Male
FIDE ID:
Leonardo Costa
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| 24th Spilimbergo Open | 08/08/2026 | 2351 |  Italy |
| 97th DEM 2026 | 07/17/2026 | 2539 |  Germany |
| Bundesliga 2025-26 | 09/27/2025 | 2507 | Germany |
| 26th ch-EUR Indiv 2026 | 04/07/2026 | 2229 |  Poland |
Most Played Openings as White
| ECO | Opening | Games |
| C02 | French, advance variation | 19 games |
| B90 | Sicilian, Najdorf | 19 games |
| C53 | Giuoco Piano | 9 games |
| C55 | Two knights defence | 8 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D35 | Queen's Gambit Declined, 3...Nf6 | 13 games |
| B12 | Caro-Kann defence | 10 games |
| D02 | Queen's pawn game | 9 games |
| E06 | Catalan, closed, 5.Nf3 | 9 games |
