Stadium: Court 14 Round: 26
| Challenger Seoul MD | 2018/05/03 07:00 | Chen T / Yi C v Ratiwatana Sa / Ratiwatana So | 7-6,4-6,10-8 |
| Challenger Bangkok 2 MD | 2017/01/13 07:40 | Chen T / Yi C v Ratiwatana Sa / Ratiwatana So | 6-3,5-7,1-10 |
| Challenger Seoul MD | 2018/05/06 07:00 | Matsui T / Nielsen F v Chen T / Yi C | 6-4,7-6 |
| Challenger Seoul MD | 2018/05/05 03:00 | Bury A / Peng H-Y v Chen T / Yi C | 4-6,6-7 |
| Challenger Seoul MD | 2018/05/04 08:25 | Wu Y / Zhang Z v Chen T / Yi C | 5-7,2-6 |
| Challenger Seoul MD | 2018/05/03 07:00 | Chen T / Yi C v Ratiwatana Sa / Ratiwatana So | 7-6,4-6,10-8 |
| Anning, China, Doubles | 2018/04/26 06:10 | Chen T / Yi C v Reid M / Whittington A | 6-7,4-6 |
| Anning, China, Doubles | 2018/04/23 05:05 | Chen T / Yi C v Safwat M / Yang T-H | 7-6,6-4 |
| Nanchang, China, Doubles | 2018/04/19 05:40 | Gong M-X / Zhang Z v Chen T / Yi C | 6-4,6-2 |
| Challenger Taipei - Doubles Hommes | 2018/04/09 10:30 | Chen T / Yi C v Balaji N S / Vardhan V | 5-7,7-6,8-10 |
| Challenger Seoul MD | 2018/05/03 07:00 | Chen T / Yi C v Ratiwatana Sa / Ratiwatana So | 7-6,4-6,10-8 |
| Challenger Taipei - Doubles Hommes | 2018/04/13 10:50 | Ebden M / Whittington A v Ratiwatana Sa / Ratiwatana So | 6-3,6-4 |
| Challenger Taipei - Doubles Hommes | 2018/04/12 09:35 | Erlich J / Nielsen F v Ratiwatana Sa / Ratiwatana So | 0-6,6-3,6-10 |
| Challenger Taipei - Doubles Hommes | 2018/04/11 08:10 | Ito T / Matsui T v Ratiwatana Sa / Ratiwatana So | 7-6,3-6,6-10 |
| Coupe Davis | 2018/04/08 02:00 | Alcantara F C / Arcilla J v Ratiwatana Sa / Ratiwatana So | 6-4,6-7,1-6 |
| Challenger St Brieuc MD | 2018/03/30 10:00 | S Arends / T-S Weissborn v Ratiwatana Sa / Ratiwatana So | 6-4,6-3 |
| Challenger St Brieuc MD | 2018/03/29 12:00 | Safwat M / Zopp J v Ratiwatana Sa / Ratiwatana So | 1-6,1-6 |
| Challenger St Brieuc MD | 2018/03/28 13:55 | Ratiwatana Sa / Ratiwatana So v Nedunchezhiyan J / Raja P | 7-6,3-6,10-8 |