fix LB sorting

tournaments/models/round.py

@@ -67,11 +67,22 @@ class Round(models.Model):
         matches.sort(key=lambda m: m.index)
 
         # Recursively fetch matches from child rounds
-        for child_round in self.children.all():
+        # Sort children by depth in ascending order (deeper rounds last)
+        sorted_children = sorted(self.children.all(), key=lambda child: child.get_depth())
+
+        for child_round in sorted_children:
             matches.extend(child_round.get_matches_recursive(hide_empty_matches))
 
         return matches
 
+    def get_depth(self):
+        depth = 0
+        current_round = self
+        while current_round.parent:
+            depth += 1
+            current_round = current_round.parent
+        return depth
+
     def root_round(self):
         if self.parent is None:
             return self