CREATE TABLE table_19130829_4 (team__number1 VARCHAR)

What's the 1st leg result in the round where team #1 is Iraklis?
SELECT 1 AS st_leg FROM table_19130829_4 WHERE team__number1 = "Iraklis"
SELECT 1 AS "st_leg" FROM "table_19130829_4" WHERE "Iraklis" = "team__number1"