Stadium: Court 9 Round: 44 Ground: Clay
| ITF M15 Tabarka | 2019/09/02 14:30 | Marius Ruzgas v Shiva Swaroop | 6-0,6-0 |
| ITF M15 Helsinki | 2019/08/22 10:00 | Francisco Comesana v Marius Ruzgas | 6-2,6-2 |
| ITF M15 Helsinki | 2019/08/21 11:45 | Karl Kiur Saar v Marius Ruzgas | 2-6,0-6 |
| ITF M15 Ystad | 2019/08/09 11:55 | Marius Ruzgas v Patrik Niklas-Salminen | 3-6,6-2,1-6 |
| ITF M15 Ystad | 2019/08/08 14:50 | Karl Friberg v Marius Ruzgas | 5-7,4-6 |
| ITF M15 Ystad | 2019/08/07 12:10 | Marius Ruzgas v Conor Berg | 6-3,2-6,6-0 |
| ITF M15 Tabarka | 2019/08/01 08:00 | Hugo Pontico v Marius Ruzgas | 6-3,2-6,6-4 |
| ITF M15 Tabarka | 2019/07/31 08:00 | Boris Butulija v Marius Ruzgas | 2-6,1-6 |
| ITF M15 Tabarka | 2019/09/02 16:00 | Ilarion Danilchenko v Moritz Thiem | 7-5,3-6,10-7 |