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Player profile

Avelar Alas, Mariano Efrain

Standard: 0 Rapid: 0 Blitz: 0 (last updated 2026-10-02)
FIDE ID: 6713114 (view FIDE profile)
Federation: ESA Sex: M Birth Year: 2009 Age: 17
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: 84.8%
Castled kingside: 1Opposite-side castling: 1
Played in the center: 1
Backward pawn: 1Initiated exchanges: 1Missed tactics: 1
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Openings

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As White 0 games 0W 0D 0L

No games as White in this range.

As Black 1 game 0W 0D 1L
Sicilian Defense 1 game 0W 0D 1L
Kalashnikov Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders 3 flagged moves

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

2026.02.07 · 17... Qd7 (−18.2% win chance) 1-0
Avelar Alas, Mariano Efrain
Fang Juan
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2026.02.07 · 13... Re8 (−8.5% win chance) 1-0
Avelar Alas, Mariano Efrain
Fang Juan
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2026.02.07 · 22... Qb6 (−6.9% win chance) 1-0
Avelar Alas, Mariano Efrain
Fang Juan
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View blunders & mistakes
Games Showing all 1 game
Date Event Round Color Opponent Result Accuracy % First moves