Austin, Brandon
Current rating: 1504
Record: 6-6
| Grand Prix Tampa Bay 2019 (modern) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 233 | Ferrell, Joseph (1547) | Won 2-0 | +181559 |
| 2modern | 23 | Chasson, Dylan (1558) | Lost 1-2 | -181541 |
| 3modern | 221 | Barrett, Brandon (1502) | Lost 1-2 | -191522 |
| 4modern | 327 | Baxter, Billy (1517) | Lost 0-2 | -181504 |
| average opponent: 1531record: 1-3 | new rating: 1504 | |||
| Grand Prix Orlando 2018 (M19 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 111 | Ludwigson, Chris (1500) | Won 2-0 | +181518 |
| 2standard | 152 | Naidu, Akash (1748) | Won 2-0 | +221540 |
| 3standard | 72 | Dzedzy, Adam (1482) | Won 2-0 | +171557 |
| 4standard | 49 | Southwick, Joshua (1658) | Lost 0-2 | -161541 |
| 5standard | 189 | Jones, Raymond (1542) | Lost 1-2 | -181523 |
| 6standard | 296 | Alonzo, Carlos (1526) | Won 2-0 | +181541 |
| 7standard | 103 | Fernandez, Carlos [USA] (1539) | Won 2-0 | +181559 |
| 8standard | 131 | Bowman, Elijah (1560) | Lost 0-2 | -181541 |
| average opponent: 1569record: 5-3 | new rating: 1541 | |||