McGinnis, Matt
Current rating: 1522
Record: 5-4
| Grand Prix Houston 2013 (DGM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 229 | Unfried, Jorg (1821) | Lost 0-2 | -121488 |
| 2sealed | 101 | Swanzy, Paul (1412) | Won 2-0 | +161504 |
| 3sealed | 204 | Shoemaker, Will (1500) | Lost 1-2 | -181486 |
| 4sealed | 317 | Garcez, Benjamin M (1484) | Won 2-0 | +181504 |
| 5sealed | 297 | Davis, Justin (1473) | Won 2-0 | +181522 |
| 6sealed | 170 | Hoffman, Kris (1562) | Lost 0-2 | -181504 |
| 7sealed | 223 | Canales, Mike (1501) | Won 2-0 | +181522 |
| 8sealed | 158 | Santos, Greg (1523) | Lost 0-2 | -181504 |
| 9sealed | 151 | Ruckman, Zackary (1501) | Won 2-1 | +181522 |
| average opponent: 1531record: 5-4 | new rating: 1522 | |||