Male
FIDE ID:
Mathias Andre Casalaspro
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| II Rio Chess Masters 2026 | 04/11/2026 | 2364 |  Brazil |
| ITT Fortuna Investimento | 10/20/2025 | 2387 | Brazil |
| I Rio Chess Masters 2025 | 09/06/2025 | 2322 | Brazil |
| Grafica Yael GM 2025 | 08/05/2025 | 2407 |  Argentina |
Most Played Openings as White
| ECO | Opening | Games |
| B12 | Caro-Kann defence | 3 games |
| C11 | French defence | 3 games |
| C60 | Ruy Lopez (Spanish opening) | 2 games |
| B60 | Sicilian, Richter-Rauzer | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E68 | King's Indian, fianchetto, classical variation, 8.e4 | 3 games |
| A05 | Reti opening | 3 games |
| E71 | King's Indian, Makagonov system (5.h3) | 2 games |
| C83 | Ruy Lopez, open, classical defence | 1 games |
