Witthuhn, Logan M
Current rating: 1461
Record: 2-4-3
| Grand Prix Lincoln 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 118 | Hutchison, Micheel T (1500) | Lost 0-1 | -181482 |
| 2modern | 246 | Mauton, Travis P (1483) | Draw 1-1 | 01482 |
| 3modern | 270 | Rodriquez, Javier (1500) | Draw 1-1 | 01482 |
| 4modern | 330 | Sommers, Eric (1464) | Lost 0-2 | -181464 |
| 5modern | 311 | Kanthak, Justin (1490) | Lost 0-2 | -181446 |
| 6modern | 275 | Carpenter, David (1409) | Draw 1-1 | 01446 |
| 7modern | 222 | Rasmussen, Kevin (1429) | Won 2-0 | +171463 |
| 8modern | 179 | Henderson, Jon (1446) | Won 2-0 | +181481 |
| 9modern | 147 | Cook, Brennen (1339) | Lost 0-2 | -201461 |
| average opponent: 1451record: 2-4-3 | new rating: 1461 | |||