Chess Games DB
Find player games & weaknesses
Log in
Player profile

Acosta Zambrano, Simon Jose

Standard: 1780 Rapid: 1867 Blitz: 1829 (last updated 2026-11-02)
FIDE ID: 3977021 (view FIDE profile)
Federation: VEN Sex: M Birth Year: 2006 Age: 20
Title: — Women's title: — Other title: — FOA title: —
Games: 15 Wins: 6 (40%) Draws: 4 (27%) Losses: 5 (33%)
View all games
Dossier

9 of 15 games analyzed.

Accuracy: 90.6%
Opened e4: 5/6Opened c4: 1/6
Castled kingside: 8Same-side castling: 8Did not castle: 1
Played in the center: 4Played on the kingside: 2Fianchettoed kingside: 1Played on the queenside: 1Fianchettoed queenside: 1
Active pieces: 8Initiated exchanges: 6Kept the bishop pair: 4Missed tactics: 4Sacrificed material: 4Space advantage: 3Backward pawn: 2Avoided exchanges: 2Isolated pawn: 2
View full dossier Analyze this player's games
Openings

Click "+" to add that group to the games list below. Multiple groups can be added at once.

As White 6 games 4W 1D 1L
Sicilian Defense 3 games 3W 0D 0L
Chekhover Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Nyezhmetdinov-Rossolimo Attack 1 game 1W 0D 0L
Fianchetto Variation 1 game 1W 0D 0L
Accelerated Dragon 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
English Opening 1 game 1W 0D 0L
King's English Variation 1 game 1W 0D 0L
Taimanov Variation 1 game 1W 0D 0L
Ruy Lopez 1 game 0W 0D 1L
Morphy Defense 1 game 0W 0D 1L
Classical Defense Deferred 1 game 0W 0D 1L
French Defense 1 game 0W 1D 0L
Tarrasch Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
As Black 9 games 2W 3D 4L
Caro-Kann Defense 4 games 0W 2D 2L
Advance Variation 2 games 0W 1D 1L
Botvinnik-Carls Defense 2 games 0W 1D 1L
Panov Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Accelerated Panov Attack 1 game 0W 0D 1L
Modern Variation 1 game 0W 0D 1L
Queen's Gambit Declined 3 games 1W 1D 1L
Exchange Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Three Knights Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Catalan Opening 1 game 1W 0D 0L
Closed 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
English Opening 1 game 0W 0D 1L
Agincourt Defense 1 game 0W 0D 1L
Neo-Catalan Declined 1 game 0W 0D 1L
Blunders Top 4 of 42

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

2025.12.20 · 59. Rc5+ (−43.1% win chance) 1-0
Abiad Parra, Carlos Jose
Acosta Zambrano, Simon Jose
View game
2025.12.20 · 54... f6 (−34.2% win chance) 1-0
Acosta Zambrano, Simon Jose
Zambrano Rodriguez, Aaron Jose
View game
2025.12.20 · 20... Qxd5 (−24.9% win chance) 1-0
Acosta Zambrano, Simon Jose
Zambrano Rodriguez, Aaron Jose
View game
2025.12.20 · 71. Nc5+ (−23.4% win chance) 1/2-1/2
Mendoza, Deivi Ramon
Acosta Zambrano, Simon Jose
View game
View blunders & mistakes
Games Showing all 15 games
Date Event Round Color Opponent Result Accuracy % First moves