Brumbaugh, Nathan
Current rating: 1427
Record: 0-4
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 241 | Mielcarz, Brian (1446) | Lost 1-2 | -191481 |
| 2sealed | 343 | Budwal, Keshav (1482) | Lost 0-2 | -181463 |
| 3sealed | 561 | Giangrosso, Stephen (1463) | Lost 0-2 | -181445 |
| 4sealed | 505 | Shaffer, Garrison (1446) | Lost 1-2 | -181427 |
| average opponent: 1459record: 0-4 | new rating: 1427 | |||