Stadium: Court 1 Round: 26 Ground: Clay
| ITF Finland F2 | 2018/08/07 12:00 | Otto Virtanen v George Loffhagen | 2-6,1-6 |
| ITF Finland F1 | 2018/08/02 12:40 | Rochette, Laurent v George Loffhagen | 4-6,6-4,7-6 |
| ITF Finland F1 | 2018/08/01 09:50 | Virtanen, Panu v George Loffhagen | 2-6,2-6 |
| ITF Finland F1 | 2018/07/30 07:00 | Siimar, Kristofer v George Loffhagen | 1-6,0-6 |
| Wimbledon Qual | 2018/06/25 10:00 | Zopp, Jurgen v George Loffhagen | 7-6,6-0 |
| Ilkley, Great Britain | 2018/06/19 10:00 | George Loffhagen v Hiroki Moriya | 1-6,4-6 |
| Challenger - Nottingham | 2018/06/11 10:00 | Polansky, Peter v George Loffhagen | 3-6,6-1,6-3 |
| ITF Uganda F3 | 2018/05/15 06:00 | Dzhanashia, Shalva v George Loffhagen | 6-2,7-6 |
| ITF Finland F2 | 2018/08/06 12:00 | Solberg, Christoffer v Bruna, Esteban | 7-5,5-7,6-1 |
| ITF Finland F1 | 2018/07/31 12:45 | Solberg, Christoffer v Niklas-Salminen, Patrick | 2-6,4-6 |
| ITF Lithuania F1 | 2018/07/26 09:40 | Solberg, Christoffer v Denis Klok | 5-7,3-6 |
| ITF Lithuania F1 | 2018/07/25 11:30 | Solberg, Christoffer v Terczynski, Mateusz | 6-3,5-7,7-5 |
| ITF Lithuania F1 | 2018/07/23 10:00 | Betov, Sergey v Solberg, Christoffer | 0-6,5-7 |
| ITF Lithuania F1 | 2018/07/22 08:00 | Solberg, Christoffer v Ruzgas, Marius | 6-4,6-1 |
| ITF Lithuania F1 | 2018/07/21 13:00 | Solberg, Christoffer v Zukauskas, Simonas | 6-3,6-0 |
| ITF Lithuania F1 | 2018/07/21 10:00 | Solberg, Christoffer v Sytkow, Noe | 6-1,6-2 |