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32nd Ryusei title

Eight times 12 players play a ladder. The winner of each ladder and the player with most wins proceed to the 16-player knockout tournament. Time is 30 secs/move, 10 times 1 minute. Komi is 6.5.

Group A

date black white result #mv sgf
2022-11-03 Konishi Yoshiakira Otani Naoki B+17.5 260 sgf
2022-11-03 Konishi Yoshiakira Onishi Kenya W+1.5 262 sgf
2022-12-05 Otake Yu Onishi Kenya B+R 135 sgf
2022-12-05 Otake Yu Koike Yoshihiro W+R 256 sgf
2023-02-16 Koike Yoshihiro Cho Riyu B+1.5 327 sgf
2023-02-16 Yamada Takuji Koike Yoshihiro W+3.5 255 sgf
2023-04-06 Koike Yoshihiro Imamura Yoshiaki B+1.5 276 sgf
2023-04-06 Koike Yoshihiro Komatsu Hideki B+6.5 284 sgf
2023-05-18 Sun Zhe Koike Yoshihiro B+R 223 sgf
2023-05-18 Sun Zhe Yu Zhengqi W+5.5 264 sgf
2023-06-15 Iyama Yuta Yu Zhengqi B+2.5 252 sgf

Winner: Iyama Yuta
Most wins (5): Koike Yoshihiro

Group B

date black white result #mv sgf
2022-10-24 Sotoyanagi Sebun Mito Shuhei W+1.5 259 sgf
2022-10-24 Mito Shuhei Hong Seokui W+R 250 sgf
2022-12-15 Koyama Terumi Hong Seokui W+R 190 sgf
2022-12-15 Yokotsuka Riki Hong Seokui B+1.5 251 sgf
2023-02-09 Yokotsuka Riki Tsuruyama Atsushi B+R 239 sgf
2023-02-09 Kono Takashi Yokotsuka Riki W+5.5 263 sgf
2023-03-23 Morita Michihiro Yokotsuka Riki W+0.5 260 sgf
2023-03-23 Yokotsuka Riki Michael Redmond B+R 127 sgf
2023-05-15 Yokotsuka Riki U Boi B+R 205 sgf
2023-05-15 Seto Taiki Yokotsuka Riki B+1.5 251 sgf
2023-07-10 Yuki Satoshi Seto Taiki B+5.5 239 sgf

Winner: Yuki Satoshi
Most wins (6): Yokotsuka Riki

Group C

date black white result #mv sgf
2022-11-07 Abe Yoshiki Takeshita Ryoya W+R 204 sgf
2022-11-07 Takeshita Ryoya Chang Ruei Jie W+R 196 sgf
2022-12-19 Muramatsu Hiroki Chang Ruei Jie W+5.5 264 sgf
2022-12-19 Chang Ruei Jie Mutsuura Yuta B+3.5 243 sgf
2023-02-13 Shuto Shun Chang Ruei Jie W+R 238 sgf
2023-02-13 Suzuki Isao Chang Ruei Jie W+0.5 269 sgf
2023-03-30 Nakano Hironari Chang Ruei Jie W+R 156 sgf
2023-03-30 Kubo Katsuaki Chang Ruei Jie W+R 146 sgf
2023-05-11 Cho Chikun Chang Ruei Jie W+R 202 sgf
2023-05-11 Chang Ruei Jie Han Zenki B+16.5 309 sgf
2023-06-15 Chang Ruei Jie Ichiriki Ryo B+R 205 sgf

Winner: Chang Ruei Jie
Most wins (10): Chang Ruei Jie, (1): Takeshita Ryoya

Group D

date black white result #mv sgf
2022-11-15 Nakano Shoya Ueno Asami W+R 196 sgf
2022-11-15 Koyama Kuya Ueno Asami W+R 168 sgf
2023-01-09 Ueno Asami Tsuruta Kazushi W+R 212 sgf
2023-01-09 Sada Atsushi Tsuruta Kazushi B+R 233 sgf
2023-02-23 Rin Kanketsu Sada Atsushi W+R 176 sgf
2023-02-23 Yo Kaei Sada Atsushi W+R 156 sgf
2023-04-10 Sada Atsushi Matsuoka Hideki B+R 151 sgf
2023-04-10 Sada Atsushi Awaji Shuzo B+R 131 sgf
2023-05-25 Sada Atsushi Yamashita Keigo W+R 218 sgf
2023-05-25 Yamashita Keigo Kanazawa Hideo B+R 193 sgf
2023-06-26 Seki Kotaro Yamashita Keigo B+R 237 sgf

Winner: Seki Kotaro
Most wins (5): Sada Atsushi

Group E

date black white result #mv sgf
2022-11-10 Toyoda Hirohito Muramoto Wataru B+7.5 303 sgf
2022-11-10 Toyoda Hirohito Taniguchi Toru W+R 188 sgf
2022-12-26 Taniguchi Toru Yao Zhiteng B+R 253 sgf
2022-12-26 Adachi Toshimasa Taniguchi Toru B+R 159 sgf
2023-02-27 Anzai Nobuaki Adachi Toshimasa W+R 248 sgf
2023-02-27 Adachi Toshimasa Ko Iso W+R 168 sgf
2023-04-17 Ko Iso Arimura Hiroshi W+R 212 sgf
2023-04-17 Arimura Hiroshi Ida Atsushi W+R 268 sgf
2023-05-22 Ida Atsushi Cho U W+R 242 sgf
2023-05-22 Cho U Ogaki Yusaku B+R 215 sgf
2023-06-26 Cho U Kyo Kagen W+R 220 sgf

