Kurpaska, Jonathan
Current rating: 1544
Record: 8-6
| Grand Prix New Jersey 2014 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 156 | Gitlin, Jason (1500) | Won 2-0 | +181518 |
| 2legacy | 267 | Goding, Chad (1534) | Won 2-0 | +181536 |
| 3legacy | 166 | Arseneau, Bradd (1518) | Lost 1-2 | -181518 |
| 4legacy | 296 | Fuda, Antonio (1494) | Won 2-0 | +181536 |
| 5legacy | 147 | Xie, Da (1597) | Won 2-0 | +191555 |
| 6legacy | 168 | Snitko, Michael (1457) | Won 2-0 | +161571 |
| 7legacy | 98 | Ma, Jesse (1571) | Won 2-1 | +181589 |
| 8legacy | 20 | Sukenik, Jonathan (1910) | Lost 0-2 | -121577 |
| 9legacy | 108 | McFadyen, Alexander (1563) | Won 2-0 | +171594 |
| 10legacy | 74 | Rosendale, Titus (1596) | Won 2-0 | +181612 |
| 11legacy | 112 | Stoiber, Kevin (1673) | Lost 0-2 | -171595 |
| 12legacy | 158 | Archdekin, Jamie (1725) | Lost 0-2 | -151580 |
| 13legacy | 181 | Lopez Yapor, Caupolican (1545) | Lost 0-2 | -191561 |
| 14legacy | 174 | Burger, Erik (1605) | Lost 0-2 | -171544 |
| average opponent: 1592record: 8-6 | new rating: 1544 | |||