Question: What was the outcome before 1997?
SQL: SELECT "Outcome" FROM "2-161972-2" WHERE "Year" < 1997.0;

Question: What championship after 1997 was the score 1–6, 4–6, 7–5, 5–7?
SQL: SELECT "Championship" FROM "2-161972-2" WHERE "Year" > 1997.0 AND "Score" = '1–6, 4–6, 7–5, 5–7';

Question: How many years was the opponent petr korda?
SQL: SELECT COUNT("Year") FROM "2-161972-2" WHERE "Opponent" = 'petr korda';

Question: What was the surface in 1996?
SQL: SELECT "Surface" FROM "2-161972-2" WHERE "Year" = 1996.0;