gametree-insert-score
gametree-insert-score is an interactive compiled Lisp function in `gametree.el
'.
(gametree-insert-score SCORE &optional AUTO)
Insert a score tag with value SCORE at the end of the current line.
If this line already has a score tag, just jump to it and alter it.
When called from a program, optional AUTO flag tells if the score is
being entered automatically (and thus should lack the manual mark).