Stadium: Court 2 Round: 54 Ground: Hardcourt outdoor
| ITF M15 Nakhon Si Thammarat | 2023/07/02 02:00 | Guntinun Sootinun-Opart v Thanapet Chanta | 1-6,4-6 |
| ITF M15 Nakhon Si Thammarat | 2024/02/25 07:40 | Thanapet Chanta v Julien De Cuyper | 6-2,6-2 |
| ITF M15 Nakhon Si Thammarat | 2024/02/22 03:45 | Thanapet Chanta v Sander Jong | 3-6,6-7 |
| ITF M15 Nakhon Si Thammarat | 2024/02/20 03:15 | Thanapet Chanta v Linang Xiao | 6-4,4-6,6-3 |
| ITF M15 Nakhon Si Thammarat | 2024/02/14 04:45 | Thanapet Chanta v Linang Xiao | 2-6,3-6 |
| Davis Cup | 2024/02/04 17:40 | Boris Arias v Thanapet Chanta | 6-4,6-3 |
| Challenger Nonthaburi | 2024/01/18 06:35 | Duje Ajdukovic v Thanapet Chanta | 6-7,6-4,6-0 |
| Challenger Nonthaburi | 2024/01/07 03:00 | Thanapet Chanta v Marat Sharipov | 3-6,3-6 |
| Challenger Nonthaburi | 2023/12/31 03:00 | Valentin Vacherot v Thanapet Chanta | 6-2,6-3 |
| ITF M15 Nakhon Si Thammarat Qual | 2024/02/25 02:00 | Guntinun Sootinun-Opart v Aaron Cohen | 1-6,6-1,10-8 |
| 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 | 2023/06/12 02:00 | Ryotaro Taguchi v Guntinun Sootinun-Opart | 6-4,6-3 |
| ITF M25 Nakhon Si Thammarat | 2023/06/11 02:00 | Anapat Timangkul v Guntinun Sootinun-Opart | 6-7,3-6 |
| ITF M15 Nakhon Si Thammarat Qual | 2023/06/04 01:55 | Guntinun Sootinun-Opart v Pawit Sornlaksup | 4-6,1-6 |
| ITF M15 Nakhon Si Thammarat | 2023/05/28 01:50 | Julien De Cuyper v Guntinun Sootinun-Opart | 6-3,6-4 |
| ITF M15 Chiang Rai | 2022/06/21 03:20 | Rishi Reddy v Guntinun Sootinun-Opart | 6-3,6-0 |
| ITF M15 Chiang Rai | 2022/06/20 05:45 | Guntinun Sootinun-Opart v Poonthong Komopisut | 6-1,6-0 |