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