| ITF Hungary F3 | 2017/05/24 13:10 | Thomas Statzberger v David Szintai | 6-2,6-2 |
| ITF Hungary F2 | 2017/05/16 08:00 | David Szintai v Nicola Kuhn | 6-2,1-6,4-6 |
| Challenger Budapest Qual | 2017/02/04 15:50 | David Szintai v Liam Broady | 4-6,2-6 |
| ITF Tunisia F34 | 2016/11/29 11:50 | Cristian Rodriguez v David Szintai | 6-4,1-6,7-5 |
| ITF Tunisia F34 | 2016/11/28 08:30 | Sorin Andrei Iordache v David Szintai | 3-6,0-6 |
| ITF Tunisia F34 | 2016/11/27 08:30 | David Szintai v Kento Yamada | 6-3,6-3 |
| ITF Tunisia F33 | 2016/11/21 08:30 | Felipe Meligeni Rodrigues Alves v David Szintai | 6-2,6-2 |
| ITF Hungary F8 | 2016/10/03 09:50 | Tom Kocevar-Desman v David Szintai | 6-4,6-1 |
| ITF Hungary F5 Qual | 2017/06/19 10:25 | Pedja Krstin v Milos Nikolic | 6-2,6-1 |
| ITF Hungary F5 Qual | 2017/06/18 10:30 | Pedja Krstin v Goran Radanovic | 6-3,3-6,7-6 |
| Challenger Caltanissetta Qual | 2017/06/11 13:50 | Pedja Krstin v Joao Pedro Sorgi | 6-4,3-6,1-6 |
| Challenger Caltanissetta Qual | 2017/06/10 12:25 | Pedja Krstin v Andreas Haider-Maurer | 6-4,7-6 |
| ITF Nigeria F3 | 2017/05/19 11:25 | Calvin Hemery v Pedja Krstin | 7-6,6-7,6-4 |
| ITF Nigeria F3 | 2017/05/18 10:30 | Pedja Krstin v Takanyi Garanganga | 7-5,6-2 |
| ITF Nigeria F3 | 2017/05/17 10:40 | Pedja Krstin v David Argasinski | 6-1,6-2 |
| ITF Nigeria F3 | 2017/05/16 13:15 | Pedja Krstin v Alafia Ayeni | 6-4,6-4 |