Nash, Stephen P
Current rating: 1502
Record: 6-6
| Grand Prix Sydney 2010 (SOM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 91 | Yu, Aolifu (1500) | Won 2-0 | +181518 |
| 2sealed | 47 | Gee, Brenden c (1518) | Won 2-0 | +181536 |
| 3sealed | 51 | Hallett, Anthony (1466) | Lost 1-2 | -191517 |
| 4sealed | 99 | Saunders, Lachlan (1517) | Lost 1-2 | -181499 |
| 5sealed | 146 | Evans, Merlyn (1522) | Won 2-1 | +181517 |
| 6sealed | 117 | Maurici, Micheal (1657) | Lost 1-2 | -151502 |
| average opponent: 1530record: 3-3 | new rating: 1502 | |||
| Grand Prix Melbourne 2009 (ZEN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 132 | Klapp, Jeremy (1500) | Won 2-1 | +181518 |
| 2sealed | 63 | Horig, Wilfy (1518) | Won 2-1 | +181536 |
| 3sealed | 21 | Croucher, Graham (1536) | Lost 1-2 | -181518 |
| 4sealed | 98 | Lau, Ho Bun (1503) | Lost 0-2 | -181500 |
| 5sealed | 135 | Bissett, Justin (1504) | Won 2-1 | +181518 |
| 6sealed | 112 | Cunnington, Benjamin (1524) | Lost 0-2 | -181500 |
| average opponent: 1514record: 3-3 | new rating: 1500 | |||