Miles, Oscar
Current rating: 1512
Record: 3-3-2
| Regional Championships Santiago 2022 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 92 | Quisbert Valencia, Alekzander Lordan (1500) | Won 2-1 | +181518 |
| 2pioneer | 84 | Abadal, Matias (1633) | Won 2-0 | +201538 |
| 3pioneer | 19 | Camargo, Andres (1954) | Won 1-0 | +251563 |
| 4pioneer | 4 | Sasso, Mauro (1976) | Lost 0-2 | -111552 |
| 5pioneer | 51 | Fernandez, Jorge (1535) | Lost 0-2 | -181534 |
| 6pioneer | 48 | Campos, Sergio (1462) | Lost 0-1 | -191515 |
| 7pioneer | 55 | Paolino, Lucas (1370) | Draw 1-1 | -31512 |
| 8pioneer | 44 | Caminos, Rodrigo (1510) | Draw 0-0 | 01512 |
| average opponent: 1618record: 3-3-2 | new rating: 1512 | |||