Chen, Wei
Current rating: 1354
| Grand Prix Shanghai 2015 (DTK standard) | starting rating: 1418 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 224 | Peng, Tao (1380) | Lost 1-2 | -181400 |
| 2standard | 209 | Zhang, Lisa (1481) | Lost 0-0 | -171383 |
| 3standard | 412 | Zhuang, Wenxuan (1464) | Lost 1-2 | -161367 |
| 4standard | 424 | Xiang, Yu (1518) | Won 2-0 | +201387 |
| 5standard | 413 | Hatt, Scott (1363) | Lost 0-1 | -181369 |
| 6standard | 380 | Shang, Shijie (1393) | Lost 1-2 | -181351 |
| 7standard | 339 | Chen, Aches (1428) | Won 2-1 | +201371 |
| 8standard | 300 | Xiong, Bin (1457) | Lost 0-2 | -171354 |
| top | average opponent: 1436record: 2-6 | new rating: 1354 | ||
| Grand Prix Shanghai 2014 (KTK limited) | starting rating: 1470 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 441 | Fei, Sichao (1536) | Lost 0-2 | -171453 |
| 2sealed | 422 | Liu, Bin (1380) | Won 2-0 | +171470 |
| 3sealed | 364 | Shen, Yufei (1515) | Lost 1-2 | -181452 |
| 4sealed | 459 | Tian, Zijian (1537) | Lost 1-2 | -161436 |
| 5sealed | 491 | Zou, Jian (1464) | Lost 0-2 | -181418 |
| top | average opponent: 1486record: 1-4 | new rating: 1418 | ||
| Grand Prix Manchester 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 120 | King, James G (1557) | Lost 0-2 | -171483 |
| 2sealed | 162 | Ziegelheim, Jan (1535) | Lost 0-2 | -171466 |
| 3sealed | 208 | Handley-taylor, Kieran (1464) | Won 2-1 | +181484 |
| 4sealed | 177 | Comte, Florian (1692) | Won 2-0 | +221506 |
| 5sealed | 161 | Sawyer, Matthew (1500) | Lost 1-2 | -181488 |
| 6sealed | 182 | Ludena, David (1497) | Lost 1-2 | -181470 |
| top | average opponent: 1541record: 2-4 | new rating: 1470 | ||