70/30

What it is

Asymmetric leg entanglement in the 50/50 family where one player wins the inside position and angle, tilting the leg-control balance heavily in their favor. The advantaged player threads their legs into a dominant ashi-like configuration that exposes the opponent's inside heel and back while the opponent is left with a weak outside grip. Named for the lopsided control ratio that separates it from the symmetric 50/50.

What you do