Fix #15

mastochess.py

@@ -1044,6 +1044,8 @@ def close_game(username, checkmate):
 
         row = cur.fetchone()
 
+        if row != None:
+
             if row[0] != None:
 
                 white_rating = row[0]
@@ -1052,10 +1054,16 @@ def close_game(username, checkmate):
 
                 white_rating = 1500
 
+        else:
+
+            white_rating = 1500
+
         cur.execute("select elo_rating from players where player_name = (%s)", (black_player,))
 
         row = cur.fetchone()
 
+        if row != None:
+
             if row[0] != None:
 
                 black_rating = row[0]
@@ -1064,6 +1072,10 @@ def close_game(username, checkmate):
 
                 black_rating = 1500
 
+        else:
+
+            black_rating = 1500
+
         cur.close()
 
     except (Exception, psycopg2.DatabaseError) as error: