Mansfield, Nick D
Current rating: 1465
Record: 2-4
| Grand Prix Chicago 2009 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 306 | Lubman, Jacob (1500) | Won 2-0 | +181518 |
| 2legacy | 258 | Cox, Patrick (1604) | Lost 1-2 | -161502 |
| 3legacy | 424 | Lohman, Martin D (1506) | Lost 1-2 | -181484 |
| 4legacy | 492 | Ilich, Chris (1488) | Lost 1-2 | -181466 |
| 5legacy | 475 | Mayrand, Ryan A (1446) | Won 2-1 | +171483 |
| 6legacy | 393 | Hughes, Scott (1483) | Lost 0-2 | -181465 |
| average opponent: 1505record: 2-4 | new rating: 1465 | |||