| Open del Vietnam - Qual. | 2019/09/10 02:40 | Sheng Po Yu v Yehezkiel Fritz Mainaky | L | 2-0 |
| Open di Taipei Cinese - Qual. | 2019/09/03 02:50 | Yehezkiel Fritz Mainaky v Pang Fong Pui | L | 1-2 |
| Masters di Akita | 2019/08/14 02:50 | Pannawit Thongnuam v Yehezkiel Fritz Mainaky | L | 2-0 |
| Open d’Indonesia | 2019/07/17 03:25 | Yehezkiel Fritz Mainaky v Cheuk Yiu Lee | L | 0-2 |
| Internazionali di Malesia | 2019/06/18 08:55 | Yehezkiel Fritz Mainaky v Ferneel Hazael Sompie | L | 0-2 |
| Open di Nuova Zelanda - Qual. | 2019/04/29 22:00 | Teck Zhi Soo v Yehezkiel Fritz Mainaky | L | 2-0 |
| Internazionali del Vietnam | 2019/04/09 11:30 | Yehezkiel Fritz Mainaky v Chih Chieh Yang | L | 0-2 |
| Open d’India - Qual. | 2019/03/26 04:30 | Sarath Dunna v Yehezkiel Fritz Mainaky | L | 2-1 |
| Masters d'Indonesia - Qual. | 2019/10/01 09:20 | Jovi Mikhael v Diviana A R Putra | W | 2-0 |
| Masters d'Indonesia - Qual. | 2019/10/01 05:40 | Jovi Mikhael v Dimas Setiawan | W | 2-0 |