Blackwood convention Blackwood convention In the partnership card game contract bridge, the Blackwood convention is a popular bidding convention that was developed by Easley Blackwood. It is used to explore the partnership's possession of aces, kings and in some variants, the queen of trumps, to judge more precisely whether slam is likely to be a good contract. Two versions of Blackwood are common: "standard" Blackwood, developed by Easley in 1933, and "Roman Key Card" Blackwood ("RKC" or "RKCB"), named for the Italian team which invented it. Standard Blackwood enables one partner to count partnership aces and kings in general. Key card variants
David Blackwood School in Port Hope. Blackwood was involved in establishing an art gallery at Erindale College (a campus of the University of Toronto), now called The Blackwood Gallery in his honour. In 1976, the National Film Board of Canada produced a documentary film about the artist, "Blackwood", which was nominated for an Academy Award for Documentary Short Subject. He was made a member of the Order of Canada in 1993, and of the Order of Ontario in 2002. In 2003, he became the first practising artist to be named Honorary Chairman of the Art Gallery of Ontario, which maintains a Blackwood