Player profile

Diego PAcheco Sierra

Games: 7 Wins: 3 (43%) Draws: 0 (0%) Losses: 4 (57%)
Dossier

7 of 7 games analyzed.

Accuracy: 79.8%
Opened Nf3: 2/4Opened d4: 1/4Opened c4: 1/4
Castled kingside: 7Same-side castling: 7
Fianchettoed kingside: 4Played on the kingside: 2Fianchettoed queenside: 2Played on the queenside: 1Played in the center: 1
Isolated pawn: 5Space advantage: 5Initiated exchanges: 5Backward pawn: 4Missed tactics: 4Active pieces: 4Kept the bishop pair: 3Sacrificed material: 3
Openings

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As White 4 games 3W 0D 1L
Queen's Pawn Game 1 game 1W 0D 0L
Zukertort Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Semi-Slav Defense 1 game 1W 0D 0L
Marshall Gambit 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Catalan Opening 1 game 0W 0D 1L
Closed 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Zukertort Opening 1 game 1W 0D 0L
Dutch Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
As Black 3 games 0W 0D 3L
Slav Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Sicilian Defense 1 game 0W 0D 1L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Petrov's Defense 1 game 0W 0D 1L
French Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 69

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

2024.12.18 · 33... Qc7 (−67.7% win chance) 1-0
Diego PAcheco Sierra
Orta Ruz, Andre Fernando
View game
2024.12.18 · 18. Ree1 (−51.3% win chance) 1-0
Velazquez Carlos Adiel Toledo
Diego PAcheco Sierra
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2024.12.18 · 88... Kg8 (−47.5% win chance) 1-0
Diego PAcheco Sierra
Cervantes Gonzalez, Alan
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2024.12.18 · 73... Rb7 (−35.3% win chance) 1-0
Diego PAcheco Sierra
Cervantes Gonzalez, Alan
View game
Games Showing all 7 games
Date Event Round Color Opponent Result Accuracy % First moves