Igo Senshuken From Wikipedia, the free encyclopedia Go competition The Igo Senshuken was a Go competition. The final of the Igo Senshuken was decided in a best-of-five match. Each player had 6 hours to think. The challengers came from a knock-out with 16 players.[1] Past winners and runners-up PlayerYears Held Sakata Eio 1958 [2] Shimamura Toshihiro 1965 [3] PlayerYears Lost Kitani Minoru 1958 Yamabe Toshiro 1965 References ↑ "Igo Senshuken tournament". GoBase. Retrieved 22 June 2011. ↑ "Igo Senshuken, 2nd edition 1958". GoBase. Retrieved 22 June 2011. ↑ "Igo Senshuken, 8th edition 1965". GoBase. Retrieved 22 June 2011. vteJapanese Go titlesMajor Kisei Meijin Honinbo Ōza Tengen Gosei Jūdan Minor Agon Kiriyama Cup Ryusei NHK Cup Shinjin-O Okan Kansai Ki-in Championship Wakagoi Cup Defunct Asahi Pro Best Ten Asahi Top Eight Players Asahi Top Position Chikurin Dai-ichi Hayago Championship Hayago Meijin Hosu IBM Cup Igo Masters Cup Igo Senshuken JAL Super Hayago Championship JT Cup Kakusei Kirin Cup NEC Shun-Ei Nihon Ki-In Championship Old Meijin Phoenix Cup Prime Minister Cup Ryuen Cup Shin-Ei Tatsujin Daiwa Cup Daiwa Cup Grand Champion NEC Cup Women's Women's Honinbo Women's Meijin Women's Kisei Women's Saikyo Aizu Central Hospital Cup Defunct Women's Nihon Ki-in Championship Women's Kakusei Women's JAL Super Hayago Kansai Lady's Tournament Related Articles~TimelinesTop QsFact Checks