Protonentis, Dirk A
Current rating: 1481
Record: 2-3
| Grand Prix Nashville 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 182 | Raines, Cory L (1500) | Lost 0-2 | -181482 |
| 2sealed | 378 | Newbold, Brady (1462) | Won 2-0 | +181500 |
| 3sealed | 304 | Miller, Spencer (1486) | Lost 1-2 | -191481 |
| 4sealed | 382 | Smith, Spencer (1451) | Won 2-0 | +181499 |
| 5sealed | 274 | Hajny, Franklin (1504) | Lost 0-2 | -181481 |
| average opponent: 1481record: 2-3 | new rating: 1481 | |||