Round: 44 Ground: Clay
| ITF Finland F2 | 2017/08/08 07:00 | Alexander Vasilenko v Solberg, Christoffer | 6-1,6-0 |
| ITF Finland F2 Qual | 2017/08/07 08:20 | Solberg, Christoffer v Tiainen, Jussi | 6-2,6-3 |
| ITF Finland F2 Qual | 2017/08/06 09:30 | Solberg, Christoffer v Jarvi, Matias | 6-4,6-3 |
| ITF Finland F1 | 2017/07/31 10:50 | Patrick Kaukovalta v Solberg, Christoffer | 3-6,6-3,6-2 |
| ITF Estonia F1 | 2017/07/23 10:00 | Solberg, Christoffer v von Hindte, Leonard | 1-6,2-6 |
| ITF Estonia F1 | 2017/07/23 07:00 | Solberg, Christoffer v Gabriele Maria Noce | 6-3,7-6 |
| Sri Lanka F3, Singles Qualifying | 2017/07/04 04:00 | Solberg, Christoffer v Ornago, Fabrizio | 1-6,7-6,6-7 |
| ITF Sweden F2 | 2017/05/15 10:10 | Jonathan Mridha v Solberg, Christoffer | 6-3,7-6 |