Worley, Matthew
Current rating: 1401
Record: 9-16
| Grand Prix Atlanta 2019 (legacy) | starting rating: 1413 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 279 | Cook, Cody (1475) | Won 2-1 | +191432 |
| 2legacy | 29 | Price, David 3513 (1703) | Lost 0-2 | -131419 |
| 3legacy | 424 | Whitlock, Austin (1501) | Lost 1-2 | -171402 |
| 4legacy | 404 | Rodland, Nathan (1482) | Won 2-1 | +201422 |
| 5legacy | 240 | Milligan, Matt (1304) | Lost 0-2 | -211401 |
| top | average opponent: 1493record: 2-3 | new rating: 1401 | ||
| Grand Prix Tampa Bay 2019 (modern) | starting rating: 1400 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 99 | Mason, CJ (1466) | Lost 1-2 | -161384 |
| 2modern | 327 | Smigielski, AJ (1344) | Lost 0-2 | -191365 |
| 3modern | 463 | Fedon, Antonio (1653) | Lost 1-2 | -131352 |
| 4modern | 452 | Mathena, David (1448) | Won 2-1 | +201372 |
| 5modern | 365 | Laskowski, Steven (1462) | Won 2-0 | +191391 |
| 6modern | 302 | Edmondson, Jeremy (1457) | Won 2-1 | +201411 |
| 7modern | 210 | Hayman, Michael (1472) | Lost 1-2 | -171394 |
| 8modern | 196 | Ware, Laura (1445) | Won 2-0 | +191413 |
| top | average opponent: 1468record: 4-4 | new rating: 1413 | ||
| Grand Prix Charlotte 2015 (modern) | starting rating: 1454 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1269 | Oliver, Charles (1500) | Lost 1-2 | -171437 |
| 2modern | 1480 | Sunseri, Jeremy (1382) | Lost 1-2 | -191418 |
| 3modern | 1629 | Gordon, Libby (1463) | Lost 0-2 | -181400 |
| top | average opponent: 1448record: 0-3 | new rating: 1400 | ||
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 306 | Draeger, Josh (1500) | Won 2-1 | +191482 |
| 2sealed | 58 | Bodenbach, Ken (1494) | Won 2-1 | +181500 |
| 3sealed | 132 | Euribe, Julio (1481) | Lost 1-2 | -181482 |
| 4sealed | 174 | Gerhardt, Scott (1854) | Lost 1-2 | -121470 |
| 5sealed | 223 | Feng, Michael (1569) | Lost 0-2 | -161454 |
| top | average opponent: 1579record: 2-3 | new rating: 1454 | ||
| Grand Prix Atlanta 2008 (ALA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 25 | Lane, Kevin A (1500) | Lost 0-2 | -181482 |
| 2sealed | 236 | Zimpelman, Robert W (1482) | Won 2-0 | +181500 |
| 3sealed | 175 | Gilley, Jonathan (1460) | Lost 1-2 | -191481 |
| 4sealed | 263 | Russ, Oliver (1465) | Lost 1-2 | -181463 |
| top | average opponent: 1477record: 1-3 | new rating: 1463 | ||