Hong, Cheng Chun
Current rating: 1502
Record: 4-4
| Grand Prix Taipei 2019 (WAR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 104 | Chen, Joseph (1541) | Won 2-1 | +191519 |
| 2standard | 37 | Yamamura, Yuma (1548) | Lost 1-2 | -181501 |
| 3standard | 358 | Tseng, Bing Hua (1501) | Lost 0-2 | -181483 |
| 4standard | 466 | Lu, Lin 1190 (1503) | Won 2-1 | +191502 |
| 5standard | 279 | Huang, Yuan Te (1503) | Won 2-1 | +181520 |
| 6standard | 217 | Yu, Zhao Xun (1526) | Lost 1-2 | -181502 |
| 7standard | 261 | Jhang, Jing Siang (1498) | Won 2-0 | +181520 |
| 8standard | 188 | Oku, Daisaku (1540) | Lost 1-2 | -181502 |
| average opponent: 1520record: 4-4 | new rating: 1502 | |||