Here is the video post of High Section Back kick. Technically, the kick works the same way, often done with a slight jump, but with an upward trajectory. Sometimes the face is hit by accident, with the kick sliding up the chest pad, or the attacker lowering their body.
High Section Back Kick
Back Kickers: 2 very talented Blue Wave Athletes!
Clip 1 & 2: Christian Centonze 2003 Quebec Cup
Clip 3: Sara Sayles, Dan Do Cup 2006
Clip 4: Christian Centonze, WTM Tournament, 2004