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Alvarado Guzman, Alberto

Standard: 1627 Rapid: 1552 Blitz: 1532 (last updated 2026-10-02)
FIDE ID: 6553761 (view FIDE profile)
Federation: CRC Sex: M Birth Year: 1981 Age: 45
Title: — Women's title: — Other title: — FOA title: —
Games: 1 Wins: 0 (0%) Draws: 0 (0%) Losses: 1 (100%)
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Dossier

1 of 1 game analyzed.

Accuracy: 72.9%
Opened e4: 1/1
Castled kingside: 1Same-side castling: 1
Played on the kingside: 1
Isolated pawn: 1Kept the bishop pair: 1Active pieces: 1Avoided exchanges: 1Missed tactics: 1
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Openings

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As White 1 game 0W 0D 1L
Pirc Defense 1 game 0W 0D 1L
Roscher Gambit 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 0 games 0W 0D 0L

No games as Black in this range.

Blunders Top 4 of 8

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

2025.12.30 · 18. Rg4 (−29.2% win chance) 0-1
Rosales Robles, Ronny Alejandro
Alvarado Guzman, Alberto
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2025.12.30 · 7. Bb3 (−20.9% win chance) 0-1
Rosales Robles, Ronny Alejandro
Alvarado Guzman, Alberto
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2025.12.30 · 21. Bxc4 (−11.3% win chance) 0-1
Rosales Robles, Ronny Alejandro
Alvarado Guzman, Alberto
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2025.12.30 · 4. Bc4 (−10.6% win chance) 0-1
Rosales Robles, Ronny Alejandro
Alvarado Guzman, Alberto
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Games Showing all 1 game
Date Event Round Color Opponent Result Accuracy % First moves