Stadium: Court 1 Round: 28 Ground: Clay
| Challenger Poznan MD | 2023/06/22 14:20 | Behar/Pavlasek v Giustino/Nagal | 6-3,6-3 |
| Challenger Poznan MD | 2023/06/22 09:00 | Behar/Pavlasek v Gonzales/Zelenay | 6-4,6-0 |
| Challenger Bratislava MD | 2023/06/17 08:30 | Behar/Pavlasek v Oberleitner/Sandkaulen | 6-4,6-4 |
| Challenger Bratislava MD | 2023/06/16 09:00 | Behar/Pavlasek v Drzewiecki/Nouza | 3-6,6-3,12-10 |
| Challenger Bratislava MD | 2023/06/15 13:00 | Behar/Pavlasek v Liutarevich/Shevchenko | 6-2,6-4 |
| Challenger Bratislava MD | 2023/06/14 11:15 | Behar/Pavlasek v Karol/Pokorny | 6-2,6-2 |
| Challenger Prostejov MD | 2023/06/09 13:25 | Behar/Pavlasek v Bortolotti/Gornes | 7-5,6-4 |
| Challenger Prostejov MD | 2023/06/08 12:30 | Behar/Pavlasek v Kolar/Mensik | 6-3,6-7,11-9 |
| Challenger Poznan MD | 2023/06/22 16:50 | Liutarevich/Manafov v Navone/Sanchez Jover | 7-6,6-4 |
| Challenger Poznan MD | 2023/06/20 15:45 | Liutarevich/Manafov v Oberleitner/Sandkaulen | 6-3,6-4 |
| Challenger Skopje MD | 2023/05/25 13:20 | Liutarevich/Manafov v Bergevi/Taylor | 4-6,6-7 |
| Challenger Skopje MD | 2023/05/23 13:45 | Liutarevich/Manafov v Fayziev/Kalovelonis | 6-2,6-7,10-6 |
| Challenger Oeiras MD | 2023/05/17 15:35 | Margaroli/Romboli v Liutarevich/Manafov | 6-3,6-3 |
| Challenger Madrid MD | 2023/04/15 09:00 | Liutarevich/Manafov v Niklas-Salminen/Stevens | 6-4,6-4 |
| Challenger Madrid MD | 2023/04/14 11:35 | Luz/Zormann v Liutarevich/Manafov | 6-7,7-6,6-10 |
| Challenger Madrid MD | 2023/04/13 10:50 | Cornea/Demoliner v Liutarevich/Manafov | 6-7,6-1,4-10 |