Stadium: Court 6 Round: 62 Ground: Clay
| ITF M15 Bratislava | 2021/03/10 14:40 | Stepan Pecak v Martin Krumich | 7-6,5-7,1-6 |
| ITF M15 Bratislava | 2021/03/09 09:00 | Niklas Rohrer v Stepan Pecak | 6-7,6-4,10-12 |
| ITF M15 Bratislava | 2021/03/08 12:00 | Andrej Krajcik v Stepan Pecak | 3-6,2-6 |
| ITF M15 Bratislava | 2021/03/01 09:00 | Stepan Pecak v Mate Voros | 5-7,3-6 |
| ITF M15 Sharm El Sheikh | 2021/02/10 12:10 | Stepan Pecak v Sandro Ehrat | 2-6,5-7 |
| ITF M15 Sharm El Sheikh | 2021/01/31 17:30 | Stepan Pecak v Emiliano Maggioli | 1-6,0-6 |
| ITF M25 Pardubice | 2020/09/27 10:30 | Francisco Comesana v Stepan Pecak | 6-0,6-0 |
| ITF M25 Jablonec Nad Nisou | 2020/09/21 11:00 | Stepan Pecak v Matias Zukas | 6-7,3-6 |
| ITF Slovakia F3 | 2018/08/05 10:00 | Samuel Paulovcak v Roman Postolka | 6-3,6-1 |
| ITF Czech Republic F6 Qual | 2017/07/16 07:00 | Marek Rehacek v Roman Postolka | 6-4,6-7,6-4 |