Thrasher, Brandon
Current rating: 1493
Record: 14-15
| Grand Prix Pittsburgh 2017 (AER standard) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 225 | Doran, Shaun (1720) | Lost 1-2 | -141508 |
| 4standard | 242 | Chen, Gregory (1598) | Lost 1-2 | -161492 |
| 5standard | 476 | Priester, David (1462) | Won 2-0 | +171509 |
| 6standard | 398 | Dean, Fredrick (1604) | Lost 1-2 | -161493 |
| top | average opponent: 1596record: 1-3 | new rating: 1493 | ||
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 268 | Chung, Justin (1500) | Lost 0-2 | -191522 |
| top | record: 0-1 | new rating: 1522 | ||
| Grand Prix Atlantic City 2015 (DTK limited) | starting rating: 1550 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 193 | Genuario, Robert (1463) | Lost 0-2 | -201530 |
| 2sealed | 536 | Fiduk, Tom (1484) | Won 2-1 | +171547 |
| 3sealed | 34 | Rudolph, Jason (1430) | Won 2-0 | +161563 |
| 4sealed | 366 | Bautista, Gino (1340) | Lost 0-2 | -221541 |
| top | average opponent: 1429record: 2-2 | new rating: 1541 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1573 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1365 | Roberts, Daniel [USA] (1500) | Won 2-1 | +171590 |
| 2modern | 1278 | Cloke, Justin (1516) | Lost 0-2 | -201570 |
| 3modern | 1447 | Bressette, Michael (1501) | Won 2-0 | +171587 |
| 4modern | 1299 | Benton, Austin (1484) | Lost 0-2 | -201567 |
| 5modern | 1393 | Battisti, Andrew (1588) | Lost 1-2 | -171550 |
| top | average opponent: 1518record: 2-3 | new rating: 1550 | ||
| Grand Prix Washington DC 2010 (ROE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 677 | Sutton, Christopher (1454) | Won 2-1 | +171517 |
| 2standard | 788 | Welsh, Tim B (1518) | Won 2-0 | +181535 |
| 3standard | 613 | Mears, Chris (1535) | Won 2-0 | +181553 |
| 4standard | 676 | Picard, Pete (1681) | Lost 1-2 | -161537 |
| 5standard | 667 | Morison, Kyle (1570) | Won 2-1 | +191556 |
| 6standard | 681 | Schuller, Mike (1536) | Won 2-1 | +181574 |
| 7standard | 625 | Cores, Ari (1634) | Won 2-0 | +191593 |
| 8standard | 633 | Herr, Elijah (1560) | Lost 0-2 | -191574 |
| 9standard | 662 | Sauer, Christian (1587) | Won 2-0 | +181592 |
| 10standard | 94 | Scott-Vargas, Luis (1965) | Lost 0-2 | -111581 |
| 11standard | 87 | Mullins, Stephen (1637) | Lost 1-2 | -171564 |
| 12standard | 92 | Bauman, Michael (1615) | Lost 1-2 | -171547 |
| 13standard | 99 | Cameron, Matthew (1569) | Won 2-1 | +181565 |
| 14standard | 88 | Keaveny, Joseph (1667) | Won 2-0 | +201585 |
| 15standard | 73 | Wescoe, Craig (1924) | Lost 1-2 | -121573 |
| top | average opponent: 1630record: 9-6 | new rating: 1573 | ||