| Canada Open Women | 2022/09/29 23:40 | Riko Gunji v Lauren Lam | W | 2-0 |
| Canada Open Women | 2022/09/28 21:20 | Riko Gunji v Rachel Chan | W | 2-0 |
| Uber Cup Women | 2022/05/11 03:20 | Riko Gunji v Siti Sarah Azzahra | W | 2-0 |
| Uber Cup Women | 2022/05/10 03:20 | Riko Gunji v Emilie Drouin | W | 2-0 |
| Open de Slovaquie - Femmes | 2022/03/04 15:40 | Riko Gunji v Zuzakova, Katerina | W | 2-0 |
| Open de Slovaquie - Femmes | 2022/03/04 10:10 | Zuzanna Jankowska v Riko Gunji | W | 0-2 |
| Belgian International 2019, WS | 2021/10/30 13:30 | Wen Chi Hsu v Riko Gunji | W | 1-2 |
| Belgian International 2019, WS | 2021/10/29 16:50 | Yue Yann Jaslyn Hooi v Riko Gunji | W | 0-2 |
| Canada Open Women | 2022/09/29 16:40 | Esther Shi v Kawakami, Saena | W | 0-2 |
| Canada Open Women | 2022/09/28 21:40 | Pandey, Sanchita v Kawakami, Saena | W | 0-2 |
| Japan Open Women | 2022/08/30 04:00 | Beiwen Zhang v Kawakami, Saena | L | 2-1 |
| Taipei Open Women | 2022/07/24 04:40 | Tzu Ying Tai v Kawakami, Saena | L | 2-0 |
| Taipei Open Women | 2022/07/23 04:15 | Natsuki Nidaira v Kawakami, Saena | W | 0-2 |
| Taipei Open Women | 2022/07/22 07:00 | Kawakami, Saena v Jin Wei Goh | W | 2-1 |
| Taipei Open Women | 2022/07/21 05:20 | Chiang, Ying Li v Kawakami, Saena | W | 0-2 |
| Taipei Open Women | 2022/07/20 08:00 | Yi-Ting Hung v Kawakami, Saena | W | 0-2 |