Chen, Yan
Current rating: 1552
Record: 16-14
| Grand Prix Beijing 2018 (DOM limited) | starting rating: 1512 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 48 | Chen, Juntao (1463) | Lost 0-2 | -191493 |
| 2sealed | 283 | Zhang, Zixu (1469) | Won 2-0 | +181511 |
| 3sealed | 317 | Li, Yun Cong (1504) | Won 2-0 | +181529 |
| 4sealed | 273 | Zhang, Jiazhen (1596) | Lost 0-2 | -171512 |
| 5sealed | 332 | Fu, Dang (1502) | Won 2-1 | +181530 |
| 6sealed | 171 | Zhao, Yisong (1583) | Won 2-0 | +191549 |
| 7sealed | 90 | Huang, Yung-Ming (1811) | Lost 1-2 | -141535 |
| 8sealed | 182 | Tsutsumi, Yukihiro (1484) | Won 2-0 | +171552 |
| top | average opponent: 1552record: 5-3 | new rating: 1552 | ||
| Grand Prix Beijing 2017 (AKH limited) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 230 | Wang, Jiawei (1500) | Won 2-1 | +191500 |
| 2sealed | 149 | Shi, Guanglan (1517) | Lost 1-2 | -181482 |
| 3sealed | 410 | Zhao, Rong (1571) | Won 2-1 | +201502 |
| 4sealed | 301 | Chen, Edward (1568) | Won 2-0 | +191521 |
| 5sealed | 78 | Zhao, Yu (1427) | Lost 1-2 | -201501 |
| 6sealed | 165 | Xu, Jiajun (1857) | Won 2-1 | +241525 |
| 7sealed | 162 | Ohki, Tatsuhiko (1769) | Lost 1-2 | -131512 |
| 8sealed | 238 | Chan, Russell (1520) | Won 2-0 | +181530 |
| 9sealed | 137 | Lan, Xinran (1544) | Lost 0-2 | -181512 |
| top | average opponent: 1586record: 5-4 | new rating: 1512 | ||
| Grand Prix Beijing 2014 (BNG standard) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 159 | Bai, Xu yao (1500) | Lost 1-2 | -181500 |
| 2standard | 347 | Yang, Zhe (1467) | Won 2-0 | +171517 |
| 3standard | 279 | Wang, Xiaojun (1532) | Lost 1-2 | -171500 |
| 4standard | 427 | Mai, Jianhui (1482) | Lost 0-2 | -191481 |
| top | average opponent: 1495record: 1-3 | new rating: 1481 | ||
| Grand Prix Beijing 2013 (DGM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 183 | Leong, Pou Man (1568) | Won 2-1 | +191519 |
| 2sealed | 63 | Feng, Wenqiu (1518) | Won 2-0 | +181537 |
| 3sealed | 70 | Kang, Shining (1536) | Lost 1-2 | -181519 |
| 4sealed | 167 | Gan, Run (1517) | Lost 1-2 | -181501 |
| 5sealed | 293 | Qiu, Yadong (1500) | Won 2-1 | +181519 |
| 6sealed | 195 | Zhang, Qingwei (1518) | Won 2-0 | +181537 |
| 7sealed | 166 | Lin, Mu (1536) | Lost 1-2 | -181519 |
| 8sealed | 187 | Liu, Weikun (1532) | Won 2-1 | +181537 |
| 9sealed | 110 | Xu, Wen (1487) | Lost 0-2 | -191518 |
| top | average opponent: 1524record: 5-4 | new rating: 1518 | ||