Espinosa, Leonardo
Current rating: 1523
Record: 12-11-2
| Grand Prix Porto Alegre 2004 (COK limited) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 117 | Felipe Branco Valente, Luiz (1500) | Won 2-1 | +181480 |
| 2sealed | 47 | Belliboni, Flavio (1518) | Lost 0-2 | -171463 |
| 3sealed | 68 | Moraes Sotres, Raul (1499) | Won 2-0 | +191482 |
| 4sealed | 67 | Prudencio, Joao Fernandes (1518) | Won 2-0 | +181500 |
| 5sealed | 48 | Wohlers, Renato (1507) | Won 2-1 | +191519 |
| 6sealed | 23 | Galimbertti, Victor (1728) | Lost 0-2 | -151504 |
| 7sealed | 61 | Di Frenco De Oliveri, Guilhe (1536) | Won 2-0 | +191523 |
| top | average opponent: 1544record: 5-2 | new rating: 1523 | ||
| Grand Prix Curitiba 2001 (extended) | starting rating: 1533 | |||
| round | table | opponent (rating) | result | Δrating |
| 4extended | 15 | Brasil do Carmo, Daniel Quintanilha (1642) | Lost 1-2 | -161517 |
| 5extended | 64 | De Lima, Eduardo Leme (1441) | Lost 1-2 | -201497 |
| 6extended | 74 | Sousa, Alex T (1505) | Lost 0-2 | -181479 |
| 7extended | 85 | Ruman, Caio Jorge (1496) | Lost 0-2 | -171462 |
| top | average opponent: 1521record: 0-4 | new rating: 1462 | ||
| Grand Prix Santiago 2001 (Invasion block) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 92 | Garreton, Mauricio (1500) | Lost 0-2 | -191499 |
| 2block | 113 | Blau, Jorge (1482) | Lost 1-2 | -181481 |
| 3block | 128 | Bravo, Freddy (1464) | Won 2-1 | +181499 |
| 4block | 120 | Rios, Marcelo (1451) | Won 2-0 | +171516 |
| 5block | 108 | Alvarez, Raul (1500) | Draw 1-1 | 01516 |
| 6block | 87 | Orellana, Cristian (1500) | Draw 1-1 | -11515 |
| 7block | 97 | Montecinos, Manuel (1482) | Won 2-0 | +181533 |
| top | average opponent: 1483record: 3-2-2 | new rating: 1533 | ||
| Grand Prix Buenos Aires 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 76 | Di Muro, Facundo (1500) | Won 2-0 | +181518 |
| 2extended | 4 | Argento, Alejandro (1518) | Won 2-1 | +181536 |
| 3extended | 1 | Lamanna, Damian (1536) | Lost 0-2 | -181518 |
| 4extended | 51 | Silva Franco, Andre (1518) | Won 2-1 | +181536 |
| 5extended | 59 | Estrada, Fernando (1518) | Lost 1-2 | -181518 |
| 6extended | 65 | Tome, Daniel (1516) | Won 2-0 | +181536 |
| 7extended | 44 | Madrid, Ignacio (1539) | Lost 0-2 | -181518 |
| top | average opponent: 1521record: 4-3 | new rating: 1518 | ||