Player profile
de Oliveira, Marcelo Ferreira
Dossier
4 of 4 games analyzed.
Accuracy: 72.7%
Opened e4: 1/1
Castled kingside: 3Same-side castling: 2Did not castle: 1
Played on the kingside: 2Fianchettoed kingside: 2Fianchettoed queenside: 1Played in the center: 1
Sacrificed material: 3Initiated exchanges: 3Space advantage: 3Active pieces: 2Kept the bishop pair: 2Backward pawn: 2Isolated pawn: 1Missed tactics: 1
Openings
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As White 1 game 0W 0D 1L
Sicilian Defense 1 game 0W 0D 1L
Bowdler Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 3 games 0W 0D 3L
Philidor Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Italian Game 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
Giuoco Pianissimo
1 game
0W
0D
1L
Caro-Kann Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 22
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 4 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.24 | Pan-Americano Individual para Baixa Visão B2 e B3 | 7 | 2026.10.24 De Lima, Barbara Kelly Prussak De (44792190) (1651) | 0 | 45.20% | 1. e4 c5 2. Bc4 e6 3. Qh5 Nf6 | |
| 2026.10.24 | Pan-Americano Individual para Baixa Visão B2 e B3 | 5 | 2026.10.24 da Silva, Daniel Sousa (538078287) | 0 | 70.80% | 1. e4 e5 2. Nf3 d6 3. Nc3 Nf6 | |
| 2026.10.24 | Pan-Americano Individual para Baixa Visão B2 e B3 | 3 | 2026.10.24 Diogenes, Jarlene Meyre (538027720) (1464) | 0 | 84.20% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2026.10.24 | Pan-Americano Individual para Baixa Visão B2 e B3 | 1 | 2026.10.24 Juarez, Jose (168190) (1624) | 0 | 90.50% | 1. e4 c6 2. d4 d5 3. Nc3 e6 |