28 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Heimann, Alexander | Ye, Philipp | 1/2-1/2 | D10 | ODJM A 2025 | 2025-06-14 |
| Heimann, Alexander | Hierl, Andreas | 1-0 | D04 | ODJM A 2025 | 2025-06-11 |
| Heimann, Alexander | Hoffmann, Kay | 0-1 | A05 | ODJM A 2025 | 2025-06-11 |
| Heimann, Alexander | Ronsin, Corentin | 1/2-1/2 | E09 | ODJM A 2025 | 2025-06-09 |
| Heimann, Alexander | Fellberg, Justus | 1/2-1/2 | D35 | ODJM A 2025 | 2025-06-08 |
| Heimann, Alexander | Stiehler, Daniel | 1-0 | E62 | ODJM A 2024 | 2024-05-24 |
| Heimann, Alexander | Wendt, Felix | 1/2-1/2 | D50 | ODJM A 2024 | 2024-05-22 |
| Heimann, Alexander | Andrade, Ruben | 1/2-1/2 | A06 | ODJM A 2024 | 2024-05-21 |
| Alexander Heimann | Sebastian Suarez | 1-0 | B42 | Round 3: Alexander Heimann - Sebastian Suarez | 2023-11-11 |
| Alexander Heimann | Benjamin Tang | 1/2-1/2 | C00 | Round 4: Alexander Heimann - Benjamin Tang | 2023-11-11 |
| Alexander Heimann | Dylan Tang | 1-0 | C78 | Round 1: Alexander Heimann - Dylan Tang | 2023-11-10 |
| Alexander Heimann | Kritin Gopalakrisnan | 1-0 | A09 | Round 5: Alexander Heimann - Kritin Gopalakrisnan | 2023-07-03 |