12 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Koehler, Ronald | Mitchell, Martin | 1-0 | A61 | Round 8: Koehler, Ronald - Mitchell, Martin | 2026-09-13 |
| Koehler, Ronald | Fezza, Davide | 1-0 | E97 | Round 6: Koehler, Ronald - Fezza, Davide | 2026-09-11 |
| Koehler, Ronald | Gasparyan, Beniamin | 1-0 | D41 | Round 3: Koehler, Ronald - Gasparyan, Beniamin | 2026-09-09 |
| Koehler, Ronald | Aslan, Cagla Yaren | 1/2-1/2 | D24 | Round 1: Koehler, Ronald - Aslan, Cagla Yaren | 2026-09-07 |
| Koehler, Ronald | Mascarell Canet, Ricardo | 0-1 | E94 | III OPEN INTERNACIONAL DE AJEDREZ CAP NEGRET +50 | 2025-11-11 |
| Koehler, Ronald | Knors, Rudi | 1/2-1/2 | D52 | III OPEN INTERNACIONAL DE AJEDREZ CAP NEGRET +50 | 2025-11-08 |