| Open di Svezia DX - Qual. | 2020/01/16 10:00 | Corvee/Lambert v Harrbacka/Sjoo | W | 0-2 |
| Open di Svezia DX - Qual. | 2020/01/16 08:30 | Kræmer/Kudsk v Harrbacka/Sjoo | W | 1-2 |
| Internazionali d'Estonia DX | 2020/01/10 08:40 | Harrbacka/Sjoo v Chiang/Lin | L | 1-2 |
| Giraldilla International DX | 2017/04/14 08:29 | Adam/Heriau v Harrbacka/Sjoo | W | 0-2 |
| Giraldilla International DX | 2017/04/13 09:20 | Flynn/Tolman v Harrbacka/Sjoo | W | 0-2 |
| Internazionali d'Estonia DX | 2020/01/12 10:00 | Miyaura/Urai v Nishikawa/Ozaki | W | 0-2 |
| Internazionali d'Estonia DX | 2020/01/11 14:00 | Nishikawa/Ozaki v Bugtrup/Nielsen | W | 2-0 |
| Internazionali d'Estonia DX | 2020/01/11 09:00 | Nishikawa/Ozaki v Delrue/Heriau | W | 2-1 |
| Internazionali d'Estonia DX | 2020/01/10 14:30 | Barinov/Boiariun v Nishikawa/Ozaki | W | 0-2 |
| Internazionali d'Estonia DX | 2020/01/10 07:50 | Birker/Hochmeir v Nishikawa/Ozaki | W | 0-2 |
| Masters di Akita DX | 2019/08/16 00:10 | Yamashita/Shinoya v Nishikawa/Ozaki | L | 2-0 |
| Masters di Akita DX | 2019/08/15 06:45 | Nishikawa/Ozaki v Cheah/Hoo | W | 2-1 |
| Masters di Akita DX | 2019/08/14 08:10 | Nishikawa/Ozaki v Kanjanakeereewong/Laisuan | W | 2-1 |