Wellman, Andrew
Current rating: 1396
Record: 4-11
| Regional Championships San Diego 2023 (ONE standard) | starting rating: 1413 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 397 | Mazzei, Mitch (1500) | Lost 0-2 | -161397 |
| 2standard | 279 | Tumavitch, Matt (1955) | Won 2-1 | +271424 |
| 3standard | 134 | Edmister, Rick (1647) | Lost 0-2 | -141410 |
| 4standard | 355 | DeVarti, Anthony (1462) | Won 2-1 | +191429 |
| 5standard | 211 | Bonse, Timothy (1531) | Lost 1-2 | -161413 |
| 6standard | 265 | Sellman, Donovan (1486) | Lost 0-2 | -171396 |
| top | average opponent: 1597record: 2-4 | new rating: 1396 | ||
| Grand Prix Phoenix 2020 (pioneer) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 237 | Blazinski, Brandon (1484) | Won 2-1 | +181463 |
| 2pioneer | 21 | Kimball, Patrick (1829) | Lost 1-2 | -111452 |
| 3pioneer | 384 | Muldoon, Jesse (1274) | Lost 0-2 | -221430 |
| 4pioneer | 407 | Underwood, Chris (1463) | Lost 0-2 | -171413 |
| top | average opponent: 1512record: 1-3 | new rating: 1413 | ||
| Grand Prix Seattle 2018 (legacy) (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 124 | Perkins, Justin (1424) | Won 2-0 | +171517 |
| 2legacy | 187 | Shaw, Robert (1523) | Lost 1-2 | -181499 |
| 3legacy | 604 | Johnston, Nathan (1467) | Lost 1-2 | -191480 |
| 4legacy | 607 | Weisman, Nathan (1500) | Lost 0-2 | -171463 |
| 5legacy | 631 | Saguin, Richard (1467) | Lost 0-2 | -181445 |
| top | average opponent: 1476record: 1-4 | new rating: 1445 | ||