Lampert, Michael
Current rating: 1483
Record: 4-5-1
| Grand Prix Minneapolis 2009 (ZEN limited) | starting rating: 1498 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 11 | Richtsmeier, Gene (1500) | Lost 0-2 | -181480 |
| 2sealed | 358 | Magee, Jason (1482) | Won 2-1 | +181498 |
| 3sealed | 300 | Stepka, Benjamin (1500) | Won 2-0 | +181516 |
| 4sealed | 301 | Yatsenko, Alex (1662) | Lost 1-2 | -151501 |
| 5sealed | 251 | Locke, Steve (1542) | Lost 0-2 | -181483 |
| average opponent: 1537record: 2-3 | new rating: 1483 | |||
| Grand Prix Chicago 2009 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 93 | Holb, Justin D (1448) | Draw 1-1 | -11499 |
| 2legacy | 326 | Williamson, Scott (1429) | Won 2-0 | +171516 |
| 3legacy | 202 | Atikinson, Mike (1518) | Lost 1-2 | -181498 |
| 4legacy | 371 | Conant, Christopher C (1501) | Won 2-1 | +181516 |
| 5legacy | 270 | Hendershott, Eric (1518) | Lost 1-2 | -181498 |
| average opponent: 1483record: 2-2-1 | new rating: 1498 | |||