Song, Ke
Current rating: 1508
Record: 4-4
| Grand Prix Beijing 2018 (DOM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 71 | Hu, Cheng (1548) | Won 2-1 | +191519 |
| 2sealed | 124 | Aravena, Tomas (1777) | Lost 0-2 | -141505 |
| 3sealed | 241 | Liu, Ren (1538) | Won 2-0 | +191524 |
| 4sealed | 149 | Qu, Yinquan (1619) | Won 2-0 | +201544 |
| 5sealed | 151 | Jia, Hao (1478) | Won 2-0 | +171561 |
| 6sealed | 112 | Li, Nan 6140 (1591) | Lost 0-2 | -181543 |
| 7sealed | 166 | Pacis, Jack Nicholle (1670) | Lost 1-2 | -161527 |
| 8sealed | 173 | Tasugi, Keigo (1427) | Lost 0-2 | -191508 |
| average opponent: 1581record: 4-4 | new rating: 1508 | |||