Senko Cup World Women's Championship (intl) - pro Go tournament archive

Senko Cup World Women's Championship

Launched in 2018 by Senko Holdings and organized by the Nihon Ki-in, this is the premier international women's Go championship. Eight players compete in single-elimination knockout: four from Japan, plus one each from China, Korea, Taiwan, and a European representative. First prize is 10 million yen.

Country International Type Open Format Knockout Cycle 1y Komi 6.5 Editions 13

2026 · Edition #11

Main Draw Round 1 3 games

Apr 27 Fujisawa Rina B+R Yashiro Kumiko Apr 27 Omori Ran W+4.5 Hoshiai Shiho May 25 Kato Chie B+R Okuda Aya

Preliminary 13 games

Dec 4 Osawa Narumi W+R Yanagihara Saki Dec 21 Jo Bunen B+R Kato Keiko Dec 25 Kin En W+R Nyu Eiko Dec 31 Koda Akiko W+8.5 Obata Minori Jan 26 Mukai Chiaki B+R Takayama Nonoka Jan 29 Jo Bunen B+R Tsuji Hana Feb 5 Kibe Natsuki W+R Xie Yimin Feb 20 Yanagihara Saki B+R Okada Yumiko Feb 25 Hoshiai Shiho B+R Yoshihara Yukari Mar 4 Yokota Hinano W+0.5 Okuda Aya Mar 5 Kuwabara Yoko W+R Suzuki Ayumi Mar 16 Cho Chen W+R Yashiro Kumiko Mar 23 Yanagihara Saki B+R Jo Bunen

Main Draw 5 games

May 4 Xie Yimin W+R Ueno Risa May 11 Ueno Asami B+R Suzuki Ayumi Jun 11 Fujisawa Rina B+R Kato Chie Jun 11 Hoshiai Shiho W+R Jo Bunen Jun 18 Mukai Chiaki B+R Ueno Risa

2025-12-31 1 game

Dec 31 Kin En W+R Nyu Eiko