Schwendeman, Dallas
Current rating: 1528
Record: 5-4
| Grand Prix Columbus 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 272 | Gray, Joshua (1500) | Won 2-0 | +181518 |
| 2modern | 1 | Raymond, Brian (1531) | Won 2-0 | +181536 |
| 3modern | 174 | Makino, Bernie (1679) | Won 2-0 | +211557 |
| 4modern | 15 | Mack, Shaun (1666) | Won 2-0 | +201577 |
| 5modern | 42 | Hoel, Kyle (1471) | Lost 1-2 | -201557 |
| 6modern | 53 | Ashford, Marshall (1723) | Won 2-0 | +211578 |
| 7modern | 28 | Lanthier, Dan (1748) | Lost 0-2 | -151563 |
| 8modern | 98 | Coval, Brian (1641) | Lost 0-2 | -171546 |
| 9modern | 132 | Werner, Christopher (1536) | Lost 1-2 | -181528 |
| average opponent: 1611record: 5-4 | new rating: 1528 | |||