Question: When was the most recent game that he partnered with Nicklas Kulti and they scored 3–6, 7–6, 6–4?
SQL: SELECT MAX("Date") FROM "2-1728546-2" WHERE "Partner" = 'Nicklas Kulti' AND "Score" = '3–6, 7–6, 6–4';

Question: Who did he play on a Hard surface?
SQL: SELECT "Opponents" FROM "2-1728546-2" WHERE "Surface" = 'Hard';

Question: When was his first game on a Clay surface where he scored 0–6, 3–6?
SQL: SELECT MIN("Date") FROM "2-1728546-2" WHERE "Surface" = 'Clay' AND "Score" = '0–6, 3–6';