I am now back to a regular training schedule and I have been hitting this choke. This choke is ridiculously simple but very effective. There are bow and arrow chokes available if this is unsuccessful but here is the classic.
Also, checkout grandmaster Helio Gracie tapping out Royler Gracie with this choke in this clip at 7:50. Royler doesn't appear to be trying but I wouldn't be surprised that the grandmaster actually choked him out at that old age.
