Chang, Josh
Current rating: 1573
Record: 9-5
| Grand Prix Taipei 2012 (RTR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 173 | Liau, Wen-Jun (1500) | Won 2-1 | +181518 |
| 2sealed | 83 | Tu, Chung-Chi (1446) | Won 2-0 | +171535 |
| 3sealed | 83 | Czyzewski, William (1503) | Won 2-0 | +171552 |
| 4sealed | 7 | Kasuga, Nobuhiro (1527) | Lost 0-2 | -181534 |
| 5sealed | 75 | Wang, Tao-Yi (1458) | Won 2-1 | +161550 |
| 6sealed | 84 | Okada, Yoshikazu (1513) | Won 2-1 | +181568 |
| 7sealed | 44 | Jian, Sheng Xiu (1695) | Won 2-1 | +201588 |
| 8sealed | 34 | Brezinski, Mark (1696) | Won 2-0 | +201608 |
| 9sealed | 18 | Shen, Po Chuan (1619) | Lost 1-2 | -181590 |
| 10draft | 27 | Su, Jee Hung (1608) | Lost 1-2 | -181572 |
| 11draft | 46 | Shoji, Kenta (1688) | Lost 0-2 | -151557 |
| 12draft | 45 | Kuo, Yung-Chih (1498) | Lost 1-2 | -201537 |
| 14draft | 17 | Kanazawa, Katsuhisa (1512) | Won 2-1 | +181555 |
| 15draft | 39 | Ku, Philip (1570) | Won 2-1 | +181573 |
| average opponent: 1560record: 9-5 | new rating: 1573 | |||