Vaughn O'Brien
San Diego Regionals (2023-01-06)
Placement153/846Record5/3/1Prev. Elo1000New Elo1114 (+114)Prev. Rank-New Rank#113 (new)
Full standings for San Diego Regionals 2023
Matches
| Round | Opponent | Opp. Rank | Opp. Elo | Result | Elo |
|---|---|---|---|---|---|
| R9 | Patrick Martinez | - | 1117 | Loss | 1114 (−23) |
| R8 |  Jacob Lopez | - | 1162 | Loss | 1137 (−24) |
| R7 | Jesus Daniel Gomez Elias | - | 1140 | Win | 1161 (+31) |
| R6 | Hayden Cameron-Jacobus | - | 1093 | Win | 1130 (+32) |
| R5 | Alex McNeill | - | 1083 | Tie | 1098 (−1) |
| R4 |  Rogelio Espinoza | - | 1139 | Loss | 1099 (−40) |
| R3 | Sidney Gautrau | - | 1090 | Win | 1139 (+42) |
| R2 | Nicholas Walker | - | 1050 | Win | 1097 (+47) |
| R1 | William Yoder | - | 1000 | Win | 1050 (+50) |