Weller, Marcus
Current rating: 1538
Record: 5-3
| Grand Prix Shanghai 2014 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 313 | Zhao, Huifeng (1500) | Won 2-0 | +181518 |
| 2sealed | 126 | He, Zhujiu (1482) | Lost 1-2 | -191499 |
| 3sealed | 469 | Wada, Tomoya (1496) | Won 2-1 | +181517 |
| 4sealed | 213 | Li, Xu (1518) | Lost 0-2 | -181499 |
| 5sealed | 330 | Zhou, Yang (1468) | Won 2-1 | +181517 |
| 6sealed | 282 | Tong, Sen (1518) | Won 2-1 | +181535 |
| 7sealed | 139 | Ikawa, Yoshihiko (1740) | Won 2-0 | +211556 |
| 8sealed | 85 | Dai, Wenbin (1557) | Lost 0-2 | -181538 |
| average opponent: 1535record: 5-3 | new rating: 1538 | |||