Stadium: Indoor 7 Round: 54 Ground: Clay
| ITF Austria F5 Qual | 2018/07/28 07:00 | Michael Gloeckler v Alexander Wolfschmidt | 6-0,6-1 |
| ITF Germany F9 | 2018/07/22 08:00 | Alexander Wolfschmidt v Lynn Max Kempen | 2-6,5-7 |
| ITF Italy F1 Qual | 2018/02/24 08:30 | Alexander Wolfschmidt v Johannes Haerteis | 0-6,0-6 |
| ITF Switzerland F1 Qual | 2018/02/04 09:00 | Alexander Wolfschmidt v Valentin Guenther | 2-6,3-6 |
| ITF Switzerland F1 Qual | 2018/02/03 09:00 | Alexander Wolfschmidt v Gian Gruenig | 7-6,0-6,7-6 |
| ITF Germany F3 Qual | 2018/01/28 13:00 | Alexander Wolfschmidt v Mike Loccisano | 3-6,2-6 |
| ITF USA F1 Qual | 2017/12/30 19:30 | Martin Redlicki v Alexander Wolfschmidt | 6-2,6-3 |
| ITF Italy F28 Qual | 2017/09/02 12:50 | Adrian Obert v Alexander Wolfschmidt | 6-3,6-1 |
| Challenger Bastad Qual | 2018/07/07 09:25 | Eric Ahren Moonga v Linus Frost | 5-7,1-6 |
| ITF Sweden F2 | 2018/05/15 09:15 | Markus Eriksson v Eric Ahren Moonga | 6-2,6-3 |
| ITF Sweden F2 Qual | 2018/05/13 10:15 | Daniel Svensson v Eric Ahren Moonga | 7-6,2-6,3-6 |
| ITF Sweden F2 Qual | 2018/05/12 10:30 | Eric Ahren Moonga v Johan Claesson | 6-2,6-3 |
| ITF Sweden F1 Qual | 2018/05/05 08:00 | Eric Ahren Moonga v Almir Nokic | 5-7,2-6 |
| ITF USA F12 | 2018/04/20 19:30 | Nicolas Mejia v Eric Ahren Moonga | 4-6,6-0,6-1 |
| ITF USA F11 | 2018/04/15 12:00 | Ronan Jachuck v Eric Ahren Moonga | 6-4,6-3 |
| ITF USA F11 | 2018/04/13 13:30 | Boris Kozlov v Eric Ahren Moonga | 2-6,6-4,4-6 |