Stadium: Center Court Round: 24 Ground: Carpet indoor
| Challenger Ismaning | 2019/10/20 11:30 | Maxime Cressy v Lukas Lacko | 3-6,0-6 |
| Challenger Ismaning | 2019/10/19 14:20 | Lukas Lacko v Julian Lenz | 6-3,3-6,7-6 |
| Challenger Ismaning | 2019/10/18 14:15 | Teymuraz Gabashvili v Lukas Lacko | 7-5,4-6,4-6 |
| Challenger Ismaning | 2019/10/17 15:15 | Lukas Lacko v Filippo Baldi | 6-1,6-4 |
| Challenger Ismaning | 2019/10/16 14:35 | Lukas Lacko v Vitaliy Sachko | 7-5,2-6,6-3 |
| US Open | 2019/08/23 15:00 | Tobias Kamke v Lukas Lacko | 7-5,6-3 |
| US Open | 2019/08/21 16:30 | Nicola Kuhn v Lukas Lacko | 4-6,6-7 |
| US Open | 2019/08/19 19:50 | Lukas Lacko v Yannick Maden | 6-4,6-3 |
| Challenger Eckental | 2019/10/28 09:00 | Tomas Machac v Max Wiskandt | 6-3,6-3 |
| ITF M15 Kaarst | 2019/02/04 08:30 | Max Wiskandt v Mateusz Terczynski | 4-6,4-6 |
| ITF Germany F16 | 2018/10/24 13:50 | Max Wiskandt v Giovanni Fonio | 7-5,4-6,1-6 |
| ITF Germany F16 | 2018/10/23 09:00 | Benjamin Dhoe v Max Wiskandt | 3-6,0-6 |
| ITF Germany F14 | 2018/10/02 10:00 | Max Wiskandt v Marc Sieber | 2-6,0-6 |
| ITF Germany F14 | 2018/10/01 10:00 | Max Wiskandt v Nikolas Walterscheid-Tukic | 7-6,7-6 |
| ITF Germany F14 | 2018/09/30 11:30 | Vital Flurin Leuch v Max Wiskandt | 5-7,4-6 |