chiou, chih chieh
Current rating: 1484
| Grand Prix Taipei 2014 (M15 limited) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 37 | Ou Yang, Ralph (1500) | Won 2-0 | +181519 |
| 2sealed | 13 | Tnee, Jeremy Han Chong (1482) | Won 2-1 | +181537 |
| 3sealed | 48 | Peng, Jianjia (1679) | Lost 0-2 | -161521 |
| 4sealed | 208 | Lin, Shang-Wei (1507) | Lost 0-2 | -181503 |
| 5sealed | 250 | Chang, Chih Kang (1500) | Won 2-0 | +181521 |
| 6sealed | 235 | Shirakihara, Ryuuichi (1506) | Lost 1-2 | -181503 |
| 7sealed | 219 | Voo, Patrick (1459) | Lost 0-2 | -191484 |
| top | average opponent: 1519record: 3-4 | new rating: 1484 | ||
| Grand Prix Taipei 2012 (RTR limited) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 220 | Lee, Ian (1500) | Won 2-1 | +181499 |
| 2sealed | 10 | Guan, Chun Hsiao (1500) | Won 2-1 | +181517 |
| 3sealed | 73 | Tsai, Chih-Chun (1558) | Lost 1-2 | -171500 |
| 4sealed | 150 | Hsu, Yi Hsiang (1519) | Won 2-0 | +181518 |
| 5sealed | 78 | Lin, Yi Tang (1534) | Lost 1-2 | -181500 |
| 6sealed | 178 | Lee, Yen Han (1546) | Won 2-0 | +191519 |
| 7sealed | 101 | Zong Xun, Li (1538) | Lost 0-2 | -181501 |
| top | average opponent: 1528record: 4-3 | new rating: 1501 | ||
| Grand Prix Taipei 2008 (ALA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 6 | Lin, Gia Ching (1500) | Lost 1-2 | -181482 |
| 2sealed | 72 | Chen, Jui-Wang (1394) | Won 2-1 | +161498 |
| 3sealed | 43 | Huang, Wen-Liang (1501) | Lost 1-2 | -181480 |
| 4sealed | 99 | Lin, Shih To (1484) | Won 2-0 | +191499 |
| 5sealed | 86 | Hsueh, Shu-Yu (1499) | Lost 0-2 | -181481 |
| top | average opponent: 1476record: 2-3 | new rating: 1481 | ||