11 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Calvert, D Ian | Sivanandan, Bodhana | 0-1 | A01 | Round 10: Calvert, D Ian - Sivanandan, Bodhana | 2025-05-04 |
| Calvert, D Ian | Stimpson, Philip M | 1/2-1/2 | A01 | British Over 65 2021 | 2021-10-09 |
| Calvert, D Ian | Scowen, Roger S | 1/2-1/2 | A01 | British Over 65 2021 | 2021-10-07 |
| Calvert, D Ian | Fisher, C Phillip | 1/2-1/2 | A40 | British Over 65 2021 | 2021-10-05 |