Biernat, Marcin
Current rating: 1483
Record: 1-2-1
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 415 | Putzier, Jesse (1497) | Won 2-1 | +181518 |
| 2sealed | 185 | King, Bo (1553) | Lost 0-2 | -171501 |
| 3sealed | 401 | Mich, Justin (1501) | Draw 1-1 | 01501 |
| 4sealed | 370 | Timm, Frederick (1499) | Lost 0-2 | -181483 |
| average opponent: 1513record: 1-2-1 | new rating: 1483 | |||