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Player profile

Pereira, Jefferson Luis De Sa

Games: 3 Wins: 1 (33%) Draws: 1 (33%) Losses: 1 (33%)
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Dossier

3 of 3 games analyzed.

Accuracy: 88.2%
Opened c4: 1/1
Castled kingside: 3Same-side castling: 3
Played on the queenside: 2Played in the center: 2
Sacrificed material: 2Initiated exchanges: 2Missed tactics: 1Accepted short draws: 1Isolated pawn: 1Space advantage: 1Kept the bishop pair: 1Backward pawn: 1Active pieces: 1
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Openings

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As White 1 game 1W 0D 0L
Grünfeld Defense 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
Modern Exchange Variation 1 game 1W 0D 0L
As Black 2 games 0W 1D 1L
Queen's Gambit Declined 1 game 0W 1D 0L
Miles Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Sicilian Defense 1 game 0W 0D 1L
Alapin Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 10

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

? · 54... Kf8 (−37.7% win chance) 1-0
Pereira, Jefferson Luis De Sa
Goncalves Junior, Klebert R Machado
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? · 36... g6 (−36.6% win chance) 1-0
Pereira, Jefferson Luis De Sa
Goncalves Junior, Klebert R Machado
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? · 21. a3 (−17.1% win chance) 1-0
Pessoa, Vitor Henrique Leopoldino
Pereira, Jefferson Luis De Sa
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? · 15... Nh7 (−12.3% win chance) 1-0
Pereira, Jefferson Luis De Sa
Goncalves Junior, Klebert R Machado
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Games Showing all 3 games
Date Event Round Color Opponent Result Accuracy % First moves