Stadium: Court 1 Round: 54 Ground: Hardcourt outdoor
| ITF M15 Nakhon Si Thammarat | 2023/07/20 04:30 | Sanhui Shin v Thanapet Chanta | 6-1,6-4 |
| ITF M15 Nakhon Si Thammarat | 2023/07/12 07:30 | Ryuki Matsuda v Thanapet Chanta | 6-2,6-3 |
| ITF M15 Nakhon Si Thammarat | 2023/07/10 05:55 | Thanapet Chanta v Rohan Mehra | 6-3,3-6,10-7 |
| ITF M15 Nakhon Si Thammarat Qual | 2023/07/09 10:20 | Thanapet Chanta v Tai Leonard Sach | 5-7,6-3,10-7 |
| ITF M15 Nakhon Si Thammarat | 2023/07/05 06:45 | Sanhui Shin v Thanapet Chanta | 6-4,6-4 |
| ITF M15 Nakhon Si Thammarat | 2023/07/03 02:00 | Chase Ferguson v Thanapet Chanta | 3-6,2-6 |
| ITF M15 Nakhon Si Thammarat | 2023/07/02 02:00 | Guntinun Sootinun-Opart v Thanapet Chanta | 1-6,4-6 |
| ITF M25 Nakhon Si Thammarat | 2023/06/13 02:00 | Thanapet Chanta v Kasidit Samrej | 3-6,4-6 |
| Davis Cup | 2023/07/29 05:55 | Ha Minh Duc Vu v Karam Hatamleh | 6-3,6-1 |
| Davis Cup | 2023/07/28 06:15 | Ha Minh Duc Vu v Saud Alhogbani | 4-6,2-6 |
| Davis Cup | 2023/07/27 06:00 | Ha Minh Duc Vu v Chathurya Nilaweera | 6-4,7-5 |
| Davis Cup | 2023/07/26 09:00 | Ha Minh Duc Vu v Sina Moghimi | 1-6,1-6 |
| ITF M15 Nakhon Si Thammarat | 2023/07/17 05:00 | Raghav Jaisinghani v Ha Minh Duc Vu | 4-6,7-6,10-8 |
| ITF M15 Nakhon Si Thammarat Qual | 2023/07/16 08:55 | Michael Mathayomchand v Ha Minh Duc Vu | 6-3,1-6,11-13 |
| ITF M15 Nakhon Si Thammarat | 2023/07/10 02:00 | Yurii Dzhavakian v Ha Minh Duc Vu | 1-6,6-2,10-4 |
| ITF M15 Nakhon Si Thammarat Qual | 2023/07/09 03:00 | Ha Minh Duc Vu v Ranjeet Virali-Murugesan | 6-1,6-3 |