Kovalski, Nicolas
Current rating: 1479
Record: 2-3-1
| Grand Prix Metz 2017 (HOU limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 185 | Simeon, Fabrice (1340) | Won 2-0 | +151515 |
| 2sealed | 63 | Wenz, Jochen (1456) | Draw 1-1 | -11514 |
| 3sealed | 340 | Diefenbach, Claus (1584) | Lost 0-2 | -171497 |
| 4sealed | 498 | Daste, Julien (1499) | Won 2-0 | +181515 |
| 5sealed | 325 | Hodecek, Jiri (1572) | Lost 0-2 | -171498 |
| 6sealed | 465 | Endle, Heiko (1451) | Lost 0-2 | -191479 |
| average opponent: 1483record: 2-3-1 | new rating: 1479 | |||