Round.get_winner_summary added

game.py

@@ -170,6 +170,13 @@ class Round():
     def is_guessing_completed(self):
         return len(self.guesses) == 4
 
+    def get_winner_summary(self) -> []:
+        summary = [0]*4
+        for stash in self.stashes:
+            if stash.is_completed():
+                summary[stash.get_winner()] += 1
+        return summary
+
     def get_last_stash(self):
         return self.stashes[-1] if self.stashes else None