Round: 44 Ground: Clay
| ITF Egypt F31 | 2017/10/21 14:00 | Du Preez, Ruan v 솔란키, 알렉스 | 1-6,3-6 |
| ITF Egypt F30 | 2017/10/14 17:00 | Du Preez, Ruan v Dhawan, Shramay | 2-6,0-6 |
| ITF Portugal F18 | 2017/08/26 09:00 | Du Preez, Ruan v 보스웰 P / 사무엘 | 0-6,4-6 |
| ITF Portugal F17 | 2017/08/19 08:30 | Andrade, Goncalo v Du Preez, Ruan | 7-5,6-2 |
| ITF Portugal F16 | 2017/08/12 10:00 | Du Preez, Ruan v Allemby, James | 3-6,7-6,3-6 |
| Zimbabwe F3, Singles Qualifying | 2017/06/24 07:00 | Du Preez, Ruan v Hochwalt, Tyler | 0-6,6-7 |
| ITF Zimbabwe F2 Qual | 2017/06/18 07:00 | 랄고, 휴고 v Du Preez, Ruan | 6-3,6-3 |
| ITF Zimbabwe F2 Qual | 2017/06/17 07:00 | Du Preez, Ruan v Levendale, Brandon | 6-4,6-1 |
| ITF Czech Republic F4 Qual | 2017/07/02 09:00 | Brna, David Damian v Lusovsky, Michal | 6-3,6-2 |
| ITF Czech Republic F3 Qual | 2017/05/28 09:30 | Ricci, Alessandro v Lusovsky, Michal | 6-2,6-3 |
| ITF Czech Republic F1 Qual | 2017/05/14 10:30 | Lusovsky, Michal v 칼, 시몬 | 0-6,0-6 |
| ITF Egypt F4 | 2017/02/04 09:30 | Lusovsky, Michal v Eshmade, Nathan | 2-6,3-6 |
| ITF Egypt F2 | 2017/01/21 08:00 | Lusovsky, Michal v 라즈딘스,알투르스 | 1-6,4-6 |