Koehler, Nicholas
Current rating: 1454
Record: 3-6
| Grand Prix Columbus 2016 (legacy) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 323 | Anglin, Jason (1500) | Won 2-0 | +181482 |
| 2legacy | 79 | Carle, Ian (1620) | Won 2-0 | +211503 |
| 3legacy | 295 | McDaniel, Charles (1623) | Lost 1-2 | -161487 |
| 4legacy | 530 | Smith, Calvin (1577) | Lost 0-2 | -161471 |
| 5legacy | 567 | Penny, Jack (1562) | Lost 0-2 | -171454 |
| average opponent: 1576record: 2-3 | new rating: 1454 | |||
| Grand Prix Indianapolis 2012 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 223 | TOWNE, NATE D (1500) | Lost 0-2 | -181482 |
| 2legacy | 327 | Karamol, Jason (1482) | Lost 0-2 | -181464 |
| 3legacy | 528 | Morris, Jonathan B (1464) | Won 2-0 | +181482 |
| 4legacy | 525 | Stroud, Justin (1466) | Lost 0-2 | -181464 |
| average opponent: 1478record: 1-3 | new rating: 1464 | |||