[277] Jan Choinski 3-6,6-4,4-6 Daniel Altmaier [321] 2019-10-28 20:00
Stadium: Stadium Round: 29 Ground: Hardcourt outdoor
Head to Head
| Challenger Ismaning | 2019/10/15 09:30 | Daniel Altmaier v Jan Choinski | 4-6,6-4,7-6 |
| Challenger Ludwigshafen | 2019/07/01 14:45 | Daniel Altmaier v Jan Choinski | 6-4,7-6 |
| ITF Germany F1 | 2015/01/06 09:00 | Daniel Altmaier v Jan Choinski | 5-7,6-7 |
Home History
| Challenger Eckental | 2019/10/28 09:00 | Jan Choinski v Viktor Durasovic | 3-6,2-6 |
| Challenger Hamburg | 2019/10/22 13:20 | Gianluca Mager v Jan Choinski | 6-4,6-4 |
| Challenger Hamburg | 2019/10/21 10:00 | Milan Welte v Jan Choinski | 3-6,0-6 |
| Challenger Ismaning | 2019/10/15 09:30 | Daniel Altmaier v Jan Choinski | 4-6,6-4,7-6 |
| ITF M15 Bad Salzdetfurth | 2019/10/13 09:00 | Stefan Seifert v Jan Choinski | 3-6,1-6 |
| ITF M15 Bad Salzdetfurth | 2019/10/12 09:00 | Michal Konecny v Jan Choinski | 4-6,3-6 |
| ITF M15 Bad Salzdetfurth | 2019/10/11 09:00 | Robert Strombachs v Jan Choinski | 6-3,6-7,2-6 |
| ITF M15 Bad Salzdetfurth | 2019/10/10 09:00 | Ondrej Krstev v Jan Choinski | 4-6,3-6 |
Away History
| Challenger Hamburg | 2019/10/25 15:10 | Daniel Altmaier v Elias Ymer | 6-4,3-6,6-7 |
| Challenger Hamburg | 2019/10/24 13:55 | Jelle Sels v Daniel Altmaier | 4-6,6-7 |
| Challenger Hamburg | 2019/10/23 15:25 | Daniel Altmaier v Filippo Baldi | 6-2,6-4 |
| Challenger Hamburg | 2019/10/22 11:15 | Vadym Ursu v Daniel Altmaier | 1-6,5-7 |
| Challenger Ismaning | 2019/10/16 11:35 | Daniel Altmaier v Constant Lestienne | 3-6,5-7 |
| Challenger Ismaning | 2019/10/15 09:30 | Daniel Altmaier v Jan Choinski | 4-6,6-4,7-6 |
| ITF M15 Bad Salzdetfurth | 2019/10/10 11:10 | Stefan Seifert v Daniel Altmaier | 6-4,7-5 |
| ITF M15 Bad Salzdetfurth | 2019/10/09 09:00 | Sidane Pontjodikromo v Daniel Altmaier | 4-6,4-6 |