Crumpton, Adam
Current rating: 1526
Record: 4-4
| Regional Championships Dallas 2023 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 62 | Thompson, Chris [USA] (1466) | Lost 0-2 | -191481 |
| 2pioneer | 472 | Zachow, Andrew (1699) | Won 2-1 | +221503 |
| 3pioneer | 215 | Botelho, Chris (1938) | Lost 0-1 | -101493 |
| 4pioneer | 455 | Johnston, Joshua (1596) | Lost 0-1 | -161477 |
| 5pioneer | 486 | Finn, Maverick (1512) | Won 2-0 | +181495 |
| 6pioneer | 436 | DeJoy, Joseph (1773) | Won 2-0 | +231518 |
| 7pioneer | 333 | Grezes, Felix (1720) | Won 2-1 | +221540 |
| 8pioneer | 197 | DeCandio, Brennan (1752) | Lost 1-2 | -141526 |
| average opponent: 1682record: 4-4 | new rating: 1526 | |||