| ITF Estonia F1 | 2018/07/14 08:00 | Gustavs Lukstins v Rudolfs Mednis | 6-7,2-6 |
| Baltisk tennisliga | 2020/06/24 11:20 | Artur Kulibaba v Rudolfs Mednis | 4-6,6-7 |
| Baltisk tennisliga | 2020/06/23 10:50 | Robin Erik Parts v Rudolfs Mednis | 6-3,6-2 |
| ITF Latvia F1 | 2018/07/28 07:00 | Rudolfs Mednis v Gabriele Maria Noce | 1-6,3-6 |
| ITF Estonia F1 | 2018/07/16 07:00 | Igor Gimenez v Rudolfs Mednis | 6-4,4-6,6-4 |
| ITF Estonia F1 | 2018/07/14 08:00 | Gustavs Lukstins v Rudolfs Mednis | 6-7,2-6 |
| ITF Finland F4 Qual | 2017/11/12 08:00 | Andrew Watson v Rudolfs Mednis | 6-3,6-2 |
| ITF Finland F4 Qual | 2017/11/11 08:00 | Rudolfs Mednis v David Novotny | 6-2,6-4 |
| Davis Cup | 2017/04/09 10:00 | Reda El Amrani v Rudolfs Mednis | 6-2,6-2,6-3 |
| Baltisk tennisliga | 2020/06/25 12:50 | Gustavs Lukstins v Karlis Ozolins | 6-7,7-6,3-6 |
| Baltisk tennisliga | 2020/06/24 09:00 | Gustavs Lukstins v Alexander Georg Mandma | 6-1,3-6,2-6 |
| Baltisk tennisliga | 2020/06/19 07:00 | Marcis Garuts v Gustavs Lukstins | 3-6,3-6 |
| Baltisk tennisliga | 2020/06/12 07:00 | Arvis Berzins v Gustavs Lukstins | 6-2,4-6,6-1 |
| Baltisk tennisliga | 2020/06/10 08:20 | Marcis Garuts v Gustavs Lukstins | 6-0,6-3 |
| Baltisk tennisliga | 2020/06/05 10:15 | Marcis Garuts v Gustavs Lukstins | 3-6,7-5,4-6 |
| Baltisk tennisliga | 2020/06/04 10:25 | Gustavs Lukstins v Arvis Berzins | 2-6,6-4,6-3 |
| Baltisk tennisliga | 2020/06/03 07:00 | Gustavs Lukstins v Mikelis Libietis | 2-6,2-6 |