Arp, Jason
Current rating: 1537
Record: 9-7
| Grand Prix Atlanta 2015 (BFZ limited) | starting rating: 1556 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 444 | Shark, Steven (1463) | Lost 0-2 | -201536 |
| 2sealed | 568 | King, Kenneth (1482) | Won 2-0 | +171553 |
| 3sealed | 726 | Howe, Joshua (1650) | Lost 0-2 | -161537 |
| average opponent: 1532record: 1-2 | new rating: 1537 | |||
| Grand Prix Charlotte 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1446 | Gwynne, Wesley (1500) | Lost 1-2 | -181482 |
| 2modern | 1501 | Ketelsen, Anthony (1446) | Won 2-0 | +171499 |
| 3modern | 1577 | Hockey, Shelby (1359) | Won 2-1 | +161515 |
| 4modern | 1338 | Burchette, Daniel A (1517) | Won 2-0 | +181533 |
| 5modern | 1194 | Sugg, Austin (1455) | Won 2-0 | +161549 |
| 6modern | 1111 | Casali, Dominic M (1508) | Won 2-1 | +181567 |
| 7modern | 976 | Becker, Jason (1482) | Lost 0-2 | -201547 |
| 8modern | 864 | Efland, Zach (1714) | Won 2-1 | +211568 |
| 9modern | 777 | Thompson, Weston (1613) | Won 2-1 | +191587 |
| 10modern | 675 | Moffitt, James (1725) | Lost 1-2 | -161571 |
| 11modern | 744 | Warren, Joshua (1592) | Won 2-0 | +191590 |
| 12modern | 690 | Guy, Stacy (1630) | Lost 1-2 | -171573 |
| 13modern | 734 | Davidson, John (1637) | Lost 0-2 | -171556 |
| average opponent: 1552record: 8-5 | new rating: 1556 | |||