Longbrake, Nathan
Current rating: 1418
Record: 5-10
| Grand Prix Indianapolis 2012 (legacy) | starting rating: 1428 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 287 | Mayo, Daniel (1500) | Lost 1-2 | -161412 |
| 2legacy | 393 | Horn, Brad (1483) | Lost 1-2 | -171395 |
| 3legacy | 502 | Fritz, James (1450) | Won 2-0 | +191414 |
| 4legacy | 497 | Hill, James (1452) | Won 2-0 | +191433 |
| 5legacy | 424 | Reda, Derek (1487) | Won 2-0 | +191452 |
| 6legacy | 226 | Fitch, Jake (1437) | Lost 0-2 | -191433 |
| 7legacy | 288 | Lewis, Troy (1499) | Lost 0-2 | -161417 |
| 8legacy | 283 | Johnson, Jamie M (1481) | Won 2-1 | +191436 |
| 9legacy | 228 | Huelsman, Norman (1451) | Lost 0-2 | -181418 |
| average opponent: 1471record: 4-5 | new rating: 1418 | |||
| Grand Prix Columbus 2007 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 124 | Sanford, Steve (1500) | Lost 0-2 | -181482 |
| 2legacy | 346 | Maurice, Matthew (1503) | Lost 1-2 | -181464 |
| 3legacy | 342 | Crane, Patrick (1464) | Lost 0-2 | -181446 |
| 4legacy | 411 | Adkins, Sean (1446) | Won 2-0 | +181464 |
| 5legacy | 369 | Larson, Mark (1463) | Lost 0-2 | -181446 |
| 6legacy | 329 | West, Alexander (1450) | Lost 0-2 | -181428 |
| average opponent: 1471record: 1-5 | new rating: 1428 | |||