lee, sung tak
Current rating: 1502
Record: 2-2-1
| Grand Prix Hong Kong 2013 (THS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 226 | Feng, Jia (1500) | Lost 1-2 | -181482 |
| 2sealed | 244 | Leonov, Alexander (1481) | Won 2-1 | +181500 |
| 3sealed | 324 | Deng, Jun (1681) | Draw 1-1 | +31503 |
| 4sealed | 306 | Yip, Cheson (1449) | Won 2-1 | +171520 |
| 5sealed | 219 | Han, Yi (1510) | Lost 0-2 | -181502 |
| average opponent: 1524record: 2-2-1 | new rating: 1502 | |||