| ITF Poland F3 Qual | 2017/06/24 08:00 | Jan Galka v Elliott Orkin | 4-6,5-7 |
| ITF Poland F2 | 2017/06/20 13:40 | Jan Galka v Andre Goransson | 3-6,0-6 |
| ITF Poland F1 | 2017/06/10 08:00 | Filip Malbasic v Jan Galka | 6-4,6-4 |
| 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 Czech Republic F3 Qual | 2017/05/27 11:00 | Kristjan Tamm v Krzysztof Mlazga | 6-3,6-3 |
| ITF Czech Republic F2 | 2017/05/25 11:00 | Kristjan Tamm v Julian Lenz | 2-6,1-6 |
| ITF Czech Republic F2 | 2017/05/24 13:00 | Szymon Walkow v Kristjan Tamm | 6-1,5-7,4-6 |