Haas, Stewart
Current rating: 1475
Record: 6-9-1
| Regional Championships Dallas 2023 (pioneer) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 444 | Fulton, Chester (1500) | Won 2-1 | +181519 |
| 2pioneer | 205 | Broten, Cody (1522) | Won 2-0 | +181537 |
| 3pioneer | 33 | Robinson, Connor (1765) | Lost 0-2 | -141523 |
| 4pioneer | 244 | Flake, Trenton (1499) | Won 2-1 | +171540 |
| 5pioneer | 144 | Fowler, Colten (1697) | Lost 1-2 | -151525 |
| 6pioneer | 189 | Jurgelon, Michael (1523) | Lost 0-2 | -181507 |
| 7pioneer | 354 | Mascari, Jordan (1700) | Lost 0-2 | -141493 |
| 8pioneer | 290 | Anciaux, Matthew (1515) | Lost 0-2 | -181475 |
| average opponent: 1590record: 3-5 | new rating: 1475 | |||
| Regional Championships San Diego 2023 (ONE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 412 | Thompson, William (1695) | Won 2-1 | +221522 |
| 2standard | 227 | Weiss, Jack (1525) | Lost 0-2 | -181504 |
| 3standard | 289 | Bernal, Joseph (1906) | Lost 0-2 | -111493 |
| 4standard | 286 | Leiske, Chad (1511) | Won 2-0 | +181511 |
| 5standard | 248 | clark, coleman (1501) | Won 2-1 | +181529 |
| 6standard | 142 | Miller, Casey (1698) | Lost 0-2 | -151514 |
| 7standard | 266 | Kiihne, Zachary (1938) | Lost 1-2 | -111503 |
| 8standard | 229 | Herren, Jason (1364) | Draw 0-0 | -21501 |
| average opponent: 1642record: 3-4-1 | new rating: 1501 | |||