| ITF M15 Bern | 07/01 13:45 | 27 | Liam Gavrielides v Sebastian Prechtel | 6-3,2-6,3-6 | |
| ITF M15 Bern | 06/30 12:10 | 26 | Matthew Dellavedova v Sebastian Prechtel | 1-6,2-6 | |
| ITF M15 Bern | 06/29 13:05 | 25 | Jeremy Schifris v Sebastian Prechtel | 3-6,4-6 | |
| ITF M15 Kamen | 06/24 13:30 | 27 | Jeremy Jahn v Sebastian Prechtel | 6-2,4-6,7-5 | |
| ITF M15 Kamen | 06/23 12:25 | 26 | Illya Beloborodko v Sebastian Prechtel | 6-4,4-6,4-6 | |
| ITF M15 Kamen | 06/22 09:00 | 25 | Jiri Barnat v Sebastian Prechtel | 6-3,4-6,6-7 | |
| ITF M15 Chieti | 06/17 13:05 | 27 | Andrey Chepelev v Sebastian Prechtel | 6-4,7-5 | |
| ITF M15 Chieti | 06/16 09:35 | 26 | Marcello Serafini v Sebastian Prechtel | 6-3,4-6,1-6 | |
| ITF M15 Chieti | 06/15 07:00 | 25 | Giovanni Calvano v Sebastian Prechtel | 6-2,0-6,4-6 | |
| ITF M25 Kiseljak | 06/02 09:00 | 26 | Sebastian Prechtel v Mattia Bellucci | 6-4,4-6,1-6 | |
| ITF M25 Kiseljak | 06/01 14:15 | 25 | Bozo Barun v Sebastian Prechtel | 3-6,4-6 | |
| ITF M15 Warmbad-Villach | 05/22 08:30 | 29 | Giovanni Oradini v Sebastian Prechtel | 7-5,7-5 | |
| ITF M15 Warmbad-Villach | 05/21 10:10 | 28 | Jerome Kym v Sebastian Prechtel | 3-6,3-6 | |
| ITF M15 Warmbad-Villach | 05/20 09:25 | 27 | Sebastian Prechtel v Lukas Krainer | 6-3,6-4 | |
| ITF M15 Warmbad-Villach | 05/19 09:35 | 26 | Sebastian Prechtel v Kai Lemstra | 6-2,7-6 | |
| ITF M15 Warmbad-Villach | 05/18 12:20 | 25 | Sebastian Prechtel v Luka Miklavcic | 4-6,6-1,6-3 | |
| ITF M15 Cairo | 05/15 08:55 | 29 | Sebastian Prechtel v Marco Miceli | 3-6,6-3,6-3 | |
| ITF M15 Cairo | 05/14 09:00 | 28 | Sebastian Prechtel v Valerio Aboian | 7-6,7-6 | |
| ITF M15 Cairo | 05/13 12:40 | 27 | Amr Elsayed v Sebastian Prechtel | 5-7,6-3,2-6 | |
| ITF M15 Cairo | 05/12 11:05 | 26 | Vlad Andrei Dancu v Sebastian Prechtel | 6-7,2-6 | |
| ITF M15 Cairo | 05/11 08:00 | 25 | Sebastian Prechtel v Lorenzo Bocchi | 6-3,6-2 | |
| ITF M15 Cairo | 05/05 09:00 | 26 | Valerio Aboian v Sebastian Prechtel | 1-6,7-5,6-0 | |
| ITF M15 Cairo | 05/04 12:50 | 25 | Sebastian Prechtel v Sherif Makhlouf | 6-4,6-4 | |
| ITF M25 Cairo | 04/27 08:00 | 25 | Nicholas D Ionel v Sebastian Prechtel | 6-2,6-2 | |
| ITF M15 Cairo | 04/20 09:15 | 25 | Sebastian Prechtel v Remy Bertola | 4-6,5-7 | |
| ITF M25 Opatija | 03/23 12:05 | 25 | Sebastian Prechtel v Andres Gabriel Ciurletti | 6-7,3-6 | |
| ITF M25 Rovinj | 03/15 12:35 | 25 | Sebastian Prechtel v Pawel Cias | 7-6,4-6,0-6 | |
| ITF M25 Porec | 03/09 14:20 | 25 | Sebastian Prechtel v Oriol Roca Batalla | 6-3,5-7,2-6 | |
| ITF M25 Vale Do Lobo | 02/22 10:00 | 62 | Sebastian Prechtel v Diego F Flores | 6-2,3-6,5-10 | |
| ITF M25 Vale Do Lobo | 02/21 11:35 | 62 | Sebastian Prechtel v Luca Sanchez | 6-2,6-3 |