Question: What is Round, when Rank is less than 117?
SQL: SELECT "Round" FROM "2-167378-2" WHERE "Rank" < 117.0;

Question: What is Average Year, when Round is R128 (first round)?
SQL: SELECT AVG("Year") FROM "2-167378-2" WHERE "Round" = 'R128 (first round)';

Question: What is Championship, when Year is greater than 2002, and when Surface is Hard?
SQL: SELECT "Championship" FROM "2-167378-2" WHERE "Year" > 2002.0 AND "Surface" = 'Hard';