Question: WhAt is 2011, when 2009 is "A"?
SQL: SELECT "2011" FROM "2-17859751-6" WHERE "2009" = 'A';

Question: What is 2009, when Tournament is "Year-end Ranking"?
SQL: SELECT "2009" FROM "2-17859751-6" WHERE "Tournament" = 'Year-end Ranking';

Question: What is 2011, when 2012 is "1R"?
SQL: SELECT "2011" FROM "2-17859751-6" WHERE "2012" = '1R';

Question: WhAt is 2012, when 2009 is "A"?
SQL: SELECT "2012" FROM "2-17859751-6" WHERE "2009" = 'A';

Question: WhAt is 2011, when 2012 is "A", And when TournAment is "French Open"?
SQL: SELECT "2011" FROM "2-17859751-6" WHERE "2012" = 'A' AND "Tournament" = 'French Open';