Gan, Zachary
Current rating: 1485
Record: 3-4
| Grand Prix Toronto 2017 (HOU limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 170 | Grenier, Melissa (1446) | Won 2-1 | +171517 |
| 2sealed | 14 | Rogers, Nate (1517) | Won 2-0 | +181535 |
| 3sealed | 200 | Stewart, David (1486) | Lost 1-2 | -191516 |
| 4sealed | 234 | Francis, Jesse (1533) | Won 2-1 | +181534 |
| 5sealed | 256 | Lovin, Mark (1821) | Lost 1-2 | -121522 |
| 6sealed | 197 | Stockdill, Gary (1528) | Lost 1-2 | -181504 |
| 7sealed | 405 | Ricketts, Jason (1496) | Lost 0-2 | -191485 |
| average opponent: 1547record: 3-4 | new rating: 1485 | |||