Question: who is the opponent when the year is after 1996 and the outcome is Winner?
SQL: SELECT "Opponent" FROM "2-166170-2" WHERE "Year" > 1996.0 AND "Outcome" = 'Winner';

Question: what is the surface when the championship is Rome and the opponent is Sergi Bruguera?
SQL: SELECT "Surface" FROM "2-166170-2" WHERE "Championship" = 'Rome' AND "Opponent" = 'Sergi Bruguera';

Question: what is the score when the surface is Hard and outcome is Runner-up?
SQL: SELECT "Score" FROM "2-166170-2" WHERE "Surface" = 'Hard' AND "Outcome" = 'Runner-up';