| Australian Open 2019, MD | 2019/07/11 03:20 | 팔크 M / 칼슨 K v 두다 B / 추 D | L | 3-0 |
| Australian Open 2019, MD | 2019/07/10 01:40 | 두다 B / 추 D v 황 C-T / 예 C-W | W | 3-1 |
| Korea Open 2019, MD | 2019/07/05 02:15 | 요시무라 M / 모리조노 M v 두다 B / 추 D | L | 3-1 |
| Korea Open 2019, MD | 2019/07/04 03:40 | 두다 B / 추 D v 람 S H / 엔지 P N | W | 3-0 |
| Japan Open 2019, MD | 2019/06/16 05:10 | 판 Z / 쉬 X v 두다 B / 추 D | L | 3-0 |
| Japan Open 2019, MD | 2019/06/15 02:40 | Chuang C-Y / Chen S-Y v 두다 B / 추 D | W | 1-3 |
| Japan Open 2019, MD | 2019/06/14 07:30 | 두다 B / 추 D v 아판나도르 B / 곤잘레즈 D | W | 3-1 |
| Japan Open 2019, MD | 2019/06/14 02:40 | 요시무라 M / 모리조노 M v 두다 B / 추 D | W | 2-3 |
| Swedish Open (WTP) 2019, MD | 2019/10/02 14:30 | Pistej L / Sirucek P v Sidorenko V / Skachkov K | L | 2-3 |