BUJONES, LEANDRO
Current rating: 1519
Record: 9-9-3
| Regional Championships Santiago 2023 (ONE standard) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 9 | Munoz, Camilo (1500) | Won 2-0 | +191469 |
| 2standard | 21 | Camargo, Andres (1966) | Won 2-1 | +261495 |
| 3standard | 30 | De la Parra, Matias (1698) | Won 2-1 | +221517 |
| 4standard | 14 | Giardini, Federico (1557) | Won 2-1 | +191536 |
| 5standard | 2 | Concha, Ivan (1546) | Won 2-1 | +181554 |
| 6standard | 42 | Sulimovich, Guillermo (1592) | Lost 0-2 | -171537 |
| 7standard | 36 | Celis, Diego (1525) | Lost 1-2 | -191518 |
| 8standard | 11 | Gallardo, Luis (1536) | Draw 1-1 | +11519 |
| top | average opponent: 1615record: 5-2-1 | new rating: 1519 | ||
| Regional Championships Santiago 2022 (pioneer) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 67 | Vera, Jose (1500) | Won 2-0 | +191482 |
| 2pioneer | 30 | Betancur, Abel (1418) | Lost 0-2 | -191463 |
| 3pioneer | 51 | Gaete Quezada, Daniel (1525) | Lost 1-2 | -171446 |
| 4pioneer | 30 | Glauser, Juan (1481) | Draw 1-1 | 01446 |
| 5pioneer | 30 | Macia, Jose (1403) | Lost 1-2 | -181428 |
| 6pioneer | 30 | delabismo, morthos (1466) | Won 2-0 | +181446 |
| 7pioneer | 30 | Moreira Almonacid, Richard (1658) | Won 2-0 | +221468 |
| 8pioneer | 30 | Quintero, Claudio (1473) | Lost 0-2 | -181450 |
| top | average opponent: 1491record: 3-4-1 | new rating: 1450 | ||
| Grand Prix Buenos Aires 2008 (SHM standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 144 | URQUIZA, MARIANO (1500) | Won 2-0 | +181518 |
| 2standard | 111 | Papini, Fernando (1475) | Lost 0-2 | -191499 |
| 3standard | 130 | PERSELLO, PABLO (1500) | Draw 1-1 | 01499 |
| 4standard | 193 | FERRARI, HERNAN (1500) | Lost 1-2 | -181481 |
| 5standard | 220 | Rodrigues de Frias, Daniel (1467) | Lost 0-2 | -181463 |
| top | average opponent: 1488record: 1-3-1 | new rating: 1463 | ||