Marshall, Fred
Current rating: 1464
Record: 3-5
| Grand Prix Charlotte 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1284 | Farrell, Michael (1500) | Lost 0-2 | -181482 |
| 2modern | 1557 | Hilyer, Daniel J (1482) | Lost 0-2 | -181464 |
| 3modern | 1661 | Foster, Jennifer (1471) | Lost 0-1 | -181446 |
| 4modern | 1673 | Eheman, Sara (1446) | Won 2-0 | +181464 |
| 5modern | 1427 | Thiebaut, Donald (1464) | Lost 1-2 | -181446 |
| 6modern | 1381 | Lawrence, Jason (1443) | Won 2-1 | +181464 |
| 7modern | 1203 | Patel, Kavit R (1464) | Won 2-0 | +181482 |
| 8modern | 976 | Bodenbach, Ken (1476) | Lost 1-2 | -181464 |
| average opponent: 1468record: 3-5 | new rating: 1464 | |||