Grantham, Frank
Current rating: 1526
Record: 4-3
| Grand Prix Memphis 2015 (FRF standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 115 | Hood, Woodrow (1479) | Won 2-1 | +181518 |
| 2standard | 9 | Creech, Andrew (1518) | Won 2-0 | +181536 |
| 3standard | 184 | Winsett, Ryder (1573) | Won 2-1 | +181554 |
| 4standard | 45 | Manfield, Seth (1968) | Lost 1-2 | -111543 |
| 5standard | 79 | Shafer, Will (1586) | Won 2-1 | +191562 |
| 6standard | 116 | Parmer, Brandon (1555) | Lost 1-2 | -181544 |
| 7standard | 143 | Harris, John (1564) | Lost 1-2 | -181526 |
| average opponent: 1606record: 4-3 | new rating: 1526 | |||