Stadium: B & B Court Round: 25 Ground: Clay
| ATP Dubai | 2018/02/27 10:00 | Andreas Haider-Maurer v Jan-Lennard Struff | 2-6,4-6 |
| ATP Rio De Janeiro | 2018/02/20 21:05 | Aljaz Bedene v Andreas Haider-Maurer | 7-5,6-0 |
| ATP Buenos Aires | 2018/02/13 23:40 | Diego Schwartzman v Andreas Haider-Maurer | 6-4,6-3 |
| Australian Open | 2018/01/15 00:00 | Alexandr Dolgopolov v Andreas Haider-Maurer | 7-6,6-3,6-4 |
| ATP Doha | 2018/01/02 12:30 | Andreas Haider-Maurer v Mirza Basic | 4-6,3-6 |
| ATP Vienna Qual | 2017/10/21 11:25 | Thomas Fabbiano v Andreas Haider-Maurer | 6-3,6-2 |
| Challenger Ismaning | 2017/10/17 11:50 | Shalva Dzhanashia v Andreas Haider-Maurer | 6-3,6-4 |
| ITF Italy F32 | 2017/10/05 15:25 | Filip Horansky v Andreas Haider-Maurer | 7-6,6-4 |
| ITF USA F7 | 2018/03/13 19:50 | Alexios Halebian v Jan Choinski | 2-6,1-6 |
| Challenger Indian Wells Qual | 2018/02/24 20:45 | Jan Choinski v Evan Song | 0-6,3-6 |
| Challenger Morelos | 2018/02/19 18:00 | Jan Choinski v Ante Pavic | 4-6,3-6 |
| ITF Switzerland F1 | 2018/02/07 13:10 | Sami Reinwein v Jan Choinski | 6-4,7-5 |
| ITF Germany F2 | 2018/01/27 13:50 | Jan Choinski v Christopher Heyman | 4-6,6-4,6-7 |
| ITF Germany F2 | 2018/01/26 12:40 | Botic Van De Zandschulp v Jan Choinski | 1-6,3-6 |
| ITF Germany F2 | 2018/01/25 12:45 | Boy Westerhof v Jan Choinski | 4-6,1-6 |
| ITF Germany F2 | 2018/01/24 17:55 | Robin Lang v Jan Choinski | 3-6,2-6 |