A1
Backsquat

6 reps @ 65% / 5 reps @ 75% / 4 reps @ 85%
3 reps @ 87.5% or more (if you can)
rest 1:30 between sets

A2
Strict (weighted) pullups
6 reps @ 65% / 5 reps @ 75% / 4 reps @ 85%
3 reps @ 87.5% or more (if you can)
if you need to do it banded, reduce the tension

B:
3 rounds for time (= timecap 15min)
20 backsquats from the floor @ 40/30kg
40sec passive hang from pullup bar (accumulated)
80 DUs (or 5 DU attempts + 80 single unders)