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Espinosa Ruiz, Karen

Standard: 0 Rapid: 0 Blitz: 0 (last updated 2026-10-02)
FIDE ID: 550011090 (view FIDE profile)
Federation: MEX Sex: F Birth Year: 2009 Age: 17
Title: — Women's title: — Other title: — FOA title: —
Games: 12 Wins: 5 (42%) Draws: 2 (17%) Losses: 5 (42%)
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Dossier

12 of 12 games analyzed.

Accuracy: 79.8%
Opened e4: 7/7
Castled kingside: 11Same-side castling: 8Did not castle: 1
Played on the queenside: 4Played in the center: 4Played on the kingside: 4Fianchettoed queenside: 3
Space advantage: 7Active pieces: 7Sacrificed material: 7Isolated pawn: 6Kept the bishop pair: 6Initiated exchanges: 6Backward pawn: 5Avoided exchanges: 4Missed tactics: 4Accepted short draws: 2
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Openings

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As White 7 games 4W 1D 2L
Italian Game 5 games 4W 0D 1L
Paris Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Giuoco Pianissimo 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Two Knights Defense 1 game 1W 0D 0L
Modern Bishop's Opening 1 game 1W 0D 0L
Evans Gambit 1 game 0W 0D 1L
Anderssen Variation 1 game 0W 0D 1L
Anti-Fried Liver Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Scandinavian Defense 1 game 0W 0D 1L
Main Line 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Pirc Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
As Black 5 games 1W 1D 3L
Indian Defense 2 games 1W 0D 1L
Anti-Nimzo-Indian 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Italian Game 1 game 0W 1D 0L
Two Knights Defense 1 game 0W 1D 0L
Polerio Defense, Suhle Defense 1 game 0W 1D 0L
Queen's Pawn Game 1 game 0W 0D 1L
London System 1 game 0W 0D 1L
with e6 1 game 0W 0D 1L
Four Knights Game 1 game 0W 0D 1L
Italian Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 68

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

2025.01.18 · 17. Bh6 (−64.1% win chance) 1-0
Ramos Mariche, Fatima
ESPINOSA RUIZ, KAREN
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2025.01.18 · 13. Qe6 (−52.6% win chance) 0-1
BLANCO ROJAS, MIA GRACE
ESPINOSA RUIZ, KAREN
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2025.01.18 · 12. Nc4 (−45.2% win chance) 1-0
Dominguez Baxin, Camila Margarita
ESPINOSA RUIZ, KAREN
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2025.01.18 · 14. Bg5 (−42.2% win chance) 1/2-1/2
AMAYA FERNANDEZ, LIA ALICIA
ESPINOSA RUIZ, KAREN
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Games Showing all 12 games
Date Event Round Color Opponent Result Accuracy % First moves