Stadium: Court 8 Round: 25 Ground: Clay
| ITF Finland F2 Qual | 2018/08/04 10:00 | Karl Kiur Saar v Roni Mikael Hietaranta | 4-6,6-1,4-6 |
| ITF Finland F1 | 2018/08/01 10:45 | Gustav Gustav Hansson v Karl Kiur Saar | 6-1,6-1 |
| ITF Finland F1 | 2018/07/30 07:00 | Karl Kiur Saar v Aaron Prandstetter | 6-1,6-1 |
| ITF Finland F1 Qual | 2018/07/29 09:30 | Karl Kiur Saar v Masi Sarpola | 6-3,4-6,6-4 |
| ITF Lithuania F1 | 2018/07/22 08:00 | Razvan M Codescu v Karl Kiur Saar | 7-5,6-2 |
| ITF Lithuania F1 | 2018/07/21 13:00 | Tomas Vaise v Karl Kiur Saar | 2-6,4-6 |
| ITF Estonia F1 | 2018/07/15 07:00 | Siim Troost v Karl Kiur Saar | 7-5,6-7,7-6 |
| ITF Finland F4 | 2017/11/15 14:00 | Albano Olivetti v Karl Kiur Saar | 4-6,7-6,6-4 |
| ITF Finland F3 | 2018/08/12 08:30 | Philip Bachmaier v Nuutti Jokinen | 6-3,7-6 |
| ITF Finland F3 | 2018/08/11 07:00 | Philip Bachmaier v Masi Sarpola | 6-4,6-0 |
| ITF Finland F2 | 2018/08/07 12:00 | Jonathan Mridha v Philip Bachmaier | 6-1,6-2 |
| ITF Finland F1 | 2018/07/31 07:00 | Philip Bachmaier v Vladimir Ivanov | 4-6,1-6 |
| ITF Finland F1 Qual | 2018/07/29 08:25 | Philip Bachmaier v Patrick Christopher Stenfors | 6-3,6-7,6-2 |
| ITF Finland F1 Qual | 2018/07/28 11:00 | Philip Bachmaier v Lukas Mugevicius | 7-6,6-1 |
| ITF Austria F4 Qual | 2018/07/22 12:10 | Stefano Battaglino v Philip Bachmaier | 6-3,4-6,6-1 |
| ITF Austria F3 | 2018/07/14 07:15 | Philip Bachmaier v Thibault Cancel | 4-6,6-7 |