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Polanco Colina, Juan Marcos

Standard: 1832 Rapid: 1792 Blitz: 1796 (last updated 2026-10-02)
FIDE ID: 3907805 (view FIDE profile)
Federation: VEN Sex: M Birth Year: 1981 Age: 45
Title: — Women's title: — Other title: — FOA title: —
Games: 4 Wins: 0 (0%) Draws: 0 (0%) Losses: 4 (100%)
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Dossier

1 of 4 games analyzed.

Accuracy: 89.5%
Castled kingside: 1Same-side castling: 1
Fianchettoed kingside: 1Played in the center: 1
Space advantage: 1Active pieces: 1Played gambits: 1Sacrificed material: 1
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Openings

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As White 1 game 0W 0D 1L
Petrov's Defense 1 game 0W 0D 1L
Classical Attack 1 game 0W 0D 1L
Staunton Variation 1 game 0W 0D 1L
As Black 3 games 0W 0D 3L
Benoni Defense 1 game 0W 0D 1L
Four Pawns Attack 1 game 0W 0D 1L
Main Line 1 game 0W 0D 1L
French Defense 1 game 0W 0D 1L
Advance Variation 1 game 0W 0D 1L
Paulsen Attack 1 game 0W 0D 1L
King's Indian Defense 1 game 0W 0D 1L
Makogonov Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 5

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

2025.12.20 · 45... Kg6 (−18% win chance) 1-0
Polanco Colina, Juan Marcos
Gutierrez Zarraga, Frank Guadalu
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2025.12.20 · 10... Qe7 (−16.2% win chance) 1-0
Polanco Colina, Juan Marcos
Gutierrez Zarraga, Frank Guadalu
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2025.12.20 · 44... Kf6 (−12.2% win chance) 1-0
Polanco Colina, Juan Marcos
Gutierrez Zarraga, Frank Guadalu
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2025.12.20 · 43... Ke6 (−7.9% win chance) 1-0
Polanco Colina, Juan Marcos
Gutierrez Zarraga, Frank Guadalu
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View blunders & mistakes
Games Showing all 4 games
Date Event Round Color Opponent Result Accuracy % First moves