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Sanchez Fonseca, Renato Jose

Standard: 1465 Rapid: 0 Blitz: 1426 (last updated 2026-11-02)
FIDE ID: 3670503 (view FIDE profile)
Federation: ECU Sex: M Birth Year: 2009 Age: 17
Title: — Women's title: — Other title: — FOA title: —
Games: 6 Wins: 2 (33%) Draws: 0 (0%) Losses: 4 (67%)
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Dossier

2 of 6 games analyzed.

Accuracy: 81.3%
Opened e4: 1/1
Castled kingside: 2Same-side castling: 1
Played in the center: 1Played on the kingside: 1
Active pieces: 2Initiated exchanges: 1Isolated pawn: 1Backward pawn: 1Space advantage: 1Sacrificed material: 1Avoided exchanges: 1
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Openings

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As White 3 games 1W 0D 2L
Modern Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
French Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Sicilian Defense 1 game 0W 0D 1L
Delayed Alapin Variation 1 game 0W 0D 1L
with e6 1 game 0W 0D 1L
As Black 3 games 1W 0D 2L
Italian Game 2 games 1W 0D 1L
Evans Gambit 1 game 0W 0D 1L
Bronstein Defense 1 game 0W 0D 1L
Giuoco Pianissimo 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Pawn Game 1 game 0W 0D 1L
Accelerated London System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 9

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

2025.09.28 · 8... Bd7 (−39% win chance) 1-0
Sanchez Fonseca, Renato Jose
Reyes Hernandez, Jose Luis
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2025.09.28 · 12. Nd2 (−34.9% win chance) 1-0
VATS, SHAAN
Sanchez Fonseca, Renato Jose
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2025.09.28 · 16... dxe5 (−11.7% win chance) 1-0
Sanchez Fonseca, Renato Jose
Reyes Hernandez, Jose Luis
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2025.09.28 · 7. O-O (−11.2% win chance) 1-0
VATS, SHAAN
Sanchez Fonseca, Renato Jose
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Games Showing all 6 games
Date Event Round Color Opponent Result Accuracy % First moves