chou, sung-ching
Current rating: 1546
Record: 15-13
| Grand Prix Taipei 2014 (M15 limited) | starting rating: 1536 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 159 | Ho, Cheng-Kang (1455) | Won 2-0 | +171553 |
| 2sealed | 109 | Dizon, Aaron James (1535) | Lost 1-2 | -191534 |
| 3sealed | 311 | Lin, Yi Tang (1497) | Lost 1-2 | -181516 |
| 4sealed | 346 | shin, yin song (1414) | Won 2-0 | +161532 |
| 5sealed | 203 | Lu, Chien Ling (1396) | Won 2-0 | +151547 |
| 6sealed | 194 | Lin, Shang-Wei (1508) | Won 2-0 | +181565 |
| 7sealed | 167 | Chang, Yiin-Jye (1535) | Lost 1-2 | -191546 |
| top | average opponent: 1477record: 4-3 | new rating: 1546 | ||
| Grand Prix Taipei 2012 (RTR limited) | starting rating: 1492 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 34 | Pagan Murphy, Daniel (1500) | Won 2-0 | +181510 |
| 2sealed | 47 | Alarcon, Louis (1536) | Won 2-0 | +181528 |
| 3sealed | 37 | Ishii, Taisuke (1838) | Won 2-1 | +241552 |
| 4sealed | 93 | Itou, Takanori (1594) | Won 2-0 | +191571 |
| 5sealed | 18 | Nitta, Yuki (1619) | Won 2-1 | +181589 |
| 6sealed | 5 | Yen, Yung Ta (1593) | Lost 0-2 | -171572 |
| 7sealed | 28 | Kuo, Yung-Chih (1505) | Lost 0-2 | -201552 |
| 8sealed | 61 | Ng, Chi Fai (1645) | Lost 1-2 | -161536 |
| top | average opponent: 1604record: 5-3 | new rating: 1536 | ||
| Grand Prix Taipei 2008 (ALA limited) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 18 | ko, tsung chih (1536) | Won 2-0 | +191498 |
| 4sealed | 23 | Tey, Vincent (1493) | Won 2-1 | +181516 |
| 5sealed | 25 | Au, Kim Wai (1607) | Won 2-1 | +191535 |
| 6sealed | 1 | Kaneko, Masami (1855) | Lost 0-2 | -121523 |
| 7sealed | 25 | Chiu, Chang-Tien (1613) | Lost 1-2 | -161507 |
| 8sealed | 25 | Lin, Ian-Ting (1673) | Lost 1-2 | -151492 |
| top | average opponent: 1629record: 3-3 | new rating: 1492 | ||
| Grand Prix Taipei 2005 (Kamigawa block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 50 | Ko, Chiyuan (1500) | Lost 1-2 | -181482 |
| 2block | 83 | Chang, Fred (1482) | Won 2-1 | +181500 |
| 3block | 72 | Lee, Yi-Ping (1466) | Lost 0-2 | -191481 |
| 4block | 111 | Jam, Yi-Lang (1482) | Won 2-1 | +181499 |
| 5block | 96 | Iioka, Kenta (1378) | Lost 1-2 | -201479 |
| 6block | 92 | Yang, Shi Chih (1483) | Won 2-1 | +181497 |
| 7block | 82 | Tu, Wei Ming David (1474) | Lost 0-2 | -181479 |
| top | average opponent: 1466record: 3-4 | new rating: 1479 | ||