- 先相先
- せんあいせん【先相先】囲碁の手合割りの一。 互い先(セン)と先(セン)との中間にあたる。 棋力の劣っている方が, 第一・三局を黒番で打ち, 第二局を白番で打つ。
Japanese explanatory dictionaries. 2013.
Japanese explanatory dictionaries. 2013.
Professional go handicaps — were a system developed in Japan, in the Edo period, for handicapping professional players of the game of go against each other. With the abolition of the Oteai system, which from the 1920s had used some handicap games to determine the go ranking … Wikipedia