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Player profile

Chavez Dinamarca, Bastian

Standard: 2052 Rapid: 2017 Blitz: 2016 (last updated 2026-11-02)
FIDE ID: 3409511 (view FIDE profile)
Federation: CHI Sex: M Birth Year: 1990 Age: 36
Title: — Women's title: — Other title: — FOA title: —
Games: 79 Wins: 25 (32%) Draws: 23 (29%) Losses: 31 (39%)
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Dossier

69 of 79 games analyzed.

Accuracy: 89.7%
Opened e4: 23/39Opened d4: 9/39Opened Nf3: 7/39
Castled kingside: 67Same-side castling: 62Opposite-side castling: 3Castled queenside: 1Did not castle: 1
Played in the center: 26Fianchettoed kingside: 22Fianchettoed queenside: 18Played on the queenside: 14Played on the kingside: 13
Backward pawn: 51Active pieces: 46Kept the bishop pair: 42Initiated exchanges: 41Sacrificed material: 40Space advantage: 38Isolated pawn: 28Missed tactics: 18Avoided exchanges: 15Played gambits: 7
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Openings

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As White 44 games 15W 13D 16L
Sicilian Defense 13 games 3W 3D 7L
Moscow Variation 5 games 1W 2D 2L
Sokolsky Variation 3 games 1W 0D 2L
(unspecified) 2 games 0W 2D 0L
French Variation 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Nyezhmetdinov-Rossolimo Attack 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Old Sicilian 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
O'Kelly Variation 1 game 0W 0D 1L
Maróczy Bind, Robatsch Line 1 game 0W 0D 1L
Hyperaccelerated Pterodactyl 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Ruy Lopez 8 games 5W 2D 1L
Morphy Defense 5 games 4W 0D 1L
Neo-Arkhangelsk Variation 2 games 2W 0D 0L
Modern Steinitz Defense 1 game 0W 0D 1L
Modern Steinitz Defense, Fianchetto Variation 1 game 1W 0D 0L
Steinitz Deferred 1 game 1W 0D 0L
Closed 2 games 1W 1D 0L
Chigorin Defense 1 game 1W 0D 0L
Smyslov Defense 1 game 0W 1D 0L
Open 1 game 0W 1D 0L
Howell Attack 1 game 0W 1D 0L
Queen's Pawn Game 6 games 1W 4D 1L
Colle System 3 games 1W 2D 0L
(unspecified) 3 games 1W 2D 0L
Krause Variation 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Modern Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
King's Indian Attack 5 games 1W 1D 3L
Sicilian Variation 3 games 1W 1D 1L
(unspecified) 3 games 1W 1D 1L
Wahls Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Symmetrical Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Caro-Kann Defense 3 games 1W 2D 0L
Two Knights Attack 3 games 1W 2D 0L
(unspecified) 2 games 1W 1D 0L
Mindeno Variation, Exchange Line 1 game 0W 1D 0L
Zukertort Opening 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
London System 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Petrov's Defense 1 game 0W 0D 1L
Nimzowitsch Attack 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
Quiet System, Chigorin Line 1 game 1W 0D 0L
King's Indian Defense 1 game 1W 0D 0L
Normal Variation 1 game 1W 0D 0L
King's Knight Variation 1 game 1W 0D 0L
King's Indian Attack, with Bf5 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
King's Indian Attack, with e6 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
As Black 35 games 10W 10D 15L
Queen's Gambit Declined 13 games 3W 5D 5L
Exchange Variation 5 games 0W 3D 2L
Reshevsky Variation 3 games 0W 1D 2L
Positional Variation 2 games 0W 2D 0L
Tartakower Defense 3 games 2W 1D 0L
Makogonov Exchange Variation 2 games 1W 1D 0L
(unspecified) 1 game 1W 0D 0L
Three Knights Variation 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
(unspecified) 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Harrwitz Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Sicilian Defense 11 games 4W 2D 5L
Kalashnikov Variation 5 games 2W 2D 1L
(unspecified) 5 games 2W 2D 1L
Nyezhmetdinov-Rossolimo Attack 4 games 2W 0D 2L
(unspecified) 4 games 2W 0D 2L
Closed 1 game 0W 0D 1L
Anti-Sveshnikov Variation, with Nf6 1 game 0W 0D 1L
Old Sicilian 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Scandinavian Defense 4 games 0W 1D 3L
Gubinsky-Melts Defense 4 games 0W 1D 3L
(unspecified) 4 games 0W 1D 3L
Queen's Pawn Game 2 games 2W 0D 0L
London System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Symmetrical Variation 1 game 1W 0D 0L
Pseudo-Catalan 1 game 1W 0D 0L
Tarrasch Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
English Opening 1 game 0W 1D 0L
Symmetrical Variation 1 game 0W 1D 0L
Botvinnik System 1 game 0W 1D 0L
Blumenfeld Countergambit Accepted 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Benoni Defense 1 game 0W 0D 1L
Czech Benoni Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Indian Defense 1 game 0W 0D 1L
Accelerated London System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 268

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

2026.09.27 · 39. Ng4 (−46.6% win chance) 0-1
Perez Rojas, Jorge
Chavez Dinamarca, Bastian
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2026.09.27 · 37... Qb6 (−45.1% win chance) 0-1
Chavez Dinamarca, Bastian
Rakos Cholakis, Ladislao
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2024.03.09 · 71. Kd5 (−40% win chance) 1-0
Farfan Ortiz, Victor
Chavez Dinamarca, Bastian
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2026.09.27 · 35. Ng4 (−39.2% win chance) 0-1
Perez Rojas, Jorge
Chavez Dinamarca, Bastian
View game
View blunders & mistakes
Games Showing all 79 games
Date Event Round Color Opponent Result Accuracy % First moves