krause Variation 1 game 0W 0D 1L
Blunders Top 4 of 46

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

2026.10.13 · 46. Qxc6 (−45.9% win chance) 0-1
Barandiaran, Gabriel
Castillo, Nelson
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2026.10.13 · 38. Rxg6+ (−37% win chance) 0-1
Barandiaran, Gabriel
Castillo, Nelson
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2026.09.30 · 56... Nb3 (−33.4% win chance) 1-0
Castillo, Nelson
Pinal Borges, Nelson
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2026.10.13 · 31. Rc3 (−30.6% win chance) 0-1
Barandiaran, Gabriel
Castillo, Nelson
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View blunders & mistakes
Games Showing all 7 games
Date Event Round Color Opponent Result Accuracy % First moves