Chen, Zicong
Current rating: 1518
Record: 5-4
| Grand Prix Beijing 2017 (AKH limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 123 | Fu, Yannan (1435) | Won 2-0 | +171517 |
| 2sealed | 114 | Guo, Ruilong (1519) | Lost 0-2 | -181499 |
| 3sealed | 274 | Peng, Jiaqi (1502) | Lost 0-2 | -181481 |
| 4sealed | 384 | Hiraoka, Shigenori (1501) | Won 2-0 | +181499 |
| 5sealed | 297 | Wang, Zehui (1526) | Won 2-0 | +191518 |
| 6sealed | 223 | Ju, Xiaobin (1493) | Won 2-0 | +171535 |
| 7sealed | 183 | Chen, Aoqi (1588) | Lost 0-2 | -171518 |
| 8sealed | 232 | Zhang, Bo 1567 (1517) | Lost 1-2 | -181500 |
| 9sealed | 299 | Tang, Ashgan (1503) | Won 2-1 | +181518 |
| average opponent: 1509record: 5-4 | new rating: 1518 | |||