Winner: Kyo Kagen
Most wins (2): Taniguchi Toru, Adachi Toshimasa, Cho U

Group F

date black white result #mv sgf
2022-11-24 Oomote Takuto Aoki Hirotaka B+R 263 sgf
2022-11-24 Fujisawa Rina Oomote Takuto B+R 163 sgf
2023-01-12 Hirose Yuichi Fujisawa Rina B+R 143 sgf
2023-01-12 Hirose Yuichi Suzuki Shinji W+R 222 sgf
2023-03-13 Suzuki Shinji Uchida Shuhei B+R 155 sgf
2023-03-13 Kim Sujun Suzuki Shinji W+R 186 sgf
2023-04-24 Takanashi Seiken Suzuki Shinji W+R 172 sgf
2023-04-24 Kataoka Satoshi Suzuki Shinji W+6.5 254 sgf
2023-06-05 Yoda Norimoto Suzuki Shinji B+4.5 271 sgf
2023-06-05 Yoda Norimoto Shibano Toramaru W+R 144 sgf
2023-07-13 Motoki Katsuya Shibano Toramaru W+R 162 sgf

Winner: Shibano Toramaru
Most wins (5): Suzuki Shinji

Group G

date black white result #mv sgf
2022-11-21 Tsuji Shigehito Fukuoka Kotaro B+3.5 315 sgf
2022-11-21 Tsuji Shigehito Obuchi Kotaro W+2.5 318 sgf
2022-12-12 Obuchi Kotaro Ando Kazushige B+R 245 sgf
2022-12-12 Suzuki Ayumi Obuchi Kotaro B+T 253 sgf
2023-03-20 Shida Tatsuya Suzuki Ayumi W+R 158 sgf
2023-03-20 Suzuki Ayumi So Yokoku W+7.5 246 sgf
2023-04-20 So Yokoku Nakamura Shinya W+R 150 sgf
2023-04-20 Kono Rin Nakamura Shinya B+7.5 240 sgf
2023-06-01 Kono Rin Takao Shinji B+R 245 sgf
2023-06-01 Tsuneishi Takashi Kono Rin W+R 176 sgf
2023-07-13 Onishi Ryuhei Kono Rin B+R 159 sgf

Winner: Onishi Ryuhei
Most wins (3): Kono Rin

Group H

date black white result #mv sgf
2022-11-28 Sakai Yuki Tanaka Koyu B+R 195 sgf
2022-11-28 Tajiri Yuto Sakai Yuki W+R 192 sgf
2023-02-02 Horimoto Mitsunari Sakai Yuki W+R 232 sgf
2023-02-02 Sakai Yuki Ko Reibun B+R 219 sgf
2023-03-16 Sakai Yuki Kobayashi Izumi B+R 163 sgf
2023-03-16 Mizokami Tomochika Sakai Yuki B+R 219 sgf
2023-04-27 Akiyama Jiro Mizokami Tomochika B+R 221 sgf
2023-04-27 Akiyama Jiro Yamada Kimio W+R 268 sgf
2023-06-08 Murakawa Daisuke Yamada Kimio B+R 177 sgf
2023-06-08 Hirata Tomoya Murakawa Daisuke B+R 197 sgf
2023-07-10 Hirata Tomoya Kato Atsushi B+R 199 sgf

Winner: Hirata Tomoya
Most wins (5): Sakai Yuki

Hirata Tomoya Takeshita Ryoya
B+4.5
2023-08-21
2023-11-08*		 Cho U
B+7.5
2023-10-12
2023-12-11*		 Shibano Toramaru
B+3.5
2023-10-17
2023-12-18*		 Iyama Yuta
B+R
2023-11-06
2023-12-25*
Takeshita Ryoya
Seki Kotaro Cho U
W+4.5
2023-09-07
2023-11-15*
Cho U
Suzuki Shinji Yuki Satoshi
B+R
2023-09-11
2023-11-20*		 Shibano Toramaru
B+R
2023-10-09
2023-12-04*
Yuki Satoshi
Koike Yoshihiro Shibano Toramaru
W+R
2023-08-21
2023-11-06*
Shibano Toramaru
Chang Ruei Jie Kono Rin
W+R
2023-10-02
2023-11-27*		 Sakai Yuki
B+7.5
2023-10-12
2023-12-13*		 Iyama Yuta
W+R
2023-10-17
2023-12-20*
Kono Rin
Kyo Kagen Sakai Yuki
W+R
2023-09-07
2023-11-13*
Sakai Yuki
Onishi Ryuhei Yokotsuka Riki
B+R
2023-10-02
2023-11-29*		 Iyama Yuta
B+2.5
2023-10-09
2023-12-06*
Yokotsuka Riki
Sada Atsushi Iyama Yuta
B+R
2023-09-11
2023-11-22*
Iyama Yuta

*) Date is broadcast date.