Vaughn O'Brien
Portland Regionals (2023-05-05)
Placement88/1088Record8/6/1Prev. Elo1252New Elo1204 (−48)Prev. Rank#75New Rank#214 (▼139)
Full standings for Portland Regionals 2023
Matches
| Round | Opponent | Opp. Rank | Opp. Elo | Result | Elo |
|---|---|---|---|---|---|
| R15 |  Erick Mauricio | #3154 | 1081 | Loss | 1204 (−21) |
| R14 | noah schuler | #507 | 1204 | Loss | 1225 (−17) |
| R13 | Ricardo Castellanos | - | 1127 | Win | 1242 (+11) |
| R12 | Kevin Ajolt Nguyen | #446 | 1180 | Loss | 1231 (−18) |
| R11 | Jakob Friedman | #1180 | 1131 | Win | 1249 (+11) |
| R10 | Leo Orozco | #562 | 1174 | Loss | 1238 (−19) |
| R9 | Eric Rodriguez | #181 | 1238 | Loss | 1257 (−17) |
| R8 | Marco Lee | #714 | 1170 | Win | 1274 (+12) |
| R7 | Joseph Franzo | #3246 | 1093 | Win | 1262 (+9) |
| R6 |  Brad Critchley | #5157 | 992 | Win | 1253 (+6) |
| R5 | Alec Blanton | - | 1076 | Win | 1247 (+9) |
| R4 | corey moneymaker | #1667 | 1072 | Win | 1238 (+9) |
| R3 | Walter Contreras | #1056 | 1103 | Tie | 1229 (−6) |
| R2 | Mathew Boat | #1504 | 1091 | Loss | 1235 (−23) |
| R1 | Jacob Olim | - | 1000 | Win | 1258 (+6) |