Johanknecht, Adam
Current rating: 1460
Record: 3-6
| Grand Prix Pittsburgh 2013 (GTC limited) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 11 | Sharfman, David (2005) | Lost 0-2 | -91456 |
| 5sealed | 266 | Abalos, Sam (1545) | Lost 0-2 | -161440 |
| 6sealed | 289 | Franz, Steve (1523) | Won 2-0 | +191459 |
| 7sealed | 171 | Riker, Thomus J (1495) | Won 2-1 | +191478 |
| 8sealed | 123 | Murphy, Matt (1518) | Lost 0-2 | -181460 |
| average opponent: 1617record: 2-3 | new rating: 1460 | |||
| Grand Prix Atlanta 2008 (ALA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 76 | Pickrell, Bradley (1541) | Lost 0-2 | -171483 |
| 2sealed | 244 | Fuller, Josh R (1450) | Lost 0-2 | -191464 |
| 3sealed | 271 | Wright, Ellis (1511) | Lost 0-2 | -171447 |
| 4sealed | 290 | Neal, Andrew W (1446) | Won 2-1 | +181465 |
| average opponent: 1487record: 1-3 | new rating: 1465 | |||