Player profile

Sonni Raul Vasquez Martinez

Federation: COL
Games: 44 Wins: 13 (30%) Draws: 4 (9%) Losses: 24 (55%) Other: 3
Dossier

35 of 44 games analyzed.

Accuracy: 78.3%
Opened d4: 15/18Opened e4: 2/18Opened Nf3: 1/18
Castled kingside: 22Same-side castling: 20Castled queenside: 7Opposite-side castling: 6Did not castle: 6
Played on the kingside: 14Played in the center: 14Played on the queenside: 7Fianchettoed queenside: 7Fianchettoed kingside: 4
Initiated exchanges: 26Active pieces: 19Sacrificed material: 19Missed tactics: 19Backward pawn: 17Space advantage: 14Isolated pawn: 12Kept the bishop pair: 11Avoided exchanges: 3Played gambits: 1
Openings

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As White 23 games 6W 4D 11L
Queen's Pawn Game 11 games 3W 4D 4L
London System 5 games 2W 2D 1L
(unspecified) 4 games 1W 2D 1L
with e6 1 game 1W 0D 0L
Zukertort Variation 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Barry Attack 2 games 0W 1D 1L
Tarzan Attack 2 games 0W 1D 1L
Accelerated London System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Indian Defense 4 games 2W 0D 1L
London System 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Accelerated London System 2 games 1W 0D 0L
(unspecified) 2 games 1W 0D 0L
Caro-Kann Defense 3 games 0W 0D 2L
Exchange Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Panov Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Advance Variation 1 game 0W 0D 0L
Bayonet Attack 1 game 0W 0D 0L
Bongcloud Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
London System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Zukertort Opening 1 game 1W 0D 0L
Old Indian Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Dutch Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Rapport-Jobava System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 21 games 7W 0D 13L
Caro-Kann Defense 8 games 3W 0D 5L
Karpov Variation 2 games 1W 0D 1L
Modern Variation, Kasparov Attack 1 game 1W 0D 0L
(unspecified) 1 game 0W 0D 1L
Exchange Variation 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Advance Variation 2 games 1W 0D 1L
Botvinnik-Carls Defense 1 game 1W 0D 0L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Endgame Offer 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Pawn Game 4 games 1W 0D 3L
London System 1 game 0W 0D 1L
with e6 1 game 0W 0D 1L
Colle System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Anti-Torre 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Zukertort Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
English Opening 3 games 1W 0D 1L
Agincourt Defense 2 games 0W 0D 1L
Neo-Catalan Declined 1 game 0W 0D 0L
Catalan Defense, Semi-Slav Defense 1 game 0W 0D 1L
Caro-Kann Defensive System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Slav Defense 2 games 1W 0D 1L
Exchange Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Modern Line 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Nimzo-Larsen Attack 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Pirc Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Gambit Declined 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Catalan Opening 1 game 0W 0D 1L
Closed 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 254

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

2026.05.16 · 27... a5 (−89.3% win chance) 1-0
Sonni Raul Vasquez Martinez
Castro Ruiz, Julian
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2026.09.04 · 23. Qh7+ (−81.7% win chance) 0-1
David Camilo Rodriguez Jerez
Sonni Raul Vasquez Martinez
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2026.05.09 · 52. d6 (−72.2% win chance) 1-0
Garnica Hincapie, Diego Felipe
Sonni Raul Vasquez Martinez
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2026.09.05 · 39. Qf5+ (−57.3% win chance) 0-1
Samuel Felipe Jimenez Blandon
Sonni Raul Vasquez Martinez
View game
Games Showing all 44 games
Date Event Round Color Opponent Result Accuracy % First moves