Stadium: Match Court Round: 4 Ground: Hardcourt indoor
| ITF M15 Wellington | 2023/12/13 00:30 | Ajeet Rai v George Stoupe | 6-4,6-7,5-7 |
| ITF M15 Wellington | 2023/12/11 22:05 | Ajeet Rai v Kai Milburn | 6-1,6-1 |
| ITF M25 Gold Coast | 2023/12/02 01:00 | Ajeet Rai v Makoto Ochi | 6-3,3-6,4-6 |
| ITF M25 Gold Coast | 2023/12/01 00:00 | Hayden Jones v Ajeet Rai | 6-7,4-6 |
| ITF M25 Gold Coast | 2023/11/30 03:30 | Moerani Bouzige v Ajeet Rai | 6-7,6-1,3-6 |
| ITF M25 Gold Coast | 2023/11/29 01:35 | Pavle Marinkov v Ajeet Rai | 3-6,6-1,3-6 |
| ITF M25 Brisbane | 2023/11/21 08:30 | Ajeet Rai v Shintaro Imai | 2-6,6-4,6-7 |
| Challenger Sydney | 2023/10/31 02:20 | Ajeet Rai v Philip Sekulic | 2-6,6-7 |
| Challenger Yokkaichi | 2023/11/27 02:20 | Zizou Bergs v Altug Celikbilek | 5-7,6-2,6-4 |
| Challenger Yokohama | 2023/11/20 05:20 | Altug Celikbilek v Coleman Wong | 6-2,3-6,2-6 |
| ATP Sofia | 2023/11/04 11:25 | Vitaliy Sachko v Altug Celikbilek | 2-6,7-6,6-1 |
| Challenger Hamburg | 2023/10/18 11:25 | Illya Marchenko v Altug Celikbilek | 6-4,3-6,7-6 |
| Challenger Hamburg | 2023/10/17 09:30 | Mukund Sasikumar v Altug Celikbilek | 5-7,6-7 |
| Challenger Malaga | 2023/10/08 11:05 | Altug Celikbilek v Daniel Merida Aguilar | 4-6,0-6 |
| Challenger Alicante | 2023/10/03 12:15 | Billy Harris v Altug Celikbilek | 6-2,6-7,6-1 |
| Davis Cup | 2023/09/15 11:00 | Fabian Marozsan v Altug Celikbilek | 7-5,6-2 |