Tong, Sing Lau
Current rating: 1515
Record: 5-4
| Grand Prix Hong Kong 2013 (THS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 40 | Chua, Nelson (1464) | Lost 1-2 | -191481 |
| 2sealed | 226 | Zhang, Meng Chi (1482) | Lost 1-2 | -181463 |
| 3sealed | 394 | Chou, Sunny Guo Xiang (1464) | Lost 0-2 | -181445 |
| 4sealed | 401 | Chung, Yiu Sing (1445) | Lost 0-2 | -181427 |
| 5sealed | 391 | Tam, Chi Kit (1429) | Won 2-0 | +181445 |
| 6sealed | 360 | Fu, Kwok Lung (1445) | Won 2-1 | +181463 |
| 7sealed | 320 | Buffone, Guillaume (1463) | Won 2-0 | +181481 |
| 8sealed | 255 | Fong, Alan (1481) | Won 2-0 | +181499 |
| 9sealed | 219 | Lee, Marcus Bing Sian (1360) | Won 2-0 | +161515 |
| average opponent: 1448record: 5-4 | new rating: 1515 | |||