28‑Aug‑2023 | M15 Nakhon Si Thammarat | Hard | R16 | 1377 | 1378 | (WC)Thanapet Chanta [THA] d. (Q)Charoenphon | 6-3 4-1 RET | | | | | | | | | |
28‑Aug‑2023 | M15 Nakhon Si Thammarat | Hard | R32 | 1377 | 415 | (Q)Charoenphon d. (1)Akira Santillan [AUS] | 6-4 2-1 RET | | | | | | | | | |
21‑Aug‑2023 | M15 Nakhon Si Thammarat | Hard | QF | 1376 | 1057 | (LL)Grigoriy Lomakin [KAZ] d. (WC)Charoenphon | 6-4 6-2 | | | | | | | | | |
21‑Aug‑2023 | M15 Nakhon Si Thammarat | Hard | R16 | 1376 | 998 | (WC)Charoenphon d. Sheng Tang [CHN] | 6-4 6-4 | | | | | | | | | |
21‑Aug‑2023 | M15 Nakhon Si Thammarat | Hard | R32 | 1376 | 779 | (WC)Charoenphon d. (6)Yunseok Jang [KOR] | 4-6 7-5 7-6(7) | | | | | | | | | |
17‑Jul‑2023 | M15 Nakhon Si Thammarat | Hard | R16 | 1379 | 789 | Maximus Jones [THA] d. Charoenphon | 6-2 6-0 | | | | | | | | | |
17‑Jul‑2023 | M15 Nakhon Si Thammarat | Hard | R32 | 1379 | 1033 | Charoenphon d. Mitsuki Wei Kang Leong [MAS] | 7-6(5) 2-6 6-3 | | | | | | | | | |
10‑Jul‑2023 | M15 Nakhon Si Thammarat | Hard | R32 | 1128 | 1464 | (WC)Congsup Congcar [THA] d. (WC)Charoenphon | 6-4 7-6(4) | | | | | | | | | |
3‑Jul‑2023 | M15 Nakhon Si Thammarat | Hard | R32 | 1128 | 897 | (Q)Taisei Ichikawa [JPN] d. (WC)Charoenphon | 6-4 7-6(4) | | | | | | | | | |
5‑Jun‑2023 | M15 Nakhon Si Thammarat | Hard | R32 | 1051 | | (Q)Julien De Cuyper [FRA] d. Charoenphon | 6-3 2-6 6-2 | | | | | | | | | |
29‑May‑2023 | M15 Nakhon Si Thammarat | Hard | R32 | 1051 | 961 | Siddharth Vishwakarma [IND] d. Charoenphon | 6-1 6-4 | | | | | | | | | |
3‑Apr‑2023 | M25 Kashiwa | Hard | R16 | 949 | 472 | (8)Rimpei Kawakami [JPN] d. (Q)Charoenphon | 7-6(4) 6-2 | | | | | | | | | |
3‑Apr‑2023 | M25 Kashiwa | Hard | R32 | 949 | 681 | (Q)Charoenphon d. Ryuki Matsuda [JPN] | 4-6 6-3 6-1 | | | | | | | | | |
3‑Feb‑2023 | Davis Cup WG1 PO: ROU vs THA | | RR | 976 | 225 | Charoenphon d. Nicholas David Ionel [ROU] | 7-5 3-6 6-1 | | | | | | | | | |
3‑Feb‑2023 | Davis Cup WG1 PO: ROU vs THA | | RR | 976 | 267 | Filip Cristian Jianu [ROU] d. Charoenphon | 6-0 6-2 | | | | | | | | | |
23‑Jan‑2023 | M15 Jakarta | Hard | R16 | 966 | 786 | Marat Sharipov [RUS] d. Charoenphon | 6-1 4-6 6-2 | | | | | | | | | |
23‑Jan‑2023 | M15 Jakarta | Hard | R32 | 966 | 496 | Charoenphon d. (2)Thomas Fancutt [AUS] | 5-2 RET | | | | | | | | | |
16‑Jan‑2023 | Nonthaburi 3 CH | Hard | R32 | 966 | 252 | Michael Geerts [BEL] d. (WC)Charoenphon | 6-3 6-1 | | 0.36 | 6.1% | 2.0% | 51.0% | 52.0% | 33.3% | 2/7 | 1:03 |