Ourselin, Sebastien
Current rating: 1527
Record: 8-7-3
| Grand Prix Sydney 2003 (MRD limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 50 | Schafer, Luke (1518) | Draw 1-1 | +11465 |
| 3sealed | 48 | Ross, Paul (1500) | Won 2-0 | +181483 |
| 4sealed | 49 | Brown, Clarrie (1535) | Won 2-0 | +191502 |
| 5sealed | 24 | Brown-Santirso, Julian (1607) | Draw 1-1 | +21504 |
| 6sealed | 43 | Copeman, Will (1546) | Lost 0-2 | -171487 |
| 7sealed | 65 | Ho, Colin (1518) | Won 2-1 | +181505 |
| 8sealed | 43 | Rowe, Chris [AUS] (1519) | Won 2-1 | +191524 |
| 9rochester | 8 | Rossberg, Shane (1508) | Won 2-0 | +171541 |
| 10rochester | 22 | Mercer, Michael (1559) | Lost 0-2 | -171524 |
| 11rochester | 7 | Leyba, Mark (1553) | Won 2-1 | +181542 |
| 12rochester | 9 | Brown-Santirso, Julian (1602) | Lost 0-2 | -171525 |
| 13rochester | 18 | Romans, Daniel (1597) | Won 2-1 | +201545 |
| 14rochester | 16 | Kissajukian, Sam (1590) | Lost 1-2 | -181527 |
| average opponent: 1550record: 7-4-2 | new rating: 1527 | |||
| Grand Prix Tours 1999 (MMQ limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 130 | Do, Agnes (1500) | Won 2-0 | +181518 |
| 2sealed | 94 | Pageault, Pierre (1518) | Draw 1-1 | 01518 |
| 3sealed | 162 | Barsiola, Alioscia (1487) | Lost 0-2 | -191499 |
| 4sealed | 227 | PEDERSON, LEON (1483) | Lost 0-2 | -181481 |
| 5sealed | 110 | Haberli, Jurg (1502) | Lost 0-2 | -171464 |
| average opponent: 1498record: 1-3-1 | new rating: 1464 | |||