| UTR Pro Tennis Series Amsterdam | 2022/02/28 09:00 | 드호, 벤자민 v Jurriaan Bol | 6-1,6-4 |
| Challenger Maia | 2021/12/06 11:00 | 보치, 로렌조 v 드호, 벤자민 | 6-0,6-0 |
| Challenger Maia | 2021/12/05 13:15 | 팔카오, 곤칼로 v 드호, 벤자민 | 6-2,3-6,2-6 |
| UTR Pro Tennis Series Montrouge | 2021/11/20 11:00 | Voljacques, Hugo v 드호, 벤자민 | 6-1,7-6 |
| UTR Pro Tennis Series Montrouge | 2021/11/19 12:00 | 드호, 벤자민 v Bouchelaghem, Cesar | 6-3,5-2 |
| UTR Pro Tennis Series Montrouge | 2021/11/18 08:00 | 드호, 벤자민 v 갈레스, 로메인 | 4-6,6-2,6-5 |
| UTR Pro Tennis Series Montrouge | 2021/11/17 11:00 | Marie, Jules v 드호, 벤자민 | 6-3,6-0 |
| UTR Pro Tennis Series Montrouge | 2021/11/16 12:50 | Bresson, Leo v 드호, 벤자민 | 4-6,5-6 |
| UTR Pro Tennis Series Amsterdam | 2022/02/28 12:00 | Koch, Niklas v 호우케스, 맥스 | 2-6,2-6 |
| UTR Pro Tennis Series Amsterdam | 2021/12/11 07:00 | 반 발, 알로이스 요하네스 윌렘 v Koch, Niklas | 6-4,6-4 |
| UTR Pro Tennis Series Amsterdam | 2021/12/10 08:30 | 바서만, 데니 v Koch, Niklas | 6-2,6-3 |
| UTR Pro Tennis Series Amsterdam | 2021/12/09 11:55 | Nathan De Veer v Koch, Niklas | 6-1,6-5 |
| UTR Pro Tennis Series Amsterdam | 2021/12/07 10:00 | 사바닌, 얀 v Koch, Niklas | 3-6,3-5 |
| UTR Pro Tennis Series Amsterdam | 2021/12/06 07:00 | Koch, Niklas v Miko Wassermann | 6-4,6-7,3-6 |
| ITF M25 Eupen | 2021/09/06 11:00 | 가다마우리, 부바이살 v Koch, Niklas | 6-2,6-2 |
| ITF M25 Eupen | 2021/09/05 12:00 | Koch, Niklas v Temirhanov, Arslanbek | 6-1,6-2 |