PITTSBURGH — Rowdy Tellez and the Pirates finalized their $3.2 million, one-year contract on Friday, when Pittsburgh also acquired outfielder Edward Olivares from the Kansas City Royals for minor league outfielder Deivis Nadal. Tellez, a first baseman and designated hitter, can earn $800,000 in performance bonuses as part of the deal. The 21-year-old Nadal hit.212 with eight homers, 39 RBIs …