anchor.diff:        </tr>
         <tr>
           <td>Double points for last event</td>
  -        <td><%= @calculation.rules.double_points_for_last_event? %></td>
           <td></td>
         </tr>
         <tr>
  
positive.code:       </tr>
        <tr>
          <td>Maximum events</td>
          <td><%= @calculation.rules.maximum_events %></td>
          <td>
            Relative to total number of events.
            <% if @calculation.rules.maximum_events == 0 %>
  
negative.code:       </tr>
        <tr>
          <td>Results per event</td>
          <td>
            <% if @calculation.rules.results_per_event && @calculation.rules.results_per_event > 0 %>
            If a team has fewer than the required results per event, they receive the missing result penalty
  