| Nantes Int. Qual | 2023/06/15 08:45 | Dolan, Jonathan v Paul Tournefier | L | 0-2 |
| Bonn Int. | 2023/06/02 09:00 | Yanis Gaudin v Dolan, Jonathan | L | 2-0 |
| Bonn Int. | 2023/06/01 13:50 | Dolan, Jonathan v Subhankar Dey | W | 2-1 |
| Austrian Open | 2023/05/26 13:50 | Dolan, Jonathan v Torjussen, J. | L | 0-2 |
| Austrian Open - Qualif. | 2023/05/26 07:40 | Christian Faust Kjaer v Dolan, Jonathan | W | 1-2 |
| Austrian Open - Qualif. | 2023/05/25 11:20 | Dolan, Jonathan v Yu-Han Hsu | W | 2-0 |
| Austrian Open - Qualif. | 2023/05/25 08:20 | Dolan, Jonathan v Jacob Hjorth | W | 2-0 |
| International du Portugal | 2023/03/11 15:00 | Torjussen, J. v Dolan, Jonathan | L | 2-0 |
| Nantes Int. Qual | 2023/06/15 08:40 | van Gysel, Leo v Kim Kristensen, D. | W | 2-0 |
| Lithuanian Int. | 2023/06/10 08:40 | Jason Christ Alexander v van Gysel, Leo | L | 2-0 |
| Open de Pologne - Qualif. | 2023/03/23 13:05 | van Gysel, Leo v Dominik Kwinta | L | 0-2 |
| Open de Pologne - Qualif. | 2023/03/22 17:55 | Mikolaj Szymanowski v van Gysel, Leo | W | 0-2 |
| International du Portugal | 2023/03/10 13:15 | Viktor Ording Kauffman v van Gysel, Leo | L | 2-0 |
| International du Portugal Qualif. | 2023/03/09 15:30 | van Gysel, Leo v Kim Kristensen, D. | W | 2-1 |
| International du Portugal Qualif. | 2023/03/09 13:40 | van Gysel, Leo v Schueler, Jacob | W | 2-0 |
| International du Portugal Qualif. | 2023/03/08 18:20 | van Gysel, Leo v Saneeth Dayanand Shimoga | W | 2-1 |