Question: What championship had a margin of Playoff 2?
SQL: SELECT "Championship" FROM "1-13026799-1" WHERE "Margin" = 'Playoff 2';

Question: What was the margin of the Masters Tournament?
SQL: SELECT "Margin" FROM "1-13026799-1" WHERE "Championship" = 'Masters Tournament';

Question: What was the winning score of the Masters Tournament?
SQL: SELECT "Winning score" FROM "1-13026799-1" WHERE "Championship" = 'Masters Tournament';

Question: What was the winning score of the PGA Championship (3)?
SQL: SELECT "Winning score" FROM "1-13026799-1" WHERE "Championship" = 'PGA Championship (3)';