Nelsen, Shane
Current rating: 1530
Record: 4-3
| Grand Prix Oklahoma City 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 3 | Miller, Nicholas (1529) | Won 2-0 | +191519 |
| 2modern | 93 | Poor, Michael (1514) | Won 2-0 | +171536 |
| 3modern | 115 | Hobby, Richard (1577) | Lost 0-0 | -171519 |
| 4modern | 350 | Pieper, Jeff (1501) | Won 2-0 | +181537 |
| 5modern | 177 | Cieszinski, Michael (1751) | Won 2-0 | +221559 |
| 6modern | 154 | Minard, Darin (1865) | Lost 0-2 | -131546 |
| 7modern | 136 | Chapman, Jack (1633) | Lost 1-2 | -161530 |
| average opponent: 1624record: 4-3 | new rating: 1530 | |||