Barkley, Nathan
Current rating: 1588
Record: 9-5
| Regional Championships Dallas 2023 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 506 | Li, Zhao (1467) | Won 2-1 | +171517 |
| 2pioneer | 22 | Nixon III, Richard (1639) | Lost 0-2 | -151502 |
| 3pioneer | 202 | Anciaux, Matthew (1536) | Won 2-1 | +181520 |
| 4pioneer | 188 | Holland, Joe (1625) | Lost 1-2 | -161504 |
| 5pioneer | 229 | John, Julian (1692) | Won 2-1 | +221526 |
| 6pioneer | 199 | Pfeffer, Jeramie (1523) | Won 2-0 | +171543 |
| 7pioneer | 130 | Payne, Grayson (1702) | Won 2-0 | +211564 |
| 8pioneer | 48 | Davis, Deanthony (1560) | Won 2-0 | +181582 |
| 9pioneer | 40 | Bambino, Danny (1677) | Won 2-0 | +201602 |
| 10pioneer | 18 | Franta, Marcy (1582) | Lost 0-2 | -181584 |
| 11pioneer | 52 | Cantergiani, Kade (1737) | Won 2-0 | +201604 |
| 12pioneer | 58 | Pulliam, Will (1579) | Lost 1-2 | -181586 |
| 13pioneer | 66 | Tan, Frederick (1655) | Won 2-0 | +191605 |
| 14pioneer | 39 | Xu, Matt (1654) | Lost 1-2 | -171588 |
| average opponent: 1616record: 9-5 | new rating: 1588 | |||