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Monteserin Esteban, Diego

Standard: 1678 Rapid: 1614 Blitz: 1464 (last updated 2026-11-02)
FIDE ID: 523007931 (view FIDE profile)
Federation: ESP Sex: M Birth Year: 2015 Age: 11
Title: — Women's title: — Other title: — FOA title: —
Games: 17 Wins: 5 (29%) Draws: 3 (18%) Losses: 9 (53%)
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Dossier

16 of 17 games analyzed.

Accuracy: 84.3%
Opened e4: 10/10
Castled kingside: 14Same-side castling: 12Opposite-side castling: 2Castled queenside: 1Did not castle: 1
Played in the center: 8Fianchettoed queenside: 3Played on the kingside: 2Played on the queenside: 1
Initiated exchanges: 11Active pieces: 10Space advantage: 9Sacrificed material: 9Backward pawn: 7Missed tactics: 6Kept the bishop pair: 6Isolated pawn: 5Avoided exchanges: 3
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Openings

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As White 10 games 3W 2D 5L
Sicilian Defense 6 games 0W 1D 5L
Alapin Variation 3 games 0W 0D 3L
Smith-Morra Declined 3 games 0W 0D 3L
Smith-Morra Gambit Accepted 1 game 0W 1D 0L
Pin Defense 1 game 0W 1D 0L
Smith-Morra Gambit Declined 1 game 0W 0D 1L
Scandinavian Formation 1 game 0W 0D 1L
Dragon Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
French Defense 2 games 1W 1D 0L
Rubinstein Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Marshall Gambit 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Caro-Kann Defense 1 game 1W 0D 0L
Two Knights Attack 1 game 1W 0D 0L
Mindeno Variation, Exchange Line 1 game 1W 0D 0L
Italian Game 1 game 1W 0D 0L
Two Knights Defense 1 game 1W 0D 0L
Polerio Defense, Bishop Check Line 1 game 1W 0D 0L
As Black 7 games 2W 1D 4L
French Defense 4 games 1W 1D 2L
Exchange Variation 2 games 1W 0D 1L
(unspecified) 1 game 0W 0D 1L
Svenonius Variation 1 game 1W 0D 0L
Winawer Variation 1 game 0W 1D 0L
Alekhine Gambit Accepted 1 game 0W 1D 0L
Advance Variation 1 game 0W 0D 1L
Paulsen Attack 1 game 0W 0D 1L
Queen's Pawn Game 1 game 1W 0D 0L
Colle System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's Indian Attack 1 game 0W 0D 1L
Sicilian Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Gambit Declined 1 game 0W 0D 1L
Harrwitz Attack 1 game 0W 0D 1L
Two Knights Defense 1 game 0W 0D 1L
Blunders Top 4 of 108

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

2025.09.06 · 39... Qd7 (−66.1% win chance) 1-0
Monteserin Esteban, Diego
Lamborena Valderrama, Garazi
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2025.09.08 · 53. Rb6+ (−40.3% win chance) 1-0
Casaliglla Almachi, Christan Enr
Monteserin Esteban, Diego
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2026.07.15 · 30... Rc8 (−34.8% win chance) 1/2-1/2
Monteserin Esteban, Diego
Cid Marcos, Laia
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2026.07.17 · 49. Ke2 (−34.7% win chance) 1/2-1/2
Byrdin, Heorhii
Monteserin Esteban, Diego
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View blunders & mistakes
Games Showing all 17 games
Date Event Round Color Opponent Result Accuracy % First moves