Stadium: Court Central Round: 14 Ground: Hardcourt indoor
| Challenger Valencia | 2025/10/05 15:45 | Ivan Gakhov v Rudolf Molleker | 7-5,7-5 |
| Australian Open | 2024/01/09 06:10 | Ivan Gakhov v Rudolf Molleker | 4-6,4-6 |
| Challenger Karlsruhe | 2023/07/06 09:00 | Rudolf Molleker v Ivan Gakhov | 4-6,6-3,3-6 |
| Challenger Montevideo | 2025/11/09 15:25 | Ivan Gakhov v Joaquin Aguillar Cardozo | 3-6,3-6 |
| Challenger Lima 2 | 2025/11/06 19:30 | Ivan Gakhov v Cristian Garin | 3-6,3-6 |
| Challenger Lima 2 | 2025/11/04 19:50 | Ivan Gakhov v Arklon Huertas del Pino Cordova | 6-3,4-6,6-3 |
| ITF M25 Santa Margherita | 2025/10/24 11:30 | Ivan Gakhov v Gianluca Cadenasso | 1-6,6-1,6-7 |
| ITF M25 Santa Margherita | 2025/10/24 07:00 | Ivan Gakhov v Manuel Mazza | 6-4,6-4 |
| ITF M25 Santa Margherita | 2025/10/22 10:18 | Ivan Gakhov v Mattias Pisanu | 6-4,6-2 |
| ITF M25 Santa Margherita | 2025/10/14 11:58 | Ivan Gakhov v Stefan Popovic | 5-7,1-6 |
| Challenger Valencia | 2025/10/08 13:55 | Jan Choinski v Ivan Gakhov | 4-6,6-3,6-4 |
| ITF M25 Vale Do Lobo | 2025/11/15 13:50 | Rudolf Molleker v Alastair Gray | 2-6,6-2,5-7 |
| ITF M25 Vale Do Lobo | 2025/11/14 11:00 | Alberto Barroso Campos v Rudolf Molleker | 6-7,1-6 |
| ITF M25 Vale Do Lobo | 2025/11/12 12:01 | John Echeverria v Rudolf Molleker | 4-6,6-2,2-6 |
| ITF M25 Vale Do Lobo | 2025/11/11 13:44 | Niels Visker v Rudolf Molleker | 4-6,6-3,3-6 |
| Challenger Helsinki | 2025/11/02 13:35 | Viktor Durasovic v Rudolf Molleker | 6-2,4-6,6-1 |
| ITF M25 Sintra | 2025/11/01 11:08 | Gilles Arnaud Bailly v Rudolf Molleker | 5-7,6-3,6-4 |
| ITF M25 Sintra | 2025/10/31 11:00 | Alejandro Lopez Escribano v Rudolf Molleker | 4-6,0-6 |
| ITF M25 Sintra | 2025/10/29 15:53 | Filip Jeff Planinsek v Rudolf Molleker | 1-6,4-6 |