| ITF M25 Den Haag | 06/29 18:30 | 25 | Karl Friberg v Philip Sekulic | 2-6,6-4,4-6 | |
| ITF M15 Alkmaar | 06/25 13:20 | 28 | Karl Friberg v Daniel Rincon | 3-6,4-6 | |
| ITF M15 Alkmaar | 06/24 13:50 | 27 | Karl Friberg v Max Houkes | 6-0,6-1 | |
| ITF M15 Alkmaar | 06/23 12:00 | 26 | Karl Friberg v Elgin Khoeblal | 6-3,5-7,6-0 | |
| ITF M15 Alkmaar | 06/22 13:40 | 25 | Karl Friberg v Alexandre Aubriot | 6-2,3-6,7-6 | |
| ITF M15 Vaasa | 06/05 08:00 | 29 | Ivan Nedelko v Karl Friberg | 6-4,3-6,1-6 | |
| ITF M15 Vaasa | 06/04 07:00 | 28 | Daniil Glinka v Karl Friberg | 6-7,3-6 | |
| ITF M15 Vaasa | 06/03 09:15 | 27 | Karl Friberg v Hazem Naw | 5-7,6-1,6-4 | |
| ITF M15 Vaasa | 06/02 06:30 | 26 | Karl Friberg v Matvey Minin | 6-1,6-0 | |
| ITF M15 Vaasa | 06/01 12:00 | 25 | Karl Friberg v Oskari Eerola | 6-0,6-2 | |
| ITF M15 Kouvola | 05/20 08:00 | 27 | Karl Friberg v Oscar Weightman | 2-6,2-6 | |
| ITF M15 Kouvola | 05/19 06:55 | 26 | Karl Friberg v Karlo Cubelic | 6-4,4-6,6-3 |