Diamant, A
Last game 2026
Rating
peak 2547 · latest 2482Games
240
Wins
105
Draws
91
Losses
44
Peak Elo
2547
62.7% score
As White
| A20 | English Opening: King's English Variation | 7 | 92.9% |
| A28 | English Opening: King's English Variation, Four Knights Variation, Flexible Line | 6 | 75.0% |
| B10 | Caro-Kann Defense: Accelerated Panov Attack, Modern Variation | 5 | 60.0% |
| B40 | Sicilian Defense: French Variation | 4 | 75.0% |
| A16 | English Opening: Anglo-Indian Defense, Anglo-Grünfeld Variation | 4 | 62.5% |
| D32 | Tarrasch Defense | 4 | 75.0% |
| A13 | English Opening: Agincourt Defense, Catalan Defense Accepted | 4 | 62.5% |
As Black
| B30 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | 6 | 58.3% |
| B36 | Sicilian Defense: Accelerated Dragon, Maróczy Bind | 5 | 50.0% |
| D41 | Queen's Gambit Declined: Semi-Tarrasch Defense | 4 | 62.5% |
| B47 | Sicilian Defense: Taimanov Variation, Bastrikov Variation | 3 | 50.0% |
| B46 | Sicilian Defense: Taimanov Variation | 3 | 83.3% |
| B23 | Sicilian Defense: Closed | 3 | 100.0% |
| B33 | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | 3 | 33.3% |
| C92 | Ruy Lopez: Closed, Flohr System | 3 | 50.0% |
| E94 | King's Indian Defense: Orthodox Variation | 3 | 83.3% |
Recent games
| Tari, A2637 | ½-½ | Diamant, A2482 | Brazil Chess - Floripa | 2026 |
| Diamant, A2482 | 1-0 | Flores Quillas, Diego Saul Rodri2400 | Brazil Chess - Floripa | 2026 |
| Leitao, R2595 | ½-½ | Diamant, A2482 | Brazil Chess - Floripa | 2026 |
| Diamant, A2482 | ½-½ | Elias Reyes, Jorge Roberto2493 | Brazil Chess - Floripa | 2026 |
| Supi, L2576 | 0-1 | Diamant, A2482 | Brazil Chess - Floripa | 2026 |
| Diamant, A2482 | 1-0 | Lima, Stefan Moisei VIeira2249 | Brazil Chess - Floripa | 2026 |
| Larrea, M2233 | 0-1 | Diamant, A2482 | Brazil Chess - Floripa | 2026 |
| Diamant, A2482 | 1-0 | Cueto, Jo2159 | Brazil Chess - Floripa | 2026 |
| Dos Santos, Welligton Carlos1999 | 0-1 | Diamant, A2482 | Brazil Chess - Floripa | 2026 |
| Diamant, A2482 | 1-0 | Costa, Francisco Passos1801 | Brazil Chess - Floripa | 2026 |
| Quintiliano Pinto, R2485 | ½-½ | Diamant, A2483 | 91st ch-BRA 2025 | 2025 |
| Diamant, A2483 | ½-½ | Supi, L2568 | 91st ch-BRA 2025 | 2025 |
| Kayser, Gustavo Warmling2104 | 0-1 | Diamant, A2483 | 91st ch-BRA 2025 | 2025 |
| Diamant, A2483 | 1-0 | Lima, Kleyton Alcantara2152 | 91st ch-BRA 2025 | 2025 |
| Di Berardino, D2442 | 1-0 | Diamant, A2483 | 91st ch-BRA 2025 | 2025 |