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CNM Alberto Gadelha Serra

Games: 5 Wins: 4 (80%) Draws: 1 (20%) Losses: 0 (0%)
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Dossier

4 of 5 games analyzed.

Accuracy: 94.3%
Opened d4: 2/2
Castled kingside: 4Same-side castling: 4
Played in the center: 2Fianchettoed kingside: 2Played on the kingside: 1
Kept the bishop pair: 4Backward pawn: 3Active pieces: 3Sacrificed material: 3Initiated exchanges: 3Missed tactics: 1Space advantage: 1Accepted short draws: 1
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Openings

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As White 2 games 2W 0D 0L
King's Indian Defense 1 game 1W 0D 0L
Sämisch Variation 1 game 1W 0D 0L
Normal Defense 1 game 1W 0D 0L
Queen's Gambit Declined 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
As Black 3 games 2W 1D 0L
French Defense 2 games 2W 0D 0L
Exchange Variation 1 game 1W 0D 0L
Monte Carlo Variation 1 game 1W 0D 0L
King's Indian Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
English Opening 1 game 0W 1D 0L
Anglo-Indian Defense 1 game 0W 1D 0L
Queen's Knight Variation 1 game 0W 1D 0L
Blunders Top 4 of 11

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

2026.08.25 · 17... Nxe3 (−26.9% win chance) 0-1
CNM Alberto Gadelha Serra
Vanderlei, Michel Rangel
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2026.08.25 · 28... Rb3 (−15.5% win chance) 0-1
CNM Alberto Gadelha Serra
Vanderlei, Michel Rangel
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2026.08.28 · 27. Re2 (−8.4% win chance) 1-0
Diogo Ubirajara Correa Juca
CNM Alberto Gadelha Serra
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2026.08.28 · 25. Bg3 (−8% win chance) 1-0
Diogo Ubirajara Correa Juca
CNM Alberto Gadelha Serra
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Games Showing all 5 games
Date Event Round Color Opponent Result Accuracy % First moves