Stadium: Court 2S Round: 54 Ground: Hardcourt outdoor
| ITF M25 Most | 2022/05/18 12:10 | Jakub Mensik v Jannik Opitz | 6-1,6-4 |
| ITF M25 Most | 2022/05/16 08:00 | Jannik Opitz v Roman Postolka | 6-4,3-6,5-10 |
| ITF M15 Sharm El Sheikh | 2022/04/06 12:05 | Jannik Opitz v Zura Tkemaladze | 2-6,7-6,4-6 |
| ITF M15 Sharm El Sheikh | 2022/04/05 09:00 | Zura Tkemaladze v Jannik Opitz | 6-3,2-6,4-10 |
| ITF M15 Sharm El Sheikh | 2022/04/04 09:00 | Jordan Chiu v Jannik Opitz | 3-6,3-6 |
| ITF M15 Sharm El Sheikh | 2022/03/30 08:00 | Jannik Opitz v Samuel Vincent Ruggeri | 6-7,6-7 |
| ITF M15 Sharm El Sheikh | 2022/03/29 08:00 | Zura Tkemaladze v Jannik Opitz | 7-6,4-6,5-10 |
| ITF M15 Sharm El Sheikh | 2022/03/28 10:00 | Hamzeh Al-Aswad v Jannik Opitz | 0-6,1-6 |
| ITF M25 Falun | 2019/09/29 11:00 | Lucas Renard v Melker Isaksson | 6-3,6-2 |
| ITF M15 Karlskrona | 2019/05/06 12:10 | Jonathan Stenberg v Melker Isaksson | 6-2,6-1 |
| ITF M15 Antalya | 2019/04/01 07:00 | Melker Isaksson v Christian Hirschmueller | 3-6,1-6 |
| ITF M15 Oslo | 2019/03/04 09:00 | Melker Isaksson v Patrick Mayer | 4-6,2-6 |
| ITF Sweden F5 | 2018/09/29 09:50 | Edis Nokic v Melker Isaksson | 7-5,6-4 |
| ITF Sweden F4 | 2018/09/23 09:00 | Lucas Renard v Melker Isaksson | 6-4,6-4 |
| ITF Sweden F2 Qual | 2018/05/12 08:00 | Melker Isaksson v Simon Yitbarek | 2-6,1-6 |
| ITF Sweden F1 Qual | 2018/05/05 08:00 | Melker Isaksson v Carl Gustafsson | 3-6,4-6 |