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Player profile

Santos Ruiz, Miguel

Standard: 2600 Rapid: 2493 Blitz: 2551 (last updated 2026-11-02)
FIDE ID: 22291482 (view FIDE profile)
Federation: ESP Sex: M Birth Year: 1999 Age: 27
Title: GM Women's title: — Other title: — FOA title: —
Games: 115 Wins: 46 (40%) Draws: 48 (42%) Losses: 21 (18%)
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Dossier

112 of 115 games analyzed.

Accuracy: 91.8%
Opened e4: 26/31Opened d4: 5/31
Castled kingside: 50Same-side castling: 47Did not castle: 6Opposite-side castling: 4Castled queenside: 3
Played in the center: 25Played on the kingside: 17Fianchettoed queenside: 13Fianchettoed kingside: 11Played on the queenside: 8
Active pieces: 43Initiated exchanges: 41Space advantage: 37Backward pawn: 32Kept the bishop pair: 31Sacrificed material: 25Isolated pawn: 23Avoided exchanges: 12Missed tactics: 9Accepted short draws: 4
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Openings

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As White 32 games 17W 9D 6L
Sicilian Defense 11 games 7W 2D 2L
Nyezhmetdinov-Rossolimo Attack 4 games 4W 0D 0L
(unspecified) 4 games 4W 0D 0L
Moscow Variation 4 games 2W 1D 1L
Main Line 2 games 1W 1D 0L
(unspecified) 2 games 1W 0D 1L
Kan Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Najdorf Variation 1 game 0W 0D 1L
Lipnitsky Attack 1 game 0W 0D 1L
Four Knights Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Italian Game 8 games 5W 3D 0L
Classical Variation 5 games 4W 1D 0L
Giuoco Pianissimo 4 games 3W 1D 0L
Giuoco Pianissimo, with a6 1 game 1W 0D 0L
Giuoco Pianissimo 2 games 1W 1D 0L
Normal 1 game 0W 1D 0L
Italian Four Knights Variation 1 game 1W 0D 0L
Two Knights Defense 1 game 0W 1D 0L
Modern Bishop's Opening 1 game 0W 1D 0L
Caro-Kann Defense 3 games 2W 1D 0L
Exchange Variation 3 games 2W 1D 0L
(unspecified) 3 games 2W 1D 0L
Queen's Gambit Declined 2 games 1W 1D 0L
Queen's Knight Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Philidor Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Pirc Defense 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
Dutch Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Slav Defense 1 game 0W 1D 0L
Quiet Variation 1 game 0W 1D 0L
Schallopp Defense 1 game 0W 1D 0L
Queen's Indian Accelerated 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Alekhine Defense 1 game 1W 0D 0L
Modern Variation 1 game 1W 0D 0L
Alburt Variation 1 game 1W 0D 0L
French Defense 1 game 0W 1D 0L
Winawer Variation 1 game 0W 1D 0L
Alekhine-Maróczy Gambit 1 game 0W 1D 0L
As Black 30 games 12W 13D 5L
Sicilian Defense 8 games 5W 1D 2L
Najdorf Variation 3 games 2W 1D 0L
(unspecified) 1 game 1W 0D 0L
Poisoned Pawn Variation 1 game 1W 0D 0L
Opocensky Variation 1 game 0W 1D 0L
Closed 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Alapin Variation 1 game 1W 0D 0L
Barmen Defense 1 game 1W 0D 0L
Moscow Variation 1 game 1W 0D 0L
Main Line 1 game 1W 0D 0L
Scheveningen Variation 1 game 0W 0D 1L
Classical Variation, Paulsen Variation 1 game 0W 0D 1L
Semi-Slav Defense 4 games 3W 0D 1L
(unspecified) 4 games 3W 0D 1L
(unspecified) 4 games 3W 0D 1L
King's Indian Attack 3 games 1W 2D 0L
(unspecified) 3 games 1W 2D 0L
(unspecified) 3 games 1W 2D 0L
Queen's Indian Defense, with e3 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
English Opening 2 games 0W 2D 0L
Four Knights System 1 game 0W 1D 0L
Nimzowitsch Variation 1 game 0W 1D 0L
Agincourt Defense 1 game 0W 1D 0L
Neo-Catalan Declined 1 game 0W 1D 0L
Caro-Kann Defense 2 games 0W 2D 0L
Advance Variation 2 games 0W 2D 0L
Short Variation 1 game 0W 1D 0L
Tal Variation 1 game 0W 1D 0L
Catalan Opening 1 game 0W 0D 1L
Open Defense 1 game 0W 0D 1L
Classical Line 1 game 0W 0D 1L
Zukertort Opening 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Pawn Game 1 game 1W 0D 0L
Symmetrical Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Italian Game 1 game 0W 1D 0L
Giuoco Pianissimo 1 game 0W 1D 0L
Normal 1 game 0W 1D 0L
Neo-Grünfeld Defense 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
Original Defense 1 game 0W 1D 0L
Nimzo-Indian Defense 1 game 0W 1D 0L
Normal Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Gambit Declined 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
Positional Variation 1 game 0W 0D 1L
Slav Defense 1 game 0W 1D 0L
Exchange Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Bogo-Indian Defense 1 game 1W 0D 0L
Retreat Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 292

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

2025.11.29 · 45. Qg5 (−80.2% win chance) 0-1
Jovanovic, Zoran
Santos Ruiz, Miguel
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2023.05.27 · 47. Kxf1 (−66.5% win chance) 0-1
Leandro Krysa
Miguel Santos Ruiz
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2025.11.30 · 37... Ne2 (−62.6% win chance) 0-1
Santos Ruiz, Miguel
Tweedie, Steven
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2025.11.29 · 54... Kxh4 (−47.5% win chance) 1/2-1/2
Santos Ruiz, Miguel
Santos Latasa, Jaime
View game
View blunders & mistakes
Games Showing all 115 games
Date Event Round Color Opponent Result Accuracy % First moves