111 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Koehler, Gerhard, Dr. | Mueller, Michael | 0-1 | A13 | Round 7: Koehler, Gerhard, Dr. - Mueller, Michael | 2026-07-23 |
| Koehler, Gerhard, Dr. | Zschunke, Werner | 1-0 | A17 | Round 1: Koehler, Gerhard, Dr. - Zschunke, Werner | 2026-07-17 |
| Koehler, Gerhard, Dr. | Kliewe, Hans-Juergen | 1-0 | A11 | Round 4: Koehler, Gerhard, Dr. - Kliewe, Hans-Juergen | 2026-07-09 |
| Koehler, Gerhard, Dr. | Hess, Juergen | 1/2-1/2 | A29 | Round 2: Koehler, Gerhard, Dr. - Hess, Juergen | 2026-07-07 |
| Koehler, Gerhard, Dr. | Farrand, Tom | 1/2-1/2 | A10 | Round 6: Koehler, Gerhard, Dr. - Farrand, Tom | 2026-07-04 |
| Koehler, Gerhard, Dr. | Sibilio, Mario | 1/2-1/2 | A42 | Round 4: Koehler, Gerhard, Dr. - Sibilio, Mario | 2026-04-22 |
| Koehler, Gerhard, Dr. | Schulz, Michael | 1-0 | A26 | Round 2: Koehler, Gerhard, Dr. - Schulz, Michael | 2026-04-20 |
| Koehler, Gerhard, Dr. | Pogorelov, Ruslan | 0-1 | A30 | Round 10: Koehler, Gerhard, Dr. - Pogorelov, Ruslan | 2025-10-31 |
| Koehler, Gerhard, Dr. | Kowalczuk, Wojciech | 1-0 | E12 | Round 8: Koehler, Gerhard, Dr. - Kowalczuk, Wojciech | 2025-10-29 |
| Koehler, Gerhard, Dr. | Ortega, Lexy | 0-1 | A13 | Round 6: Koehler, Gerhard, Dr. - Ortega, Lexy | 2025-10-26 |
| Koehler, Gerhard, Dr. | Sciupokas, Arunas | 1-0 | A20 | Round 4: Koehler, Gerhard, Dr. - Sciupokas, Arunas | 2025-10-24 |
| Koehler, Gerhard, Dr. | Magnussen, Pal | 1-0 | A28 | Round 2: Koehler, Gerhard, Dr. - Magnussen, Pal | 2025-10-22 |
| Koehler, Gerhard, Dr. | Kliewe, Hans-Juergen | 0-1 | A11 | Round 6: Koehler, Gerhard, Dr. - Kliewe, Hans-Juergen | 2025-07-12 |
| Koehler, Gerhard, Dr. | Ehlert, Horst | 1-0 | A37 | Round 2: Koehler, Gerhard, Dr. - Ehlert, Horst | 2025-07-08 |
| Koehler, Gerhard, Dr. | Heinemann, Ernst | 1-0 | A37 | Round 4: Koehler, Gerhard, Dr. - Heinemann, Ernst | 2025-07-03 |
| Koehler, Gerhard, Dr. | Giffard, Nicolas | 0-1 | A23 | World Senior Team 2025 S65 | 2025-02-26 |
| Koehler, Gerhard, Dr. | Hammar, Bengt | 1-0 | E97 | World Senior Team 2025 S65 | 2025-02-23 |
| Koehler, Gerhard, Dr. | Large, Peter G | 0-1 | A30 | World Senior Team 2025 S65 | 2025-02-21 |
| Koehler, Gerhard, Dr. | Winter, Kevin | 1/2-1/2 | A25 | World Senior Team 2025 S65 | 2025-02-18 |
| Koehler, Gerhard, Dr. | Vavruska, Antonin | 1/2-1/2 | A13 | World Senior Team 2025 S65 | 2025-02-17 |
| Koehler, Gerhard, Dr. | Lutz, Albert | 1-0 | E98 | Round 8: Koehler, Gerhard, Dr. - Lutz, Albert | 2024-08-30 |
| Koehler, Gerhard, Dr. | Hartlieb, Juergen | 1-0 | A16 | Round 6: Koehler, Gerhard, Dr. - Hartlieb, Juergen | 2024-08-28 |
| Koehler, Gerhard, Dr. | Matthey, Harald | 1-0 | A36 | Round 4: Koehler, Gerhard, Dr. - Matthey, Harald | 2024-08-26 |
| Koehler, Gerhard, Dr. | Waltenberger, Udo | 1-0 | A36 | Round 5: Koehler, Gerhard, Dr. - Waltenberger, Udo | 2024-07-05 |
| Koehler, Gerhard, Dr. | Renner, Bernd | 1/2-1/2 | A22 | Round 3: Koehler, Gerhard, Dr. - Renner, Bernd | 2024-07-03 |
