Alvis, Murphy
Current rating: 1506
Record: 3-3-1
| Grand Prix Oklahoma City 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 522 | Wersal, Gunther (1579) | Won 2-1 | +191519 |
| 2modern | 142 | Rios, Jose A (1640) | Lost 1-2 | -151504 |
| 3modern | 460 | Gebhardt, Henry (1499) | Lost 0-2 | -181486 |
| 4modern | 436 | Alakayleh, Michael (1573) | Won 2-0 | +191505 |
| 5modern | 305 | Armstrong, Michael (1426) | Won 2-1 | +171522 |
| 6modern | 214 | Mispagel, Joey (1663) | Draw 1-1 | +21524 |
| 7modern | 289 | Sorensen, Gavin (1523) | Lost 1-2 | -181506 |
| average opponent: 1558record: 3-3-1 | new rating: 1506 | |||