Stadium: Court 3 Round: 25 Ground: Clay
| ITF Spain F3 | 2018/01/27 14:00 | Matvey Minin v Tim Heger | 7-5,6-0 |
| ITF M25 Marburg | 2023/07/03 08:00 | Ruben Hartig v Tim Heger | 7-5,1-6,10-8 |
| ITF M15 Saarlouis | 2023/06/22 09:30 | Marcel Zielinski v Tim Heger | 6-0,6-3 |
| ITF M15 Saarlouis | 2023/06/21 11:30 | Tim Heger v Konstantin Cucka | 6-2,6-0 |
| ITF M15 Litija | 2023/06/14 07:30 | Sebastian Prechtel v Tim Heger | 6-3,6-4 |
| ITF M15 Litija | 2023/06/13 07:00 | Corey Gaal v Tim Heger | 6-3,6-7,8-10 |
| ITF M15 Litija | 2023/06/12 07:00 | Kaj Quirijns v Tim Heger | 3-6,4-6 |
| ITF M15 Warmbad-Villach | 2023/05/22 11:10 | Tim Heger v Noah Schlagenhauf | 5-7,6-7 |
| ITF M15 Warmbad-Villach | 2023/05/21 12:00 | Pietro Pampanin v Tim Heger | 4-6,4-6 |
| ITF M25 Gandia | 2023/07/19 08:00 | Lorenzo Gagliardo v Matvey Minin | 6-3,6-3 |
| ITF M25 Gandia | 2023/07/18 11:00 | Matvey Minin v Ivan Abramov | 6-1,6-4 |
| ITF M25 Gandia | 2023/07/17 08:00 | Matvey Minin v Miguel Perez Pena | 6-1,6-1 |
| ITF M25 Gandia | 2023/07/16 07:00 | Matvey Minin v Lawrence Sciglitano | 6-3,6-2 |
| ITF M25 Roda de Bara | 2023/07/11 10:25 | Noah Lopez v Matvey Minin | 7-5,6-4 |
| ITF M25 Roda de Bara | 2023/07/10 15:30 | Jordi Mas De Ugarte v Matvey Minin | 2-6,3-6 |
| ITF M25 Roda de Bara | 2023/07/09 09:00 | Raz Katz v Matvey Minin | 2-6,2-6 |
| ITF M25 Getxo | 2023/07/06 10:00 | Matvey Minin v Daniel Merida Aguilar | 6-3,5-7,3-6 |