anchor.diff:  <% else %>
   
     <ul class="nav nav-tabs" id="myTabs2" role="tablist">
  -    <% @reviews.sorted.each_with_index do |_, index| %>
  +    <% @reviews.final.sorted.each_with_index do |_, index| %>
         <li role="presentation" class="<%= 'active' if index == 0 %>">
           <a href="#<%= "rreview_#{index}" %>" id="home-tab" role="tab" data-toggle="tab" aria-expanded="false">
             <%= "Revisión ##{index + 1}" %>
  
positive.code: <% else %>
  
    <ul class="nav nav-tabs" id="myTabs" role="tablist">
      <% @solution.reviews.sorted.where(status: :final).each_with_index do |review, index| %>
        <li role="presentation" class="<%= 'active' if index == 0 %>">
          <a href="#<%= "review_#{index}" %>" id="home-tab" role="tab" data-toggle="tab" aria-expanded="false">
            <%= "Revisión ##{index + 1}" %>
  
negative.code:     <% end %>
    </ul>
    <div class="tab-content" id="myTabContent">
      <% @reviews.final.sorted.each_with_index do |review, index| %>
        <div class="tab-pane fade <%= 'active in' if index == 0 %>" role="tabpanel" id="<%= "rreview_#{index}" %>" aria-labelledby="home-tab">
          <h3>Solución de <%= review.solution.author.full_name %></h3>
          <%= render partial: '/peer_review/solution_wording', locals: {source_code: @challenge.source_code?, wording: review.solution.wording, language: @challenge.language } %>
  