CREATE TABLE table_15460 ("Date" TEXT, "Tournament" TEXT, "Winning score" TEXT, "To par" TEXT, "Margin of victory" TEXT, "Runner ( s ) -up" TEXT)

What is the to par value for the game with a winning score of 71-69-71-70=281?
SELECT "To par" FROM table_15460 WHERE "Winning score" = '71-69-71-70=281'
SELECT "To par" FROM "table_15460" WHERE "Winning score" = '71-69-71-70=281'