Table: tennis_matches_29
Columns: outcome
year
championship
surface
opponent
score

Question: What is Opponent, when Year is greater than 2009, and when Score is 7–5, 6–7 (6–8) , 6–1?
SQL: SELECT "opponent" FROM tennis_matches_29 WHERE "year" > 2009 AND "score" = '7–5, 6–7 (6–8) , 6–1'

Question: What is the lowest Year, when Surface is Hard, and when Opponent is Dinara Safina?
SQL: SELECT MIN("year") FROM tennis_matches_29 WHERE "surface" = 'hard' AND "opponent" = 'dinara safina'

Question: What is Surface, when Championship is Australian Open?
SQL: SELECT "surface" FROM tennis_matches_29 WHERE "championship" = 'australian open'

Question: What is Outcome, when Opponent is Victoria Azarenka, and when Score is 6–2, 2–6, 7–5?
SQL: SELECT "outcome" FROM tennis_matches_29 WHERE "opponent" = 'victoria azarenka' AND "score" = '6–2, 2–6, 7–5'