Grissom, Austin
Current rating: 1472
Record: 3-5
| Grand Prix Dallas-Fort Worth 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 57 | Booksh, Morgan (1500) | Won 2-0 | +181518 |
| 2modern | 202 | Gilgenbach, Simon (1549) | Won 2-1 | +191537 |
| 3modern | 177 | Harding, Tommy (1920) | Lost 0-2 | -121525 |
| 4modern | 253 | Smith, Courtney (1500) | Lost 1-2 | -181507 |
| 5modern | 360 | Nabavi, Aidan (1481) | Lost 0-2 | -191488 |
| 6modern | 367 | Toledo, Bruno (1497) | Won 2-1 | +181506 |
| 7modern | 327 | Garcia, Eduardo (1585) | Lost 0-2 | -161490 |
| 8modern | 91 | Delmarter, Izacz (1472) | Lost 0-2 | -181472 |
| average opponent: 1563record: 3-5 | new rating: 1472 | |||