Career
Whyld was a strong amateur chess player, taking part in the British Chess Championship in 1956 and winning the county championship of Nottinghamshire. He subsequently made his living in information technology while writing books on chess and researching its history. As well as The Oxford Companion to Chess, Whyld was the author of other reference works such as Chess: The Records (1986), an adjunct to the Guinness Book of Records and the comprehensive The Collected Games of Emanuel Lasker (1998).
From 1978 until his death in 2003, Whyld wrote the "Quotes and Queries" column in the British Chess Magazine.
Shortly after Whyld"s death, the Ken Whyld Association was established with the aim of compiling a comprehensive chess bibliography in database form and promoting chess history. Whyld"s library was later sold to the Musée Suisse du Jeu, located on the shores of Lake Geneva in Switzerland (as reported in number 152 of EG).