| Malaysia Int. MD | 2019/11/15 10:05 | Mazlan A M / Wong T C v Kusumawa. / Rambitan | W | 0-2 |
| Malaysia Int. MD | 2019/11/14 12:45 | Mohd Sani M A / Mohd Sani M A v Kusumawa. / Rambitan | W | 0-2 |
| Malaysia Int. MD | 2019/11/13 11:10 | Ooi J D / Yap R K v Kusumawa. / Rambitan | W | 0-2 |
| Indonesia International Challenge 2019, MD | 2019/10/25 10:20 | Kusumawa. / Rambitan v Haryanto K A / Saputro R A | L | 0-2 |
| Indonesia International Challenge 2019, MD | 2019/10/24 11:45 | Kusumawa. / Rambitan v Shia C K / Tan B H | W | 2-1 |
| Indonesia International Challenge 2019, MD | 2019/10/23 12:40 | Watanabe/Higashino v Kusumawa. / Rambitan | W | 0-2 |
| Indonesia Masters MD | 2019/10/03 07:55 | Huang/Liu v Kusumawa. / Rambitan | L | 2-0 |
| Indonesia Masters MD | 2019/10/02 05:10 | Kusumawa. / Rambitan v Febryto E R / Ranialdy F M | W | 2-1 |
| Indonesia Masters MD | 2019/10/02 07:40 | Haryanto K A / Saputro R A v Midorikawa H / Yamashita K | L | 2-1 |
| Yozu Indonesia Masters 2019, MD, Qualification | 2019/10/01 07:30 | Kaldrian Wiguna/Wuisan v Midorikawa H / Yamashita K | W | 0-2 |
| Yozu Indonesia Masters 2019, MD, Qualification | 2019/10/01 04:55 | Midorikawa H / Yamashita K v Halim C C / Prayoga E | W | 2-0 |