Stadium: C Round: 54 Ground: Hardcourt indoor
| ITF W15 Sapporo | 2024/07/25 00:55 | Riko Kikawada v Yui Ohwaki | 1-6,6-2,4-6 |
| ITF W15 Sapporo | 2024/07/23 01:00 | Riko Kikawada v Nagisa Morimoto | 6-2,6-0 |
| ITF W15 Tokyo | 2024/06/10 01:00 | Yuhan Liu v Riko Kikawada | 6-4,6-3 |
| ITF W15 Kawaguchi | 2024/06/04 01:00 | Anri Nagata v Riko Kikawada | 6-1,6-0 |
| ITF W100 Tokyo | 2024/05/28 02:00 | Shiyu Ye v Riko Kikawada | 6-3,6-1 |
| ITF W100 Tokyo | 2024/05/27 01:30 | Honami Sodeyama v Riko Kikawada | 1-6,4-6 |
| ITF W15 Fukui | 2024/05/23 02:30 | Kayo Nishimura v Riko Kikawada | 7-6,7-6 |
| ITF W15 Fukui | 2024/05/22 05:40 | Himari Sato v Riko Kikawada | 6-3,5-7,4-6 |
| UTR Pro Kawaguchi Women | 2024/06/22 10:24 | Rio Tsuda v Yura Nakagawa | 6-7,3-6 |
| UTR Pro Kawaguchi Women | 2024/06/22 03:45 | Natsuki Yamagami v Rio Tsuda | 7-5,2-6,0-6 |
| UTR Pro Kawaguchi Women | 2024/06/20 07:00 | Tola Glowacka v Rio Tsuda | 2-6,1-6 |
| UTR Pro Kawaguchi Women | 2024/06/20 01:30 | Ashley Katz v Rio Tsuda | 0-6,2-6 |
| UTR Pro Kawaguchi Women | 2024/06/17 01:30 | Michiru Furuya v Rio Tsuda | 3-6,3-6 |
| ITF W15 Tokyo | 2024/06/12 04:30 | Rio Tsuda v Michika Ozeki | 4-6,6-7 |
| ITF W15 Tokyo | 2024/06/11 01:00 | Nagomi Higashitani v Rio Tsuda | 4-6,6-2,3-10 |
| ITF W15 Tokyo | 2024/06/10 02:30 | Rio Tsuda v Yashaswini Panwar | 6-3,6-1 |