Judgment of Nyobutsu is a leading case in Kamakura period concerning the life-and-death judgment in the rules of Igo (board game of capturing territory), admitting a kasho (tentative life) in double ko.
如仏の判決（にょぶつのはんけつ）は、囲碁のルールのうちの死活において「両劫に仮生一つ」を認めたという鎌倉時代の判例。