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Player profile

Mana Sierra, Manuel

Standard: 1937 Rapid: 1894 Blitz: 0 (last updated 2026-11-02)
FIDE ID: 523092483 (view FIDE profile)
Federation: ESP Sex: M Birth Year: 2009 Age: 17
Title: — Women's title: — Other title: — FOA title: —
Games: 4 Wins: 0 (0%) Draws: 0 (0%) Losses: 4 (100%)
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Dossier

4 of 4 games analyzed.

Accuracy: 79.4%
Castled kingside: 4Opposite-side castling: 2Same-side castling: 2
Played in the center: 2Fianchettoed kingside: 1Played on the kingside: 1
Initiated exchanges: 4Isolated pawn: 3Sacrificed material: 3Active pieces: 2Missed tactics: 2Backward pawn: 1Kept the bishop pair: 1Space advantage: 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 4 games 0W 0D 4L
Sicilian Defense 2 games 0W 0D 2L
Closed 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Kalashnikov Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
King's Indian Attack, with e6 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Catalan Opening 1 game 0W 0D 1L
Closed 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 22

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

2024.04.12 · 29... Qc6 (−56.5% win chance) 1-0
Mana Sierra, Manuel
Riera Brito, Raul
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2024.04.12 · 27... hxg5 (−34.3% win chance) 1-0
Mana Sierra, Manuel
Riera Brito, Raul
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2025.04.26 · 27... Nd2 (−31% win chance) 1-0
Mana Sierra, Manuel
Ibanez Macias, Julen
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2025.04.26 · 28... Rc8 (−25.4% win chance) 1-0
Mana Sierra, Manuel
Ibanez Macias, Julen
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View blunders & mistakes
Games Showing all 4 games
Date Event Round Color Opponent Result Accuracy % First moves