Herrick, Austin
Current rating: 1559
Record: 12-9-1
| Grand Prix Las Vegas 2019 (limited) (MH1 limited) | starting rating: 1578 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 255 | Trock, Gary (1439) | Won 2-1 | +151593 |
| 2sealed | 69 | Goldstein, Abram (1756) | Lost 1-2 | -151578 |
| 3sealed | 479 | Stone, Daniel (1449) | Won 2-1 | +161594 |
| 4sealed | 322 | Remillard, Michel (1754) | Lost 1-2 | -151579 |
| 5sealed | 394 | Blum, Geoffrey (1505) | Lost 0-2 | -201559 |
| top | average opponent: 1581record: 2-3 | new rating: 1559 | ||
| Grand Prix Milwaukee 2016 (KLD limited) | starting rating: 1544 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 349 | Hauf, Bryan (1378) | Won 2-0 | +151559 |
| 2sealed | 125 | Williams, Justin (1522) | Lost 1-2 | -191540 |
| 3sealed | 505 | Koepke, Duncan (1502) | Won 2-0 | +171557 |
| 4sealed | 328 | Yang, Zizhuang (1516) | Lost 0-2 | -181539 |
| 5sealed | 308 | Richter, Christopher (1486) | Won 2-0 | +171556 |
| 6sealed | 309 | Tellis, Adam (1734) | Won 2-0 | +211577 |
| 7sealed | 125 | Bauer, Douglas (1663) | Won 2-0 | +201597 |
| 8sealed | 181 | Becker, Andrew (1560) | Lost 1-2 | -191578 |
| top | average opponent: 1545record: 5-3 | new rating: 1578 | ||
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 104 | Hollander, Aydan (1445) | Won 2-0 | +171517 |
| 2modern | 381 | Cato, Daniel (1827) | Won 2-1 | +231540 |
| 3modern | 356 | Bowman, Adam (1607) | Draw 1-1 | +21542 |
| 4modern | 281 | Lanham, Joshua (1618) | Won 2-0 | +191561 |
| 5modern | 134 | Miller, Jason A (1612) | Lost 0-2 | -171544 |
| 6modern | 346 | Lough, Brandon (1605) | Lost 0-2 | -171527 |
| 7modern | 553 | Longville, Matthew (1475) | Lost 1-2 | -191508 |
| 8modern | 519 | Balluch, Kyle (1502) | Won 2-0 | +181526 |
| 9modern | 383 | Sateia, Joshua (1515) | Won 2-0 | +181544 |
| top | average opponent: 1578record: 5-3-1 | new rating: 1544 | ||