Siu, Jason
Current rating: 1516
Record: 6-5
| Grand Prix Vancouver 2016 (OGW limited) | starting rating: 1516 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 230 | Aw, Roland (1547) | Lost 1-2 | -171499 |
| 2sealed | 562 | Gabiniewicz, Peter (1482) | Won 2-0 | +171516 |
| 3sealed | 644 | Szadiak, Emilio (1523) | Won 0-0 | +191535 |
| 4sealed | 265 | Dubyk, Dilon (1515) | Lost 0-2 | -191516 |
| average opponent: 1517record: 2-2 | new rating: 1516 | |||
| Grand Prix Vancouver 2012 (AVR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 162 | Warner, Ethan (1500) | Won 2-0 | +181518 |
| 2sealed | 62 | Gagnon, Chris J (1426) | Lost 0-2 | -201498 |
| 3sealed | 271 | Palman, Tyler (1503) | Won 2-1 | +181516 |
| 4sealed | 250 | Talbot, Adam (1519) | Lost 1-2 | -181498 |
| 5sealed | 291 | Armour, Tobin (1500) | Won 2-1 | +181516 |
| 6sealed | 203 | Dunn, Paul (1501) | Won 2-0 | +181534 |
| 7sealed | 141 | Chow, Jamie (1535) | Lost 0-2 | -181516 |
| average opponent: 1498record: 4-3 | new rating: 1516 | |||