Karlee Bradley scored 10 of her game-high 16 points in the opening quarter Wednesday evening, giving host Robertson (3-2) a running start against Mora.
The Lady Cardinals went on to a 57-30 triumph in a meeting of Class 3A and Class 2A state qualifiers.
Robertson got a major contribution from Bradley and Daniella Montoya, who did most of her damage in transition and finished with 14 points.
Bradley, whose improved shooting touch was a major factor in Robertson’s postseason run this past March, posed a serious matchup problem for the Rangerettes.