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Player profile

Vallejo, Diego

Standard: 1709 Rapid: 1733 Blitz: 1779 (last updated 2026-11-02)
FIDE ID: 4420640 (view FIDE profile)
Federation: COL Sex: M Birth Year: 1993 Age: 33
Title: — Women's title: — Other title: — FOA title: —
Games: 2 Wins: 0 (0%) Draws: 1 (50%) Losses: 1 (50%)
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Dossier

2 of 2 games analyzed.

Accuracy: 82.6%
Castled kingside: 2Same-side castling: 2
Fianchettoed queenside: 1Played in the center: 1Played on the queenside: 1
Active pieces: 2Backward pawn: 1Avoided exchanges: 1Isolated pawn: 1Space advantage: 1Sacrificed material: 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 2 games 0W 1D 1L
Ruy Lopez 1 game 0W 1D 0L
Closed 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Pawn Game 1 game 0W 0D 1L
London System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 23

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

2026.10.09 · 44... Nf7 (−45.5% win chance) 1/2-1/2
Vallejo, Diego
Sandoval Perez, David Alexander
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2026.10.09 · 52... Kd5 (−32.1% win chance) 1/2-1/2
Vallejo, Diego
Sandoval Perez, David Alexander
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2025.10.09 · 51... Ke6 (−26.7% win chance) 1-0
Vallejo, Diego
Yepes Hoyos, Daniel Ignacio
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2025.10.09 · 39... g5 (−23.2% win chance) 1-0
Vallejo, Diego
Yepes Hoyos, Daniel Ignacio
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Games Showing all 2 games
Date Event Round Color Opponent Result Accuracy % First moves