I don't know but this would be interesting as fuck.
This would kind of fuck up the totals a bit.
I"m 180 my other lifts aren't impressive at all, but I can do a chinup with bodyweight attached for 3 reps.
So my total with a fourth chinup would be fairly large.
So fuck that.
I would like to see something EXPLOSIVE and total body. (not that deadlift and squat aren't).
I would say the Power Snatch or Push-Press would work best.
Probably the push press...
Squat and deadlift stress pretty much the same muscles... bench and push press would have a similar effect which is pretty equal.
Again a push press, not a jerk.