Walter, Mike
Current rating: 1402
| Grand Prix Providence 2015 (DTK standard) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 100 | Goodine, Tim (1500) | Lost 0-2 | -171430 |
| 3standard | 323 | Verno, Aharon (1640) | Lost 0-2 | -141416 |
| 4standard | 457 | Brockett, Jeffrey (1484) | Won 2-1 | +191435 |
| 5standard | 326 | Thompson, Kale (1561) | Lost 0-2 | -161419 |
| 6standard | 334 | Hill, Christopher (1495) | Lost 0-2 | -171402 |
| top | average opponent: 1536record: 1-4 | new rating: 1402 | ||
| Grand Prix New Jersey 2014 (legacy) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 1026 | Leibrock, Erich (1462) | Won 2-0 | +181464 |
| 2legacy | 837 | Jennings, Kevin (1514) | Lost 1-2 | -171447 |
| 3legacy | 1190 | Anderson, Seth (1447) | Lost 1-2 | -181429 |
| 4legacy | 1220 | Hadam, Andrew (1397) | Won 2-1 | +181447 |
| top | average opponent: 1455record: 2-2 | new rating: 1447 | ||
| Grand Prix Philadelphia 2014 (BNG limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 400 | Wright, Christopher (1443) | Lost 0-2 | -191481 |
| 2sealed | 722 | Catlin, Joshua (1559) | Lost 0-2 | -171464 |
| 3sealed | 823 | Jenkins, Charles (1454) | Lost 0-2 | -181446 |
| top | average opponent: 1485record: 0-3 | new rating: 1446 | ||