CREATE TABLE table_35268 ("Outcome" TEXT, "Date" TEXT, "Tournament" TEXT, "Surface" TEXT, "Partner" TEXT, "Opponents in the final" TEXT, "Score" TEXT)

What date shows the Outcome of winner against nikola fra kov carmen klaschka?
SELECT "Date" FROM table_35268 WHERE "Outcome" = 'winner' AND "Opponents in the final" = 'nikola fraňková carmen klaschka'
SELECT "Date" FROM "table_35268" WHERE "Opponents in the final" = 'nikola fraňková carmen klaschka' AND "Outcome" = 'winner'