Panknin, Jason
Current rating: 1558
Record: 9-6
| Grand Prix Pittsburgh 2013 (GTC limited) | starting rating: 1542 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 242 | Monahan, Terrence (1464) | Won 2-1 | +171559 |
| 2sealed | 148 | Parker, Gregory (1471) | Won 2-0 | +161575 |
| 3sealed | 99 | Greise, Robert (1518) | Lost 0-2 | -191556 |
| 4sealed | 221 | Davies, Brendan (1519) | Won 2-1 | +181574 |
| 5sealed | 313 | Brock, Kyle (1553) | Won 2-0 | +171591 |
| 6sealed | 125 | Wienburg, Ben (1738) | Lost 1-2 | -151576 |
| 7sealed | 258 | Liorti, Andrew (1602) | Lost 0-2 | -181558 |
| average opponent: 1552record: 4-3 | new rating: 1558 | |||
| Grand Prix Chicago 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 188 | Eckstrom, Greg (1500) | Won 2-1 | +181518 |
| 2modern | 157 | TwoCrow, Aaron (1494) | Won 2-1 | +181536 |
| 3modern | 69 | Scheer, Kevin (1535) | Won 2-1 | +181554 |
| 4modern | 91 | Costello, Mike (1553) | Lost 1-2 | -181536 |
| 5modern | 228 | BLANFORD, ROBERT D (1536) | Won 2-0 | +181554 |
| 6modern | 119 | Corvese, Harry (2012) | Lost 1-2 | -111543 |
| 7modern | 242 | Waymon, Larry (1548) | Won 2-1 | +181561 |
| 8modern | 133 | Castillo, Marc (1504) | Lost 1-2 | -191542 |
| average opponent: 1585record: 5-3 | new rating: 1542 | |||