Mcknight, Michael [USA]
Current rating: 1485
Record: 4-6
| Grand Prix Columbus 2019 (modern) | starting rating: 1491 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 12 | Booker, David (1525) | Won 2-0 | +191510 |
| 4modern | 23 | Fields, Khyler (1589) | Won 2-0 | +191529 |
| 5modern | 4 | Longlais, Lucien (1834) | Lost 1-2 | -121517 |
| 6modern | 39 | Shoopman, Eric (1703) | Lost 0-2 | -151502 |
| 7modern | 80 | Hodgkin, Zac (1586) | Lost 0-2 | -171485 |
| average opponent: 1648record: 2-3 | new rating: 1485 | |||
| Grand Prix Pittsburgh 2018 (DOM standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 134 | Sturm, Nate (1873) | Lost 0-2 | -121488 |
| 4standard | 294 | Tuske, Paul (1547) | Lost 0-2 | -161472 |
| 5standard | 319 | Miller, Joshua (1461) | Lost 1-2 | -191453 |
| 6standard | 324 | Blazejewski, Garrett (1487) | Won 2-0 | +191472 |
| 7standard | 267 | Johnson, John (1534) | Won 2-0 | +191491 |
| average opponent: 1580record: 2-3 | new rating: 1491 | |||