Ing Chang-ki

Ing Chang-ki
ChineseTrad. 應昌期 Simp. 应昌期
Born(1916-10-23)October 23, 1916
Cicheng, Ningbo, Republic of China
DiedAugust 27, 1997(1997-08-27) (aged 80)
ResidenceRepublic of China
Taiwan
AffiliationIng Chang-ki Weichi Educational Foundation

Ing Chang-ki (Chinese: 應昌期; pinyin: Yīng Chāngqī; 23 October 1916 27 August 1997) was a Chinese industrialist, Go player, and Go promoter. He was the founder of the Ing Cup. He is also known for promoting the Ing rules of Go. He also promoted one of the first digital game clocks to support byoyomi, per-move time control.