Tan, Kester
Current rating: 1427
Record: 2-6
| Grand Prix Hong Kong 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 173 | Keung, Yat Cheong (1500) | Lost 0-2 | -181482 |
| 2modern | 240 | Cox, Eric (1497) | Won 2-0 | +181500 |
| 3modern | 248 | Wu, Guobin (1520) | Lost 0-2 | -171483 |
| 4modern | 297 | Liao, Pei Tung (1487) | Lost 0-2 | -181465 |
| 5modern | 365 | Li, Qinghao (1316) | Lost 0-2 | -211444 |
| 6modern | 352 | Lee, Nam San Nelson (1516) | Won 2-0 | +191463 |
| 7modern | 304 | Tsang, Ka Wai (1460) | Lost 1-2 | -181445 |
| 8modern | 298 | Hong, Zijun (1417) | Lost 0-2 | -181427 |
| average opponent: 1464record: 2-6 | new rating: 1427 | |||