Stadium: Court 1 Round: 62 Ground: Hardcourt outdoor
| ITF - M15 Sharm El Sheikh | 2021/03/08 10:00 | Yitbarek, Simon v Marcello Serafini | 6-1,6-3 |
| ITF - M15 Sharm El Sheikh | 2021/03/07 13:00 | Yitbarek, Simon v Alessandro Pecci | 6-7,7-6,10-7 |
| ITF - M15 Sharm El Sheikh | 2021/02/28 09:30 | Yitbarek, Simon v Gabriele Bosio | 1-6,6-7 |
| ITF - M15 Monastir | 2021/01/13 08:00 | Yitbarek, Simon v Breysach , Martin | 7-5,3-6,1-6 |
| ITF - M15 Monastir | 2021/01/11 09:30 | Yitbarek, Simon v Lukas H Lilleengen | 6-2,6-4 |
| ITF - M15 Monastir | 2021/01/10 13:30 | Yitbarek, Simon v Axel Garcian | 6-2,2-6,10-8 |
| ITF - M15 Monastir | 2021/01/05 11:50 | Yitbarek, Simon v Robin Bertrand | 6-7,1-6 |
| ITF - M15 Sharm El Sheikh | 2020/10/12 11:00 | Noskin, Egor v Yitbarek, Simon | 7-6,2-6,10-4 |
| ITF - M15 Sharm El Sheikh | 2021/03/08 07:30 | Lorenzo Bresciani v Hajek, Petr | 1-6,2-6 |
| ITF - M15 Sharm El Sheikh | 2020/03/11 12:35 | Hajek, Petr v Minarik, Kristof | 6-3,6-2 |
| ITF - M15 Sharm El Sheikh | 2020/03/04 11:15 | David Pichler v Hajek, Petr | 7-6,6-4 |
| Trnava, Singles Main, M-ITF-SVK-03A | 2020/02/25 09:00 | Hajek, Petr v Shumeiko, Pavel | 3-6,6-3,6-10 |
| ITF - M15 Oberhaching | 2020/02/16 16:45 | Naow, Amer v Hajek, Petr | 6-1,6-3 |
| ITF - M15 Oberhaching | 2020/02/16 10:30 | Patric Prinoth v Hajek, Petr | 6-7,4-6 |
| ITF M15 Cairo | 2020/01/22 10:45 | Alexander Shevchenko v Hajek, Petr | 6-2,6-2 |
| ITF M15 Cairo | 2020/01/17 08:00 | Hajek, Petr v Nikolas Sanchez Izquierdo | 1-6,3-6 |