Ashelford, Samuel
Current rating: 1548
Record: 6-3-4
| Grand Prix Sydney 2015 (BFZ limited) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 90 | Rank, Damien (1500) | Draw 1-1 | 01534 |
| 2sealed | 236 | Cachia, Emanuel (1500) | Won 2-0 | +171551 |
| 3sealed | 181 | Cotton, Max (1537) | Draw 1-1 | 01551 |
| 4sealed | 279 | Sturiale, Giuseppe (1500) | Won 2-0 | +171568 |
| 5sealed | 180 | Coward, Ryan (1477) | Lost 1-2 | -201548 |
| average opponent: 1503record: 2-1-2 | new rating: 1548 | |||
| Grand Prix Sydney 2014 (M15 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 61 | Lau, Garry (1543) | Draw 1-1 | +11501 |
| 2sealed | 195 | Henderson, Jack (1447) | Draw 1-1 | -11500 |
| 3sealed | 314 | Spence, Mark (1500) | Won 2-0 | +181518 |
| 4sealed | 228 | Makepeace, Ben (1518) | Won 2-0 | +181536 |
| 5sealed | 151 | Chetcuti, Dominic (1531) | Won 2-0 | +181554 |
| 6sealed | 93 | Markovic, Sasha (1583) | Won 2-1 | +181572 |
| 7sealed | 55 | Wang, Tony [AUS] (1523) | Lost 0-2 | -191553 |
| 8sealed | 102 | Nurse, Edward (1494) | Lost 0-2 | -191534 |
| average opponent: 1517record: 4-2-2 | new rating: 1534 | |||