9 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Kalle, Erwin | Polak, Indra | 1-0 | B90 | KNSB competitie 2025/2026 | 2025-09-22 |
| Kalle, Erwin | Goeschl, Ortrun | 1/2-1/2 | A11 | 39th European Chess Club Cup | 2024-10-25 |
| Kalle, Erwin | Holland, James P | 0-1 | B01 | 39th European Chess Club Cup | 2024-10-23 |
| Kalle, Erwin | Lopez, Jasel | 0-1 | B40 | HZ University of Applied Sciences Chess Tournament |