mauldin, Micheal D
Current rating: 1465
Record: 5-7
| Grand Prix Dallas-Fort Worth 2011 (MBS standard) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 227 | Todd F., (1500) | Won 2-0 | +181500 |
| 2standard | 259 | Winter, Richard (1453) | Won 2-1 | +171517 |
| 3standard | 163 | Jackson, Ben L (1586) | Lost 0-2 | -171500 |
| 4standard | 276 | Shakarisaz, David (1486) | Lost 0-2 | -181482 |
| 5standard | 300 | Clarke, James E (1511) | Lost 1-2 | -171465 |
| average opponent: 1507record: 2-3 | new rating: 1465 | |||
| Grand Prix Dallas 2007 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 91 | Savidge, James L (1464) | Lost 0-2 | -191481 |
| 2extended | 268 | penkauskas, dave (1482) | Won 2-1 | +181499 |
| 3extended | 182 | Harrelson, Eric W (1505) | Won 0-0 | +181517 |
| 4extended | 164 | Johnston, Ryan (1491) | Lost 0-2 | -181499 |
| 5extended | 208 | Harkwright, Hayden L (1520) | Lost 0-2 | -181481 |
| 6extended | 218 | Aguirre, Andrew (1487) | Won 2-1 | +181499 |
| 7extended | 158 | Kozminski, Angelo (1502) | Lost 0-2 | -171482 |
| average opponent: 1493record: 3-4 | new rating: 1482 | |||