Yoko-tomoe-nage
(side stomach throw)

First and most important, watch the direction in which you move with such an opponent. Crouched will commonly attack your legs. They are waiting for the right moment to dash forward and grab one of your legs and I therefore suggest you avoid moving directly back or forward but keep moving sideways to your left or right.

Always keep two strong grips on your opponent which will allow you to keep at a safe distance. Strong grips will also allow you to keep pushing the crouched player further down into a more extreme position.

use the sideways motion of your opponent to drop yourself closer to his foot. At the same time apply a specific hand action shown in the photogragh to rotate your opponent's body. Breaking his balance further sideways over the edge of his foot.

Use your leg to throw your opponent precisely sideways. The main diference in application of tomoe-nage is in falling, the direction of Tori's body and the application of forces during the throw.

Keep a strong grip throughout the throwing to ensure that Uke lands on his back, which will in most cases reward you with an ippon score.