Kozlowski, Chris
Current rating: 1449
Record: 5-8-2
| Grand Prix Krakow 2015 (DTK standard) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 101 | Bottema, Rutger (1500) | Draw 1-1 | 01466 |
| 2standard | 243 | Baska, Patryk (1500) | Lost 1-2 | -171449 |
| 3standard | 493 | Szarek, Michal (1480) | Draw 1-1 | +11450 |
| 4standard | 528 | Thirifays, Maylis (1318) | Won 1-0 | +151465 |
| 5standard | 457 | Olczak, Dariusz (1345) | Lost 0-2 | -201445 |
| 6standard | 459 | Moravec, Jozef (1479) | Lost 0-2 | -171428 |
| 7standard | 408 | Drzewinski, Marcin (1450) | Won 2-0 | +181446 |
| 8standard | 326 | Mrozek, Michal (1613) | Won 2-1 | +211467 |
| 9standard | 257 | Benca, Lucian-Cristian (1489) | Lost 0-1 | -181449 |
| average opponent: 1464record: 3-4-2 | new rating: 1449 | |||
| Grand Prix Eindhoven 2005 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 311 | De Ridder, Maarten (1500) | Lost 0-2 | -181482 |
| 2extended | 372 | Bruno, Luca (1446) | Lost 1-2 | -191463 |
| 3extended | 395 | Rinkens, Remco (1465) | Lost 1-2 | -181445 |
| 4extended | 461 | Nijk, Timo (1446) | Won 2-0 | +181463 |
| 5extended | 410 | van Leeuwen, Ferry (1506) | Won 2-1 | +191482 |
| 6extended | 292 | Perbet, Guillaume (1567) | Lost 1-2 | -161466 |
| average opponent: 1488record: 2-4 | new rating: 1466 | |||