| German Open 2019, WD, Qualification | 10/24 12:20 | 1 | Gunawan / Rizko v 피크리 M S / 마울라나 B | L | 0-2 | |
| German Open 2019, WD, Qualification | 09/20 12:15 | 4 | 린 Y C / 우 Y C v Gunawan / Rizko | L | 2-1 | |
| German Open 2019, WD, Qualification | 09/19 11:20 | 5 | Gunawan / Rizko v 바오 M / 두엉 B D | W | 2-0 |