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Alvarez Barbera, Sofia Valentina

Standard: 1535 Rapid: 1436 Blitz: 1473 (last updated 2026-11-02)
FIDE ID: 23918993 (view FIDE profile)
Federation: VEN Sex: F Birth Year: 2007 Age: 19
Title: — Women's title: — Other title: — FOA title: —
Games: 6 Wins: 2 (33%) Draws: 1 (17%) Losses: 3 (50%)
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Dossier

5 of 6 games analyzed.

Accuracy: 82.2%
Opened e4: 3/3
Castled kingside: 3Same-side castling: 3Did not castle: 1Castled queenside: 1Opposite-side castling: 1
Played on the kingside: 2Played in the center: 2
Active pieces: 4Sacrificed material: 4Kept the bishop pair: 3Initiated exchanges: 3Isolated pawn: 2Space advantage: 2Missed tactics: 2Backward pawn: 1Played gambits: 1
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Openings

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As White 3 games 1W 1D 1L
Pirc Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Sicilian Defense 1 game 0W 1D 0L
Closed 1 game 0W 1D 0L
Traditional 1 game 0W 1D 0L
French Defense 1 game 0W 0D 1L
Schlechter Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 3 games 1W 0D 2L
Four Knights Game 1 game 0W 0D 1L
Italian Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Italian Game 1 game 0W 0D 1L
Giuoco Piano 1 game 0W 0D 1L
Greco's Attack 1 game 0W 0D 1L
Vienna Game 1 game 1W 0D 0L
Paulsen Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 29

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

2025.11.20 · 8... O-O (−40.2% win chance) 1-0
Alvarez Barbera, Sofia Valentina
Marin Casneiro, Franceilys Elena
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2025.11.20 · 32. Re1 (−29.9% win chance) 0-1
Teran Angel, Mariana Coromoto
Alvarez Barbera, Sofia Valentina
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2025.11.22 · 12... Qd7 (−28.4% win chance) 1-0
Alvarez Barbera, Sofia Valentina
Brito Marquez, Sophia Valentina
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2025.11.21 · 19. Nd4 (−23.3% win chance) 1/2-1/2
Velasquez Marin, Glaycell Daniela
Alvarez Barbera, Sofia Valentina
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Games Showing all 6 games
Date Event Round Color Opponent Result Accuracy % First moves