Table: tennis_championships_2
Columns: location
year
champion
runner_up
score

Question: In 1979 when Jimmy Connors was the runner-up what was the score?
SQL: SELECT "score" FROM tennis_championships_2 WHERE "runner_up" = 'jimmy connors' AND "year" < 1979

Question: Who won when Peter Fleming was a runner-up?
SQL: SELECT "champion" FROM tennis_championships_2 WHERE "runner_up" = 'peter fleming'

Question: When John Mcenroe won at Montreal, what was the score?
SQL: SELECT "score" FROM tennis_championships_2 WHERE "location" = 'montreal' AND "champion" = 'john mcenroe'

Question: When Ilie Năstase beat runner-up Peter Fleming what year was it?
SQL: SELECT COUNT("year") FROM tennis_championships_2 WHERE "champion" = 'ilie năstase' AND "runner_up" = 'peter fleming'