[314] Lukáš Klein 1-6,4-6 Johannes Haerteis [328] 2020-11-01 13:15
Stadium: Center Court Round: 164 Ground: Carpet indoor
Head to Head
| Challenger - Ismaning | 2018/10/18 12:00 | Lukáš Klein v Johannes Haerteis | 3-6,6-4,5-7 |
| ITF Switzerland F2 | 2018/02/14 09:00 | Lukáš Klein v Johannes Haerteis | 6-4,7-6 |
Home History
| Challenger - Eckental | 2020/10/31 15:45 | Lukáš Klein v Ergi Kirkin | 6-3,6-4 |
| ITF - M25 Pardubice | 2020/10/03 11:50 | Jan Šátral v Lukáš Klein | 7-6,6-4 |
| ITF - M25 Pardubice | 2020/10/02 10:00 | Lukáš Klein v Petr Nouza | 6-3,6-0 |
| ITF - M25 Pardubice | 2020/10/01 08:30 | Lukáš Klein v Viktor Durasovic | 4-6,6-2,6-3 |
| ITF - M25 Pardubice | 2020/09/30 12:30 | Lukáš Klein v Andrew Paulson | 6-3,6-3 |
| ITF - M25 Jablonec Nad Nisou | 2020/09/24 08:00 | Patrik Rikl v Lukáš Klein | 2-6,7-5,6-3 |
| ITF - M25 Jablonec Nad Nisou | 2020/09/23 12:15 | Matic Spec v Lukáš Klein | 0-6,4-6 |
| ITF - M25 Praha | 2020/09/16 09:25 | Uladzimir Ignatik v Lukáš Klein | 6-3,6-7,7-6 |
Away History
| Challenger - Eckental | 2020/10/31 09:00 | Leopold Zima v Johannes Haerteis | 0-6,3-6 |
| Challenger - Ismaning | 2020/10/17 14:20 | Hugo Grenier v Johannes Haerteis | 6-3,6-4 |
| ITF - M25 Porto | 2020/10/01 11:30 | Alessandro Bega v Johannes Haerteis | 6-4,0-6,7-5 |
| ITF - M25 Porto | 2020/09/30 10:30 | Emilio Nava v Johannes Haerteis | 6-1,4-6,2-6 |
| Challenger - Sibiu | 2020/09/24 08:00 | Johannes Haerteis v Carlos Gomez-Herrera | 3-6,7-6,2-6 |
| Challenger - Sibiu | 2020/09/23 08:00 | Arthur Rinderknech v Johannes Haerteis | 3-6,6-3,6-7 |
| Challenger - Sibiu | 2020/09/21 11:25 | Johannes Haerteis v Nicholas David Ionel | 7-5,6-2 |
| Challenger - Iasi | 2020/09/12 09:00 | Johannes Haerteis v Alexandar Lazarov | 3-6,5-7 |