169 is your IV frame not your PID frame. IV frame is advanced by walking not by Chatot. 169 is way too high. You'd need to walk 5376 steps with 4 Pokemon in your party to get to IV frame 169. Set the max IV frame much lower.http://i56.tinypic.com/1z31oa8.jpg
http://i56.tinypic.com/14aeiyg.jpg
http://i54.tinypic.com/2h7gh04.jpg
I tried the same thing and got the same IVs. >_>