| ITF M15 Las Palmas | 05/01 14:10 | 25 | Christoffer Solberg v Ivan M Curbelo | 6-3,6-3 | |
| ITF M15 - Sharm El Sheikh | 04/02 10:05 | 54 | Christoffer Solberg v Haadin Bava | 4-6,2-6 | |
| ITF M15 Tel Aviv | 03/28 09:20 | 26 | Christoffer Solberg v Ben Patael | 4-6,2-6 | |
| ITF M15 Tel Aviv | 03/27 08:00 | 25 | Karlo Cubelic v Christoffer Solberg | 3-6,6-4,4-6 | |
| ITF M15 Oslo | 03/04 09:00 | 45 | Piotr Matuszewski v Christoffer Solberg | 7-6,6-4 | |
| ITF Greece F8 | 11/13 13:25 | 25 | Tim Heger v Christoffer Solberg | 7-6,6-1 | |
| ITF Estonia F3 | 11/06 14:30 | 25 | Christoffer Solberg v Karl Kiur Saar | 6-7,4-6 | |
| ITF Portugal F20 | 10/10 09:00 | 25 | Christoffer Solberg v Fred Gil | 2-6,4-6 | |
| ITF Sweden F4 | 09/24 11:00 | 25 | Michal Konecny v Christoffer Solberg | 6-3,6-2 | |
| ITF Sweden F4 | 09/23 09:00 | 54 | Christoffer Solberg v Erik Grevelius | 6-3,6-7,7-6 | |
| ITF Sweden F4 | 09/22 11:35 | 54 | Christoffer Solberg v Oliver Andersson | 6-3,1-6,6-3 | |
| ITF Finland F3 | 08/14 11:25 | 25 | Christoffer Solberg v Patrik Niklas-Salminen | 0-6,1-6 | |
| ITF Finland F2 | 08/08 09:55 | 26 | George Loffhagen v Christoffer Solberg | 6-4,6-2 | |
| ITF Finland F2 | 08/06 12:00 | 25 | Christoffer Solberg v Esteban Bruna | 7-5,5-7,6-1 | |
| ITF Finland F2 | 08/06 12:00 | 25 | Christoffer Solberg v Kenneth Raisma | Cancelled | |
| ITF Finland F1 | 07/31 12:45 | 25 | Christoffer Solberg v Patrik Niklas-Salminen | 2-6,4-6 | |
| ITF Lithuania F1 | 07/26 09:40 | 27 | Christoffer Solberg v Denis Klok | 5-7,3-6 | |
| ITF Lithuania F1 | 07/25 11:30 | 26 | Christoffer Solberg v Mateusz Terczynski | 6-3,5-7,7-5 | |
| ITF Lithuania F1 | 07/23 10:00 | 25 | Sergey Betov v Christoffer Solberg | 0-6,5-7 | |
| ITF Lithuania F1 | 07/22 08:00 | 62 | Christoffer Solberg v Marius Ruzgas | 6-4,6-1 | |
| ITF Lithuania F1 | 07/21 13:00 | 62 | Christoffer Solberg v Simonas Zukauskas | 6-3,6-0 | |
| ITF Lithuania F1 | 07/21 10:00 | 62 | Christoffer Solberg v Noe Sytkow | 6-1,6-2 | |
| ITF Estonia F1 | 07/17 11:35 | 25 | Christoffer Solberg v Vladimir Ivanov | 6-3,5-7,1-6 | |
| ITF Estonia F1 | 07/16 07:00 | 44 | Christoffer Solberg v Artsiom Cherkasau | 6-2,6-0 | |
| ITF Estonia F1 | 07/16 07:00 | 44 | Christoffer Solberg v Roberts Grinvalds | 6-7,7-6,5-7 | |
| Challenger Bastad Qual | 07/08 08:15 | 46 | Di Wu v Christoffer Solberg | 6-2,6-1 | |
| Challenger Bastad Qual | 07/07 08:15 | 45 | Ozan Cildir v Christoffer Solberg | 1-6,2-6 | |
| ITF Tunisia F25 | 06/25 08:30 | 62 | Pol Martin Tiffon v Christoffer Solberg | 6-0,6-4 | |
| ITF Tunisia F25 | 06/24 10:00 | 62 | Tadija Radovanovic v Christoffer Solberg | 1-6,3-6 | |
| ITF Tunisia F25 | 06/23 08:00 | 62 | Mohamed Zakaria Khalil v Christoffer Solberg | Retired |