Ludwig, Dustin
Current rating: 1475
Record: 4-6
| Grand Prix Lincoln 2012 (modern) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 7 | Grachek, JT (1500) | Won 2-1 | +181504 |
| 2modern | 189 | Clauson, Nole J (1499) | Won 2-0 | +181522 |
| 3modern | 92 | Cuneo, Andrew (1889) | Lost 1-2 | -121510 |
| 4modern | 234 | Lewis, Scott (1543) | Lost 0-2 | -171493 |
| 5modern | 273 | Mitchell, Branson (1510) | Lost 0-2 | -181475 |
| average opponent: 1588record: 2-3 | new rating: 1475 | |||
| Grand Prix Denver 2011 (MBS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 452 | Gates, Cody (1527) | Won 2-1 | +191519 |
| 3sealed | 457 | White, Matthew (1527) | Lost 0-2 | -181501 |
| 4sealed | 464 | Pannell, Thomas (1607) | Lost 0-2 | -161485 |
| 5sealed | 514 | Ramos, Michael (1482) | Won 2-0 | +181503 |
| 6sealed | 507 | Dorsey, Ryan (1565) | Lost 1-2 | -171486 |
| average opponent: 1542record: 2-3 | new rating: 1486 | |||