Updegrave, Andrew
Current rating: 1481
Record: 1-2
| Grand Prix Denver 2011 (MBS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 411 | Johnson, Matt A (1500) | Lost 0-2 | -181482 |
| 2sealed | 573 | Tyndall, Don (1483) | Won 2-1 | +181500 |
| 3sealed | 528 | McGinnis, Travis (1443) | Lost 0-2 | -191481 |
| average opponent: 1475record: 1-2 | new rating: 1481 | |||