Stadium: Court 6 Round: 62 Ground: Clay
| ITF M15 Cairo | 2020/11/29 10:30 | Carlos Sanchez Jover v Mahadevan, Arjun | 6-0,6-1 |
| Kolkata, Singles M-ITF-IND-01B | 2020/03/09 08:30 | Sai K R Ganta v Mahadevan, Arjun | 7-6,6-2 |
| Kolkata, Singles M-ITF-IND-01B | 2020/03/08 06:30 | Sharma, Arpit v Mahadevan, Arjun | 3-6,5-7 |
| ITF - M15 Antalya | 2020/02/16 09:30 | Luka Pavlovic v Mahadevan, Arjun | 6-1,2-6,12-10 |
| ITF - M15 Antalya | 2020/02/11 08:30 | Mahadevan, Arjun v Torski, Osman | 1-6,0-6 |
| ITF - M15 Antalya | 2020/02/02 12:30 | Yulik, Viacheslav v Mahadevan, Arjun | 6-3,6-2 |
| ITF - M15 Doha | 2019/12/16 13:30 | Mahadevan, Arjun v Khomich, Aleksei | 0-6,1-6 |
| ITF - M15 Doha | 2019/12/11 10:05 | Bava, Haadin v Mahadevan, Arjun | 6-4,6-3 |
| ITF M15 Cairo | 2020/11/30 11:30 | Juan Bautista Otegui v Leonid Sheyngezikht | 6-3,6-2 |
| ITF M15 Cairo | 2020/11/29 13:00 | Leonid Sheyngezikht v Abou Taleb, Belal | 7-5,6-4 |
| ITF M15 Cairo | 2020/11/23 11:30 | Simon Beaupain v Leonid Sheyngezikht | 6-3,7-5 |
| ITF M15 Cairo | 2020/11/22 09:00 | Leonid Sheyngezikht v Chilakalapudi, Tarun Anirudh | 6-2,6-1 |
| ITF - M15 Sharm El Sheikh | 2020/11/18 12:20 | Leonid Sheyngezikht v Mariano Navone | 7-6,4-6,3-6 |
| ITF - M15 Sharm El Sheikh | 2020/11/17 09:50 | Alec Beckley v Leonid Sheyngezikht | 6-7,6-7 |
| ITF - M15 Sharm El Sheikh | 2020/11/16 12:00 | Hans Albert Schubert v Leonid Sheyngezikht | 0-6,3-6 |
| ITF - M15 Sharm El Sheikh | 2020/11/08 14:00 | Breut, Lilian v Leonid Sheyngezikht | 6-1,6-2 |