Round: 26 Ground: Clay
| ITF Lithuania F1 | 2017/07/18 09:00 | Kristjan Tamm v Mikus Losbergs | 3-6,6-2,6-1 |
| ITF Poland F4 Qual | 2017/07/03 08:00 | Oleg Prihodko v Kristjan Tamm | 6-2,7-5 |
| ITF Poland F4 Qual | 2017/07/02 08:00 | Jan Galka v Kristjan Tamm | 4-6,3-6 |
| ITF Poland F4 Qual | 2017/07/01 09:00 | Adam Bronka v Kristjan Tamm | 0-6,3-6 |
| ITF Romania F4 | 2017/06/19 10:00 | Kristjan Tamm v Bogdan Ionut Apostol | 4-6,2-6 |
| ITF Romania F3 | 2017/06/10 07:00 | Kristjan Tamm v Alejo Vilaro | 3-6,3-6 |
| ITF Czech Republic F3 Qual | 2017/05/29 10:20 | Kristjan Tamm v Tomas Liska | 4-6,3-6 |
| ITF Czech Republic F3 Qual | 2017/05/28 09:30 | Paramveer Singh Bajwa v Kristjan Tamm | 3-6,4-6 |
| ITF Lithuania F1 | 2017/07/18 09:00 | Artur Kulibaba v Soren Hess-Olesen | 1-6,4-6 |
| Challenger Bastad Qual | 2017/07/08 11:00 | Hubert Hurkacz v Soren Hess-Olesen | 6-3,6-4 |
| Challenger Bastad Qual | 2017/07/08 08:00 | Robin Thour v Soren Hess-Olesen | 2-6,1-6 |
| ITF Spain F18 | 2017/06/21 19:00 | Soren Hess-Olesen v Peter Bothwell | 4-6,0-0 |
| ITF Spain F18 | 2017/06/19 17:05 | Javier Barranco Cosano v Soren Hess-Olesen | 4-6,2-6 |
| ITF Spain F18 Qual | 2017/06/18 18:30 | Soren Hess-Olesen v Samuel Bothwell | 6-2,6-4 |
| ITF Spain F18 Qual | 2017/06/17 06:00 | Soren Hess-Olesen v Pablo Irigaray Guarne | 6-3,6-0 |
| ITF Turkey F19 | 2017/05/16 07:00 | Soren Hess-Olesen v Aria Harajchi | 6-2,6-2 |