Maclaughlin, Andrew
Current rating: 1386
| Grand Prix Charleston 2012 (RTR standard) | starting rating: 1436 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 95 | Bertarioni, Jeremy (1500) | Lost 0-0 | -171419 |
| 2standard | 249 | Cunningham, Paul (1482) | Lost 0-1 | -161403 |
| 3standard | 272 | Foxworth, Charles (1463) | Lost 0-2 | -171386 |
| top | average opponent: 1482record: 0-3 | new rating: 1386 | ||
| Grand Prix Atlanta 2012 (legacy) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 92 | Cassidy, Phillip (1500) | Won 2-1 | +191466 |
| 2legacy | 177 | Hunt, Justin (1641) | Lost 1-2 | -151451 |
| 3legacy | 244 | Elderfield, Darien (1529) | Lost 0-2 | -161435 |
| 4legacy | 333 | Bailey, Tyler (1498) | Won 2-0 | +191454 |
| 5legacy | 342 | Carson, Erik (1476) | Lost 1-2 | -181436 |
| top | average opponent: 1529record: 2-3 | new rating: 1436 | ||
| Grand Prix Nashville 2010 (SOM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 465 | Meierdirks, Robert (1561) | Lost 0-2 | -171483 |
| 5sealed | 483 | Idoux, Drew J (1469) | Lost 0-2 | -181465 |
| 6sealed | 545 | Childs, Ryan (1485) | Lost 0-2 | -181447 |
| top | average opponent: 1505record: 0-3 | new rating: 1447 | ||