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Blackmar Games A collection showcasing the Vienna Game [White] 5 games, 1938-1980 King's Indian (White) 2 games, 1975 King's Indian Defence [Black] Games Showcasing the King's Indian Defence 6 games, 1955-1995 London System Showcasing the London System 10 games, 1926-2017 Nimzo Indian Opening A collection showcasing the Nimzo-Indian 4 games, 1927-2002 Sicilian Closed Showcasing the Sicilian Closed Opening 2 games, 1968-2005 Sicilian Taimanov Showcasing the Sicilian variation 14 games, 1880-2023 Trompowsky Showcasing the Evans Gambit 10 games, 1938-2009