Stadium: Court 5 Round: 25 Ground: Hardcourt outdoor
| ITF M25 Falun | 2021/09/27 08:30 | Vladimir Ivanov v Arvid Nordquist | 3-6,6-0,10-6 |
| ITF M25 Jonkoping | 2021/09/21 07:30 | Arvid Nordquist v Khumoyun Sultanov | 3-6,3-6 |
| ITF M25 Jonkoping | 2021/09/20 07:30 | Arvid Nordquist v Adam Heinonen | 6-3,6-4 |
| ITF M15 Lodz | 2021/08/16 08:00 | Arvid Nordquist v Juliusz Bienkiewicz | 3-6,6-4,10-5 |
| ITF M15 Parnu | 2021/08/04 08:25 | Arvid Nordquist v Paul Valsecchi | 5-7,1-6 |
| ITF M15 Parnu | 2021/08/03 07:00 | Arvid Nordquist v Pavel Shchaya-Zubrov | 6-2,6-3 |
| ITF M15 Parnu | 2021/08/02 07:00 | Arvid Nordquist v Peetu Pohjola | 6-4,6-0 |
| ITF M15 Almada | 2021/07/04 13:00 | Arvid Nordquist v Eduardo Morais | 3-6,4-6 |
| ITF M15 Indore | 2021/11/08 05:00 | Parth Shah v Madhwin Kamath | 1-6,4-6 |
| ITF M15 Indore | 2021/11/07 03:25 | Ankit Chopra v Madhwin Kamath | 1-6,0-6 |
| ITF M15 Cairo | 2021/08/01 12:30 | Madhwin Kamath v Thiago Cigarran | 3-6,3-6 |
| ITF M15 Cairo | 2021/07/25 11:00 | Thiago Cigarran v Madhwin Kamath | 6-4,6-4 |
| ITF M15 Indore | 2021/03/11 04:00 | Eric Vanshelboim v Madhwin Kamath | 6-1,6-0 |
| ITF M15 Indore | 2021/03/10 03:30 | Madhwin Kamath v Siddharth Vishwakarma | 2-6,6-4,6-4 |
| ITF M15 Indore | 2021/03/08 08:20 | Madhwin Kamath v Osgar O'Hoisin | 6-3,6-3 |
| ITF M15 Indore | 2021/03/08 03:30 | Kunal Anand v Madhwin Kamath | 1-6,7-5,6-10 |