Yu, Kai Chun
Current rating: 1519
Record: 4-3-1
| Grand Prix Taipei 2019 (WAR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 118 | Chang, Liyin (1490) | Lost 1-2 | -181482 |
| 2standard | 373 | Wang, Jiaqiang (1485) | Lost 1-2 | -181464 |
| 3standard | 503 | Su, Shin-Kai (1468) | Won 2-0 | +181482 |
| 4standard | 445 | Liew, Don (1507) | Won 2-1 | +181500 |
| 5standard | 287 | Wong, Siuman (1502) | Won 2-0 | +181518 |
| 6standard | 279 | Miyoshi, Nobumitsu (1491) | Won 2-1 | +181536 |
| 7standard | 237 | Sun, Guolong (1670) | Draw 1-1 | +21538 |
| 8standard | 171 | Tsai, Ming Che (1482) | Lost 0-2 | -191519 |
| average opponent: 1512record: 4-3-1 | new rating: 1519 | |||