Dunn, Ethan
Current rating: 1592
Record: 17-13
| Regional Championships Atlanta 2023 (pioneer) | starting rating: 1599 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 406 | DeVarti, Anthony (1478) | Won 2-0 | +161615 |
| 2pioneer | 91 | Smith, Brandon 2 (1520) | Lost 0-2 | -201595 |
| 3pioneer | 400 | Herr, Drew (1426) | Lost 0-2 | -211574 |
| 4pioneer | 377 | Berman, Paul (1557) | Won 2-0 | +181592 |
| 5pioneer | 240 | Zdrojewski, Ian (1608) | Won 2-0 | +181610 |
| 6pioneer | 149 | Wise, Donnie (1682) | Lost 0-2 | -161594 |
| 7pioneer | 353 | Chang, Jeffrey (1519) | Won 2-1 | +161610 |
| 8pioneer | 232 | Kenton, Brinson (1594) | Lost 0-2 | -181592 |
| top | average opponent: 1548record: 4-4 | new rating: 1592 | ||
| Regional Championships Dallas 2023 (pioneer) | starting rating: 1594 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 282 | Greer-Stokes, Alice (1500) | Won 2-0 | +161610 |
| 2pioneer | 233 | Lossett, Joe (1941) | Lost 1-2 | -121598 |
| 3pioneer | 323 | Stein, Abraham (1800) | Lost 0-2 | -151583 |
| 4pioneer | 403 | Eiler, Charles (1429) | Won 2-1 | +161599 |
| 5pioneer | 316 | Jones, Ethan (1735) | Won 2-1 | +201619 |
| 6pioneer | 260 | Del Nero, Damian (1620) | Won 2-0 | +181637 |
| 7pioneer | 147 | Adamson, Ryker (1552) | Lost 1-2 | -191618 |
| 8pioneer | 216 | Rios, Jose E (1596) | Lost 0-2 | -191599 |
| top | average opponent: 1647record: 4-4 | new rating: 1599 | ||
| Regional Championships San Diego 2023 (ONE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 426 | Shayne, Will (1556) | Lost 0-2 | -171483 |
| 2standard | 304 | Sletteland, Nate (1659) | Won 2-0 | +211504 |
| 3standard | 143 | Lisko, Nathan (1508) | Won 2-0 | +181522 |
| 4standard | 167 | Mazzei, Mitch (1520) | Won 2-0 | +181540 |
| 5standard | 44 | McKay, Brent (1473) | Lost 0-2 | -191521 |
| 6standard | 147 | Punzo, Canaan (1612) | Won 2-0 | +201541 |
| 7standard | 73 | Sadowsky, Joel (1809) | Lost 1-2 | -141527 |
| 8standard | 133 | Grezes, Felix (1771) | Won 2-1 | +231550 |
| 9standard | 119 | Comminos, Bill (1697) | Won 2-1 | +201570 |
| 10standard | 85 | Peagler, Sam (1639) | Won 2-0 | +201590 |
| 11standard | 35 | Webb, Lee (1586) | Won 2-0 | +181608 |
| 12standard | 33 | Puglisi, Joseph (1605) | Won 2-1 | +181626 |
| 13standard | 13 | Pyka, Jeffrey (1862) | Lost 1-2 | -141612 |
| 14standard | 43 | DeBos, Cody (1606) | Lost 0-2 | -181594 |
| top | average opponent: 1636record: 9-5 | new rating: 1594 | ||