Round: 1
| Baltisk tennisliga | 2020/06/19 10:15 | Simonas Zukauskas v Arvis Berzins | 4-6,3-6 |
| Baltisk tennisliga | 2020/06/17 07:00 | Siim Troost v Arvis Berzins | 7-6,6-4 |
| Baltisk tennisliga | 2020/06/16 07:00 | Mikelis Libietis v Arvis Berzins | 6-2,6-4 |
| Baltisk tennisliga | 2020/06/13 08:00 | Artur Kulibaba v Arvis Berzins | 3-6,2-6 |
| Baltisk tennisliga | 2020/06/12 07:00 | Arvis Berzins v Gustavs Lukstins | 6-2,4-6,6-1 |
| Baltisk tennisliga | 2020/06/11 10:25 | Marcis Garuts v Arvis Berzins | 7-5,6-1 |
| Baltisk tennisliga | 2020/06/05 07:00 | Artur Kulibaba v Arvis Berzins | 2-6,2-6 |
| Baltisk tennisliga | 2020/06/04 10:25 | Gustavs Lukstins v Arvis Berzins | 2-6,6-4,6-3 |
| Baltisk tennisliga | 2020/06/24 09:00 | Gustavs Lukstins v Alexander Georg Mandma | 6-1,3-6,2-6 |
| Baltisk tennisliga | 2020/06/23 12:25 | Karlis Ozolins v Alexander Georg Mandma | 6-1,6-2 |
| ITF Estonia F3 | 2018/11/03 14:00 | Tim Heger v Alexander Georg Mandma | 6-4,6-0 |
| ITF Sweden F4 | 2018/09/22 10:30 | Erik Grevelius v Alexander Georg Mandma | 6-4,6-4 |