Stadium: Court 1 Round: 28 Ground: Clay
| ITF Austria F3 | 2017/07/20 09:00 | Statzberger, Thomas v Haim, Matthias | 6-7,3-6 |
| ITF Austria F3 | 2015/07/04 14:00 | Statzberger, Thomas v Haim, Matthias | 4-6,3-6 |
| ITF Austria F4 | 2018/07/26 09:00 | Erler, Alexander v Haim, Matthias | 4-6,2-6 |
| ITF Austria F4 | 2018/07/25 08:00 | Press, Frederik v Haim, Matthias | 4-6,5-7 |
| ITF Austria F4 | 2018/07/23 10:00 | Goldsteiner, Peter v Haim, Matthias | 7-5,4-6,6-7 |
| ITF Austria F3 | 2018/07/18 15:05 | Alexander Shevchenko v Haim, Matthias | 6-4,7-5 |
| ITF Austria F3 | 2018/07/17 15:55 | Nareyka, Bjorn v Haim, Matthias | 0-6,4-6 |
| ITF Germany F7 | 2018/07/15 12:00 | Vilella Martinez, Mario v Haim, Matthias | 3-6,4-6 |
| ITF Germany F7 | 2018/07/14 13:00 | Matias Franco Descotte v Haim, Matthias | 3-6,4-6 |
| ITF Germany F7 | 2018/07/13 11:00 | Haim, Matthias v Galarza, Juan Ignacio | 6-2,5-7,6-3 |
| ITF Austria F4 | 2018/07/26 09:00 | Battaglino, Stefano v Statzberger, Thomas | 3-6,3-6 |
| ITF Austria F4 | 2018/07/25 09:50 | Jonas Trinker v Statzberger, Thomas | 6-3,2-6,4-6 |
| ITF Austria F4 | 2018/07/23 15:40 | Stepanek, Antonin v Statzberger, Thomas | 1-6,1-6 |
| ITF Austria F3 | 2018/07/17 10:45 | Statzberger, Thomas v Davydov, Ivan | 6-2,4-6,6-7 |
| Challenger Poprad Tatry Qual | 2018/06/16 13:55 | Nejedly, Pavel v Statzberger, Thomas | 6-2,5-7,7-5 |
| Challenger Poprad Tatry Qual | 2018/06/16 09:10 | Dembek, Michal v Statzberger, Thomas | 4-6,6-7 |
| ITF Turkey F22 | 2018/06/09 07:30 | Turchetti, Nicolo v Statzberger, Thomas | 0-6,2-6 |
| ITF Turkey F22 | 2018/06/08 10:30 | Mert Naci Turker v Statzberger, Thomas | 3-6,3-6 |