Table schema:
CREATE TABLE table_name_84 (score_in_the_final VARCHAR, partner VARCHAR, tournament VARCHAR)

Question: What was the score where Olga Lugina played in the Tournament of poitiers , france itf $25,000?
SQL: SELECT score_in_the_final FROM table_name_84 WHERE partner = "olga lugina" AND tournament = "poitiers , france itf $25,000"