Chan, Lok Ki
Current rating: 1419
Record: 4-9-1
| Grand Prix Hong Kong 2015 (ORI limited) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 182 | He, Zhen (1614) | Lost 0-2 | -151430 |
| 2sealed | 228 | Mendoza, Fiona (1447) | Draw 1-1 | +11431 |
| 3sealed | 359 | Zhang, Zhuoyao (1484) | Lost 1-2 | -171414 |
| 4sealed | 383 | Li, Yumeng (1449) | Won 2-1 | +181432 |
| 5sealed | 327 | Tan, Joanne Mei Ling (1500) | Won 2-1 | +201452 |
| 6sealed | 258 | Au, Kim Wai (1565) | Lost 1-2 | -161436 |
| 7sealed | 267 | Huang, Haiwen (1486) | Lost 0-2 | -171419 |
| average opponent: 1506record: 2-4-1 | new rating: 1419 | |||
| Grand Prix Hong Kong 2013 (THS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 278 | Shek, Chi Hung (1500) | Won 2-0 | +181518 |
| 2sealed | 35 | Lin, Yonghao (1518) | Won 1-0 | +181536 |
| 3sealed | 183 | Chen, Li (1500) | Lost 1-2 | -191517 |
| 4sealed | 285 | Zhou, Jiao Ming (1518) | Lost 0-2 | -181499 |
| 5sealed | 274 | Chau, Pui Kuen (1501) | Lost 0-2 | -181481 |
| 6sealed | 346 | Lee, Shee-Hwei (1482) | Lost 0-2 | -181463 |
| 7sealed | 316 | Yeung, Yat Ning (1467) | Lost 0-2 | -181445 |
| average opponent: 1498record: 2-5 | new rating: 1445 | |||