21 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Williams, Oliver | Bergre, Joachim | 1/2-1/2 | A05 | Adolf Anderssen Chess Festival 2026 - OPEN SENIOR | 2026-08-08 |
| Williams, Oliver | Kalveus, Jan | 1-0 | A06 | anderssenSENIOR | 2026-08-06 |
| Williams, Oliver | Hoffmann, Hendrik | 0-1 | A06 | anderssenSENIOR | 2026-08-04 |
| Williams, Oliver | Rogowski, Jaroslaw | 0-1 | A00 | anderssenSENIOR | 2026-08-02 |
| Williams, Oliver | Smuga, Slawomir | 1/2-1/2 | B01 | Adolf Anderssen Chess Festival 2026 - OPEN SENIOR | 2026-08-01 |
| Williams, Oliver | Chen, Dean | 1-0 | E73 | Round 9: Williams, Oliver - Chen, Dean | 2026-04-12 |
| Williams, Oliver | Tang, Terrence | 0-1 | D45 | 2026 Sydney International Open Championships | 2026-04-11 |
| Williams, Oliver | Steadman, Michael V R | 1/2-1/2 | A90 | 2026 Sydney International Open Championships | 2026-04-09 |
| Williams, Oliver | Stojic, Dusan | 0-1 | A57 | 2026 Sydney International Open Championships | 2026-04-08 |
| Williams, Oliver | Hu, Yifei | 0-1 | A06 | 2026 Australian Championship Under 18 years | 2026-01-18 |