| Thailand Masters - Damdubbel | 2019/01/10 14:00 | Barkah/Sugiarto v Piek/Seinen | L | 0-2 |
| Thailand Masters - Damdubbel | 2019/01/09 06:00 | Choeikeewong/Suwatanodom v Barkah/Sugiarto | W | 0-2 |
| Giraldilla Int. - Mixed dubbel | 2018/12/01 04:40 | Barkah/Sugiarto v Chang/Jung | L | 0-2 |
| Giraldilla Int. - Mixed dubbel | 2018/11/30 06:00 | Go/Yoo v Barkah/Sugiarto | W | 0-2 |
| Giraldilla Int. - Mixed dubbel | 2018/11/29 05:50 | Hsu/Hu v Barkah/Sugiarto | W | 1-2 |
| Giraldilla Int. - Mixed dubbel | 2018/11/28 01:50 | Barkah/Sugiarto v Lin/Wu | W | 2-0 |
| Giraldilla Int. - Mixed dubbel | 2018/11/23 10:00 | Barkah/Sugiarto v Chow/Lee | L | 0-2 |
| Giraldilla Int. - Mixed dubbel | 2018/11/22 11:10 | Barkah/Sugiarto v Istarani/Putri | W | 2-1 |
| Swiss Open - Damdubbel - Kval | 2019/01/15 05:40 | Lim/Teoh v Efler/Herttrich | W | 0-1 |
| Giraldilla Int. - Mixed dubbel | 2018/11/23 15:20 | Efler/Herttrich v Honderich/Tsai | L | 1-2 |
| Giraldilla Int. - Mixed dubbel | 2018/11/22 17:20 | Kelly/Robinson v Efler/Herttrich | W | 0-2 |
| Giraldilla Int. - Mixed dubbel | 2018/11/03 13:20 | Efler/Herttrich v Istarani/Pradipta | L | 0-2 |
| Giraldilla Int. - Mixed dubbel | 2018/11/02 11:20 | Efler/Herttrich v Chervyakova/Morozova | W | 2-0 |
| Giraldilla Int. - Mixed dubbel | 2018/11/01 12:20 | Efler/Herttrich v Fankhauser/Tabeling | W | 2-1 |
| Giraldilla Int. - Mixed dubbel | 2018/10/31 15:05 | Garino/Iversen v Efler/Herttrich | W | 0-2 |
| French Open - Damdubbel | 2018/10/24 08:30 | Tanaka/Yonemoto v Efler/Herttrich | L | 2-0 |