Stadium: Court 6 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2020/12/31 08:00 | David Pichler v Alexander Kotzen | 7-6,5-7,7-6 |
| ITF M15 Monastir | 2020/12/29 09:30 | Alexander Kotzen v Alexander Zgirovsky | 6-1,1-6,6-1 |
| ITF M15 Monastir | 2020/12/23 08:30 | Kaichi Uchida v Alexander Kotzen | 7-6,6-1 |
| ITF M15 Monastir | 2020/12/07 09:00 | Adrian Oetzbach v Alexander Kotzen | 6-2,6-4 |
| ITF M15 Monastir | 2020/12/06 10:00 | Alexander Kotzen v Aliaksandr Liaonenka | 6-3,6-2 |
| ITF M15 Monastir | 2020/11/29 09:00 | Mathieu Scaglia v Alexander Kotzen | 5-7,6-4,10-8 |
| ITF M15 Monastir | 2020/10/05 09:00 | Alexander Kotzen v Oscar Weightman | 2-6,4-6 |
| ITF M15 Monastir | 2020/10/04 12:30 | Alexander Kotzen v George Davies | 7-6,6-3 |
| ITF M15 Monastir | 2021/01/01 10:55 | Kaichi Uchida v Nathan Seateun | 6-1,6-3 |
| ITF M15 Monastir | 2020/12/31 09:50 | Nathan Seateun v Axel Garcian | 6-2,7-6 |
| ITF M15 Monastir | 2020/12/30 11:10 | Nathan Seateun v Theo Arribage | 6-3,6-1 |
| ITF M15 Monastir | 2020/12/25 10:40 | Kaichi Uchida v Nathan Seateun | 2-6,7-5,6-4 |
| ITF M15 Monastir | 2020/12/24 09:50 | Nathan Seateun v Alexander Erler | 6-3,7-5 |
| ITF M15 Monastir | 2020/12/23 12:30 | Omni Kumar v Nathan Seateun | 3-6,3-6 |
| ITF M15 Torello | 2020/12/06 11:30 | Nathan Seateun v Alejandro Reguant | 6-7,1-6 |
| ITF M15 Getafe Madrid | 2020/12/01 10:00 | Clement Tabur v Nathan Seateun | 6-2,6-1 |