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Player profile

Olarte Olarte, Efrain

Standard: 0 Rapid: 1729 Blitz: 0 (last updated 2026-10-02)
FIDE ID: 144445903 (view FIDE profile)
Federation: COL Sex: M Birth Year: 1946 Age: 80
Title: — Women's title: — Other title: — FOA title: —
Games: 21 Wins: 8 (38%) Draws: 2 (10%) Losses: 8 (38%) Other: 3
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Dossier

17 of 21 games analyzed.

Accuracy: 91.1%
Opened Nf3: 9/9
Castled kingside: 14Same-side castling: 11Did not castle: 3Opposite-side castling: 1
Played in the center: 8Fianchettoed kingside: 7Played on the kingside: 6Fianchettoed queenside: 5Played on the queenside: 4
Initiated exchanges: 12Active pieces: 12Space advantage: 11Sacrificed material: 11Kept the bishop pair: 9Backward pawn: 5Isolated pawn: 5Played gambits: 4Missed tactics: 3
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Openings

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As White 11 games 4W 1D 4L
Zukertort Opening 6 games 2W 0D 3L
(unspecified) 2 games 0W 0D 1L
(unspecified) 2 games 0W 0D 1L
Black Mustang Defense 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Pirc Invitation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Dutch Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
King's Indian Attack 4 games 1W 1D 1L
(unspecified) 3 games 1W 1D 0L
(unspecified) 3 games 1W 1D 0L
Symmetrical Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Nimzowitsch Defense 1 game 1W 0D 0L
Scandinavian Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
As Black 10 games 4W 1D 4L
Italian Game 2 games 1W 1D 0L
Giuoco Pianissimo 2 games 1W 1D 0L
Italian Four Knights Variation 1 game 0W 1D 0L
Normal 1 game 1W 0D 0L
Four Knights Game 2 games 1W 0D 1L
Halloween Gambit 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Scotch Variation Accepted 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Pawn Game 2 games 0W 0D 1L
Symmetrical Variation 1 game 0W 0D 0L
Pseudo-Catalan 1 game 0W 0D 0L
Chigorin Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Rapport-Jobava System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Horwitz Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Scotch Game 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Semi-Slav Defense 1 game 0W 0D 1L
Main Line 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 67

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

2024.10.27 · 20. bxa5 (−66.9% win chance) 1-0
Sanchez Mesa, Dylan Steven
Olarte Olarte, Efrain
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2024.10.27 · 20... Rfd8 (−47.5% win chance) 1-0
Olarte Olarte, Efrain
Dylan Franco
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2024.12.22 · 42... Kf6 (−40.2% win chance) 1-0
Olarte Olarte, Efrain
Forero Beltran, Jose
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2024.12.22 · 45... Rb2+ (−37.3% win chance) 0-1
Olarte Olarte, Efrain
Cantor Pardo, Antonio
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View blunders & mistakes
Games Showing all 21 games
Date Event Round Color Opponent Result Accuracy % First moves