McPherson, Bryan
Current rating: 1531
| Grand Prix Charlotte 2015 (modern) | starting rating: 1554 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 242 | Boyle, Charles M (1500) | Lost 0-2 | -191535 |
| 2modern | 602 | Moss, Barry J (1481) | Won 2-1 | +171552 |
| 3modern | 557 | Barrett, Chris (1429) | Won 2-0 | +151567 |
| 4modern | 371 | Shaw, Adam (1651) | Lost 1-2 | -161551 |
| 5modern | 489 | Limbaugh, Layne (1469) | Lost 0-2 | -201531 |
| top | average opponent: 1506record: 2-3 | new rating: 1531 | ||
| Grand Prix Boston-Worcester 2014 (modern) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 451 | Sleggs, Kyle (1500) | Won 2-0 | +171558 |
| 2modern | 221 | Peacock, Eric (1519) | Draw 1-1 | -11557 |
| 3modern | 240 | Darlington, Kenny (1477) | Lost 1-2 | -191538 |
| 4modern | 375 | Star, Kyler (1459) | Won 2-0 | +161554 |
| 5modern | 265 | Zielinski, Matthew (1519) | Won 2-0 | +181572 |
| 6modern | 165 | Earley, William (1560) | Lost 1-2 | -181554 |
| top | average opponent: 1506record: 3-2-1 | new rating: 1554 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1250 | Virgo, Jonathan (1500) | Won 2-0 | +181518 |
| 2modern | 1223 | Hoose, Maxwell (1573) | Lost 0-2 | -171501 |
| 3modern | 1542 | Currie, Matthew (1514) | Won 2-0 | +181519 |
| 4modern | 1365 | Smith, Alexander 997 (1518) | Won 2-1 | +181537 |
| 5modern | 1218 | Webb, Michael (1654) | Won 2-0 | +201557 |
| 6modern | 1126 | [anonymous] | Won 2-1 | +201577 |
| 7modern | 1030 | Smith, Erik (1588) | Lost 1-2 | -181559 |
| 8modern | 1097 | Fleckenstein, Jim (1547) | Lost 0-2 | -181541 |
| top | average opponent: 1567record: 5-3 | new rating: 1541 | ||