Stadium: Court 2 Round: 25 Ground: Clay
| ITF M15 Cairo | 2021/04/21 07:55 | Karim-Mohamed Maamoun v Benjamin Winter Lopez | 2-6,5-7 |
| ITF M15 Cairo | 2020/12/04 08:00 | Karim-Mohamed Maamoun v Crepaldi, Erik | 6-7,4-6 |
| ITF M15 Cairo | 2020/12/03 09:00 | Karim-Mohamed Maamoun v Niels Visker | 7-5,3-6,6-3 |
| ITF M15 Cairo | 2020/12/02 10:40 | Karim-Mohamed Maamoun v El Midhawy, Adam | 6-3,6-3 |
| ITF - M15 Sharm El Sheikh | 2020/11/19 08:00 | Karim-Mohamed Maamoun v Kelsey Stevenson | 6-3,6-1 |
| ITF - M15 Sharm El Sheikh | 2020/11/18 08:00 | Karim-Mohamed Maamoun v Shyla, Yaraslau | 6-2,6-4 |
| ITF - M15 Sharm El Sheikh | 2020/11/11 08:00 | Karim-Mohamed Maamoun v Christian Langmo | 4-6,3-6 |
| ITF - M15 Sharm El Sheikh | 2020/03/11 08:00 | Mohd Adam Das, Shamirul Shahril v Karim-Mohamed Maamoun | 0-6,1-6 |
| ITF M15 Cairo | 2021/07/29 08:00 | Perchicot, Mathieu v Krainer, L. | 7-6,5-7,6-1 |
| ITF M15 Cairo | 2021/07/28 09:40 | Krainer, L. v Saud Alhogbani | 6-3,6-1 |
| ITF - M15 Monastir | 2021/07/13 09:30 | Beale, Jeremy v Krainer, L. | 6-3,6-3 |
| ITF - M15 Monastir | 2021/07/06 08:00 | Krainer, L. v El Midhawy, Adam | 1-6,4-6 |
| ITF M15 Helsinki | 2021/05/31 07:00 | Krainer, L. v Burdet, Adrien | 5-7,3-6 |
| ITF M15 Kouvola | 2021/05/26 06:00 | Bega, Alessandro v Krainer, L. | 6-1,6-2 |
| ITF M15 Cairo | 2021/04/28 14:55 | Jack Pinnington Jones v Krainer, L. | 7-6,2-6,6-3 |
| ITF M15 Cairo | 2021/04/20 08:00 | Krainer, L. v Gian Marco Ortenzi | 4-6,6-7 |