Which tournament had a 2R categorization in 2009 and SF in 2010?
CREATE TABLE table_name_83 (tournament VARCHAR)
SELECT tournament FROM table_name_83 WHERE 2009 = "2r" AND 2010 = "sf"
### Context: CREATE TABLE table_name_83 (tournament VARCHAR) ### Question: Which tournament had a 2R categorization in 2009 and SF in 2010? ### Answer: SELECT tournament FROM table_name_83 WHERE 2009 = "2r" AND 2010 = "sf"