Sixteen pairs compete in a 4-round knockout tournament. In the first round opponents are chosen by drawing lots.
Time is 30 seconds per move plus ten times 1 minute. Komi is 6.5.
| # | date | black | white | result | #mv | sgf |
|---|---|---|---|---|---|---|
| 1 | 2023-02-11 | Okuda Aya & Sada Atsushi | Xie Yimin & Motoki Katsuya | B+R | 205 | sgf |
| 1 | 2023-02-11 | Nyu Eiko & Yu Zhengqi | Tsukuda Akiko & Sun Zhe | B+R | 209 | sgf |
| 1 | 2023-02-11 | Yashiro Kumiko & Iyama Yuta | Suzuki Ayumi & Yamashita Keigo | W+R | 180 | sgf |
| 1 | 2023-02-11 | Mukai Chiaki & Ida Atsushi | Hoshiai Shiho & Seki Kotaro | W+R | 274 | sgf |
| 1 | 2023-02-11 | Tsuji Hana & Kono Rin | Ueno Asami & Kyo Kagen | B+R | 243 | sgf |
| 1 | 2023-02-11 | Fujisawa Rina & Anzai Nobuaki | Taguchi Misei & Hane Naoki | B+R | 215 | sgf |
| 1 | 2023-02-11 | Kato Chie & Ichiriki Ryo | Aoki Kikuyo & Onishi Ryuhei | W+3.5 | 276 | sgf |
| 1 | 2023-02-11 | Konishi Kazuko & Murakawa Daisuke | Shimosaka Miori & Shibano Toramaru | W+R | 190 | sgf |
| 2 | 2023-02-11 | Nyu Eiko & Yu Zhengqi | Okuda Aya & Sada Atsushi | B+R | 163 | sgf |
| 2 | 2023-02-11 | Hoshiai Shiho & Seki Kotaro | Suzuki Ayumi & Yamashita Keigo | W+R | 226 | sgf |
| 2 | 2023-02-11 | Tsuji Hana & Kono Rin | Fujisawa Rina & Anzai Nobuaki | B+R | 181 | sgf |
| 2 | 2023-02-11 | Aoki Kikuyo & Onishi Ryuhei | Shimosaka Miori & Shibano Toramaru | B+R | 223 | sgf |
| 3 | 2023-02-12 | Nyu Eiko & Yu Zhengqi | Suzuki Ayumi & Yamashita Keigo | W+5.5 | 279 | sgf |
| 3 | 2023-02-12 | Tsuji Hana & Kono Rin | Aoki Kikuyo & Onishi Ryuhei | B+R | 179 | sgf |
| 4 | 2023-02-12 | Suzuki Ayumi & Yamashita Keigo | Tsuji Hana & Kono Rin | B+R | 179 | sgf |