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

Uzcudun, Alfonso

Standard: 2131 Rapid: 2085 Blitz: 2187 (last updated 2026-11-02)
FIDE ID: 20027494 (view FIDE profile)
Federation: ARG Sex: M Birth Year: 2014 Age: 12
Title: — Women's title: — Other title: — FOA title: —
Games: 18 Wins: 6 (33%) Draws: 7 (39%) Losses: 5 (28%)
View all games
Dossier

12 of 18 games analyzed.

Accuracy: 89%
Opened c4: 3/7Opened Nf3: 2/7Opened d4: 1/7Opened e4: 1/7
Castled kingside: 9Same-side castling: 9Castled queenside: 2Opposite-side castling: 1Did not castle: 1
Fianchettoed kingside: 5Played on the kingside: 3Played in the center: 3Fianchettoed queenside: 2Played on the queenside: 1
Backward pawn: 8Initiated exchanges: 8Active pieces: 7Space advantage: 7Kept the bishop pair: 6Sacrificed material: 3Missed tactics: 3Isolated pawn: 2Avoided exchanges: 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 11 games 4W 4D 3L
English Opening 4 games 2W 2D 0L
King's English Variation 2 games 1W 1D 0L
Reversed Closed Sicilian 1 game 0W 1D 0L
Two Knights Variation, Fianchetto Line 1 game 1W 0D 0L
Anglo-Indian Defense 1 game 0W 1D 0L
Queen's Knight Variation 1 game 0W 1D 0L
Anglo-Dutch Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's Indian Attack 2 games 1W 0D 1L
French Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Symmetrical Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Sicilian Defense 1 game 0W 1D 0L
Alapin Variation 1 game 0W 1D 0L
Barmen Defense 1 game 0W 1D 0L
King's Indian Defense 1 game 0W 0D 1L
Sämisch Variation 1 game 0W 0D 1L
Closed Variation 1 game 0W 0D 1L
Queen's Gambit Declined 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
Positional Variation 1 game 1W 0D 0L
Indian Defense 1 game 0W 0D 1L
Normal Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Caro-Kann Defense 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
As Black 7 games 2W 3D 2L
Caro-Kann Defense 2 games 1W 0D 1L
Advance Variation 1 game 0W 0D 1L
Botvinnik-Carls Defense 1 game 0W 0D 1L
Exchange Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Sicilian Defense 2 games 0W 1D 1L
O'Kelly Variation 2 games 0W 1D 1L
Réti System 1 game 0W 0D 1L
Normal System 1 game 0W 1D 0L
French Defense 1 game 0W 1D 0L
Tarrasch Variation 1 game 0W 1D 0L
Chistyakov Defense, Modern Line 1 game 0W 1D 0L
Queen's Gambit Declined 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
Positional Variation 1 game 1W 0D 0L
Nimzo-Larsen Attack 1 game 0W 1D 0L
Symmetrical Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Blunders Top 4 of 42

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

2026.04.05 · 53... Kxg4 (−81% win chance) 1/2-1/2
Uzcudun, Alfonso
Schveide, Fausto
View game
2026.04.05 · 31... g6 (−50.7% win chance) 1/2-1/2
Uzcudun, Alfonso
Schveide, Fausto
View game
2026.04.05 · 35. Rc3 (−45.8% win chance) 1/2-1/2
Johansson, Emanuel
Uzcudun, Alfonso
View game
2026.04.05 · 49... Kf4 (−39.7% win chance) 1/2-1/2
Uzcudun, Alfonso
Schveide, Fausto
View game
View blunders & mistakes
Games Showing all 18 games
Date Event Round Color Opponent Result Accuracy % First moves