Round: 44 Ground: Hardcourt indoor
ITF Germany F14 | 2017/10/11 16:00 | Daniel Masur v Johannes Haerteis | 7-6,6-3 |
ITF Germany F14 | 2017/10/09 10:00 | Johannes Haerteis v Sven Lemstra | 6-3,6-1 |
ITF Germany F14 | 2017/10/08 11:30 | Johannes Haerteis v Jakob Cadonau | 6-1,6-2 |
ITF France F19 | 2017/09/13 08:00 | Johannes Haerteis v Maxime Authom | 4-6,4-6 |
ITF Germany F12 | 2017/08/23 09:30 | Peter Torebko v Johannes Haerteis | 7-6,6-3 |
ITF Germany F10 | 2017/08/08 09:00 | Johannes Haerteis v Dominik Boehler | 6-4,4-6,2-6 |
ITF Germany F9 | 2017/08/01 10:50 | Johannes Haerteis v Elmar Ejupovic | 6-7,3-6 |
ITF Austria F3 | 2017/07/20 10:00 | Viktor Durasovic v Johannes Haerteis | 4-6,6-4,7-6 |
ITF Germany F15 | 2017/10/15 07:00 | James Markiewicz v Ingo Herzgerodt | 6-7,3-6 |
ITF Germany F16 | 2016/10/23 07:30 | Nicholas Garcia v Ingo Herzgerodt | 7-5,6-3 |
ITF Turkey F29 | 2014/08/24 07:00 | Ingo Herzgerodt v Aswin Lizen | 4-6,1-6 |