Johnson, Austin 3496
Current rating: 1586
Record: 10-6
| Grand Prix Dallas-Fort Worth 2019 (modern) | starting rating: 1531 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 192 | Marzahn, Luke (1498) | Won 2-1 | +171548 |
| 2modern | 10 | Hoffman, Kris (1738) | Won 2-0 | +211569 |
| 3modern | 60 | Peagler, Sam (1519) | Lost 0-2 | -191550 |
| 4modern | 193 | Brown, Robert L (1625) | Won 2-1 | +201570 |
| 5modern | 163 | Stanford, Josh (1571) | Lost 0-2 | -181552 |
| 6modern | 232 | Kaminkow, Daniel (1519) | Won 2-0 | +171569 |
| 7modern | 101 | Davis, Benjamin (1557) | Won 2-1 | +181587 |
| 8modern | 126 | Beam, Seth (1493) | Won 2-0 | +161603 |
| 9modern | 96 | Stevens, Michael (1651) | Lost 0-2 | -171586 |
| average opponent: 1574record: 6-3 | new rating: 1586 | |||
| Grand Prix Las Vegas 2017 (modern) (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 766 | Johnson, Angelique (1755) | Lost 1-2 | -131487 |
| 4modern | 524 | Khanin, Alex (1586) | Won 2-0 | +191506 |
| 5modern | 471 | Norton, Daniel (1660) | Won 2-1 | +211527 |
| 6modern | 402 | Erickson, Alexander (1557) | Won 2-1 | +191546 |
| 7modern | 218 | Reale, Giuseppe (1817) | Won 2-0 | +231569 |
| 8modern | 38 | Zhang, Jonathan (1470) | Lost 0-2 | -201549 |
| 9modern | 312 | Fileccia, Matthew (1537) | Lost 0-2 | -181531 |
| average opponent: 1626record: 4-3 | new rating: 1531 | |||