Question: Who was the opponent for the 2003 Davis Cup Europe/Africa Group II?
SQL: SELECT "Opponent" FROM "2-16956201-9" WHERE "Edition" = '2003 Davis Cup Europe/Africa Group II';

Question: What is the round when the match was against Sergis Kyratzis?
SQL: SELECT "Round" FROM "2-16956201-9" WHERE "Opponent" = 'Sergis Kyratzis';