Interesting... And brought to my attention by a Facebook thread on StrongFirst Instructors page (confirmed by Craig Marker), there has been a rule change:
Tactical Strength Challenge Rules
"With a palms-forward thumbless grip the student will pull up from a dead hang until his or her neck clears the bar."
"The judge/camera should be about eye level with the bar to make sure the chin clears the bar."
It used to be that the chest or neck had to touch the bar for the pull-up to count.
Tactical Strength Challenge Rules
"With a palms-forward thumbless grip the student will pull up from a dead hang until his or her neck clears the bar."
"The judge/camera should be about eye level with the bar to make sure the chin clears the bar."
It used to be that the chest or neck had to touch the bar for the pull-up to count.