Mezue ahịrịokwu na-esonụ: Mgbe Morphy lara ezumike nká site na chess, a na-ele Anderssen anya ọzọ dị ka onye egwuregwu kachasị ike n'ụwa, aha ọma ọ kwadoro site n'imeri ndị siri ike
Egwuregwu egwuregwu chess nke London 1862.