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Player profile

Umana Castro, Maria Amalia

Standard: 0 Rapid: 0 Blitz: 0 (last updated 2026-10-02)
FIDE ID: 6573002 (view FIDE profile)
Federation: CRC Sex: F Birth Year: 2017 Age: 9
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: 30.1%
Opened Nf3: 1/1
Did not castle: 1
Played in the center: 1Played on the kingside: 1
Kept the bishop pair: 1Space advantage: 1Initiated exchanges: 1Missed tactics: 1
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Openings

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As White 1 game 0W 0D 1L
Queen's Pawn Game 1 game 0W 0D 1L
Zukertort Variation 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 12

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

2026.07.12 · 16. Rh3 (−76.7% win chance) 0-1
Sheh Lu, Sara
Umana Castro, Maria Amalia
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2026.07.12 · 14. Kg2 (−70.1% win chance) 0-1
Sheh Lu, Sara
Umana Castro, Maria Amalia
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2026.07.12 · 13. h3 (−68.2% win chance) 0-1
Sheh Lu, Sara
Umana Castro, Maria Amalia
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2026.07.12 · 18. Rg3 (−68.2% win chance) 0-1
Sheh Lu, Sara
Umana Castro, Maria Amalia
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View blunders & mistakes
Games Showing all 1 game
Date Event Round Color Opponent Result Accuracy % First moves