Stadium: Court 7 Round: 46 Ground: Clay
| Challenger Tampere | 2018/07/21 09:45 | Dimitar Kuzmanov v Panu Virtanen | 6-2,6-0 |
| Challenger San Benedetto Qual | 2018/07/14 13:20 | Dimitar Kuzmanov v Antonio Massara | 5-7,4-6 |
| ITF Germany F5 | 2018/07/01 10:00 | Sekou Bangoura v Dimitar Kuzmanov | 1-6,5-7 |
| ITF Germany F5 | 2018/06/30 11:00 | Fabian Marozsan v Dimitar Kuzmanov | 2-6,3-6 |
| ITF Germany F5 | 2018/06/29 11:00 | Christian Hirschmueller v Dimitar Kuzmanov | 1-6,0-6 |
| ITF Germany F5 | 2018/06/28 16:35 | Marvin Netuschil v Dimitar Kuzmanov | 3-6,1-6 |
| ITF Germany F5 | 2018/06/26 16:00 | Lars Hoischen v Dimitar Kuzmanov | 2-6,1-6 |
| ITF Germany F4 | 2018/06/24 11:00 | Marvin Moeller v Dimitar Kuzmanov | 2-6,3-6 |
| Challenger Tampere | 2018/07/21 11:40 | Tom Kocevar-Desman v Karl Friberg | 6-4,7-6 |
| Challenger Scheveningen Qual | 2018/07/14 11:45 | Tom Kocevar-Desman v Kimmer Coppejans | 4-6,4-6 |
| Challenger Bastad Qual | 2018/07/07 11:15 | Fred Simonsson v Tom Kocevar-Desman | 6-4,1-6,6-3 |
| ITF Germany F4 | 2018/06/22 10:05 | Sekou Bangoura v Tom Kocevar-Desman | 6-1,6-1 |
| ITF Bosnia and Herzegovina F3 | 2018/06/03 12:00 | Elmar Ejupovic v Tom Kocevar-Desman | 6-7,3-6 |
| ITF Bosnia and Herzegovina F3 | 2018/06/01 11:00 | Tom Kocevar-Desman v Peter Nagy | 6-4,6-2 |
| ITF Bosnia and Herzegovina F3 | 2018/05/31 09:00 | Tom Kocevar-Desman v Bodin Zarkovic | 6-3,6-1 |
| ITF Bosnia and Herzegovina F3 | 2018/05/30 10:30 | Pavle Daljev v Tom Kocevar-Desman | 5-7,4-6 |