Waken, Charles
Current rating: 1461
Record: 3-5
| Grand Prix Omaha 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 255 | Farris, Michael (1500) | Won 2-0 | +181518 |
| 2modern | 76 | Moum, Carl (1517) | Lost 1-2 | -181500 |
| 3modern | 309 | Maginley, Corey (1526) | Lost 1-2 | -181482 |
| 4modern | 382 | Palmer, Cory (1482) | Lost 0-2 | -181464 |
| 5modern | 467 | Balderas, John Paul (1464) | Won 2-1 | +181482 |
| 6modern | 377 | Eddleman, Christopher (1401) | Lost 1-2 | -191463 |
| 7modern | 314 | Repass, Cody (1464) | Lost 1-2 | -181445 |
| 8modern | 273 | Wilt, Jeanie (1334) | Won 2-0 | +161461 |
| average opponent: 1461record: 3-5 | new rating: 1461 | |||