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Player profile

Ramirez Madrid, Gerardo Alfonso

Standard: 2056 Rapid: 1955 Blitz: 1934 (last updated 2026-11-02)
FIDE ID: 6505945 (view FIDE profile)
Federation: CRC Sex: M Birth Year: 2002 Age: 24
Title: FM Women's title: — Other title: — FOA title: —
Games: 42 Wins: 17 (40%) Draws: 9 (21%) Losses: 13 (31%) Other: 3
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Dossier

29 of 42 games analyzed.

Accuracy: 88.6%
Opened Nf3: 17/17
Castled kingside: 26Same-side castling: 26Did not castle: 2Castled queenside: 1
Fianchettoed kingside: 19Fianchettoed queenside: 12Played in the center: 12Played on the queenside: 9Played on the kingside: 4
Kept the bishop pair: 22Sacrificed material: 19Active pieces: 18Backward pawn: 17Initiated exchanges: 16Space advantage: 15Isolated pawn: 13Missed tactics: 10Played gambits: 6Avoided exchanges: 6
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Openings

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As White 24 games 10W 7D 6L
King's Indian Attack 11 games 3W 5D 2L
Symmetrical Defense 6 games 3W 2D 0L
(unspecified) 6 games 3W 2D 0L
(unspecified) 3 games 0W 2D 1L
(unspecified) 3 games 0W 2D 1L
Keres Variation 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Zukertort Opening 4 games 2W 0D 2L
(unspecified) 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Kingside Fianchetto 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Pirc Invitation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
English Opening 3 games 1W 1D 1L
Symmetrical Variation 3 games 1W 1D 1L
Three Knights, Fianchetto Variation 1 game 1W 0D 0L
Botvinnik System Reversed, with Nf3 1 game 0W 1D 0L
(unspecified) 1 game 0W 0D 1L
Catalan Opening 2 games 2W 0D 0L
Closed 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
King's Indian Defense 1 game 0W 0D 1L
Fianchetto Variation 1 game 0W 0D 1L
Pterodactyl Variation 1 game 0W 0D 1L
Queen's Pawn Game 1 game 1W 0D 0L
London System 1 game 1W 0D 0L
with e6 1 game 1W 0D 0L
Indian Defense 1 game 0W 1D 0L
Wade-Tartakower Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
King's Indian Attack, with e6 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
As Black 18 games 7W 2D 7L
French Defense 7 games 3W 1D 1L
King's Indian Attack 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Tarrasch Variation 1 game 0W 0D 0L
Open System, Euwe-Keres Line 1 game 0W 0D 0L
Classical Variation 1 game 0W 0D 0L
Steinitz Variation 1 game 0W 0D 0L
Winawer Variation 1 game 1W 0D 0L
Bogoljubow Variation 1 game 1W 0D 0L
Schlechter Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Sicilian Defense 4 games 2W 0D 2L
Moscow Variation 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Chekhover Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Najdorf Variation 1 game 1W 0D 0L
Zagreb Variation 1 game 1W 0D 0L
English Opening 3 games 1W 0D 2L
Symmetrical Variation 2 games 1W 0D 1L
Rubinstein Variation 2 games 1W 0D 1L
King's English Variation 1 game 0W 0D 1L
Four Knights Variation, Fianchetto Line, with Nb6 1 game 0W 0D 1L
Grünfeld Defense 2 games 1W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Three Knights Variation 1 game 1W 0D 0L
Hungarian Variation 1 game 1W 0D 0L
Indian Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Neo-Grünfeld Defense 1 game 0W 0D 1L
Delayed Exchange Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 148

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

2024.08.17 · 26... Re6 (−71.6% win chance) 0-1
Ramirez Madrid, Gerardo Alfonso
Ramirez Aguilar, Julian Jose
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2024.08.17 · 44... Qac1 (−46.2% win chance) 0-1
Ramirez Madrid, Gerardo Alfonso
Ramirez Aguilar, Julian Jose
View game
2026.05.23 · 52... Qd5 (−43.7% win chance) 1-0
Ramirez Madrid, Gerardo Alfonso
Coto Calderon, Juan Diego
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2025.12.30 · 37... b5 (−38.4% win chance) 1/2-1/2
Ramirez Madrid, Gerardo Alfonso
Fernandez Sanchez, Mario Andres
View game
View blunders & mistakes
Games Showing all 42 games
Date Event Round Color Opponent Result Accuracy % First moves