Mueller, Liam
Current rating: 1501
Record: 4-4
| Grand Prix Krakow 2019 (M20 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 387 | Nemec, Stepan (1500) | Won 2-0 | +181518 |
| 2sealed | 282 | Babek, Oskar (1463) | Lost 0-2 | -191499 |
| 3sealed | 296 | Demont, Yann (1381) | Won 2-0 | +161515 |
| 4sealed | 175 | Chovin, Mathieu (1523) | Lost 1-2 | -181497 |
| 5sealed | 247 | Dominiak, Krzysztof (1471) | Lost 0-2 | -181479 |
| 6sealed | 292 | Szwebs, Michal (1664) | Won 2-0 | +211500 |
| 7sealed | 352 | Kaczanowski, Krzysztof (1517) | Lost 0-2 | -181482 |
| 8sealed | 401 | Pilorz, Michal (1546) | Won 2-0 | +191501 |
| average opponent: 1508record: 4-4 | new rating: 1501 | |||