KANSAS CITY, Mo. — Many pundits figured Kansas City Royals manager Ned Yost would find himself at a tactical disadvantage throughout the Major League Baseball playoffs. And yet, when pitted against the likes of Bob Melvin, Mike Scioscia, Buck Showalter and now Bruce Bochy in the World Series, the Royals have seemed to manage just fine. In Game 2 against the San Francisco Giants on Wednesday night, Yost's maneuvers turned out better than those of Bochy, particularly in the sixth inning, when the Royals rallied and built a lead they would keep through the last out of 7-2 victory that tied the Series at a game apiece. And it was Bochy's decisions, not Yost's, that were being questioned. Bochy's bottom of the sixth