Im with

---DL-CD-----CD-DR-
---------DMC-----
------MC-----MC-------
-AML------------AMR-
---------ST------------

and I beat all others.You can try it, but turn on counter attacks, because this system count on them.
Im lvl1 and Im ranked #1 (18-1-1), so that is my advice

PS : excuse my english, I hope you will can unrestand what I meen