Mahsem, Adam
Current rating: 1430
Record: 2-6
| Grand Prix Milwaukee 2018 (GRN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 44 | Lynch, Heath (1520) | Lost 0-2 | -181482 |
| 2standard | 446 | Miller, Aaron (1577) | Lost 1-2 | -161466 |
| 3standard | 581 | Dietrich, Curtis (1488) | Lost 0-2 | -181448 |
| 4standard | 591 | Thoren, Jeff (1452) | Lost 0-2 | -171431 |
| 5standard | 561 | Amdahl, Brian (1428) | Lost 1-2 | -181413 |
| 6standard | 491 | Arvold, Aidan (1413) | Won 2-0 | +181431 |
| 7standard | 419 | Cron, Richard (1429) | Won 2-1 | +171448 |
| 8standard | 341 | Drechsel, Zachary (1395) | Lost 1-2 | -181430 |
| average opponent: 1463record: 2-6 | new rating: 1430 | |||