Yu, Wing Cheuk Winchel
Current rating: 1495
Record: 8-9-1
| Grand Prix Taipei 2014 (M15 limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 253 | Shen, Yu Hsing (1500) | Won 2-0 | +181482 |
| 2sealed | 151 | Chen, Li-Wei (1518) | Won 2-0 | +191501 |
| 3sealed | 86 | Yan, Wei Liang (1500) | Won 2-0 | +181519 |
| 4sealed | 26 | Pu, Sherwin (1735) | Lost 0-2 | -141505 |
| 5sealed | 108 | Chang, Cheng Yu (1566) | Won 2-1 | +191524 |
| 6sealed | 87 | Wong, Wei Quan (1728) | Lost 0-2 | -141510 |
| 7sealed | 135 | Hirose, Yuuki (1635) | Lost 1-2 | -161494 |
| 8sealed | 175 | Ju, Yaqiong (1495) | Won 2-1 | +181512 |
| 9sealed | 127 | Lu, Yi-An (1546) | Lost 0-2 | -171495 |
| average opponent: 1580record: 5-4 | new rating: 1495 | |||
| Grand Prix Taipei 2012 (RTR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 203 | Chen, Yi (1500) | Lost 1-2 | -181482 |
| 2sealed | 214 | Chang, Chun Ping (1482) | Lost 1-2 | -181464 |
| 3sealed | 266 | Yeh, Shen-Chiun (1463) | Lost 0-2 | -181446 |
| 4sealed | 340 | Lin, Jai-Kai (1446) | Won 2-0 | +181464 |
| 5sealed | 306 | Chen, Chien-Lin (1463) | Won 2-0 | +181482 |
| 6sealed | 266 | Chang, Chao Fu (1481) | Draw 1-1 | 01482 |
| 7sealed | 231 | Kaido, Shigeto (1487) | Lost 0-2 | -181464 |
| 8sealed | 218 | Chuang, Meng Chiao (1465) | Won 2-1 | +181482 |
| 9sealed | 174 | Hsu, Benjamin (1465) | Lost 1-2 | -181464 |
| average opponent: 1473record: 3-5-1 | new rating: 1464 | |||