Stadium: Court 3 Round: 45 Ground: Hardcourt outdoor
| ITF - M15 Sharm El Sheikh | 2019/01/28 16:00 | Hajek, Petr v Sao Thiago, Igor | 6-3,6-3 |
| ITF - M15 Sharm El Sheikh | 2019/01/28 09:30 | Boychuk, Roman v Sao Thiago, Igor | 5-7,4-6 |
| ITF - M15 Sharm El Sheikh | 2019/01/23 13:05 | Sao Thiago, Igor v Kobelt, Peter | 5-7,2-6 |
| ITF Cameroon F2 | 2018/12/04 13:00 | Sao Thiago, Igor v Cooper, Joe | 6-1,6-1 |
| ITF Cameroon F1 | 2018/12/01 10:00 | Sao Thiago, Igor v Skander Mansouri | 1-6,3-6 |
| ITF Cameroon F1 | 2018/11/30 12:20 | Sao Thiago, Igor v Dahiya, Jatin | 6-1,1-6,6-3 |
| ITF Cameroon F1 | 2018/11/29 09:50 | Doumbia, Sadio v Sao Thiago, Igor | 3-6,5-7 |
| ITF Cameroon F1 | 2018/11/27 08:30 | Seeberger, Matt v Sao Thiago, Igor | 3-6,2-6 |
| ITF - M15 Sharm El Sheikh | 2019/02/13 09:10 | Frost, Linus v Dembek, Michal | 6-2,6-1 |
| ITF - M15 Sharm El Sheikh | 2019/02/11 11:00 | Antoine Bellier v Dembek, Michal | 2-6,2-6 |
| ITF - M15 Sharm El Sheikh | 2019/02/11 07:30 | Scotti, M. v Dembek, Michal | 2-6,3-6 |
| ITF - M15 Sharm El Sheikh | 2019/02/07 12:30 | Dembek, Michal v Patrik Rikl | 0-6,3-6 |
| ITF - M15 Sharm El Sheikh | 2019/02/06 11:00 | Khomich, Aleksei v Dembek, Michal | 2-6,6-3,1-6 |
| ITF - M15 Sharm El Sheikh | 2019/02/04 12:45 | Dembek, Michal v Christian Langmo | 4-6,7-6,10-4 |
| ITF - M15 Sharm El Sheikh | 2019/02/04 07:30 | Dembek, Michal v Federico Iannaccone | 6-3,6-4 |
| ITF South Africa F3 | 2018/12/08 09:30 | Benjamin Lock v Dembek, Michal | 1-6,7-6,6-4 |