Stadium: Court B Round: 44 Ground: Hardcourt outdoor
| Nonthaburi, Singles M-ITF-THA-01A | 2020/01/26 04:50 | Wattanakul, Pol v Suksumrarn, Thantub | 7-6,7-6 |
| Nonthaburi, Singles M-ITF-THA-01A | 2020/01/29 02:30 | Wattanakul, Pol v Karim-Mohamed Maamoun | 0-6,4-6 |
| Nonthaburi, Singles M-ITF-THA-01A | 2020/01/28 02:30 | Patael, Ben v Wattanakul, Pol | 6-1,6-1 |
| Nonthaburi, Singles M-ITF-THA-01A | 2020/01/27 02:30 | Wattanakul, Pol v Kim, Cheong-Eui | 6-3,6-4 |
| Nonthaburi, Singles M-ITF-THA-01A | 2020/01/26 04:50 | Wattanakul, Pol v Suksumrarn, Thantub | 7-6,7-6 |
| Hong Kong, Simples M-ITF-HKG-01A | 2020/01/07 01:55 | Wei-De Lin v Wattanakul, Pol | 4-6,7-5,10-8 |
| Hong Kong, Simples M-ITF-HKG-01A | 2020/01/06 02:00 | Yuttana Charoenphon v Wattanakul, Pol | 1-6,2-6 |
| Nonthaburi, Simples M-ITF-THA-06A | 2019/12/04 03:40 | Wattanakul, Pol v S D Prajwal Dev | 6-2,3-6,2-6 |
| Nonthaburi, Simples M-ITF-THA-06A | 2019/12/03 02:30 | Wattanakul, Pol v Bava, Haadin | 4-6,6-3,10-6 |
| Nonthaburi, Singles M-ITF-THA-01A | 2020/02/02 08:05 | Mathayomchand, Michael v Suksumrarn, Thantub | 2-6,2-6 |
| Nonthaburi, Singles M-ITF-THA-01A | 2020/01/26 04:50 | Wattanakul, Pol v Suksumrarn, Thantub | 7-6,7-6 |
| Nonthaburi, Simples M-ITF-THA-06A | 2019/11/28 05:00 | Suksumrarn, Thantub v Kalenichenko, Danylo | 6-4,6-2 |
| Nonthaburi, Simples M-ITF-THA-06A | 2019/11/26 05:55 | Suksumrarn, Thantub v Dedthonglang, Peerapat | 6-2,6-0 |
| Hua Hin, Singles M-ITF-THA-07A | 2019/08/28 06:15 | Suksumrarn, Thantub v Kelly, Dayne | 2-6,7-6,0-6 |
| Hua Hin, Singles M-ITF-THA-07A | 2019/08/21 03:00 | Taisei Ichikawa v Suksumrarn, Thantub | 6-7,6-4,6-2 |
| Jakarta, Singles Main, M-ITF-INA-02A | 2019/08/08 02:30 | Manish Sureshkumar v Suksumrarn, Thantub | 6-4,6-4 |
| Jakarta, Singles Main, M-ITF-INA-02A | 2019/08/07 02:30 | Tan, Li-Wie v Suksumrarn, Thantub | 2-6,0-6 |