第456局 國士無雙
17 手
国士无双 — "A Statesman Without Equal" Problem 456 of 適情雅趣, volume 5 (卷五). Transcribed from http://www.dpxq.com/hldcg/search/view_u_43173.html
17 手
国士无双 — "A Statesman Without Equal" Problem 456 of 適情雅趣, volume 5 (卷五). Transcribed from http://www.dpxq.com/hldcg/search/view_u_43173.html