| Croatia International - Calificari | 2023/09/28 09:55 | Oliver Lee Nowak v Michal Szczypka | W | 2-0 |
| Slovenia Future Series - Calificari | 2022/11/24 17:40 | Paul Tournefier v Oliver Lee Nowak | L | 2-1 |
| Slovenia Future Series - Calificari | 2022/11/24 13:00 | Oliver Lee Nowak v Diogo Gloria | W | 2-0 |
| Croatian International - Calificari | 2022/09/29 09:10 | Oliver Lee Nowak v Krzysztof Jakowczuk | L | 0-2 |
| Nouvelle-Aquitaine Int. | 2022/08/25 09:20 | Oliver Lee Nowak v Tino Daoudal | L | 0-2 |
| Slovenia Future Series - Calificari | 2021/11/25 10:55 | Senne Houthoofd v Oliver Lee Nowak | W | 1-2 |
| Cyprus Int. | 2021/10/15 08:30 | Dmitriy Panarin v Oliver Lee Nowak | L | 2-0 |
| Cyprus Int. Qual | 2021/10/14 16:05 | Rohan Midha v Oliver Lee Nowak | W | 0-2 |