fix LB winner name

tournaments/models/match.py

@@ -167,19 +167,23 @@ class Match(models.Model):
         elif len(team_scores) == 1:
             # Only one team score, handle missing one
             existing_team = team_scores[0].live_team(self)
-
-            if previous_top_match and previous_top_match.disabled == False and previous_top_match.end_date is None:
-                names = [f"Gagnants du {previous_top_match.computed_name()}", '']
-                team = self.default_live_team(names)
-                teams.append(team)
+            if self.round and self.round.parent:
                 teams.append(existing_team)
-            elif previous_bottom_match:
-                names = [f"Gagnants du {previous_bottom_match.computed_name()}", '']
-                team = self.default_live_team(names)
+            elif (self.group_stage):
                 teams.append(existing_team)
-                teams.append(team)
             else:
-                teams.append(existing_team)
+                if previous_top_match and previous_top_match.disabled == False and previous_top_match.end_date is None:
+                    names = [f"Gagnants du {previous_top_match.computed_name()}", '']
+                    team = self.default_live_team(names)
+                    teams.append(team)
+                    teams.append(existing_team)
+                elif previous_bottom_match:
+                    names = [f"Gagnants du {previous_bottom_match.computed_name()}", '']
+                    team = self.default_live_team(names)
+                    teams.append(existing_team)
+                    teams.append(team)
+                else:
+                    teams.append(existing_team)
         else:
             # Both team scores present
             teams.extend([team_score.live_team(self) for team_score in team_scores])