diff --git a/libs/bulletin/Matiere.lib.php b/libs/bulletin/Matiere.lib.php
index ba5d9a8..29327b5 100644
--- a/libs/bulletin/Matiere.lib.php
+++ b/libs/bulletin/Matiere.lib.php
@@ -41,7 +41,7 @@ class Matiere {
     $total = 0;
     $totalCoef = 0.0;
     foreach ($this->notes as $note) {
-      $total += $note->getNote() * $note->getCoef();
+      $total += $note->getNoteOn20() * $note->getCoef();
       $totalCoef += $note->getCoef();
     }
     return $total / $totalCoef;
diff --git a/libs/bulletin/Note.lib.php b/libs/bulletin/Note.lib.php
index 3cf7b5e..ac0a4c0 100644
--- a/libs/bulletin/Note.lib.php
+++ b/libs/bulletin/Note.lib.php
@@ -23,6 +23,10 @@ class Note {
     return $this->note;
   }
 
+  public function getNoteOn20() {
+    return ($this->note / $this->max) * 20;
+  }
+
   public function getCoef() {
     return $this->coef;
   }
diff --git a/templates/eleve_notes.twig b/templates/eleve_notes.twig
index 20c342b..aa048ca 100644
--- a/templates/eleve_notes.twig
+++ b/templates/eleve_notes.twig
@@ -7,7 +7,7 @@
       <div class="row">
         <div class="col-sm-10"></div>
         <div class="col-sm-2">
-          Moyenne : {{ matiere.getMoyenne() }}
+          Moyenne : {{ matiere.getMoyenne() }} / 20
         </div>
       </div>
     </div>
@@ -15,13 +15,13 @@
       {% for note in matiere.getNotes() %}
         <div class="row">
           <div class="col-sm-1">
-          {% if note.getNote() >= 20 %}
+          {% if note.getNoteOn20() >= 20 %}
           <i class="fa fa-star" style="color:gold"></i>
-          {% elseif note.getNote() >= 15 %}
+          {% elseif note.getNoteOn20() >= 15 %}
           <i class="fa fa-heart" style="color:red"></i>
-          {% elseif note.getNote() >= 12 %}
+          {% elseif note.getNoteOn20() >= 12 %}
             <i class="fa fa-smile" style="color:green"></i>
-          {% elseif note.getNote() >= 9 %}
+          {% elseif note.getNoteOn20() >= 9 %}
             <i class="fa fa-thumbs-up" style="color:green"></i>
           {% endif %}
           </div>
@@ -29,7 +29,7 @@
             {{ note.getIntitule() }}
           </div>
           <div class="col-sm-1">
-            {{ note.getNote() }}
+            {{ note.getNote() }} / {{ note.getMax() }}
           </div>
         </div>
       {% endfor %}