Chin-ups - alternating unweighted with 5 kg weighted - sets to failure, set + rest = 4 minutes, 8 sets - unweighted were 6 - 4 - 5 - 4; weighted were 3 - 2 - 2 - 2.
20 squats and lunges before and in-between the sets.
Not much change then. The first un-weighted rep after a weighted set feels good - really easy - but it does not last.