黑先 死活题 1K+
黑先 死活题 1K+
Black to live in the best way. Play at T, 5 points gote, whenever it is safe to do so. 编辑题目
由wione提供 编号:Q-5337
本题已经被淘汰
Black to live in the best way. Play at T, 5 points gote, whenever it is safe to do so. 编辑题目
由wione提供 编号:Q-5337
本题已经被淘汰