Estadio: Court 5 Round: 27 Ground: Hardcourt outdoor
| ITF M15 Sharm El Sheikh | 2023/03/09 08:00 | Alex Knaff v Kris Van Wyk | 6-4,6-1 |
| Copa Davis | 2023/02/05 13:30 | Alex Knaff v Kris Van Wyk | 3-6,6-3,6-4 |
| ITF M25 Sharm El Sheikh | 2023/04/20 10:55 | Kris Van Wyk v Aleksandr Lobanov | 7-5,6-2 |
| ITF M25 Sharm El Sheikh | 2023/04/19 13:50 | Kris Van Wyk v Yurii Dzhavakian | 6-0,6-1 |
| ITF M25 Sharm El Sheikh | 2023/04/14 08:30 | Kris Van Wyk v Sergey Fomin | 4-6,4-6 |
| ITF M25 Sharm El Sheikh | 2023/04/13 09:25 | Marek Gengel v Kris Van Wyk | 6-1,5-7,2-6 |
| ITF M25 Sharm El Sheikh | 2023/04/12 08:30 | Mats Rosenkranz v Kris Van Wyk | 6-7,3-6 |
| ITF M15 Sharm El Sheikh | 2023/04/07 08:30 | Kris Van Wyk v Evgeny Tyurnev | 6-3,6-7,6-7 |
| ITF M15 Sharm El Sheikh | 2023/04/06 08:30 | Kris Van Wyk v Alexander Zgirovsky | 6-3,7-5 |
| ITF M15 Sharm El Sheikh | 2023/04/05 11:50 | Kris Van Wyk v Roy Smith | 6-2,6-1 |
| ITF M25 Sharm El Sheikh | 2023/04/20 11:10 | Alex Knaff v Devin Badenhorst | 6-4,6-2 |
| ITF M25 Sharm El Sheikh | 2023/04/19 14:15 | Saveliy Ivanov v Alex Knaff | 1-6,2-6 |
| ITF M25 Sharm El Sheikh | 2023/04/14 08:30 | Samuel Vincent Ruggeri v Alex Knaff | 6-4,6-3 |
| ITF M25 Sharm El Sheikh | 2023/04/12 14:00 | Marcello Serafini v Alex Knaff | 2-6,4-6 |
| ITF M25 Sharm El Sheikh | 2023/04/11 08:00 | Alex Knaff v Gabriele Bosio | 7-5,6-2 |
| ITF M25 Sharm El Sheikh | 2023/04/10 10:00 | Alex Knaff v Tom Abelevich | 6-0,6-1 |
| ITF M15 Sharm El Sheikh | 2023/04/08 08:30 | Alex Knaff v Evgeny Tyurnev | 4-6,2-6 |
| ITF M15 Sharm El Sheikh | 2023/04/07 08:30 | Alex Knaff v John Echeverria | 7-6,7-6 |