Head to Head
| Challenger Ortisei | 2018/10/08 12:00 | Daniel Masur v Oscar Otte | 6-0,4-6,6-7 |
| Challenger Meerbusch | 2017/08/14 13:30 | Daniel Masur v Oscar Otte | 4-6,4-6 |
| ITF Germany F3 | 2017/01/27 14:40 | Daniel Masur v Oscar Otte | 6-4,5-7,6-4 |
| Challenger Meerbusch | 2016/08/16 12:00 | Daniel Masur v Oscar Otte | 6-3,6-0 |
| ITF Spain F7 | 2016/04/01 08:30 | Daniel Masur v Oscar Otte | 7-6,2-6,6-1 |
| ITF Germany F1 | 2016/01/15 11:00 | Daniel Masur v Oscar Otte | 6-4,6-4 |
Home History
| Challenger Koblenz | 2020/02/19 11:50 | Vit Kopriva v Oscar Otte | 6-4,7-6 |
| Challenger Rennes | 2020/01/22 12:30 | Corentin Denolly v Oscar Otte | 6-4,6-2 |
| Australian Open | 2020/01/15 23:00 | Mathias Bourgue v Oscar Otte | 5-7,6-1,6-1 |
| Challenger Canberra | 2020/01/08 04:05 | Henri Laaksonen v Oscar Otte | 3-6,6-4,6-4 |
| Challenger Canberra | 2020/01/06 06:35 | Oscar Otte v Lorenzo Giustino | 5-7,6-1,6-4 |
| Challenger Ortisei | 2019/11/12 13:35 | Jan Choinski v Oscar Otte | 7-6,6-3 |
| Challenger Bratislava | 2019/11/05 14:50 | Yannick Maden v Oscar Otte | 6-4,2-6,6-4 |
| Challenger Bratislava | 2019/11/04 16:10 | Oscar Otte v Mukund Sasikumar | 6-1,6-2 |
Away History
| Challenger Potchefstroom | 2020/03/11 10:45 | Yshai Oliel v Daniel Masur | 5-7,4-6 |
| ITF M25 Potchefstroom | 2020/03/05 11:50 | Tobias Simon v Daniel Masur | 6-3,3-6,6-3 |
| ITF M25 Potchefstroom | 2020/03/04 08:05 | Sebastian Prechtel v Daniel Masur | 6-3,4-6,2-6 |
| ITF M25 Trento | 2020/02/27 13:55 | Alexander Erler v Daniel Masur | 7-6,7-6 |
| ITF M25 Trento | 2020/02/26 12:45 | Wilson Leite v Daniel Masur | 1-6,4-6 |
| Challenger Koblenz | 2020/02/21 16:20 | Daniel Masur v Nicola Kuhn | 7-5,6-7,2-6 |
| Challenger Koblenz | 2020/02/20 10:30 | Tallon Griekspoor v Daniel Masur | 7-5,3-6,1-6 |
| Challenger Koblenz | 2020/02/19 09:00 | Vaclav Safranek v Daniel Masur | 7-5,6-7,2-6 |