27 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Heron, Donald | McGregor, Donald | 0-1 | D03 | Round 6: Heron, Donald - McGregor, Donald | 2026-05-25 |
| Heron, Donald | Aitchison, A Keith | 1-0 | A45 | Round 4: Heron, Donald - Aitchison, A Keith | 2026-05-24 |
| Heron, Donald | Flood, Raymond | 1/2-1/2 | A40 | Round 2: Heron, Donald - Flood, Raymond | 2026-05-23 |
| Heron, Donald | Srivastava, Aditya | 0-1 | B08 | Round 8: Heron, Donald - Srivastava, Aditya | 2025-07-12 |
| Heron, Donald | McKay, Roderick M | 0-1 | A46 | Round 6: Heron, Donald - McKay, Roderick M | 2025-07-10 |
| Heron, Donald | Inbhan B | 1/2-1/2 | D03 | Round 3: Heron, Donald - Inbhan B | 2025-07-08 |
| Heron, Donald | Sneddon, Iain D | 0-1 | A10 | Round 8: Heron, Donald - Sneddon, Iain D | 2024-07-13 |
| Heron, Donald | Walkowiak, Adam | 1-0 | A20 | Round 6: Heron, Donald - Walkowiak, Adam | 2024-07-11 |
| Heron, Donald | Nield, Christopher | 0-1 | A20 | Round 3: Heron, Donald - Nield, Christopher | 2024-07-09 |
| Heron, Donald | Sprenger de la Iglesia, Yevgeni | 0-1 | A10 | Round 4: Heron, Donald - Sprenger de la Iglesia, Yevgeni | 2024-05-26 |
| Donald Heron | Peter R Smith | 1/2-1/2 | A15 | Round 5: Donald Heron - Peter R Smith | 2023-07-09 |
| Donald Heron | Daniel Maxwell | 0-1 | A13 | Round 2: Donald Heron - Daniel Maxwell | 2023-07-08 |