| UTR Pro Tennis Series - California | 2021/11/29 16:00 | Christopher Papa v Daniel De Jonge | 1-6,3-6 |
| ITF - M25 Calabasas | 2021/10/28 21:40 | Rinky Hijikata v Daniel De Jonge | 6-4,4-6,6-2 |
| ITF - M25 Calabasas | 2021/10/27 00:10 | Daniel De Jonge v Arthur Fery | 6-4,3-6,6-1 |
| ITF - M15 Oldenzaal | 2021/08/20 16:15 | Daniel De Jonge v Lorenzo Bocchi | 2-6,5-7 |
| ITF - M15 Oldenzaal | 2021/08/19 11:20 | Daniel De Jonge v Petros Tsitsipas | 6-2,6-2 |
| ITF - M15 Oldenzaal | 2021/08/18 14:30 | Kai Wehnelt v Daniel De Jonge | 5-7,6-1,6-7 |
| ITF - M15 Gdynia | 2021/08/13 09:00 | Roman Andres Burruchaga v Daniel De Jonge | 7-6,6-1 |
| ITF - M15 Gdynia | 2021/08/12 09:25 | Gilbert S K Junior v Daniel De Jonge | 5-7,1-6 |
| UTR Pro Tennis Series - California | 2021/11/19 16:00 | Rithvik Krishna v Jose Dominguez Alonso | 1-6,6-7 |
| UTR Pro Tennis Series - California | 2021/11/17 17:30 | Rithvik Krishna v Maximilian Wild | 6-1,6-3 |
| UTR Pro Tennis Series - California | 2021/11/16 22:00 | Rithvik Krishna v Bruno Vietri | 1-6,6-3,7-6 |
| UTR Pro Tennis Series - California | 2021/11/15 22:00 | Rithvik Krishna v Riccardo Roberto | 5-7,4-6 |
| UTR Pro Tennis Series - California | 2021/11/11 21:23 | Chase Thompson v Rithvik Krishna | 6-3,6-3 |
| UTR Pro Tennis Series - California | 2021/11/09 17:30 | Rithvik Krishna v Alex Kuperstein | 6-4,3-6,0-5 |
| UTR Pro Tennis Series - California | 2021/11/08 19:00 | Rithvik Krishna v Dzianis Zharyn | 6-4,1-6,5-2 |
| UTR Pro Tennis Series - California | 2021/11/07 17:30 | Rithvik Krishna v Ray Lo | 6-7,6-6 |