Question: Which Tournament was on 2 October 2006?
SQL: SELECT "Tournament" FROM "2-1564278-3" WHERE "Date" = '2 October 2006';

Question: Who is the Opponent in the final on 4 April 2011?
SQL: SELECT "Opponent in the final" FROM "2-1564278-3" WHERE "Date" = '4 April 2011';

Question: What Surface was used on 2 June 2003?
SQL: SELECT "Surface" FROM "2-1564278-3" WHERE "Date" = '2 June 2003';