Yu, Chen
Current rating: 1438
Record: 3-6-1
| Grand Prix Beijing 2018 (DOM limited) | starting rating: 1514 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 54 | Zhao, Nan (1447) | Lost 0-2 | -191495 |
| 2sealed | 276 | Lai, Xiaoxu (1460) | Lost 1-2 | -191476 |
| 3sealed | 438 | Fu, Yi (1372) | Lost 0-2 | -201456 |
| 4sealed | 423 | Zhou, Zhaoqi (1425) | Lost 0-2 | -181438 |
| average opponent: 1426record: 0-4 | new rating: 1438 | |||
| Grand Prix Beijing 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 270 | Liu, Jia le (1500) | Lost 1-2 | -181482 |
| 2standard | 293 | Shi, Chen (1398) | Lost 1-2 | -201462 |
| 3standard | 482 | Han, Xue (1429) | Won 2-1 | +181480 |
| 4standard | 379 | Yu, Hang (1482) | Won 2-1 | +181498 |
| 5standard | 282 | Lv, Ya nan 8859 (1483) | Draw 1-1 | 01498 |
| 6standard | 320 | li, xuan yu (1415) | Won 2-0 | +161514 |
| average opponent: 1451record: 3-2-1 | new rating: 1514 | |||