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Millan Arego, Sergio

Standard: 1511 Rapid: 0 Blitz: 0 (last updated 2026-10-02)
FIDE ID: 535096551 (view FIDE profile)
Federation: ESP Sex: M Birth Year: 2002 Age: 24
Title: — Women's title: — Other title: — FOA title: —
Games: 2 Wins: 0 (0%) Draws: 0 (0%) Losses: 2 (100%)
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Dossier

2 of 2 games analyzed.

Accuracy: 81.3%
Opened d4: 1/1
Castled kingside: 2Same-side castling: 2
Played on the queenside: 1Fianchettoed queenside: 1Played in the center: 1
Backward pawn: 2Initiated exchanges: 1Active pieces: 1Played gambits: 1Sacrificed material: 1Avoided 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
Colle System 1 game 0W 0D 1L
Anti-Colle 1 game 0W 0D 1L
As Black 1 game 0W 0D 1L
Caro-Kann Defense 1 game 0W 0D 1L
Maróczy Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 11

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

2026.04.07 · 20. Rd1 (−23% win chance) 0-1
Marques Montolio, Luis
Millan Arego, Sergio
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2026.04.10 · 28... Nf8 (−22.3% win chance) 1-0
Millan Arego, Sergio
Sanchez Relucio, Juan Carlos
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2026.04.10 · 14... exf4 (−18.2% win chance) 1-0
Millan Arego, Sergio
Sanchez Relucio, Juan Carlos
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2026.04.07 · 17. d5 (−10.3% win chance) 0-1
Marques Montolio, Luis
Millan Arego, Sergio
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Games Showing all 2 games
Date Event Round Color Opponent Result Accuracy % First moves