Maka, Michael
Current rating: 1503
Record: 6-6
| Grand Prix Louisville 2017 (legacy) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 706 | Knetsche, Robbie (1500) | Won 2-0 | +181517 |
| 2legacy | 292 | Jones, Richard (1485) | Won 2-0 | +171534 |
| 3legacy | 566 | O'Haro, James (1500) | Lost 1-2 | -191515 |
| 4legacy | 607 | Bowles, Dane (1515) | Lost 1-2 | -181497 |
| 5legacy | 666 | Barnett, Tyler (1738) | Won 2-0 | +231520 |
| 6legacy | 623 | Sauer, John (1562) | Lost 1-2 | -171503 |
| average opponent: 1550record: 3-3 | new rating: 1503 | |||
| Grand Prix Indianapolis 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 303 | Parrish, Christopher (1467) | Won 2-0 | +171517 |
| 2modern | 74 | Chess, Zachary (1516) | Won 2-1 | +181535 |
| 3modern | 255 | Wolbers, Andrew (1598) | Won 2-0 | +201555 |
| 4modern | 13 | Kotscharjan, Greg (1432) | Lost 0-2 | -211534 |
| 5modern | 128 | Bromley, Peter (1540) | Lost 1-2 | -181516 |
| 6modern | 301 | Anderson, Alexander (1530) | Lost 1-2 | -171499 |
| average opponent: 1514record: 3-3 | new rating: 1499 | |||