Curling Teams In 3-Way TiecaVrtUPERTH,, Scotland W β Both the United States and Scotland defeated Canada Friday in the final games of a three-cornered curling tournament for the Scotch h eup with the result that all the clubs finished 3n a tie for first. Each team has a 2-2 record.Canada, needing only one game for βthe title, lost first to the United States, 13-6, and then t.o Scotland, 15-4. Officials immediately paired the United States and Canada in a playoff for today. The winner wiU meet Scotland at Edinburgh next; Thursday.