def tie_break_scores
      tie_break_methods, tie_break_order, tie_break_hash = tie_break_data
      main_method = tie_break_methods[1]
      scores = Hash.new
      @player.values.each { |p| scores[p.num] = tie_break_hash[main_method][p.num] }
      scores
    end
def tie_break_scores
      tie_break_methods, tie_break_order, tie_break_hash = tie_break_data
      main_method = tie_break_methods[1]
      scores = Hash.new
      @player.values.each { |p| scores[p.num] = tie_break_hash[main_method][p.num] }
      scores
    end
Return a hash (player number to value) of tie break scores for the main method.