Update multi_agent.py

multi_agent.py

@@ -156,7 +156,7 @@ def run_multi_agent(llm_white, llm_black, num_moves):
         
         num_move += 1
 
-        if num_moves % 2 == 0 and num_move == num_moves - 1:
+        if num_moves % 2 == 0 and num_move == num_moves + 1:
             break
 
     print("###")