<prompt> Qedela umusho olandelayo: Ngemva kokuthatha umhlalaphansi kukaMorphy emdlalweni we-chess, u-Anderssen waphinde wabhekwa njengomdlali onamandla kunabo bonke emhlabeni, idumela aliqinisa ngokunqoba i-strong  <response>: Umqhudelwano we-chess waseLondon ngo-1862. 