Greise, Robert
Current rating: 1514
Record: 6-6
| Grand Prix New Jersey 2014 (legacy) | starting rating: 1512 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 1040 | Huang, Kevin (1482) | Won 2-0 | +181530 |
| 2legacy | 709 | Muller, Chris (1507) | Won 2-1 | +171547 |
| 3legacy | 898 | Ko, Jason (1542) | Lost 1-2 | -181529 |
| 4legacy | 1019 | Guy, Aaron (1596) | Won 2-0 | +191548 |
| 5legacy | 655 | Metcalf, Scott (1571) | Lost 0-2 | -171531 |
| 6legacy | 800 | Currie, Matthew (1581) | Lost 0-2 | -171514 |
| average opponent: 1547record: 3-3 | new rating: 1514 | |||
| Grand Prix Pittsburgh 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 219 | Waldron, Joseph A (1500) | Won 2-1 | +181518 |
| 3sealed | 99 | Panknin, Jason (1575) | Won 2-0 | +191537 |
| 4sealed | 123 | Froehlich, Eric (2088) | Lost 0-2 | -91528 |
| 5sealed | 325 | Chen, Tao (1479) | Won 2-1 | +171545 |
| 6sealed | 341 | Li, Chen (1710) | Lost 1-2 | -151530 |
| 7sealed | 156 | Episcopo, Anthony (1530) | Lost 1-2 | -181512 |
| average opponent: 1647record: 3-3 | new rating: 1512 | |||