Stadium: Court 2 Round: 25 Ground: Clay
| ITF Thailand F9 | 2015/05/09 03:00 | Jacob Grills v Karunuday Singh | 1-6,6-3,6-4 |
| ITF M15 Doha | 2019/03/10 13:00 | Jacob Grills v Geoffrey Blancaneaux | 4-6,1-6 |
| ITF M15 Doha | 2019/03/09 12:30 | Jacob Grills v Marsel Ilhan | 6-3,6-1 |
| ITF M15 Doha | 2019/03/08 13:00 | Jacob Grills v Ricardo Rodriguez-Pace | 7-5,6-2 |
| ITF M15 Doha | 2019/03/07 12:00 | Jacob Grills v George Loffhagen | 7-5,4-6,6-3 |
| ITF M15 Doha | 2019/03/06 12:00 | Jacob Grills v Alexander Igoshin | 6-7,6-0,6-2 |
| ITF M15 Faro | 2019/03/03 11:00 | Jacob Grills v Sandro Ehrat | 2-6,2-6 |
| ITF M15 Faro | 2019/03/02 11:00 | Jacob Grills v Alejandro Gomez | 6-2,6-1 |
| ITF M15 Faro | 2019/03/01 13:10 | Jacob Grills v Jonas Forejtek | 6-3,6-4 |
| ITF M15 Mornington | 2019/03/21 23:00 | Luca Castelnuovo v Karunuday Singh | 7-6,7-6 |
| ITF M15 Mornington | 2019/03/21 01:00 | Lucas Vuradin v Karunuday Singh | 6-2,6-7,3-6 |
| ITF M15 Mornington | 2019/03/20 05:05 | Karunuday Singh v Nick Chappell | 6-4,6-4 |
| ITF Thailand F7 | 2018/10/31 05:45 | Sanjar Fayziev v Karunuday Singh | 6-2,6-2 |
| ITF Vietnam F4 | 2018/10/25 04:30 | Ajeet Rai v Karunuday Singh | 6-1,6-2 |
| ITF Vietnam F4 | 2018/10/23 05:30 | Karunuday Singh v Markus Eriksson | 7-6,6-3 |
| ITF Thailand F6 | 2018/10/10 05:05 | Karunuday Singh v Tsung-Hao Huang | 6-2,7-5 |
| ITF Thailand F6 | 2018/10/09 02:30 | Maciej Smola v Karunuday Singh | 1-6,4-6 |