• The 45th Judan was held from May 11, 2006 to April 25, 2007. The current sponsor is Sankei Newspapers. The holder is Cho Chikun, and the challenger is...
    8 KB (110 words) - 14:42, 3 June 2024
  • Thumbnail for Cho Chikun
    history to win all of the "Top 7" titles in Japan (Kisei, Meijin, Honinbo, Judan, Tengen, Oza, and Gosei) which he achieved by winning the Oza in 1994. Cho...
    45 KB (5,860 words) - 10:22, 13 January 2024
  • Chikun defeats Keigo Yamashita by resignation in the first game of the 45th Judan finals. The match took place in Niigata, Japan. 10 - Cho U defeats Shinji...
    12 KB (1,605 words) - 19:54, 9 April 2024
  • Thumbnail for Nihon Ki-in
    players. The major title tournaments include the Kisei, Meijin, Honinbo, Judan, Tengen, Gosei, and the Oza. There are also separate Honinbo, Meijin, and...
    14 KB (545 words) - 06:48, 6 November 2023
  • Thumbnail for Hsu Chia-yuan
    2021, he won the 59th Judan, his second major title, in a 3–2 victory over Shibano Toramaru. He successfully defended the Judan title in 2022 against...
    7 KB (584 words) - 00:30, 6 December 2023