| ITF Germany F2 Qual | 01/18 15:00 | 62 | Kuerschner, Alexander v Papik, Tomas | 6-3,1-6,4-6 | |
| ITF Germany F2 Qual | 01/17 08:00 | 62 | ヤニック・シュテファン・ボーン v Kuerschner, Alexander | 5-7,7-5,5-7 | |
| ITF Germany F15 | 10/04 10:00 | 62 | プフリー,ニール v Kuerschner, Alexander | 6-2,6-1 | |
| ITF Germany F13 | 08/23 08:00 | 54 | Dettinger, Moritz v Kuerschner, Alexander | 7-6,2-6,6-0 | |
| ITF Austria F8 | 08/16 07:30 | 62 | Kuerschner, Alexander v ホドル,サムエル | 6-3,3-6,1-6 | |
| Turkey F12, Singles Qualifying | 03/21 07:30 | - | Kuerschner, Alexander v Bojadjieva, Serdar | 2-6,6-4,5-7 | |
| ITF Turkey F11 | 03/18 07:30 | - | Kuerschner, Alexander v エレミン,エドアルド | 3-6,2-6 | |
| ITF Turkey F11 | 03/16 08:00 | - | Godry, Levente v Kuerschner, Alexander | 2-6,6-3,0-6 | |
| ITF Turkey F11 | 03/16 07:30 | - | Kuerschner, Alexander v Sproch, Dominik | 6-1,6-0 | |
| ITF Turkey F11 | 03/14 07:30 | - | Kuerschner, Alexander v パヴレ・ダルジェフ | 6-0,6-0 | |
| ITF Turkey F7 | 02/16 08:00 | - | Sieber, Marc v Kuerschner, Alexander | 6-4,7-5 | |
| Turkey F6, Singles Qualifying | 02/08 08:00 | - | ルーカス・ゴメス v Kuerschner, Alexander | 6-2,6-2 | |
| Turkey F6, Singles Qualifying | 02/07 07:00 | - | Ergeneman, Gokberk v Kuerschner, Alexander | 1-6,0-6 | |
| ITF Germany F4 | 01/27 19:40 | - | Kuerschner, Alexander v Kern, Robin | 3-6,2-6 | |
| ITF Germany F3 Qual | 01/18 08:00 | - | Kuerschner, Alexander v Wagner, Hannes | 4-6,3-6 | |
| ITF Germany F2 Qual | 01/11 08:00 | - | Novotny, David v Kuerschner, Alexander | 7-6,6-1 | |
| ITF Turkey F37 | 10/21 07:30 | - | Luetjen, Jonas v Kuerschner, Alexander | 6-4,6-2 | |
| ITF Turkey F36 | 10/15 10:00 | - | ヤンコヴィッツ,ヤニック v Kuerschner, Alexander | 6-1,6-2 | |
| ITF Turkey F36 | 10/13 06:30 | - | Kuerschner, Alexander v Soke, Cagatay Sami | 7-6,6-1 | |
| ITF Israel F8 Qual | 06/07 09:30 | - | Kuerschner, Alexander v ダニエル・クキアマン | 1-6,6-7 |