As a part of Renzo Gracie “Mastering Brazilian Jiu-Jitsu” online course, Renzo shows some game changing adjustments for the Katagatame. He calls it the KatagaRenzo.

Sign up for the whole course at http://gallerr.com/academy

Important points that Renzo stresses in his version are hand placement, putting pressure, and not putting your weight low.

Here is Renzo Gracie demonstrating the technique on Demian Maia: