| ITF M15 Anif | 08/23 07:00 | 44 | Matias Franco Descotte v Michael Gloeckler | 6-1,6-3 | |
| ITF M25 Vogau | 08/17 09:00 | 44 | Michael Gloeckler v Sebastian Prechtel | 4-6,4-6 | |
| Austrian Tennis Championship | 07/14 11:30 | - | Lenny Hampel v Michael Gloeckler | 6-3,6-2 | |
| ITF M15 Trnava | 02/24 10:30 | 54 | Jakob Aichhorn v Michael Gloeckler | 6-3,7-5 | |
| ITF M15 Oberhaching | 02/16 10:00 | 44 | Michael Gloeckler v Timo Stodder | 1-6,4-6 | |
| ITF M15 Milovice | 11/13 09:00 | 25 | Michael Gloeckler v Filip Duda | 2-6,2-6 | |
| ITF M15 Milovice | 11/12 10:40 | 45 | Michael Gloeckler v Samuel Puskar | 2-6,6-7 | |
| ITF M15 Prague | 11/04 13:00 | 45 | Filip Duda v Michael Gloeckler | 6-4,6-7,10-2 | |
| ITF M15 Antalya | 10/29 07:00 | 44 | Davide Albertoni v Michael Gloeckler | 3-6,6-3,10-8 | |
| ITF M15 Antalya | 10/28 07:00 | 44 | Mario Aleksic v Michael Gloeckler | 3-6,6-3,3-10 | |
| ITF M15 Antalya | 10/21 07:00 | 44 | Patric Prinoth v Michael Gloeckler | 7-6,6-3 | |
| ITF M15 Antalya | 10/20 09:00 | 44 | Antun Vidak v Michael Gloeckler | 4-6,3-6 | |
| ITF M15 Burgas | 10/09 13:30 | 25 | Valentin Vanta v Michael Gloeckler | 2-6,6-1,6-2 | |
| ITF M15 Burgas | 10/08 12:00 | 44 | Michael Gloeckler v Vladimir Filip | 6-0,6-2 | |
| ITF M15 Burgas | 10/07 07:00 | 44 | Michael Gloeckler v Robert Damian Savin | 6-1,6-2 | |
| ITF M25 Ricany | 09/24 08:00 | 44 | Michael Gloeckler v Domagoj Biljesko | 6-7,1-6 | |
| ITF M25 Ricany | 09/23 08:00 | 44 | Michael Gloeckler v Alexander Mannapov | 6-4,6-4 | |
| ITF M15 Varna | 09/12 10:45 | 26 | Juan Pablo Paz v Michael Gloeckler | 6-1,6-3 | |
| ITF M15 Varna | 09/10 08:00 | 25 | Stefan Micov v Michael Gloeckler | 3-6,6-7 | |
| ITF M15 Bratislava | 08/26 08:00 | 44 | Michael Gloeckler v Christopher Patzanovsky | 4-6,5-7 | |
| ITF M25 Gyula | 05/28 11:00 | 54 | Michael Gloeckler v Evzen Holis | 6-4,2-6,5-10 | |
| ITF M25 Gyula | 05/27 08:00 | 54 | Michael Gloeckler v Mate Voros | 3-6,7-5,11-9 | |
| ITF M15 Sozopol | 05/09 07:00 | 26 | Michael Gloeckler v Alexandar Lazarov | 0-6,3-6 | |
| ITF M15 Sozopol | 05/08 09:35 | 25 | Daniil Glinka v Michael Gloeckler | 6-4,4-6,4-6 | |
| ITF M15 Sozopol | 05/07 09:00 | 54 | Michael Gloeckler v Igor Banicevic | 6-2,7-6 | |
| ITF M15 Sozopol | 05/06 07:00 | 54 | Michael Gloeckler v Ioan Luca Vidan | 6-4,6-0 | |
| ITF M15 Antalya | 04/24 08:30 | 25 | Michael Gloeckler v Jan Mertl | 5-7,3-6 | |
| ITF M15 Antalya | 04/23 07:00 | 54 | George Botezan v Michael Gloeckler | 6-7,6-4,9-11 | |
| ITF M15 Antalya | 04/16 09:00 | 54 | Michael Gloeckler v Niklas Guttau | 5-7,1-6 | |
| ITF M15 Antalya | 04/15 07:00 | 54 | Vlad Andrei Dancu v Michael Gloeckler | 6-7,0-6 |