Zadrozny, Dariusz
Current rating: 1468
Record: 7-9-2
| Grand Prix Warsaw 2017 (XLN standard) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 6 | Kiskis, Saulius (1552) | Lost 0-2 | -171466 |
| 2standard | 366 | Gutierrez Vinas, Daniel (1555) | Lost 0-1 | -161450 |
| 3standard | 573 | Rentsch, Andre (1463) | Won 2-1 | +181468 |
| 4standard | 528 | Biegun, Tomasz (1479) | Won 2-1 | +181486 |
| 5standard | 351 | Bartyka, Szymon (1498) | Lost 0-2 | -181468 |
| 6standard | 507 | Stock, Marc (1466) | Lost 0-2 | -181450 |
| 7standard | 461 | Przybylo, Dariusz (1424) | Lost 1-2 | -181432 |
| 8standard | 425 | Campbell, Gary (1418) | Won 2-0 | +181450 |
| 9standard | 374 | Pruhs, Nick (1462) | Won 2-1 | +181468 |
| average opponent: 1480record: 4-5 | new rating: 1468 | |||
| Grand Prix Warsaw 2016 (KLD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 238 | Falkner, Achim (1450) | Lost 0-2 | -191481 |
| 2standard | 278 | Fidytek, Adrian (1523) | Lost 1-2 | -171464 |
| 3standard | 534 | Nilsen, Kent (1463) | Draw 1-1 | 01464 |
| 4standard | 513 | Hallmchen, Sebastian (1480) | Draw 1-1 | 01464 |
| 5standard | 523 | Gutzeit, Melissa (1447) | Won 2-0 | +181482 |
| 6standard | 475 | Nowak, Przemyslaw (1522) | Won 2-1 | +191501 |
| 7standard | 412 | Sackett, Eric (1386) | Won 2-0 | +151516 |
| 8standard | 329 | Zaremba, Krzysztof (1518) | Lost 0-2 | -171499 |
| 9standard | 334 | Ostalowski, Maciej (1629) | Lost 1-2 | -161483 |
| average opponent: 1491record: 3-4-2 | new rating: 1483 | |||