Ground: Clay
| Czech Republic F2, Singles | 2015/05/21 10:15 | Haerteis, Johannes v Satral, Jan | 3-6,3-6 |
| Czech Republic F2, Singles | 2015/05/19 09:00 | Elmar Ejupovic v Haerteis, Johannes | 6-4,3-6,4-6 |
| ATP Munich Qual | 2015/04/25 11:50 | Haerteis, Johannes v Trinker, Bastian | 4-6,3-6 |
| ITF Italy F30 | 2015/04/06 07:30 | Della Tommasina, Davide v Haerteis, Johannes | 6-4,6-4 |
| ITF Switzerland F2 | 2015/03/19 12:00 | Fallert, Florian v Haerteis, Johannes | 6-3,6-4 |
| ITF Switzerland F1 | 2015/03/13 16:00 | Haerteis, Johannes v Dmitriev, Kirill | 7-6,3-6,0-6 |
| ITF Switzerland F1 | 2015/03/12 16:20 | Yann Marti v Haerteis, Johannes | 6-2,3-6,4-6 |
| ITF Switzerland F1 | 2015/03/09 16:20 | Sommer, Enzo v Haerteis, Johannes | 0-6,4-6 |
| Czech Republic F2, Singles | 2015/05/23 12:25 | Ignatik, Uladzimir v Stanek, Robin | 6-4,6-4 |
| Czech Republic F2, Singles | 2015/05/22 12:15 | Salaba, Libor v Stanek, Robin | 6-3,5-7,4-6 |
| Czech Republic F2, Singles | 2015/05/21 09:55 | Stanek, Robin v Brunner, Pascal | 7-5,6-1 |
| Czech Republic F2, Singles | 2015/05/19 09:00 | Jelle Sels v Stanek, Robin | 5-7,1-6 |
| ITF Czech Republic F1 | 2015/05/14 08:00 | Stanek, Robin v Torebko, Peter | 5-7,1-6 |
| ITF Czech Republic F1 | 2015/05/13 09:10 | Patrik Rikl v Stanek, Robin | 2-6,4-6 |
| ITF Greece F2 | 2015/04/04 09:00 | Stanek, Robin v Nikola Milojevic | 3-6,6-7 |
| ITF Greece F2 | 2015/04/03 07:30 | Stanek, Robin v Dubarenco, Maxim | 6-2,7-5 |