Braddock, Matt
Current rating: 1506
| Grand Prix Boston-Worcester 2014 (modern) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 25 | Livingston, Denise (1247) | Won 2-0 | +131497 |
| 2modern | 215 | Fielder, Jason (1500) | Won 2-1 | +181515 |
| 3modern | 163 | Chan, Calvin (1501) | Won 2-0 | +181533 |
| 4modern | 12 | Valentine, AJ (1532) | Won 2-0 | +181551 |
| 5modern | 62 | Lee, Jackie (1722) | Lost 0-2 | -151536 |
| 6modern | 138 | Chang, Morgan (1859) | Lost 0-2 | -121524 |
| 7modern | 145 | Thomas, Brad (1539) | Lost 0-2 | -181506 |
| top | average opponent: 1557record: 4-3 | new rating: 1506 | ||
| Grand Prix Washington DC 2013 (legacy) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 138 | Lindy, Jacob (1503) | Lost 1-2 | -181502 |
| 2legacy | 445 | Clark, Dan (1530) | Won 2-0 | +191521 |
| 3legacy | 254 | Gallegos, Zachary (1482) | Lost 0-2 | -191502 |
| 4legacy | 744 | Walters, William K (1482) | Lost 0-2 | -181484 |
| top | average opponent: 1499record: 1-3 | new rating: 1484 | ||
| Grand Prix Columbus 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 181 | LAGANA, SAM (1500) | Won 2-0 | +181518 |
| 2modern | 102 | Sprague, Matt (1635) | Lost 1-2 | -161502 |
| 3modern | 232 | Barrett, Ethan (1538) | Lost 0-2 | -171485 |
| 4modern | 404 | Risch, Martin (1482) | Won 2-0 | +181503 |
| 5modern | 325 | STAPLETON, RAY (1498) | Won 2-1 | +181521 |
| 6modern | 315 | Pennachio, Joe (1471) | Won 2-1 | +171538 |
| 7modern | 225 | Cullum, Travis (1577) | Lost 1-2 | -181520 |
| top | average opponent: 1529record: 4-3 | new rating: 1520 | ||