| UTR Pro Tennis Series Barcelona | 2022/02/02 09:30 | Kuzey Cekirge v Kolisnyk, Olexiy | 6-2,5-7,5-2 |
| UTR Pro Tennis Series Barcelona | 2022/02/01 08:00 | Bielinskyi, Oleksandr v Kolisnyk, Olexiy | 1-6,6-6 |
| UTR Pro Tennis Series Barcelona | 2022/01/31 13:00 | Kolisnyk, Olexiy v Chavez Villalpando, Luis Diego | 6-1,6-7,6-1 |
| UTR Pro Tennis Series Barcelona | 2022/01/25 12:30 | Evgeny Karlovskiy v Kolisnyk, Olexiy | 7-6,6-3 |
| UTR Pro Tennis Series Barcelona | 2022/01/24 14:00 | Bielinskyi, Oleksandr v Kolisnyk, Olexiy | 3-6,6-3,6-3 |
| UTR Pro Tennis Series Barcelona | 2022/01/23 15:25 | Kolisnyk, Olexiy v Jip Van Assendelft | 4-6,1-6 |
| UTR Pro Tennis Series Barcelona | 2021/12/10 09:30 | Carlos Gimenez Perez v Kolisnyk, Olexiy | 6-2,5-1 |
| UTR Pro Tennis Series Barcelona | 2021/12/09 11:00 | Tomas Curras v Kolisnyk, Olexiy | 5-7,4-6 |
| UTR Pro Tennis Series Barcelona | 2022/02/01 14:00 | Podzus, Martins v Ouahab, Lamine | 6-3,6-3 |
| UTR Pro Tennis Series Barcelona | 2022/01/31 12:40 | Pereira, Miguel Fernando v Ouahab, Lamine | 3-6,3-6 |
| UTR Pro Tennis Series Barcelona | 2022/01/30 12:30 | Alvaro Bueno Gil v Ouahab, Lamine | 4-6,0-1 |
| Coupe Davis | 2021/11/27 12:45 | Ouahab, Lamine v August Holmgren | 6-4,2-6,4-6 |
| ITF M15 Madrid | 2021/10/28 11:35 | Ouahab, Lamine v Maxime Chazal | 6-7,6-7 |
| ITF M15 Madrid | 2021/10/26 09:30 | Ouahab, Lamine v Mario G Fernandez | 6-4,6-2 |
| ITF M15 Girona | 2021/10/18 08:00 | Ouahab, Lamine v de Rueda de Genover, Ignasi | 7-6,0-6,2-10 |
| ITF M15 Girona | 2021/10/17 10:30 | Ouahab, Lamine v Tadas Babelis | 6-4,7-6 |