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Player profile

Herrera Retana, Gerardo

Standard: 1872 Rapid: 1755 Blitz: 1815 (last updated 2026-11-02)
FIDE ID: 6524915 (view FIDE profile)
Federation: CRC Sex: M Birth Year: 1968 Age: 58
Title: — Women's title: — Other title: — FOA title: —
Games: 22 Wins: 9 (41%) Draws: 3 (14%) Losses: 9 (41%) Other: 1
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Dossier

20 of 22 games analyzed.

Accuracy: 86.3%
Opened d4: 7/7
Castled kingside: 12Same-side castling: 12Castled queenside: 1Opposite-side castling: 1
Fianchettoed queenside: 4Played in the center: 4Played on the queenside: 3Fianchettoed kingside: 2Played on the kingside: 1
Backward pawn: 11Initiated exchanges: 10Missed tactics: 7Space advantage: 6Active pieces: 6Kept the bishop pair: 5Isolated pawn: 4Sacrificed material: 4
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Openings

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As White 8 games 5W 0D 3L
Semi-Slav Defense 2 games 1W 0D 1L
Chigorin Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Main Line 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Gambit Declined 2 games 1W 0D 1L
Albin Countergambit 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Three Knights Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Benoni Defense 1 game 1W 0D 0L
King's Pawn Line 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Kangaroo Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's Indian Defense 1 game 1W 0D 0L
Sämisch Variation 1 game 1W 0D 0L
Closed Variation 1 game 1W 0D 0L
Slav Defense 1 game 0W 0D 1L
Quiet Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 7 games 1W 1D 4L
Sicilian Defense 4 games 1W 0D 3L
Moscow Variation 2 games 1W 0D 1L
Main Line 2 games 1W 0D 1L
Smith-Morra Gambit Accepted 1 game 0W 0D 1L
Paulsen Formation 1 game 0W 0D 1L
Closed 1 game 0W 0D 1L
Chameleon Variation 1 game 0W 0D 1L
English Opening 2 games 0W 1D 1L
Symmetrical Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
King's English Variation 1 game 0W 0D 1L
Two Knights Variation, Keres Variation 1 game 0W 0D 1L
King's Indian Attack 1 game 0W 0D 0L
Sicilian Variation 1 game 0W 0D 0L
(unspecified) 1 game 0W 0D 0L
Blunders Top 4 of 122

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

2025.01.16 · 36. Qxf5 (−76.2% win chance) 0-1
Ruiz Alfaro, Darrel
Herrera Retana, Gerardo
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????.??.?? · 65... Nc5 (−47.5% win chance) 1/2-1/2
Herrera Retana, Gerardo
Murillo Tsijli, Manuel
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????.??.?? · 47... Kf5 (−41.4% win chance) 1-0
Herrera Retana, Gerardo
Araya Umana, Carlos
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????.??.?? · 54. Ng2 (−40.4% win chance) 0-1
Pomares Herrera, Efrain
Herrera Retana, Gerardo
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View blunders & mistakes
Games Showing all 22 games
Date Event Round Color Opponent Result Accuracy % First moves