Werner, Wiktor
Current rating: 1487
Record: 8-9-3
| Grand Prix Bologna 2019 (legacy) | starting rating: 1461 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 539 | Dogana, Marco (1622) | Lost 0-2 | -151446 |
| 2legacy | 614 | Bianchi, Simone (1482) | Draw 1-1 | +11447 |
| 3legacy | 640 | Spera, Giuseppe (1480) | Won 2-1 | +181465 |
| 4legacy | 489 | Garofalo, Massimiliano (1605) | Lost 1-2 | -151450 |
| 5legacy | 601 | Novacco, Daniele (1480) | Won 2-0 | +181468 |
| 6legacy | 458 | Praturlon, Marco (1500) | Draw 1-1 | +11469 |
| 7legacy | 454 | Virhia, Pekka (1499) | Won 2-1 | +181487 |
| 8legacy | 334 | Wang, Yixiang (1485) | Draw 1-1 | 01487 |
| top | average opponent: 1519record: 3-2-3 | new rating: 1487 | ||
| Grand Prix Birmingham 2018 (std) (DOM standard) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 120 | Ballantyne, Ian (1488) | Lost 1-2 | -181478 |
| 2standard | 294 | Horden, Stuart (1496) | Won 2-0 | +191497 |
| 3standard | 341 | Punter, Mark (1501) | Won 2-1 | +181515 |
| 4standard | 293 | Roberts, Daniel [ENG] (1609) | Lost 0-2 | -171498 |
| 5standard | 422 | Marien, Laurent (1413) | Lost 1-2 | -191479 |
| 6standard | 387 | Poxon, Tyler (1492) | Lost 1-2 | -181461 |
| top | average opponent: 1500record: 2-4 | new rating: 1461 | ||
| Grand Prix Birmingham 2018 (leg) (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 75 | Birtwistle, Louis (1494) | Lost 0-2 | -181482 |
| 2legacy | 375 | Hannebique, Francois (1432) | Lost 1-2 | -191463 |
| 3legacy | 524 | Blaso, Alex (1466) | Won 2-1 | +181481 |
| 4legacy | 427 | Champion, Florian (1459) | Lost 1-2 | -181463 |
| 5legacy | 501 | Aaltonen, Janne (1341) | Won 2-1 | +151478 |
| 6legacy | 48 | Stevens, Nicola (1480) | Won 2-0 | +181496 |
| top | average opponent: 1445record: 3-3 | new rating: 1496 | ||