Walter, Michael
Current rating: 1482
Record: 6-7
| Grand Prix Albuquerque 2016 (SOI limited) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 277 | Singh, Jared (1447) | Lost 1-2 | -201521 |
| 2sealed | 365 | Evans, Jessee (1421) | Lost 1-2 | -201501 |
| 3sealed | 542 | Garnet, Sandor (1465) | Won 2-0 | +181519 |
| 4sealed | 473 | Isaacs, Jason (1603) | Lost 0-2 | -171502 |
| 5sealed | 482 | Rogers, Andrew (1396) | Lost 1-2 | -201482 |
| average opponent: 1466record: 1-4 | new rating: 1482 | |||
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 248 | Valdes, Joshua (1500) | Won 2-0 | +181518 |
| 2sealed | 134 | Petsuch, Anthony (1506) | Lost 1-2 | -181500 |
| 3sealed | 401 | De Silva, Travis (1586) | Won 2-0 | +191519 |
| 4sealed | 175 | Buell, Alexander (1506) | Won 2-0 | +181537 |
| 5sealed | 198 | Mallette-Vanier, Guillaume (1621) | Lost 0-2 | -161521 |
| 6sealed | 223 | So, Kenny 2 (1519) | Won 2-1 | +181539 |
| 7sealed | 150 | Brinkman, Garrett (1539) | Won 2-1 | +181557 |
| 8sealed | 141 | England, Jack (1685) | Lost 0-2 | -161541 |
| average opponent: 1558record: 5-3 | new rating: 1541 | |||