Nowacki, Marcin
Current rating: 1439
Record: 1-5
| Grand Prix Warsaw 2013 (M14 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 18 | Polkowski, Grzegorz (1471) | Won 2-1 | +171517 |
| 5standard | 47 | Wiggett, Gregory (1608) | Lost 1-2 | -161501 |
| 6standard | 111 | Danninger, Manuel (1488) | Lost 0-2 | -181483 |
| 7standard | 151 | Mrozek, Michal (1627) | Lost 0-2 | -161467 |
| 8standard | 210 | Comte, Florian (1639) | Lost 1-2 | -141453 |
| 9standard | 228 | Wallendorf, Jonas (1677) | Lost 0-2 | -141439 |
| average opponent: 1585record: 1-5 | new rating: 1439 | |||