Derek Williamson
Seattle Regionals (2026-02-27)
Placement778/822Record1/4Prev. Elo1000New Elo873 (−127)Prev. Rank-New Rank#13822 (new)
Full standings for Seattle Regionals 2026
Matches
| Round | Opponent | Opp. Rank | Opp. Elo | Result | Elo |
|---|---|---|---|---|---|
| R5 |  Tammy Kuo | #12570 | 895 | Loss | 873 (−36) |
| R4 | Dylan Chase | - | 860 | Win | 909 (+34) |
| R3 | George Jeno | #3221 | 1055 | Loss | 875 (−24) |
| R2 | Sarina Compagnino | #14108 | 851 | Loss | 899 (−58) |
| R1 | Matt Myers | - | 1000 | Loss | 957 (−43) |