Montoya, Oscar
Current rating: 1445
Record: 1-4
| Grand Prix Madrid 2000 (extended) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 94 | Padial, Antonio (1500) | Lost 1-2 | -181481 |
| 2extended | 102 | Costa, Nuno [PRT] (1482) | Lost 0-2 | -181463 |
| 3extended | 137 | Camunas, Jesus (1464) | Lost 1-2 | -181445 |
| average opponent: 1482record: 0-3 | new rating: 1445 | |||
| Grand Prix Barcelona 1999 (USG sealed) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 142 | Casamitjana, Pol (1500) | Won 0-0 | +181518 |
| 3sealed | 81 | Simon, Hector (1482) | Lost 0-0 | -191499 |
| average opponent: 1491record: 1-1 | new rating: 1499 | |||