Xie, Charles
Current rating: 1550
Record: 9-6-1
| Grand Prix Toronto 2012 (modern) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 98 | Pite, Derek (1500) | Lost 1-2 | -181499 |
| 2modern | 298 | Wells, James R (1482) | Won 2-0 | +181517 |
| 3modern | 217 | Cantin, Maxime (1509) | Lost 0-2 | -181499 |
| 4modern | 374 | Chappell, Brett (1480) | Won 2-1 | +171516 |
| 5modern | 267 | [anonymous] | Won 2-1 | +171533 |
| 6modern | 189 | Chlobowski, Dominik (1561) | Lost 1-2 | -171516 |
| 7modern | 251 | Breault, Jason (1499) | Won 2-0 | +181534 |
| 8modern | 183 | Bianchi, Alex (1475) | Draw 1-1 | -11533 |
| 9modern | 171 | Wilhelmy, Francois (1522) | Won 2-0 | +171550 |
| average opponent: 1500record: 5-3-1 | new rating: 1550 | |||
| Grand Prix Toronto 2010 (SOM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 39 | Wimalasekera, Bryan (1517) | Won 2-1 | +181518 |
| 2sealed | 120 | Kwan, Wilson (1501) | Won 2-1 | +181536 |
| 3sealed | 32 | Leister, Nicole (1502) | Lost 0-2 | -191517 |
| 4sealed | 137 | Mealing, Matt (1526) | Lost 0-2 | -171500 |
| 5sealed | 218 | Wilson, Brendan (1498) | Won 2-0 | +181518 |
| 6sealed | 138 | Powell, Philip R (1518) | Won 2-1 | +181536 |
| 7sealed | 103 | Rocco, Craig (1528) | Lost 1-2 | -191517 |
| average opponent: 1513record: 4-3 | new rating: 1517 | |||