Groh, Daniel
Current rating: 1474
Record: 3-5
| Grand Prix Niagara Falls 2019 (legacy) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 156 | Burnham, Ross (1502) | Won 2-1 | +191484 |
| 2legacy | 96 | Evangelista, Anthony (1518) | Lost 0-2 | -171467 |
| 3legacy | 350 | Bartlett, Andrew (1505) | Won 2-0 | +181485 |
| 4legacy | 219 | Johnson, Fred (1503) | Won 2-1 | +191504 |
| 5legacy | 215 | Goldfarb, David (1674) | Lost 1-2 | -151489 |
| 6legacy | 247 | Horton, Joshua (1654) | Lost 0-2 | -151474 |
| average opponent: 1559record: 3-3 | new rating: 1474 | |||
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 126 | Siemens, Brian (1554) | Lost 1-2 | -171483 |
| 4sealed | 102 | Bauman, Mike (1504) | Lost 0-2 | -181465 |
| average opponent: 1529record: 0-2 | new rating: 1465 | |||