Table: woodforde_stats
Columns: outcome
year
championship
surface
partner
opponents_in_the_final
score_in_the_final

Question: state the number of surface where championship is australian open and score in the final is 6–3, 4–6, 11–9
SQL: SELECT COUNT("surface") FROM woodforde_stats WHERE "championship" = 'Australian Open' AND "score_in_the_final" = '6–3, 4–6, 11–9'

Question: which championship had arantxa sánchez vicario todd woodbridge as opponents in the final 
SQL: SELECT "championship" FROM woodforde_stats WHERE "opponents_in_the_final" = 'Arantxa Sánchez Vicario Todd Woodbridge'

Question: what is the surface of the final which had score 6-2, 6-3
SQL: SELECT "surface" FROM woodforde_stats WHERE "score_in_the_final" = '6-2, 6-3'

Question: when were helena suková todd woodbridge the opponents in the final
SQL: SELECT "year" FROM woodforde_stats WHERE "opponents_in_the_final" = 'Helena Suková Todd Woodbridge'

Question: which championship had helena suková tom nijssen as opponents in the final and nicole provis as partner, the surface was hard and the outcome was winner
SQL: SELECT "championship" FROM woodforde_stats WHERE "outcome" = 'Winner' AND "surface" = 'Hard' AND "partner" = 'Nicole Provis' AND "opponents_in_the_final" = 'Helena Suková Tom Nijssen'