| Australian Open | 2019/06/06 06:55 | Kean Yew Loh v Tommy Sugiarto | L | 1-2 |
| Australian Open | 2019/06/05 04:30 | Chong, Wei Feng v Kean Yew Loh | W | 0-2 |
| Sudirman Cup | 2019/05/23 04:00 | Tien Minh Nguyen v Kean Yew Loh | W | 1-2 |
| Sudirman Cup | 2019/05/20 11:00 | Roovers, Alexander v Kean Yew Loh | W | 0-2 |
| Sudirman Cup | 2019/05/19 04:00 | Brian Yang v Kean Yew Loh | W | 0-2 |
| New Zealand Open 2019, MS | 2019/05/01 07:20 | H.S. Prannoy v Kean Yew Loh | L | 2-0 |
| Asia Championships | 2019/04/24 10:40 | Kean Yew Loh v Shi, Y. Q. | L | 0-2 |
| Singapore Open 2019, MS, Qualification | 2019/04/09 03:10 | Kean Yew Loh v Cheuk Yiu Lee | L | 0-2 |
| Vietnam Int. | 2019/04/11 04:15 | Maruo, Ryotaro v Tan, Jia Wei | L | 1-2 |
| Open de Suisse - Doubles Femmes - Qualif. | 2018/09/19 04:00 | Maruo, Ryotaro v Thammasin, S. | L | 0-2 |
| Open de Suisse - Doubles Femmes - Qualif. | 2018/09/18 12:20 | Maruo, Ryotaro v Liang, Hua Chun | W | 2-0 |
| Giraldilla Int. XD | 2018/08/08 02:05 | Mithun Manjunath v Maruo, Ryotaro | L | 2-1 |
| Open de Suisse - Doubles Femmes - Qualif. | 2018/08/07 09:52 | Maruo, Ryotaro v Chico Aura Dwi Wardoyo | W | 2-1 |
| Open de Suisse - Doubles Femmes - Qualif. | 2018/08/07 05:40 | Chi Ting Chen v Maruo, Ryotaro | W | 0-2 |
| Giraldilla Int. XD | 2018/07/27 06:40 | Koki Watanabe v Maruo, Ryotaro | L | 2-0 |
| Giraldilla Int. XD | 2018/07/26 08:00 | Nikulov, Vladimir v Maruo, Ryotaro | W | 0-2 |