CREATE TABLE table_8127 ("Season" FLOAT, "Date" CLOB, "Winner" CLOB, "Score [C ]" CLOB, "Venue" CLOB, "Competition round [D ]" CLOB)

What is the competition before the 1930 season, and a winning draw?
SELECT "Competition round [D ]" FROM table_8127 WHERE "Season" < '1930' AND "Winner" = 'draw'
SELECT "Competition round [D ]" FROM "table_8127" WHERE "Season" < '1930' AND "Winner" = 'draw'