CREATE TABLE table_52738 ("Date" TEXT, "Visitor" TEXT, "Score" TEXT, "Home" TEXT, "Decision" TEXT, "Attendance" FLOAT, "Record" TEXT)

What was the scory when calgary was visiting?
SELECT "Score" FROM table_52738 WHERE "Visitor" = 'calgary'
SELECT "Score" FROM "table_52738" WHERE "Visitor" = 'calgary'