Name this TACTIC!


I also played a tactic that seems to have no name. It was so odd that it's difficult even to describe.
It was one of those positions where both Kings are under heavy attack and threatened with mating combinations. My King was stuck in the center, un-castled, with the opponent's Queen and both Rooks lined up on the e- and d- files. His King had castled, but right into my attack.
I was threatening to mate him, for which I needed an open file for my Rook. But my own King was exposed to a discovered check or even a double check. My tactic was to flee with my King, running right through my own Rook's field-of-fire and temporarily blocking it off, even though my Queen was hanging.
I have decided to call this tactic "un-masking".
Check it out: