Stadium: Court 1 Round: 54 Ground: Clay
| ITF Sweden F3 Qual | 2018/05/20 09:00 | Jonas Trinker v Adam Heinonen | 7-6,6-1 |
| ITF Sweden F2 | 2018/05/14 11:25 | Jonathan Stenberg v Adam Heinonen | 3-6,6-1,6-3 |
| ITF Sweden F2 Qual | 2018/05/13 08:00 | Almir Nokic v Adam Heinonen | 6-3,2-6,3-6 |
| ITF Sweden F1 Qual | 2018/05/05 08:00 | Adam Heinonen v Morgan Johansson | 3-6,7-6,3-6 |
| ITF M15 Karlskrona | 2019/05/07 08:15 | Arvid Nordquist v Robin Thour | 6-3,6-2 |
| ITF Sweden F5 | 2018/09/30 09:55 | Robin Thour v Carl Gustafsson | 2-6,6-7 |
| ITF Sweden F5 | 2018/09/29 10:50 | Robin Thour v Johan Claesson | 6-1,3-6,6-4 |
| ITF Sweden F4 | 2018/09/23 11:50 | Robin Thour v Simon Yitbarek | 3-6,6-4,5-7 |
| ITF Sweden F4 | 2018/09/22 12:15 | Robin Thour v Rikard Raad | 6-0,6-3 |
| Challenger Bastad Qual | 2018/07/08 09:30 | Filip Horansky v Robin Thour | 6-3,6-2 |
| Challenger Bastad Qual | 2018/07/07 12:00 | Robin Thour v Marius Ruzgas | 6-2,7-6 |
| ITF Sweden F3 Qual | 2018/05/20 09:00 | Robin Thour v Jonathan Stenberg | 6-4,5-7,5-7 |