7 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Sellen, John R | Devalia, Aadishesh | 0-1 | A03 | The Cambridge International Open | 2023-02-18 |
| Sellen, John R | Swanson, George | 0-1 | A03 | The Cambridge International Open | 2023-02-17 |
| Sellen, John R | Hertog, Alexander | 0-1 | A03 | The Cambridge International Open | 2023-02-17 |
| Sellen, John R | Murphy, Hugh W | 0-1 | A03 | Cambridge International Open | 2023-02-15 |