David, Jasper
Current rating: 1499
Record: 7-7
| Grand Prix Sydney 2013 (RTR limited) | starting rating: 1498 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 123 | Lew, Sebastian (1500) | Lost 0-2 | -181480 |
| 2sealed | 216 | Collis, Barrie (1509) | Won 2-1 | +191499 |
| 3sealed | 181 | Zugai, Ethan (1500) | Won 2-1 | +181517 |
| 4sealed | 135 | Marden, Scott (1516) | Lost 1-2 | -181499 |
| 5sealed | 207 | Fell, Kial (1503) | Won 2-1 | +181517 |
| 6sealed | 137 | Dunn, Jacob (1527) | Won 2-1 | +181535 |
| 7sealed | 108 | Craig, Ryan J (1513) | Lost 1-2 | -181517 |
| 8sealed | 124 | Jacquier, David (1519) | Lost 0-2 | -181499 |
| average opponent: 1511record: 4-4 | new rating: 1499 | |||
| Grand Prix Sydney 2010 (SOM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 100 | Villanueva, Dean (1432) | Won 2-0 | +171517 |
| 2sealed | 77 | Wilson, Scott [AUS] (1466) | Lost 0-2 | -191498 |
| 3sealed | 79 | Scott, Jason (1527) | Lost 0-2 | -181480 |
| 4sealed | 142 | Palmer, Graham (1482) | Won 2-0 | +181498 |
| 5sealed | 147 | Parker, Glenn (1484) | Won 2-0 | +181516 |
| 6sealed | 85 | Higgins, Will (1525) | Lost 0-2 | -181498 |
| average opponent: 1486record: 3-3 | new rating: 1498 | |||