Stadium: Court 6 Round: 27 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2020/09/17 12:25 | Jean Thirouin v Constantin Bittoun Kouzmine | 4-6,4-6 |
| ITF M15 Monastir | 2020/09/16 08:00 | Sacha Modica v Constantin Bittoun Kouzmine | 3-6,6-4,5-7 |
| ITF M15 Monastir | 2020/09/15 09:30 | Adrian Oetzbach v Constantin Bittoun Kouzmine | 4-6,2-6 |
| ITF M15 Monastir | 2020/09/13 10:30 | Thijmen Loof v Constantin Bittoun Kouzmine | 5-7,6-2,7-10 |
| ITF M15 Novomoskovsk | 2020/08/31 07:00 | Illya Beloborodko v Constantin Bittoun Kouzmine | 6-2,6-2 |
| ITF M15 Monastir | 2020/03/09 15:00 | Constantin Bittoun Kouzmine v Bastien Presuhn | 0-6,5-7 |
| ITF M15 Monastir | 2020/03/09 08:00 | Marco De Rossi v Constantin Bittoun Kouzmine | 1-6,5-7 |
| ITF M15 Monastir | 2020/03/01 12:30 | George Loffhagen v Constantin Bittoun Kouzmine | 6-4,6-0 |
| ITF M15 Monastir | 2020/09/17 09:30 | Jack Gibbens v Alexander Kotzen | 3-6,1-6 |
| ITF M15 Monastir | 2020/09/16 11:25 | Alexander Kotzen v Alexander Erler | 3-6,6-2,7-6 |
| ITF M15 Monastir | 2020/09/15 09:30 | Alexander Kotzen v Benedikt Henning | 6-1,6-3 |
| ITF M15 Monastir | 2020/09/13 10:30 | Petro Orlando Fellin v Alexander Kotzen | 3-6,6-7 |
| ITF Tunisia F45 | 2018/12/16 09:00 | Flavio Cobolli v Alexander Kotzen | 6-4,7-6 |
| ITF Tunisia F45 | 2018/12/15 10:00 | Alexander Kotzen v Skander Ben Fraj | 6-0,6-0 |
| ITF Turkey F39 | 2018/12/02 06:30 | Oscar M Cornella v Alexander Kotzen | 6-2,6-4 |
| ITF Tunisia F40 | 2018/11/11 09:30 | Lorenzo Brunetti v Alexander Kotzen | 6-3,6-1 |