I am a musician and chessplayer, not a psychologist, but Fischer, accroding to me, was just one angry, angry fellow.
He was mad he had no father growing up....and his mother was politically too active to take good care of him....He was angry!
And this anger manifested in many ways...
That's all I know. Whether the psychologists want to call it this or that, I don't care. His anger is evident.
If Fischer had sex with Karpov who would orgasm?
The answer to this question is obvious:
Your crude and bitter outlook on life hides someone insecure and in pain.
Any other answer would be catering to a muckraker.
But this hero worship of this petard is misguided.
Was that a typo or are you actually ignorant of the meaning of "hoist by one's own petard"?