Carter, Matthew
Current rating: 1479
| Grand Prix Orlando 2014 (KTK limited) | starting rating: 1497 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1058 | Denmark, Brad (1579) | Lost 0-2 | -161481 |
| 2sealed | 1246 | Owen, Timothy (1411) | Won 2-0 | +161497 |
| 3sealed | 238 | Dalton, David (1499) | Won 2-0 | +191516 |
| 4sealed | 319 | Diaz, Julian (1520) | Lost 0-0 | -181498 |
| 5sealed | 285 | Williams, Robert (1450) | Lost 1-2 | -191479 |
| top | average opponent: 1492record: 2-3 | new rating: 1479 | ||
| Grand Prix Miami 2013 (DGM standard) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 7 | Frazee, Robert (1500) | Lost 1-2 | -191501 |
| 2standard | 413 | Woltmann, Christopher (1482) | Won 2-0 | +181519 |
| 3standard | 375 | Villalpando, Mark (1516) | Won 2-0 | +181537 |
| 4standard | 373 | Byron, Lee (1518) | Lost 0-2 | -181519 |
| 5standard | 355 | Raflowitz, Jason (1465) | Lost 0-2 | -191500 |
| 6standard | 392 | Castillo, Robert (1483) | Won 2-0 | +171517 |
| 7standard | 344 | Manzur, Elias (1505) | Won 2-0 | +181535 |
| 8standard | 236 | Schafer, Benedikt (1436) | Lost 0-2 | -201515 |
| 9standard | 204 | Alexandre, Vince (1513) | Lost 0-2 | -181497 |
| top | average opponent: 1491record: 4-5 | new rating: 1497 | ||
| Grand Prix Orlando 2012 (ISD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 204 | Workman, Christopher (1500) | Won 2-0 | +181518 |
| 2standard | 85 | Carman, Todd (1518) | Won 2-1 | +181536 |
| 3standard | 112 | Fuller, Kevin (1500) | Lost 1-2 | -191517 |
| 4standard | 207 | Rehm, Benjamin (1517) | Lost 0-2 | -181499 |
| 5standard | 255 | Nevison, Nathaniel (1500) | Won 2-0 | +181517 |
| 6standard | 252 | Dougherty, Stephen (1518) | Lost 0-2 | -181499 |
| 7standard | 246 | Giguere, Zachary (1500) | Won 2-0 | +181517 |
| 8standard | 177 | Page, Kevin (1502) | Lost 1-2 | -181499 |
| 9standard | 214 | Vizaro, Justin (1643) | Won 2-0 | +211520 |
| top | average opponent: 1522record: 5-4 | new rating: 1520 | ||