Gu, Chao
Current rating: 1526
Record: 3-2-2
| Grand Prix Shanghai 2017 (XLN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 96 | Ren, Fanzhou (1500) | Draw 1-1 | 01500 |
| 2standard | 162 | Shichinohe, Shuichi (1446) | Lost 1-2 | -191481 |
| 3standard | 290 | Zhao, Jinhui (1663) | Draw 1-1 | +31484 |
| 4standard | 317 | Shi, Jun (1482) | Won 2-1 | +181502 |
| 5standard | 267 | Wei, Wei (1511) | Won 2-1 | +181520 |
| 6standard | 205 | Jiang, Junping (1560) | Won 2-1 | +191539 |
| 7standard | 149 | Zhou, Quan (1815) | Lost 1-2 | -131526 |
| average opponent: 1568record: 3-2-2 | new rating: 1526 | |||