EMWM for 36 minutes. I started alternating 1 pull-up with 2 chin-ups, but could only manage 4 pull-ups, so after that it was pure chin-ups; after 12 minutes I resorted to singles. So 4 pull-ps and 40 chin-ups in total.

Gosh pull-ups are hard, but I guess I had not done them for a while.