Stadium: Court 6 Round: 28 Ground: Clay
| Challenger Potchefstroom | 2020/03/10 09:15 | Sadio Doumbia v Marek Gengel | 6-4,6-2 |
| ITF M15 Sharm El Sheikh | 2020/03/04 10:30 | Francesco Vilardo v Marek Gengel | 4-6,7-5,6-2 |
| ITF M15 Sharm El Sheikh | 2020/02/26 09:25 | Marek Gengel v Shalva Dzhanashia | 3-6,2-6 |
| Challenger Koblenz | 2020/02/18 12:30 | Marek Gengel v Vit Kopriva | 4-6,3-6 |
| ITF M15 Sharm El Sheikh | 2020/02/16 08:00 | Marek Gengel v Alessandro Bega | 4-6,5-7 |
| ITF M15 Sharm El Sheikh | 2020/02/15 08:00 | Oleksii Krutykh v Marek Gengel | 6-7,5-7 |
| ITF M15 Sharm El Sheikh | 2020/02/14 08:00 | Simon Yitbarek v Marek Gengel | 3-6,4-6 |
| ITF M15 Sharm El Sheikh | 2020/02/13 09:15 | Tristan Boyer v Marek Gengel | 4-6,2-6 |
| ITF M15 Porec | 2020/03/11 10:40 | Uladzimir Ignatik v Martin Krumich | 6-2,4-6,6-3 |
| ITF M15 Milovice | 2019/11/17 09:00 | Martin Krumich v Jan Satral | 3-6,3-6 |
| ITF M15 Milovice | 2019/11/16 12:30 | Vadym Ursu v Martin Krumich | 6-7,3-6 |
| ITF M15 Milovice | 2019/11/15 09:00 | Martin Krumich v Andrew Paulson | 6-4,6-4 |
| ITF M15 Milovice | 2019/11/13 14:45 | Michal Konecny v Martin Krumich | 3-6,2-6 |
| ITF M15 Prague | 2019/11/06 13:35 | Michal Konecny v Martin Krumich | 6-2,7-5 |
| ITF M15 Liberec | 2019/10/22 14:00 | Martin Krumich v Antonin Stepanek | 1-6,4-6 |
| ITF M15 Olomouc | 2019/10/17 12:50 | Jaroslav Pospisil v Martin Krumich | 6-1,6-3 |