CREATE TABLE table_35915 ("Date" TEXT, "Venue" TEXT, "Score" TEXT, "Result" TEXT, "Competition" TEXT)

What date was the game played at the venue of Hrazdan Stadium, Yerevan, Armenia?
SELECT "Date" FROM table_35915 WHERE "Venue" = 'hrazdan stadium, yerevan, armenia'
SELECT "Date" FROM "table_35915" WHERE "Venue" = 'hrazdan stadium, yerevan, armenia'