log, Chang
Current rating: 1432
Record: 5-9
| Grand Prix Taipei 2014 (M15 limited) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 170 | Chang, Cheng-yi (1500) | Won 2-0 | +191464 |
| 2sealed | 203 | Chang, Yiin-Jye (1518) | Won 2-1 | +191483 |
| 3sealed | 149 | Goh, Guo Wei (1529) | Lost 0-2 | -171466 |
| 4sealed | 188 | Chen, Lei (1534) | Lost 1-2 | -171449 |
| 5sealed | 268 | Mao, Ting Yen (1499) | Lost 0-2 | -171432 |
| average opponent: 1516record: 2-3 | new rating: 1432 | |||
| Grand Prix Taipei 2012 (RTR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 207 | shen, ming syun (1500) | Lost 1-2 | -181482 |
| 2sealed | 222 | Sauvain, Renaud (1494) | Won 2-1 | +181500 |
| 3sealed | 197 | Saso, Kazuho (1486) | Lost 0-2 | -181482 |
| 4sealed | 273 | Yang, Jhen-Jhang (1484) | Lost 0-2 | -181464 |
| 5sealed | 315 | Liao, An Ting (1463) | Won 2-0 | +181482 |
| 6sealed | 273 | Shi, Zhenhao (1428) | Lost 1-2 | -191463 |
| 7sealed | 245 | Chang, Carl (1465) | Won 2-1 | +181481 |
| 8sealed | 214 | Wu, Chen Pang (1481) | Lost 0-2 | -181463 |
| 9sealed | 190 | Soh, Yun Huei (1445) | Lost 0-2 | -181445 |
| average opponent: 1472record: 3-6 | new rating: 1445 | |||