Wong, Tom C
Current rating: 1484
Record: 5-6-1
| Grand Prix Toronto 2013 (THS limited) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 184 | Kalinowski, Daniel (1500) | Won 2-0 | +181501 |
| 2sealed | 325 | Farkavec, Andrian (1579) | Lost 1-2 | -161485 |
| 3sealed | 457 | Pathirana, Madhushan (1469) | Won 2-1 | +171502 |
| 4sealed | 290 | Penny, Jack (1396) | Lost 1-2 | -201482 |
| 5sealed | 390 | Somerville, Tate (1545) | Lost 0-2 | -171465 |
| 6sealed | 443 | Williams, Gabriel (1480) | Won 2-0 | +191484 |
| average opponent: 1495record: 3-3 | new rating: 1484 | |||
| Grand Prix Beijing 2013 (DGM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 218 | Li, Bo Xuan (1500) | Lost 0-1 | -181482 |
| 2sealed | 318 | Tan, Jingshen (1526) | Draw 1-1 | +11483 |
| 3sealed | 293 | Guan, Chong (1482) | Won 1-0 | +181501 |
| 4sealed | 257 | Li, Yin (1499) | Won 2-1 | +181519 |
| 5sealed | 180 | Chen, Liang Ping (1506) | Lost 0-2 | -181501 |
| 6sealed | 234 | jiang, xingyu (1517) | Lost 0-2 | -181483 |
| average opponent: 1505record: 2-3-1 | new rating: 1483 | |||