Stadium: Court 6(c) Round: 44 Ground: Clay
| ITF M25 Pardubice | 2019/06/26 08:00 | Paroulek, Tadeas v Pospisil, Jaroslav | 4-6,2-6 |
| ITF Serbia F4 | 2018/08/31 09:00 | Paroulek, Tadeas v Pospisil, Jaroslav | 6-4,6-1 |
| ITF Serbia F3 | 2017/08/25 08:00 | Paroulek, Tadeas v Pospisil, Jaroslav | 1-6,2-6 |
| ITF M25 Prague | 2020/09/13 08:00 | Krainer, L. v Paroulek, Tadeas | 4-6,6-1,8-10 |
| ITF M15 Anif | 2020/08/23 09:30 | Patzanovsky, Christopher v Paroulek, Tadeas | 6-3,2-6,10-7 |
| Vogau, Singles Qualifying M-ITF-AUT-04A | 2020/08/17 07:30 | Paroulek, Tadeas v Alexander Shevchenko | 6-4,2-6,10-12 |
| ITF M15 Austin | 2019/11/21 16:00 | Paroulek, Tadeas v Zink, Tyler | 3-6,5-7 |
| ITF M15 Austin | 2019/11/20 20:40 | Paroulek, Tadeas v Mcdonald, Evin | 6-2,7-5 |
| Fort Worth, Singles Qualifying M-ITF-USA-42A | 2019/10/25 18:45 | Liam Broady v Paroulek, Tadeas | 6-1,6-7,6-3 |
| Fort Worth, Singles Qualifying M-ITF-USA-42A | 2019/10/24 17:20 | Valentin Vacherot v Paroulek, Tadeas | 6-7,4-6 |
| Fort Worth, Singles Qualifying M-ITF-USA-42A | 2019/10/22 19:05 | Paroulek, Tadeas v Glasspool, Lloyd | 6-4,6-3 |
| ITF M25 Prague | 2020/09/13 11:00 | Pospisil, Jaroslav v Zopp, Jurgen | 7-6,6-1 |
| ITF M25 Poznan | 2020/08/26 09:50 | Pospisil, Jaroslav v Nino Serdarusic | 1-6,3-6 |
| ITF - M15 Sharm El Sheikh | 2020/03/11 10:00 | Pospisil, Jaroslav v Lo, Chien Hsun | 2-6,4-6 |
| ITF - M15 Sharm El Sheikh | 2020/03/08 08:00 | Pospisil, Jaroslav v Luca Nardi | 7-5,4-6,6-7 |
| ITF - M15 Sharm El Sheikh | 2020/03/07 08:00 | Pospisil, Jaroslav v Kelsey Stevenson | 6-2,6-2 |
| ITF - M15 Sharm El Sheikh | 2020/03/06 08:00 | Uzhylovsky, Vladimir v Pospisil, Jaroslav | 4-6,6-2,2-6 |
| ITF - M15 Sharm El Sheikh | 2020/03/05 09:35 | Pospisil, Jaroslav v Capecchi, Daniele | 6-2,6-3 |
| ITF - M15 Sharm El Sheikh | 2020/03/04 08:00 | Seita Watanabe v Pospisil, Jaroslav | 3-6,1-6 |