Guo, Ke
Current rating: 1473
Record: 6-8-2
| Grand Prix Beijing 2016 (SOI limited) | starting rating: 1538 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 70 | Bin, Jia (1699) | Lost 1-2 | -151523 |
| 4sealed | 316 | Xu, Xin (1550) | Lost 1-2 | -171506 |
| 5sealed | 288 | Xie, Zhan (1671) | Lost 0-2 | -161490 |
| 6sealed | 384 | Cheng, Ao (1482) | Won 2-0 | +181508 |
| 7sealed | 299 | Hang, Xu (1501) | Lost 0-2 | -181490 |
| 8sealed | 299 | Tan, Jingshen (1547) | Draw 1-1 | +11491 |
| 9sealed | 294 | Liu, Sia (1480) | Lost 0-2 | -181473 |
| average opponent: 1561record: 1-5-1 | new rating: 1473 | |||
| Grand Prix Shanghai 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 2 | Chen, Yuechen (1500) | Lost 0-2 | -181482 |
| 2standard | 256 | Xu, Yiwei (1432) | Won 0-0 | +171499 |
| 3standard | 291 | Zhang, Xiangyu (1539) | Draw 1-1 | +11500 |
| 4standard | 318 | Zhang, Gen (1583) | Won 2-1 | +191519 |
| 5standard | 230 | Yan, Gan (1598) | Lost 0-2 | -161503 |
| 6standard | 289 | Shi, Haochen (1468) | Won 2-1 | +171520 |
| 7standard | 216 | Qi, Max (1515) | Won 2-0 | +181538 |
| 8standard | 159 | Ze, Chen (1519) | Won 2-0 | +181556 |
| 9standard | 102 | Li, Linghua (1577) | Lost 0-2 | -181538 |
| average opponent: 1526record: 5-3-1 | new rating: 1538 | |||