Kozlowski, Michal
Current rating: 1499
Record: 3-3-2
| Grand Prix Warsaw 2018 (GRN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 489 | Thidemann, Anders (1597) | Lost 0-2 | -161484 |
| 2sealed | 540 | Behrens, Lucas (1482) | Lost 0-2 | -181466 |
| 3sealed | 819 | Czarnota, Tymon (1466) | Won 2-1 | +181484 |
| 4sealed | 755 | Pistorius, Raphael (1434) | Lost 0-2 | -191465 |
| 5sealed | 779 | Richter, Till (1486) | Draw 1-1 | 01465 |
| 6sealed | 683 | Dargent, Afonso (1400) | Won 2-0 | +171482 |
| 7sealed | 549 | Gustafsson, Kristian (1470) | Won 2-1 | +181500 |
| 8sealed | 427 | Li, Tingfei (1462) | Draw 1-1 | -11499 |
| average opponent: 1475record: 3-3-2 | new rating: 1499 | |||