CREATE TABLE table_66201 ("Outcome" CLOB, "Date" CLOB, "Tournament" CLOB, "Surface" CLOB, "Opponent in the final" CLOB, "Score" CLOB)

Olga Blahotov was the opponent in the final at what tournament?
SELECT "Tournament" FROM table_66201 WHERE "Opponent in the final" = 'olga blahotová'
SELECT "Tournament" FROM "table_66201" WHERE "Opponent in the final" = 'olga blahotová'