Vorwald, Cory
Current rating: 1481
Record: 2-3-2
| Grand Prix Columbus 2010 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 439 | Hawes, Brandon R (1500) | Draw 1-1 | 01500 |
| 2legacy | 566 | Halamka, Todd (1499) | Won 1-0 | +181518 |
| 3legacy | 507 | Enokian, Anthony (1518) | Draw 1-1 | 01518 |
| 4legacy | 591 | Poupard, Jason (1518) | Lost 0-2 | -181500 |
| 5legacy | 633 | Bowden, Ian (1500) | Lost 0-2 | -181482 |
| 6legacy | 613 | Todd, Joshua (1449) | Won 2-1 | +171499 |
| 7legacy | 558 | Augustine, Michael (1503) | Lost 1-2 | -181481 |
| average opponent: 1498record: 2-3-2 | new rating: 1481 | |||