Stadium: Court 3 Round: 54 Ground: Hardcourt indoor
| ITF Estonia F3 | 2018/11/07 10:25 | Karl Kiur Saar v Joshua Paris | 3-6,7-6,4-6 |
| ITF Estonia F3 | 2018/11/06 14:30 | Christoffer Solberg v Karl Kiur Saar | 6-7,4-6 |
| ITF Estonia F2 | 2018/11/01 12:00 | Vladimir Ivanov v Karl Kiur Saar | 6-1,6-3 |
| ITF Estonia F2 | 2018/10/31 10:50 | Karl Kiur Saar v Maxim Ratniuk | 7-5,6-1 |
| ITF Estonia F2 | 2018/10/30 13:15 | Karl Kiur Saar v Daniil Glinka | 6-3,6-4 |
| ITF Egypt F22 | 2018/10/11 10:05 | Neil Pauffley v Karl Kiur Saar | 4-6,6-2,6-1 |
| ITF Egypt F22 | 2018/10/10 12:30 | Li-Wei Tan v Karl Kiur Saar | 1-6,4-6 |
| ITF Egypt F21 | 2018/10/02 08:00 | Alessandro Bega v Karl Kiur Saar | 6-4,6-3 |
| ITF Estonia F3 | 2018/11/03 11:00 | Jason Sormunen v Martins Rocens | 5-7,4-6 |
| ITF Estonia F2 | 2018/10/27 08:00 | David Quayle v Jason Sormunen | 6-3,6-2 |
| ITF Finland F3 | 2018/08/11 07:00 | Roni Rikkonen v Jason Sormunen | 6-2,6-0 |
| ITF Finland F2 Qual | 2018/08/05 10:25 | Roni Mikael Hietaranta v Jason Sormunen | 6-2,6-2 |
| ITF Finland F2 Qual | 2018/08/04 10:00 | Jason Sormunen v Ido Zonder | 4-6,6-1,6-4 |
| ITF Finland F1 Qual | 2018/07/29 07:00 | Ilari Vesanen v Jason Sormunen | 6-1,6-1 |
| ITF Finland F1 Qual | 2018/07/28 07:00 | Hermanni Tiainen v Jason Sormunen | 3-6,0-6 |
| ITF Lithuania F1 | 2018/07/21 07:00 | Jason Sormunen v Tomas Vaise | 2-6,4-6 |