Stadium: Court 2 Round: 25 Ground: Hardcourt outdoor
| ITF - M15 Monastir | 2020/09/21 14:00 | Tom Schonenberg v Bekkhan Atlangeriev | 7-6,6-3 |
| ITF - M15 Monastir | 2020/09/21 09:00 | Pierre Delage v Tom Schonenberg | 5-7,4-6 |
| ITF - M15 Monastir | 2020/09/20 10:00 | Tom Schonenberg v Andreja Petrovic | 6-1,2-6,10-4 |
| German Masters | 2020/08/20 13:55 | Tom Schonenberg v Marvin Netuschil | 6-3,5-7,4-6 |
| German Masters | 2020/08/18 11:00 | Benjamin Lock v Tom Schonenberg | 4-6,2-6 |
| German Premier League | 2020/08/14 09:15 | Mats Rosenkranz v Tom Schonenberg | 6-2,6-1 |
| German Premier League | 2020/08/13 07:00 | Tom Schonenberg v Alexander Mannapov | 7-6,6-4 |
| German Premier League | 2020/08/12 11:05 | Lucas Gerch v Tom Schonenberg | 7-5,1-6,6-2 |
| ITF - M15 Monastir | 2020/09/16 13:50 | Boris Pokotilov v Tom Kocevar-Desman | 7-6,6-4 |
| ITF - M15 Monastir | 2020/09/15 09:30 | Tom Kocevar-Desman v Oscar Weightman | 6-2,6-2 |
| ITF - M15 Heraklion | 2020/02/17 08:30 | Tom Kocevar-Desman v Tim Heger | 6-2,4-6,6-10 |
| ITF - M15 Heraklion | 2020/02/16 08:30 | Tom Kocevar-Desman v Stamatios Kapiris | 6-1,6-3 |
| ITF - M15 Heraklion | 2020/02/11 09:30 | Tom Kocevar-Desman v Antonio Massara | 2-6,2-6 |
| ITF - M15 Heraklion | 2019/12/05 11:05 | Boris Pokotilov v Tom Kocevar-Desman | 6-3,6-1 |
| ITF - M15 Heraklion | 2019/12/04 12:15 | Tom Kocevar-Desman v Matija Pecotic | 7-6,6-2 |
| ITF - M15 Heraklion | 2019/11/27 12:20 | Daniel Masur v Tom Kocevar-Desman | 7-6,6-4 |