Wielzorek, Marian
Current rating: 1428
Record: 1-5
| Grand Prix Paris 2004 (COK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 137 | Moreau, Etienne (1500) | Lost 0-2 | -181482 |
| 2sealed | 323 | Catterman, Sebastien (1466) | Lost 0-2 | -181464 |
| 3sealed | 335 | Gosset, Maxime (1428) | Lost 0-2 | -191445 |
| 4sealed | 349 | Knecht, Matthieu (1448) | Lost 1-2 | -181427 |
| 5sealed | 300 | Didelot, Matthieu (1428) | Won 2-0 | +181445 |
| 6sealed | 248 | Frances, Frederic (1492) | Lost 1-2 | -171428 |
| average opponent: 1460record: 1-5 | new rating: 1428 | |||