Westfall, RJ
Current rating: 1558
Record: 6-4
| Grand Prix Detroit 2016 (modern) | starting rating: 1578 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 764 | Lusignan, Travis (1464) | Lost 0-2 | -201558 |
| record: 0-1 | new rating: 1558 | |||
| Grand Prix New Jersey 2014 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 1458 | Mao, Canran (1559) | Won 2-1 | +191519 |
| 2legacy | 1601 | Tompkins, Mike (1451) | Won 2-1 | +171536 |
| 3legacy | 1525 | Leek, Gary (1483) | Won 2-1 | +171553 |
| 4legacy | 1449 | Chiarlanza, Tony (1660) | Won 2-1 | +201573 |
| 5legacy | 1406 | Ingram, Peter (1907) | Lost 1-2 | -121561 |
| 6legacy | 1567 | Skarren, Frank (1941) | Won 2-1 | +241585 |
| 7legacy | 1438 | Sexton, Jacob (1574) | Won 2-1 | +181603 |
| 8legacy | 1421 | Ross, Tom (2099) | Lost 0-2 | -101593 |
| 9legacy | 1481 | Vlcek, Tomas (1709) | Lost 0-2 | -151578 |
| average opponent: 1709record: 6-3 | new rating: 1578 | |||