I don’t remember my exact form but it was good, full range of motion, maybe an inch or two from having the chest touch the floor at most. I don’t cheat on reps to try to inflate numbers.
I don’t know maybe you’re surprised because this is the first time I’ve done depletion push ups but I usually do push ups as a warm up for bench and during general strength circuits so its not a completely new movement.
Also I am short (only 5’ 6") so if my numbers seem off based on my strength to weight ratios (estimated bench 1.44 BW) maybe i have a leverage advantage or something.