| Swedish Open XD | 2020/01/17 08:00 | Harrbacka/Sjoo v Nishikawa/Ozaki | W | 0-2 |
| Estonian Int. XD | 2020/01/12 10:00 | Miyaura/Urai v Nishikawa/Ozaki | W | 0-2 |
| Estonian Int. XD | 2020/01/11 14:00 | Nishikawa/Ozaki v Bugtrup/Nielsen | W | 2-0 |
| Estonian Int. XD | 2020/01/11 09:00 | Nishikawa/Ozaki v Delrue/Heriau | W | 2-1 |
| Estonian Int. XD | 2020/01/10 14:30 | Barinov/Boiariun v Nishikawa/Ozaki | W | 0-2 |
| Estonian Int. XD | 2020/01/10 07:50 | Birker/Hochmeir v Nishikawa/Ozaki | W | 0-2 |
| Akita Masters XD | 2019/08/16 00:10 | Yamashita/Shinoya v Nishikawa/Ozaki | L | 2-0 |
| Akita Masters XD | 2019/08/15 06:45 | Nishikawa/Ozaki v Cheah/Hoo | W | 2-1 |
| Italian Int. XD Qual | 2019/12/12 08:00 | Flynn/Liew v Muurholm/Graversen | L | 2-1 |
| Norwegian Int. XD Qual | 2019/11/07 17:00 | Muurholm/Graversen v Rindshøj/Nielsen | W | 2-0 |
| Norwegian Int. XD Qual | 2019/11/07 11:00 | Muurholm/Graversen v Angervall/Hultman | W | 2-0 |
| Bulgarian Open XD | 2019/08/13 14:10 | Yap/Harris v Muurholm/Graversen | L | 2-1 |
| Bulgarian Open XD | 2019/08/13 07:00 | Van Nieuwkerke/Jaques v Muurholm/Graversen | W | 0-2 |