Dr Ranil Dion Guneratne (B.Sc. (Colombo), M.Sc., Ph.D. (Cornell), F.I.Chem.C) is a Sri Lankan chess player, chess administrator, chemist, scientist, academic and science administrator.
Dr Ranil Dion Guneratne (B.Sc. (Colombo), M.Sc., Ph.D. (Cornell), F.I.Chem.C) is a Sri Lankan chess player, chess administrator, chemist, scientist, academic and science administrator. (en)
Dr Ranil Dion Guneratne (B.Sc. (Colombo), M.Sc., Ph.D. (Cornell), F.I.Chem.C) is a Sri Lankan chess player, chess administrator, chemist, scientist, academic and science administrator. (en)