Fix issue with page displayed

tournaments/views.py

@@ -133,7 +133,7 @@ def tournament(request, tournament_id):
     print(len(rounds))
     print(len(group_stages))
 
-    if len(match_groups) > 0:
+    if tournament.display_matches():
         return render(request, 'tournaments/matches.html', {
             'tournament': tournament,
             'rounds': rounds,