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Player profile

Briones Valdes, Alejandro

Standard: 1922 Rapid: 1977 Blitz: 1991 (last updated 2026-11-02)
FIDE ID: 5115582 (view FIDE profile)
Federation: MEX Sex: M Birth Year: 1992 Age: 34
Title: — Women's title: — Other title: — FOA title: —
Games: 35 Wins: 13 (37%) Draws: 5 (14%) Losses: 8 (23%) Other: 9
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Dossier

24 of 35 games analyzed.

Accuracy: 83.5%
Opened e4: 12/12
Castled kingside: 15Same-side castling: 13Did not castle: 5Castled queenside: 3Opposite-side castling: 3
Played on the kingside: 10Played in the center: 8Fianchettoed kingside: 7Played on the queenside: 3Fianchettoed queenside: 1
Initiated exchanges: 17Active pieces: 16Sacrificed material: 16Space advantage: 14Isolated pawn: 14Backward pawn: 13Kept the bishop pair: 12Missed tactics: 10Avoided exchanges: 4Played gambits: 2
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Openings

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As White 17 games 8W 3D 2L
King's Gambit Accepted 7 games 3W 0D 1L
Cunningham Defense 2 games 1W 0D 0L
(unspecified) 2 games 1W 0D 0L
Kieseritzky Gambit 2 games 0W 0D 1L
Berlin Defense 1 game 0W 0D 0L
Kolisch Defense 1 game 0W 0D 1L
Schallopp Defense 1 game 0W 0D 0L
(unspecified) 1 game 0W 0D 0L
Fischer Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Muzio Gambit 1 game 1W 0D 0L
Sarratt Defense 1 game 1W 0D 0L
Sicilian Defense 4 games 2W 1D 1L
Richter-Rauzer Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Old Sicilian 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Najdorf Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Kan Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Caro-Kann Defense 3 games 1W 2D 0L
Panov Attack 3 games 1W 2D 0L
(unspecified) 3 games 1W 2D 0L
French Defense 2 games 2W 0D 0L
Advance Variation 1 game 1W 0D 0L
Lputian Variation 1 game 1W 0D 0L
Schlechter Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Pirc Defense 1 game 0W 0D 0L
(unspecified) 1 game 0W 0D 0L
(unspecified) 1 game 0W 0D 0L
As Black 17 games 5W 2D 5L
Sicilian Defense 11 games 4W 2D 2L
Open 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Accelerated Dragon 1 game 0W 0D 1L
Maróczy Bind 1 game 0W 0D 1L
Hyperaccelerated Dragon 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
McDonnell Attack 1 game 0W 0D 0L
(unspecified) 1 game 0W 0D 0L
Alapin Variation 1 game 0W 0D 0L
(unspecified) 1 game 0W 0D 0L
Old Sicilian 1 game 0W 0D 0L
(unspecified) 1 game 0W 0D 0L
Closed 1 game 0W 0D 1L
Traditional 1 game 0W 0D 1L
Smith-Morra Gambit 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Grand Prix Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 1D 0L
Fianchetto Variation 1 game 0W 1D 0L
Rapport-Jobava System 2 games 0W 0D 1L
(unspecified) 2 games 0W 0D 1L
(unspecified) 2 games 0W 0D 1L
English Opening 1 game 0W 0D 0L
Anglo-Indian Defense 1 game 0W 0D 0L
(unspecified) 1 game 0W 0D 0L
King's Gambit Declined 1 game 0W 0D 1L
Queen's Knight Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
King's Gambit 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Richter-Veresov Attack 1 game 1W 0D 0L
Richter Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 155

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

2024.09.01 · 78. Kg3 (−92% win chance) 1/2-1/2
Gutierrez Yanez, Carlos
Briones Valdes, Alejandro
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2024.09.01 · 79. Rc4 (−90.7% win chance) 1/2-1/2
Gutierrez Yanez, Carlos
Briones Valdes, Alejandro
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2024.09.01 · 81. Kg3 (−88.3% win chance) 1/2-1/2
Gutierrez Yanez, Carlos
Briones Valdes, Alejandro
View game
2025.05.11 · 35. Kb4 (−56.4% win chance) 1-0
Porto Torres, Angel Alejandro
Briones Valdes, Alejandro
View game
View blunders & mistakes
Games Showing all 35 games
Date Event Round Color Opponent Result Accuracy % First moves