MacWilliam, Leo D
Current rating: 1445
Record: 0-3
| Grand Prix Dallas-Fort Worth 2011 (MBS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 148 | Sinnott, Timothy (1473) | Lost 0-2 | -181482 |
| 2standard | 376 | Johnson, Robert (1463) | Lost 0-2 | -191463 |
| 3standard | 467 | Elias, Sarah (1464) | Lost 0-2 | -181445 |
| average opponent: 1467record: 0-3 | new rating: 1445 | |||