Guo, Zi'ang
Current rating: 1575
Record: 11-7
| Grand Prix Shanghai 2015 (DTK standard) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 230 | Li, Bin (1420) | Won 2-0 | +171537 |
| 2standard | 54 | Zhou, Xiang8587 (1482) | Won 0-0 | +171554 |
| 3standard | 51 | Huang, Xiaojie (1602) | Won 2-1 | +181572 |
| 4standard | 114 | Zhang, Qingwei (1480) | Won 2-1 | +171589 |
| 5standard | 20 | Chen, Qu (1703) | Lost 0-2 | -161573 |
| 6standard | 98 | Nakamura, Shuhei (1850) | Lost 0-2 | -131560 |
| 7standard | 102 | Liu, Yunfan (1488) | Won 2-1 | +161576 |
| 8standard | 114 | Suo, Hang (1559) | Won 2-0 | +181594 |
| 9standard | 46 | Yuan, Zhangzhang (1547) | Lost 0-2 | -191575 |
| average opponent: 1570record: 6-3 | new rating: 1575 | |||
| Grand Prix Beijing 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 122 | Nakajima, Mikihito (1605) | Lost 0-2 | -161484 |
| 2standard | 436 | Liu, Xia (1482) | Won 2-0 | +181502 |
| 3standard | 382 | Xiao, Xin (1483) | Lost 1-2 | -181484 |
| 4standard | 455 | Lu, Shen (1481) | Won 2-1 | +171501 |
| 5standard | 354 | Hu, Dashan (1500) | Won 2-1 | +181519 |
| 6standard | 242 | Ma, Yunxiang (1542) | Lost 0-2 | -171502 |
| 7standard | 309 | Li, Yangchuan (1534) | Lost 1-2 | -181484 |
| 8standard | 309 | Bai, Yuhan (1482) | Won 2-0 | +181502 |
| 9standard | 233 | Meng, Lingduo (1501) | Won 2-0 | +181520 |
| average opponent: 1512record: 5-4 | new rating: 1520 | |||