FIDE ID:
Lucas Aguiar
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| World Blitz 2025 | 12/29/2025 | 2498 |  Qatar |
| World Rapid 2025 | 12/26/2025 | 2468 | Qatar |
| ch-BRA s/f | 10/30/2008 | 2157 |  Brazil |
Most Played Openings as White
| ECO | Opening | Games |
| C48 | Four knights, Spanish variation | 4 games |
| B53 | Sicilian, Chekhover variation | 3 games |
| C02 | French, advance variation | 2 games |
| A25 | English, Sicilian reversed | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A13 | English opening | 2 games |
| B40 | Sicilian defence | 2 games |
| B48 | Sicilian, Taimanov variation | 2 games |
| E15 | Queen's Indian, 4.g3 | 2 games |
