Usselman, Austin
Current rating: 1463
| Grand Prix Madison 2019 (WAR limited) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 251 | Dunkin, Robert (1542) | Won 2-0 | +201488 |
| 2sealed | 100 | Salkin, Michael (1530) | Won 2-0 | +181506 |
| 3sealed | 28 | Pearson, Ben (1711) | Lost 1-2 | -141492 |
| 4sealed | 128 | Hoey, Matthew (1842) | Lost 0-2 | -121480 |
| 5sealed | 312 | Lattis, Mitchell (1498) | Lost 0-2 | -171463 |
| top | average opponent: 1625record: 2-3 | new rating: 1463 | ||
| Grand Prix Milwaukee 2018 (GRN standard) | starting rating: 1487 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 242 | Justice, Nathan (1500) | Lost 1-2 | -181469 |
| 2standard | 356 | McGowan, Brian (1398) | Lost 0-2 | -191450 |
| 3standard | 574 | Joers, Joshua (1464) | Won 2-1 | +181468 |
| 4standard | 559 | Kliber, Jason (1471) | Won 2-1 | +181486 |
| 5standard | 480 | Wozniak, Grant (1490) | Lost 0-2 | -181468 |
| top | average opponent: 1465record: 2-3 | new rating: 1468 | ||
| Grand Prix Hartford 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 319 | Markowycz, Mykola (1432) | Won 2-0 | +171517 |
| 2modern | 317 | Burgess, Tory (1534) | Won 2-1 | +181535 |
| 3modern | 80 | Whitsitt, Ryan (1845) | Lost 0-2 | -121523 |
| 4modern | 468 | Leonard, Will (1553) | Lost 1-2 | -181505 |
| 5modern | 404 | Felice, Christopher (1495) | Lost 1-2 | -181487 |
| top | average opponent: 1572record: 2-3 | new rating: 1487 | ||