Stadium: Court 3 Round: 62 Ground: Hardcourt outdoor
| ITF M25 Falun | 2023/09/24 11:45 | Jeiden Saidizand v Tomas Vaise | 6-7,6-4,10-6 |
| ITF M15 Szczawno | 2023/08/28 16:00 | Petro Orlando Fellin v Tomas Vaise | 6-4,6-3 |
| ITF M15 Szczawno | 2023/08/28 07:30 | Dawid Wisniewski v Tomas Vaise | 6-4,4-6,4-10 |
| ITF M25 Poznan | 2023/08/22 10:50 | Vojtech Vlkovsky v Tomas Vaise | 7-5,6-4 |
| ITF M25 Poznan | 2023/08/21 12:35 | Breno R Urvaneja v Tomas Vaise | 2-6,4-6 |
| ITF M25 Bielsko Biala | 2023/08/14 07:30 | Piotr Siekanowicz v Tomas Vaise | 6-4,4-6,10-4 |
| ITF M25 Lodz | 2023/08/08 12:05 | Vojtech Mares v Tomas Vaise | 3-6,7-6,10-8 |
| ITF M25 Lodz | 2023/08/08 07:30 | Michal Matuszewski v Tomas Vaise | 6-3,1-6,5-10 |
| ITF M25 Setubal | 2023/09/18 09:00 | Patrick Schoen v Julius Augunas | 6-1,6-1 |
| ITF M25 Sintra | 2023/09/10 16:30 | Daniel Shemesh v Julius Augunas | 7-6,6-4 |
| ITF M25 Sintra | 2023/09/03 08:00 | Marcus Walters v Julius Augunas | 6-1,6-3 |
| ITF M15 Monastir | 2023/06/11 08:30 | Tiago Silva v Julius Augunas | 7-6,6-4 |
| ITF M15 Monastir | 2023/06/05 08:30 | Julius Augunas v Pijus Vaitiekunas | 1-6,1-6 |
| ITF M15 Monastir | 2023/03/26 08:30 | Julius Augunas v Ryan Golesworthy | 4-6,2-6 |
| ITF M25 Portimao | 2023/03/13 15:00 | Kuzey Cekirge v Julius Augunas | 6-2,6-3 |
| ITF M25 Portimao | 2023/03/12 11:00 | Julius Augunas v Tushar Sharma | 6-4,6-4 |