Marien, Drew
Current rating: 1490
Record: 2-3
| Grand Prix Las Vegas 2019 (modern) (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 371 | Tetlow, Adam (1580) | Won 2-0 | +191519 |
| 4modern | 124 | Molnar, Chandler (1514) | Won 2-1 | +181537 |
| 5modern | 84 | Adkins, Christopher (1522) | Lost 0-2 | -181519 |
| 6modern | 205 | Roosa, Zach (1681) | Lost 1-2 | -151504 |
| 7modern | 207 | Robinson, Connor (1745) | Lost 1-2 | -141490 |
| average opponent: 1609record: 2-3 | new rating: 1490 | |||