| Egypt F12, Singles Qualifying | 04/02 08:00 | 62 | Hirschmueller, Christian v Egor Matvievici | 6-3,6-2 | |
| Egypt F12, Singles Qualifying | 04/01 07:00 | 62 | Hirschmueller, Christian v Du Toit, Lance-Pierre | 7-6,6-1 | |
| ITF Greece F3 | 03/24 10:25 | 27 | Hirschmueller, Christian v Alex Molcan | 3-6,4-6 | |
| ITF Greece F3 | 03/23 12:05 | 26 | Sebastian Ofner v Hirschmueller, Christian | 6-7,6-7 | |
| ITF Greece F3 | 03/21 11:40 | 25 | Nick Chappell v Hirschmueller, Christian | 4-6,3-6 | |
| ITF Greece F3 | 03/20 10:00 | 62 | Hirschmueller, Christian v Roumane, Rayane | 4-6,6-4,6-0 | |
| ITF Greece F3 | 03/19 08:00 | 62 | Hirschmueller, Christian v Stephanos Schinas | 6-2,6-1 | |
| ITF Greece F2 | 03/16 11:40 | 25 | Sebastian Ofner v Hirschmueller, Christian | 6-4,7-5 | |
| ITF Greece F2 Qual | 03/15 07:30 | 62 | Hirschmueller, Christian v Alexander Donski | 6-1,6-4 | |
| ITF Greece F2 Qual | 03/11 07:00 | 62 | Hirschmueller, Christian v Codescu, Razvan Marius | 6-1,6-3 | |
| ITF Greece F1 | 03/08 15:15 | 25 | Boehler, Dominik v Hirschmueller, Christian | 6-3,6-4 | |
| ITF Greece F1 | 03/06 11:00 | 62 | Hirschmueller, Christian v Johnson, Luke | 1-6,6-3,6-4 | |
| ITF Turkey F3 | 01/22 07:00 | 62 | Hirschmueller, Christian v Johnson, Luke | Retired | |
| ITF Turkey F2 | 01/20 10:50 | 26 | Hirschmueller, Christian v Konecny, Michal | 3-6,6-3,4-6 | |
| ITF Turkey F2 | 01/18 11:00 | 25 | Nino Serdarusic v Hirschmueller, Christian | 2-6,7-5,6-7 | |
| ITF Turkey F1 | 01/13 10:30 | 27 | Liam Broady v Hirschmueller, Christian | 6-1,6-3 | |
| ITF Turkey F1 | 01/13 07:00 | 26 | Suluoglu, Sefa v Hirschmueller, Christian | 2-6,1-6 | |
| ITF Turkey F1 | 01/09 08:20 | 25 | Hirschmueller, Christian v Nino Serdarusic | 6-4,7-6 | |
| ITF Czech Republic F10 | 11/24 09:30 | 27 | Hirschmueller, Christian v Petr Michnev | 3-6,6-7 | |
| ITF Czech Republic F10 | 11/23 09:30 | 26 | Chadaj, Adam v Hirschmueller, Christian | 6-3,3-6,4-6 | |
| ITF Czech Republic F10 | 11/22 12:50 | 25 | Hirschmueller, Christian v Gawron, Marcin | Retired | |
| ITF Czech Republic F10 | 11/20 09:00 | 54 | Hirschmueller, Christian v Paroulek, Tadeas | 6-7,6-4,6-2 | |
| ITF Czech Republic F10 | 11/19 14:00 | 54 | Hirschmueller, Christian v Mrazek, David | 6-2,6-3 | |
| ITF Greece F9 | 11/12 09:30 | 28 | Daniel Cukierman v Hirschmueller, Christian | 4-6,7-6,6-3 | |
| ITF Greece F9 | 11/11 08:00 | 27 | Hirschmueller, Christian v Jumpei Yamasaki | 6-1,6-1 | |
| ITF Greece F9 | 11/10 08:00 | 26 | Delic, Mate v Hirschmueller, Christian | 2-6,5-7 | |
| ITF Greece F9 | 11/09 07:30 | 25 | Stephanos Schinas v Hirschmueller, Christian | 0-6,1-6 | |
| ATP Paris MD | 11/01 10:35 | 25 | Hirschmueller, Christian v Conkic, Petar | 4-6,7-5,1-6 | |
| ITF Greece F7 | 10/25 07:00 | 25 | Kekercheni, Filipp v Hirschmueller, Christian | 7-5,6-4 | |
| ITF Germany F13 | 10/06 10:00 | 26 | Hirschmueller, Christian v Kalenichenko, Danylo | 6-3,3-6,2-6 |