Blackburn, Justin
Current rating: 1565
Record: 8-6
| Regional Championships Dallas 2023 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 89 | Schabel, Justin (1476) | Won 2-1 | +181518 |
| 2pioneer | 243 | Robbins, Jordon (1657) | Lost 1-2 | -161502 |
| 3pioneer | 376 | Scheuermann, Alex (1701) | Won 2-1 | +221524 |
| 4pioneer | 224 | Cagle, Alexander (1514) | Won 2-1 | +171541 |
| 5pioneer | 114 | Edelson, Adam (1549) | Won 2-1 | +191560 |
| 6pioneer | 52 | Chan, Jason (1879) | Won 2-1 | +231583 |
| 7pioneer | 15 | Shiels, Brian (1795) | Lost 0-2 | -141569 |
| 8pioneer | 90 | Black, Johnny (1573) | Won 2-1 | +181587 |
| 9pioneer | 52 | Stechman, Tyler (1693) | Lost 0-2 | -161571 |
| 10pioneer | 111 | Baggett, Thomas (1570) | Lost 1-2 | -181553 |
| 11pioneer | 119 | Li, Phillip (1808) | Won 2-1 | +231576 |
| 12pioneer | 70 | Rios, Jose E (1638) | Won 2-0 | +191595 |
| 13pioneer | 62 | Hakenewerth, Andrew (1676) | Lost 0-2 | -171578 |
| 14pioneer | 73 | Piedra, Christopher (1862) | Lost 1-2 | -131565 |
| average opponent: 1671record: 8-6 | new rating: 1565 | |||