Sweat, Zachary
Current rating: 1450
Record: 1-4
| Grand Prix Las Vegas 2018 (modern) (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 407 | Arthurs, Marshall (1870) | Lost 1-2 | -121488 |
| 2modern | 917 | Kozak, Erich (1482) | Won 2-1 | +181506 |
| 3modern | 887 | Mahoney, Michael (1357) | Lost 0-2 | -201486 |
| 4modern | 727 | Depue, Christopher (1488) | Lost 0-2 | -181468 |
| 5modern | 785 | Crouch, Matthew (1463) | Lost 0-2 | -181450 |
| average opponent: 1532record: 1-4 | new rating: 1450 | |||