| Koehler, Gerhard, Dr. | Albert, Gerhard | 1-0 | A11 | Round 1: Koehler, Gerhard, Dr. - Albert, Gerhard | 2024-07-01 |
| Koehler, Gerhard, Dr. | Schnelzer, Reinhold, Dr. | 1-0 | A22 | Round 7: Koehler, Gerhard, Dr. - Schnelzer, Reinhold, Dr. | 2024-07-01 |
| Gerhard Koehler | Yuri S Balashov | 1/2-1/2 | A20 | Round 10: Gerhard Koehler - Yuri S Balashov | 2023-11-04 |
| Gerhard Koehler | Vlastimil Jansa | 1/2-1/2 | A37 | Round 4: Gerhard Koehler - Vlastimil Jansa | 2023-10-28 |
| Koehler, Gerhard | Wichmann, Cliff | 0-1 | A20 | OSSEM 2022 | 2023-10-15 |
| Koehler, Gerhard, Dr. | Babrikowski, Peter, Dr. | 1/2-1/2 | A16 | new tournament description | 2023-10-13 |
| Koehler, Gerhard | Stock, Ulrich | 1-0 | A10 | 31. offene S?chsische Senioren-Einzelmeisterschaft | 2023-10-11 |
| Koehler, Gerhard, Dr. | Heinig, Juergen | 1/2-1/2 | E73 | 31. offene S?chsische Senioren-Einzelmeisterschaft | 2023-10-09 |
| Gerhard Koehler | Luigi Santolini | 1/2-1/2 | D32 | Round 8: Gerhard Koehler - Luigi Santolini | 2023-09-27 |
| Gerhard Koehler | Malkiel Peretz | 0-1 | A30 | Round 5: Gerhard Koehler - Malkiel Peretz | 2023-09-23 |
| Gerhard Koehler | Beat Binder | 1-0 | A10 | Round 1: Gerhard Koehler - Beat Binder | 2023-09-23 |
| Gerhard Koehler | Mile Trajkovski | 1-0 | A36 | Round 3: Gerhard Koehler - Mile Trajkovski | 2023-09-21 |
| Gerhard, Dr. Koehler | Wilfried Glaeser | 1/2-1/2 | A30 | Round 7: Gerhard, Dr. Koehler - Wilfried Glaeser | 2023-07-09 |
| Gerhard, Dr. Koehler | Iziaslav, Dr. Leibovitch | 1-0 | A42 | Round 5: Gerhard, Dr. Koehler - Iziaslav, Dr. Leibovitch | 2023-07-07 |
| Gerhard, Dr. Koehler | Manfred Kroencke | 1-0 | A13 | Round 3: Gerhard, Dr. Koehler - Manfred Kroencke | 2023-07-05 |
| Gerhard, Dr. Koehler | Reimund Wolke | 1-0 | A17 | Round 1: Gerhard, Dr. Köhler - Reimund Wolke | 2023-07-03 |
| Koehler, Gerhard | Van Hoolandt, Patrick | 1/2-1/2 | A29 | escc2023_65 | 2023-06-02 |
| Koehler, Gerhard | Polster, Wolfgang | 0-1 | A20 | escc2023_65 | 2023-05-31 |
| Koehler, Gerhard | Gnirenko, Vitaliy | 1-0 | A13 | escc2023_65 | 2023-05-29 |
| Koehler, Gerhard | Goli, Daniele | 1-0 | A38 | escc2023_65 | 2023-05-27 |
| Dr. Gerhard Koehler | Timothy F. Binham | 1/2-1/2 | A22 | Round 6 | 65+: Dr. Gerhard Koehler - Timothy F. Binham | 2022-11-20 |
| Dr. Gerhard Koehler | Vlastimil Jansa | 0-1 | A36 | Round 4 | 65+: Dr. Gerhard Koehler - Vlastimil Jansa | 2022-11-18 |
| Gerhard, Dr. Koehler | Sebastian Kaiser | 1-0 | A11 | Round 2: Gerhard, Dr. Koehler - Sebastian Kaiser | 2022-08-13 |
| Koehler, Gerhard | Konvalinka, Vladislav | 1-0 | A20 | estcc 65 | 2021-09-07 |
| Koehler, Gerhard | Neckar, Lubomir | 1/2-1/2 | A14 | estcc 65 | 2021-09-05 |
| Koehler, Gerhard | Bhend, Edwin | 1/2-1/2 | A10 | estcc 65 | 2021-09-03 |
| Koehler, Gerhard | Berthelot, Yannick | 0-1 | A10 | estcc 65 | 2021-09-01 |
| Koehler, Gerhard | Horak, Vladimir | 1-0 | A21 | estcc 65 | 2021-08-30 |