Miao, Tong An
Current rating: 1545
Record: 10-8
| Grand Prix Beijing 2014 (BNG standard) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 69 | Yan, Zhida (1540) | Won 2-0 | +191504 |
| 2standard | 203 | Wu, Ming (1516) | Lost 1-2 | -181486 |
| 3standard | 414 | Wang, Zheng 2068 (1505) | Lost 1-2 | -181468 |
| 4standard | 442 | Lu, Chao (1727) | Lost 1-2 | -131455 |
| 5standard | 412 | Liu, Tong 0609 (1447) | Won 2-0 | +181473 |
| 6standard | 341 | Guan, Bin (1487) | Won 2-0 | +181491 |
| 7standard | 261 | Chang, Jiran (1499) | Won 1-0 | +181509 |
| 8standard | 228 | Bai, Xu yao (1522) | Won 2-1 | +181527 |
| 9standard | 127 | Sun, Su (1490) | Won 2-0 | +181545 |
| average opponent: 1526record: 6-3 | new rating: 1545 | |||
| Grand Prix Hong Kong 2013 (THS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 258 | Meng, Zhu Ran (1500) | Won 2-0 | +181518 |
| 2sealed | 188 | Luo, Xingbin (1578) | Lost 0-2 | -171501 |
| 3sealed | 281 | Yuan, Chen (1499) | Won 2-1 | +181519 |
| 4sealed | 161 | Cheung, Sam (1517) | Won 2-0 | +181537 |
| 5sealed | 84 | Chang, Yu-Chia (1558) | Lost 0-2 | -181519 |
| 6sealed | 263 | Yuk, Kai Leung (1520) | Won 2-0 | +181537 |
| 7sealed | 190 | Li, Hang (1519) | Lost 0-2 | -181519 |
| 8sealed | 157 | Liang, Zhiyi (1608) | Lost 1-2 | -161503 |
| 9sealed | 234 | Lou, Mengyang (1498) | Lost 0-2 | -181485 |
| average opponent: 1533record: 4-5 | new rating: 1485 | |||