Stadium: Court 10 Round: 54 Ground: Hardcourt outdoor
| ITF M15 Pretoria | 2019/10/01 09:35 | Gerhardt Marius Becker v Lance-Pierre Du Toit | 2-6,2-6 |
| ITF M15 Johannesburg | 2019/09/23 08:00 | Claudio Grassi v Gerhardt Marius Becker | 7-5,6-2 |
| ITF M15 Johannesburg | 2019/09/22 10:30 | Yaseen Ibrahim v Gerhardt Marius Becker | 2-6,1-6 |
| ITF M15 Harare | 2019/06/24 10:30 | Charl Morgan v Gerhardt Marius Becker | 6-2,6-3 |
| ITF M15 Harare | 2019/06/24 07:00 | Oleg Dmitriev v Gerhardt Marius Becker | 3-6,4-6 |
| ITF M15 Harare | 2019/06/17 07:00 | Gerhardt Marius Becker v Markus Schultz | 6-7,0-6 |
| ITF South Africa F3 Qual | 2018/12/02 07:00 | Riaan Du Toit v Gerhardt Marius Becker | 6-1,6-3 |
| ITF South Africa F2 | 2018/11/27 13:20 | David Pichler v Gerhardt Marius Becker | 6-1,6-2 |