CREATE TABLE table_33878 ("Player" CLOB, "Ranking" CLOB, "Event" CLOB, "Surface" CLOB, "Round" CLOB, "Score" CLOB)

Which Round has a Player of anna chakvetadze?
SELECT "Round" FROM table_33878 WHERE "Player" = 'anna chakvetadze'
SELECT "Round" FROM "table_33878" WHERE "Player" = 'anna chakvetadze'