| Vietnam Open WD | 2019/09/12 05:20 | Korepap C / Sudjaipraparat K v Hobara S / Sone N | L | 2-0 |
| Vietnam Open WD | 2019/09/11 11:50 | Hobara S / Sone N v Lefel E / Tran A | W | 2-1 |
| Akita Masters 2019, WD | 2019/08/16 04:40 | Hobara S / Sone N v Chen/Zhang | L | 0-2 |
| Akita Masters 2019, WD | 2019/08/15 03:10 | Honda E / Shimizu N v Hobara S / Sone N | W | 1-2 |
| Akita Masters 2019, WD | 2019/08/14 02:10 | Ozaki S / Watanabe A v Hobara S / Sone N | W | 0-2 |
| New Zealand Open 2019, WD | 2019/05/03 08:00 | Hobara S / Sone N v Matsutomo M / Takahashi A | L | 0-2 |
| New Zealand Open 2019, WD | 2019/05/02 06:00 | Chang/Yang v Hobara S / Sone N | W | 0-2 |
| New Zealand Open 2019, WD | 2019/05/01 06:00 | Wang V / Zhou C v Hobara S / Sone N | W | 0-2 |
| Belgian Int. WD | 2019/09/12 14:00 | Marran K K / Ruutel H v K. Bhat/Gautam | L | 0-2 |
| Kharkiv International 2019, WD | 2019/09/06 12:30 | Moore J / Williams V v Marran K K / Ruutel H | L | 2-0 |
| World Championships WD | 2019/08/20 16:10 | Marran K K / Ruutel H v Efler L / Herttrich I | L | 0-2 |
| White Nights WD | 2019/07/12 14:15 | Marran K K / Ruutel H v Cherniavskaya A / Zaitsava A | W | 2-0 |
| White Nights WD | 2019/07/11 15:30 | Dzhedzhula D / Tarasova E v Marran K K / Ruutel H | W | 1-2 |
| European Games WD | 2019/06/25 15:00 | Marran K K / Ruutel H v Cherniavskaya A / Zaitsava A | W | 2-0 |
| European Games WD | 2019/06/24 06:40 | Lefel E / Tran A v Marran K K / Ruutel H | L | 2-0 |
| Azerbaïdjan Int.- Double Femmes | 2019/06/08 08:30 | Marran K K / Ruutel H v Prozorova A / Rudakova V | W | 2-0 |