Stadium: Court 4 Round: 14 Ground: Clay
| ATP Genéve | 2022/05/18 13:25 | Tallon Griekspoor v Johan Nikles | 6-3,7-5 |
| ATP Genéve | 2022/05/17 13:20 | Leandro Riedi v Johan Nikles | 7-5,6-7,5-7 |
| ATP Genéve | 2022/05/15 09:00 | Johan Nikles v Lukas Rosol | 6-4,6-4 |
| ATP Genéve | 2022/05/14 09:00 | Peter Gojowczyk v Johan Nikles | 3-6,3-6 |
| Challenger Split | 2022/04/19 08:30 | Luca Nardi v Johan Nikles | 6-4,6-3 |
| Challenger Split | 2022/04/18 08:30 | Johan Nikles v Bogdan Bobrov | 6-4,7-5 |
| Challenger Split | 2022/04/17 08:00 | Johan Nikles v Alexandar Lazarov | 6-3,7-5 |
| Challenger Madrid | 2022/04/12 11:30 | Christopher O'Connell v Johan Nikles | 6-3,6-2 |
| Challenger Tunis | 2022/05/16 09:00 | Elmar Ejupovic v Carlos Sanchez Jover | 7-5,2-6,6-7 |
| Challenger Tunis | 2022/05/15 09:30 | Elmar Ejupovic v Kirill Kivattsev | 6-3,6-4 |
| Challenger Heilbronn | 2022/05/08 14:00 | Elmar Ejupovic v Benjamin Hassan | 4-6,1-6 |
| Challenger Morelos | 2022/04/28 20:00 | Elmar Ejupovic v Jay Clarke | 7-6,3-6,6-7 |
| Challenger Morelos | 2022/04/25 18:10 | Luis Carlos Alvarez Valdes v Elmar Ejupovic | 4-6,4-6 |
| Challenger Morelos | 2022/04/24 22:45 | Juan Sebastian Gomez v Elmar Ejupovic | 2-6,3-6 |
| Challenger Aguascalientes | 2022/04/19 19:00 | Juan Pablo Ficovich v Elmar Ejupovic | 4-6,6-0,6-3 |
| Challenger Aguascalientes | 2022/04/18 16:00 | Calvin Hemery v Elmar Ejupovic | 6-3,6-7,2-6 |