Fix place order suffix

src/client.py

@@ -505,14 +505,7 @@ def _parse_decks(
                 if winloss and player_id in winloss:
                     result = winloss[player_id]
                 else:
-                    if rank == 1:
-                        result = "1st Place"
-                    elif rank == 2:
-                        result = "2nd Place"
-                    elif rank == 3:
-                        result = "3rd Place"
-                    else:
-                        result = f"{rank}th Place"
+                    result = OrderNormalizer.format_place(rank)
                     rank += 1
 
             deck = Deck(

src/normalizer.py

@@ -32,6 +32,15 @@ def combine_duplicates(input_items: List[DeckItem]) -> List[DeckItem]:
 
 
 class OrderNormalizer:
+    @staticmethod
+    def format_place(position: int) -> str:
+        """Format an integer rank into an ordinal place string (e.g. 1st Place, 32nd Place)."""
+        if 11 <= (position % 100) <= 13:
+            suffix = "th"
+        else:
+            suffix = {1: "st", 2: "nd", 3: "rd"}.get(position % 10, "th")
+        return f"{position}{suffix} Place"
+
     @staticmethod
     def reorder_decks(
         decks: List[Deck],
@@ -51,14 +60,7 @@ def reorder_decks(
                 position += 1
                 continue
 
-            rank = f"{position}th Place"
-            if position == 1:
-                rank = "1st Place"
-            elif position == 2:
-                rank = "2nd Place"
-            elif position == 3:
-                rank = "3rd Place"
-
+            rank = OrderNormalizer.format_place(position)
             position += 1
 
             if update_result:

tests/test_normalizer.py

@@ -80,3 +80,31 @@ def test_order_normalizer_playoff_bracket():
 
     assert reordered[1].player == "Bob"
     assert reordered[1].result == "2nd Place"
+
+
+def test_order_normalizer_format_place():
+    test_cases = {
+        1: "1st Place",
+        2: "2nd Place",
+        3: "3rd Place",
+        4: "4th Place",
+        11: "11th Place",
+        12: "12th Place",
+        13: "13th Place",
+        14: "14th Place",
+        21: "21st Place",
+        22: "22nd Place",
+        23: "23rd Place",
+        31: "31st Place",
+        32: "32nd Place",
+        33: "33rd Place",
+        40: "40th Place",
+        101: "101st Place",
+        111: "111th Place",
+        112: "112th Place",
+        113: "113th Place",
+        122: "122nd Place",
+        133: "133rd Place",
+    }
+    for rank, expected in test_cases.items():
+        assert OrderNormalizer.format_place(rank) == expected