Zhang, Guqiao
Current rating: 1412
Record: 1-6-1
| Grand Prix Shanghai 2015 (DTK standard) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 34 | Mao, Adam (1532) | Lost 0-2 | -171446 |
| 4standard | 198 | Ren, Junwei (1481) | Lost 1-2 | -171429 |
| 5standard | 270 | Jin, Yong (1500) | Lost 0-2 | -171412 |
| average opponent: 1504record: 0-3 | new rating: 1412 | |||
| Grand Prix Shanghai 2014 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 223 | Xu, Shengjiang (1500) | Draw 1-1 | 01500 |
| 2sealed | 309 | Ji, Yunhao (1480) | Lost 1-2 | -181482 |
| 3sealed | 496 | Wright, David (1443) | Won 2-0 | +171499 |
| 4sealed | 382 | Luo, Loson (1499) | Lost 1-2 | -181481 |
| 5sealed | 451 | Li, Xiaoyan (1468) | Lost 0-2 | -181463 |
| average opponent: 1478record: 1-3-1 | new rating: 1463 | |||