Cowan, Scott
Current rating: 1503
Record: 3-3
| Grand Prix Las Vegas 2018 (limited) (DOM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 388 | Clarke, Brandon (1421) | Won 2-0 | +171517 |
| 2sealed | 44 | Lew, Al (1503) | Lost 0-2 | -191498 |
| 3sealed | 553 | Towell, Davalynn (1383) | Lost 1-2 | -201478 |
| 4sealed | 661 | Kerbel, Edward (1436) | Won 2-0 | +171495 |
| 5sealed | 466 | Camarena, Leonardo (1507) | Won 2-1 | +191514 |
| 6sealed | 1337 | Maier, Christopher (1911) | Lost 0-2 | -111503 |
| average opponent: 1527record: 3-3 | new rating: 1503 | |||