Coffman, Jenna
Current rating: 1449
Record: 1-4
| Grand Prix Richmond 2017 (AKH limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 26 | Leonard, Will (1528) | Lost 0-2 | -171483 |
| 2sealed | 425 | Nellams, Zeke (1484) | Won 2-0 | +181501 |
| 3sealed | 626 | Headlee, Tyler (1487) | Lost 1-2 | -191482 |
| 4sealed | 558 | Ewing, Charlie (1496) | Lost 0-2 | -171465 |
| 5sealed | 637 | Delaveau, Frederic (1575) | Lost 1-2 | -161449 |
| average opponent: 1514record: 1-4 | new rating: 1449 | |||