Stadium: Court 2 Round: 27 Ground: Hardcourt outdoor
| ITF M25 New Delhi | 2023/03/16 08:15 | Blake Ellis v Siddharth Vishwakarma | 3-6,6-3,3-6 |
| ITF M25 New Delhi | 2023/03/15 04:30 | Grigoriy Lomakin v Siddharth Vishwakarma | 3-6,6-3,6-7 |
| ITF M15 Jakarta | 2023/01/25 03:30 | Siddharth Vishwakarma v Sanhui Shin | 2-6,0-6 |
| ITF M15 Jakarta Qual | 2023/01/24 03:55 | Siddharth Vishwakarma v Hong Kit Wong | 6-4,7-6 |
| ITF M15 Jakarta Qual | 2023/01/23 07:00 | Siddharth Vishwakarma v Raghav Jaisinghani | 6-2,6-3 |
| ITF M15 Jakarta | 2023/01/17 02:00 | Duckhee Lee v Siddharth Vishwakarma | 7-6,6-7,6-3 |
| UTR Pro Tennis Series Madurai | 2022/12/23 02:30 | Siddharth Vishwakarma v Ishaque Eqbal | 6-4,6-7,3-5 |
| UTR Pro Tennis Series Madurai | 2022/12/21 06:30 | Bharath Nishok Kumaran v Siddharth Vishwakarma | 3-6,0-5 |
| ITF M25 New Delhi | 2023/03/16 05:30 | Yunseok Jang v Shuichi Sekiguchi | 2-6,7-5,6-3 |
| ITF M25 New Delhi | 2023/03/15 07:55 | Palaphoom Kovapitukted v Yunseok Jang | 4-6,6-7 |
| ITF M25 New Delhi | 2023/03/14 04:30 | Yunseok Jang v Oges T Jaya Prakash | 6-1,6-1 |
| ITF M25 New Delhi | 2023/03/13 05:50 | Yunseok Jang v Neeraj Yashpaul | 6-4,6-1 |
| ITF M15 Aktobe | 2023/03/08 10:00 | David Perez Sanz v Yunseok Jang | 6-4,6-0 |
| ITF M15 Aktobe | 2023/03/02 06:30 | Arslanbek Aitkulov v Yunseok Jang | 2-6,6-4,6-2 |
| ITF M15 Aktobe | 2023/02/28 10:30 | Yerassyl Yerdilda v Yunseok Jang | 3-6,2-6 |
| ITF M15 Jakarta | 2023/01/25 06:30 | Taisei Ichikawa v Yunseok Jang | 6-4,6-1 |