第019局 一倒銅旗
23 手
一倒铜旗 — "Toppling the Bronze Banner Once" Problem 19 of 渊深海阔. Transcribed from http://www.dpxq.com/hldcg/search/view_u_40362.html
23 手
一倒铜旗 — "Toppling the Bronze Banner Once" Problem 19 of 渊深海阔. Transcribed from http://www.dpxq.com/hldcg/search/view_u_40362.html