Grasmeder, Robbie
Current rating: 1522
Record: 7-6
| Grand Prix Washington DC 2013 (legacy) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 18 | Swank, Zane (1382) | Won 2-1 | +161517 |
| 2legacy | 104 | Ethier, Timothy (1517) | Lost 0-2 | -181499 |
| 3legacy | 596 | Vanegas, Orlando (1499) | Won 2-0 | +181517 |
| 4legacy | 311 | Berkley, Chris (1400) | Won 2-1 | +161533 |
| 5legacy | 548 | xiao, lau (1608) | Lost 0-2 | -161517 |
| 6legacy | 495 | Parnell, Jesse (1516) | Won 2-0 | +181535 |
| 7legacy | 354 | Lloyd, Alex (1849) | Lost 0-2 | -131522 |
| average opponent: 1539record: 4-3 | new rating: 1522 | |||
| Grand Prix Philadelphia 2012 (RTR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 804 | Sterner, Edward (1635) | Won 0-0 | +201520 |
| 2sealed | 615 | Bond, Matthew (1595) | Won 2-0 | +201540 |
| 3sealed | 616 | Montgomery, Mark (1446) | Lost 1-2 | -201520 |
| 4sealed | 655 | Phelps, Daniel (1522) | Lost 0-2 | -181502 |
| 5sealed | 816 | Adenbaum, Benjamin (1500) | Won 2-1 | +181520 |
| 6sealed | 752 | Guevara, Franz (1487) | Lost 1-2 | -191501 |
| average opponent: 1531record: 3-3 | new rating: 1501 | |||