Stadium: Center Court Round: 26 Ground: Hardcourt outdoor
| Challenger Kaohsiung MD | 2018/09/22 09:30 | Ratiwatana Sa / Ratiwatana So v Hsieh/Yang | 3-6,4-6 |
| Challenger Kaohsiung MD | 2018/09/21 10:45 | Brkic/Rodionov v Ratiwatana Sa / Ratiwatana So | 4-6,5-7 |
| Challenger Kaohsiung MD | 2018/09/19 04:00 | Lawson A / Li Z v Ratiwatana Sa / Ratiwatana So | 4-6,5-7 |
| Coupe Davis | 2018/09/16 03:00 | Ratiwatana Sa / Ratiwatana So v Ballout J / Samaha G | 6-0,6-3 |
| Zhangjiagang, China, Doubles | 2018/09/05 05:50 | Peng H-Y / Yang T-H v Ratiwatana Sa / Ratiwatana So | 7-6,7-6 |
| Jinan, China, Doubles | 2018/08/10 12:00 | Ratiwatana Sa / Ratiwatana So v Hsieh/Yang | 1-6,0-6 |
| Jinan, China, Doubles | 2018/08/06 03:35 | Ratiwatana Sa / Ratiwatana So v Jin/Li | 6-2,6-2 |
| Chengdu, China, Doubles | 2018/08/03 06:20 | Gong M-X / Zhang Z v Ratiwatana Sa / Ratiwatana So | 6-0,6-4 |