Stadium: Court 1 Round: 14 Ground: Hardcourt outdoor
| Challenger Sao Paulo | 2020/11/24 13:00 | Felipe Meligeni Rodrigues Alves v Benjamin Lock | 6-4,6-1 |
| Challenger Sao Paulo | 2020/11/22 16:00 | Benjamin Lock v Joao Lucas Reis da Silva | 1-6,4-6 |
| Challenger Sao Paulo | 2020/11/21 18:50 | Benjamin Lock v Joao M Nusdeo | 7-5,6-1 |
| ITF M15 Sharm El Sheikh | 2020/10/21 08:15 | Benjamin Lock v Jose Fco. Vidal Azorin | 3-6,7-6,0-6 |
| ITF M15 Sharm El Sheikh | 2020/10/14 10:45 | Benjamin Lock v Alexandar Lazarov | 2-6,3-6 |
| Challenger Sibiu | 2020/09/20 11:00 | Benjamin Lock v Mathieu Perchicot | 3-6,3-6 |
| Challenger Sibiu | 2020/09/19 09:55 | Benjamin Lock v Vlad Andrei Dumitru | 6-3,6-0 |
| ITF M15 Sintra | 2020/09/16 12:35 | Joao Monteiro v Benjamin Lock | 6-1,4-6,6-3 |
| Czechia Extraliga | 2020/12/14 11:30 | Vaclav Safranek v Luca Vanni | 3-6,4-6 |
| Czechia Extraliga | 2020/12/12 11:00 | Vaclav Safranek v Tomas Machac | 7-5,6-2 |
| ITF M15 Heraklion | 2020/10/27 11:25 | Jacopo Berrettini v Vaclav Safranek | 7-6,6-2 |
| ITF M25 Pardubice | 2020/09/30 09:30 | Vaclav Safranek v Uladzimir Ignatik | 3-6,2-6 |
| ITF M25 Jablonec Nad Nisou | 2020/09/22 11:00 | Genaro Alberto Olivieri v Vaclav Safranek | 6-2,4-6,6-3 |
| ITF M25 Prague | 2020/09/16 09:35 | Vaclav Safranek v Inigo C Huegun | 1-6,7-6,5-7 |
| Challenger Koblenz | 2020/02/19 09:00 | Vaclav Safranek v Daniel Masur | 7-5,6-7,2-6 |
| Challenger Koblenz | 2020/02/17 15:25 | Vaclav Safranek v Christopher Heyman | 6-4,6-2 |