Stadium: Court 10 Round: 54 Ground: Hardcourt outdoor
| ITF M15 Orange Park | 2019/04/17 17:35 | Bastian Malla v Alex Blumenberg | 6-3,6-3 |
| ITF M15 Sunrise | 2019/04/08 15:00 | Yeudy Villar v Alex Blumenberg | 7-6,6-4 |
| ITF M15 Cancun | 2019/03/25 17:00 | Antoine Bellier v Alex Blumenberg | 6-3,3-6,10-5 |
| ITF M15 Cancun | 2019/03/18 14:30 | Alex Blumenberg v Fernando Yamacita | 4-6,2-6 |
| ITF M15 Arcadia | 2019/03/13 17:40 | Alex Blumenberg v Emilio Nava | 3-6,3-6 |
| ITF Dominican Republic F3 | 2018/12/11 18:20 | Oscar Jose Gutierrez v Alex Blumenberg | 6-4,6-3 |
| ITF Dominican Republic F3 | 2018/12/10 13:00 | Alex Blumenberg v Kevin Major | 3-6,6-3,6-4 |
| ITF Dominican Republic F2 | 2018/12/02 15:00 | Alex Blumenberg v Kevin Major | 6-7,0-6 |
| ITF M15 Cancun | 2019/05/13 13:30 | Nicholas Shamma v Alexander Cozbinov | 7-6,0-6,2-10 |
| ITF M15 Cancun | 2019/05/06 17:00 | Nicholas Shamma v David Fox | 1-6,6-7 |
| ITF M15 Cancun | 2019/05/06 13:30 | Nicholas Shamma v Ian O'Jon | 6-3,5-7,10-8 |
| ITF M15 Pinamar | 2019/04/01 13:00 | Nicholas Shamma v Javier Naser | 6-3,3-6,4-10 |
| ITF M15 Cancun | 2019/03/18 14:30 | Maksim Tikhomirov v Nicholas Shamma | 7-5,6-3 |
| ITF M15 Cancun | 2019/03/11 20:00 | A.J Catanzariti v Nicholas Shamma | 6-3,6-2 |
| ITF M15 Cancun | 2019/03/11 15:30 | Nicholas Shamma v Rowland Phillips | 6-7,6-4,10-8 |
| ITF South Africa F3 Qual | 2018/12/02 07:00 | Nicholas Shamma v Herman Meeuwes Mattheo Knoop | 4-6,0-6 |