Stadium: Court 3 Round: 44 Ground: Hardcourt outdoor
| ITF - M15 Héraklion | 2020/02/12 13:35 | Heger, Tim v Mattia Bellucci | 2-6,2-6 |
| ITF - M15 Héraklion | 2020/02/11 08:00 | Giacalone, Omar v Heger, Tim | 6-2,6-4 |
| ITF - M15 Héraklion | 2020/02/10 10:30 | Hoeijmans, Luc v Heger, Tim | 2-6,5-7 |
| ITF - M15 Héraklion | 2019/12/11 08:00 | Heger, Tim v Alexander Donski | 3-6,2-6 |
| ITF - M15 Héraklion | 2019/12/10 12:00 | Heger, Tim v Goldenberg, Lior | 5-7,6-1,15-13 |
| ITF - M15 Héraklion | 2019/12/09 08:00 | Heger, Tim v Sungbeen Sim | 6-4,6-4 |
| ITF - M15 Héraklion | 2019/12/02 09:30 | Uisung Park v Heger, Tim | 7-6,6-1 |
| ITF - M15 Héraklion | 2019/12/01 12:00 | Dax Donders v Heger, Tim | 4-6,4-6 |
| ITF - M15 Héraklion | 2020/02/09 10:00 | Roi Ginat v Nazaruk, Dominik | 6-3,6-3 |
| ITF - M15 Héraklion | 2019/11/10 07:30 | Nazaruk, Dominik v Jordan Hasson | 7-5,4-6,6-10 |
| ITF - M15 Héraklion | 2019/11/05 07:30 | Jordan Hasson v Nazaruk, Dominik | 6-3,6-3 |
| ITF - M15 Héraklion | 2019/11/04 09:30 | Eskic, Relja v Nazaruk, Dominik | 1-6,3-6 |
| Liberec, Simples M-ITF-CZE-08A | 2019/10/22 08:00 | Nazaruk, Dominik v Boerma, Pelle | 4-6,4-6 |
| Olomouc, Singles M-ITF-CZE-07A | 2019/10/17 10:55 | Nazaruk, Dominik v Zsombor Piros | 6-7,5-7 |
| Olomouc, Singles M-ITF-CZE-07A | 2019/10/16 12:35 | Jiri Barnat v Nazaruk, Dominik | 3-6,4-6 |
| Olomouc, Singles M-ITF-CZE-07A | 2019/10/15 10:45 | Nazaruk, Dominik v Patzanovsky, Christopher | 4-6,7-5,10-6 |