Player profile
Vieira, Malon Vinicius
Dossier
14 of 17 games analyzed.
Accuracy: 71.8%
Opened d4: 7/7
Castled kingside: 14Same-side castling: 13
Fianchettoed kingside: 6Played on the queenside: 5Played on the kingside: 5Played in the center: 2Fianchettoed queenside: 1
Kept the bishop pair: 9Missed tactics: 8Active pieces: 7Backward pawn: 6Space advantage: 6Avoided exchanges: 6Isolated pawn: 6Initiated exchanges: 5Sacrificed material: 3
Openings
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As White 8 games 4W 1D 3L
Queen's Pawn Game 3 games 2W 0D 1L
London System 2 games 1W 0D 1L
with e6
1 game
1W
0D
0L
(unspecified)
1 game
0W
0D
1L
Zukertort Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Indian Defense 2 games 0W 1D 1L
Wade-Tartakower Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Spielmann-Indian 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
London System 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
East Indian Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 9 games 4W 0D 5L
King's Indian Defense 2 games 1W 0D 1L
Normal Variation 1 game 1W 0D 0L
King's Knight Variation
1 game
1W
0D
0L
Orthodox Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Modern Defense 2 games 1W 0D 1L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Norwegian Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
English Opening 1 game 0W 0D 1L
Anglo-Indian Defense 1 game 0W 0D 1L
Queen's Knight Variation
1 game
0W
0D
1L
Queen's Pawn Game 1 game 0W 0D 1L
Chigorin Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Slav Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Pirc Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Caro-Kann Defense 1 game 0W 0D 1L
Panov Attack 1 game 0W 0D 1L
Modern Defense
1 game
0W
0D
1L
Blunders Top 4 of 109
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 17 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.04.26 | V Rio Chess Open 2026 - BLZ | 9 | 2026.04.26 Baptista, Andre Kemper (2133938) (1896) | 0 | 55.50% | 1. d4 d6 2. Nf3 Nf6 3. Bf4 Nbd7 | |
| 2026.04.26 | V Rio Chess Open 2026 - BLZ | 8 | 2026.04.26 Martins, Gustavo Faria (44782616) (1717) | 1 | 75.60% | 1. d4 g6 2. c4 Nf6 3. Nf3 Bg7 | |
| 2026.04.26 | V Rio Chess Open 2026 - BLZ | 7 | 2026.04.26 Abasto Chavez, Dorian Quintin (3307573) (1856) | ½ | 64.60% | 1. d4 Nf6 2. Nf3 c5 3. c3 cxd4 | |
| 2026.04.26 | V Rio Chess Open 2026 - BLZ | 6 | 2026.04.26 Da Silva, Paolo Ghiu M. Rego (2105420) (2130) | 0 | 78.50% | 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 | |
| 2026.04.26 | V Rio Chess Open 2026 - BLZ | 5 | 2026.04.26 Guzman, Alessandro Lucien dos S (2162458) (1833) | 1 | 92.20% | 1. d4 d5 2. Nf3 e6 3. Bf4 Nf6 | |
| 2026.04.26 | V Rio Chess Open 2026 - BLZ | 4 | 2026.04.26 Juca, Diogo Ubirarajara Correa (44753896) (1685) | 1 | 72.50% | 1. e4 g6 2. d4 Bg7 3. Be3 d6 | |
| 2026.04.26 | V Rio Chess Open 2026 - BLZ | 3 | 2026.04.26 Henrique, Leticia Fritz (22750525) (1703) | 1 | 91.30% | 1. d4 Nf6 2. Nf3 g6 3. h3 Bg7 | |
| 2026.04.24 | V Rio Chess Open 2026 - BLZ | 2 | 2026.04.24 Barbosa, Tiago Sobreira (2161354) (2262) | 0 | 88.00% | 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 | |
| 2026.02.01 | III Sampa Chess Open - BLZ | 7 | 2026.02.01 De Almeida, Daniel Costa (44712022) (1559) | 0 | - | 1. d4 d5 2. Nc3 Nf6 3. Nf3 Nc6 | |
| 2026.02.01 | III Sampa Chess Open - BLZ | 3 | 2026.02.01 De Oliveira, Vitoria Aparecida Ba (44741596) | 1 | - | 1. d4 c6 2. c4 d5 3. Nc3 Nf6 | |
| 2026.02.01 | III Sampa Chess Open - BLZ | 2 | 2026.02.01 Goncalves Junior, Klebert R Machado | 0 | - | 1. d4 d5 2. Nf3 Nf6 3. Bf4 c6 | |
| 2026.02.01 | III Sampa Chess Open - BLZ | 9 | 2026.02.01 Chahuaylla, Diego R Chahuares (44756763) (1610) | 1 | 86.30% | 1. e4 g6 2. d4 d6 3. Nc3 Bg7 | |
| 2026.02.01 | III Sampa Chess Open - BLZ | 8 | 2026.02.01 Coelho, Guilherme Cunha Gabriel (538023954) (1645) | 0 | 65.30% | 1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 | |
| 2026.02.01 | III Sampa Chess Open - BLZ | 6 | 2026.02.01 Santana, Expedito (2103834) (1534) | 1 | 68.20% | 1. d4 d5 2. Nf3 Bf5 3. Bf4 e6 | |
| 2026.02.01 | III Sampa Chess Open - BLZ | 5 | 2026.02.01 Kawamoto, Victor Misao Buriti (22791868) (2093) | 0 | 88.90% | 1. e4 g6 2. d4 Nf6 3. e5 Nd5 | |
| 2026.02.01 | III Sampa Chess Open - BLZ | 4 | 2026.02.01 Tavares, Rafael Martins (44757921) | 1 | 53.20% | 1. d4 Nf6 2. Nf3 g6 3. Bf4 d5 | |
| 2026.02.01 | III Sampa Chess Open - BLZ | 1 | 2026.02.01 Jorge, Marcos Guilherme Monteiro (2150263) (2101) | 0 | 25.30% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 |