Bishop, Keith M
Current rating: 1468
| Grand Prix Portland 2013 (modern) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 316 | Growe, Cameron (1500) | Won 2-1 | +191482 |
| 2modern | 64 | Williams, Benjamin (1613) | Lost 1-2 | -161466 |
| 3modern | 309 | Nelson, Christopher (1493) | Won 2-1 | +191485 |
| 4modern | 294 | Dean-Carpentier, Matthias (1441) | Won 2-0 | +171502 |
| 5modern | 151 | Woolley, Tyler (1634) | Lost 0-2 | -161486 |
| 6modern | 265 | Ernstson, Evan (1460) | Lost 0-2 | -181468 |
| top | average opponent: 1523record: 3-3 | new rating: 1468 | ||
| Grand Prix Seattle-Tacoma 2012 (DKA limited) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 291 | Osborne, Bryan (1500) | Won 2-0 | +181517 |
| 2sealed | 149 | D'Albora, Paul (1526) | Lost 0-2 | -181499 |
| 3sealed | 372 | Havener, Joshua (1483) | Lost 1-2 | -181481 |
| 4sealed | 439 | Maine, Shadow (1481) | Lost 1-2 | -181463 |
| top | average opponent: 1497record: 1-3 | new rating: 1463 | ||
| Grand Prix Atlanta 2011 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 494 | Boring, Patrick (1500) | Won 2-0 | +181518 |
| 2extended | 530 | Webster, Aaron (1518) | Lost 0-2 | -181500 |
| 3extended | 549 | Hall, Stephen (1500) | Lost 0-2 | -181482 |
| 4extended | 668 | Noel, Michael (1433) | Won 2-0 | +171499 |
| top | average opponent: 1488record: 2-2 | new rating: 1499 | ||