Adds better string representation

tournaments/models/team_score.py

@@ -15,8 +15,11 @@ class TeamScore(models.Model):
         return f"{str(self.match)}: {self.player_names()}"
 
     def player_names(self):
-        names = map(lambda player: player.name(), self.player_registrations.all())
-        return " - ".join(names)
+        if self.team_registration.name:
+            return self.team_registration.name
+        else:
+            names = map(lambda player: player.name(), self.player_registrations.all())
+            return " - ".join(names)
 
     def team_names(self):
         names = []