Griffis, Pryson W
Current rating: 1432
Record: 0-4
| Grand Prix Miami 2015 (FRF standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 152 | Pae, Brian (1538) | Lost 0-2 | -171483 |
| 2standard | 472 | Gray, Steven (1648) | Lost 0-2 | -151468 |
| 3standard | 639 | Barton, Alexander W (1464) | Lost 0-2 | -181450 |
| 4standard | 641 | Couturier, Joseph (1446) | Lost 0-2 | -181432 |
| average opponent: 1524record: 0-4 | new rating: 1432 | |||