The beat the song is built on is one bar, played through bars 7, 17-32 and 72-80, and 7 more places -- 29.6% of every bar the kit plays. That is the spine of it; everything else is what happens around it.
It is played on crash, snare and kick, counted in sixteenth notes. On its own it scores 23 out of 100 -- straightforward -- and the thing that decides that is how many notes a second it asks for.
The whole song is 48 out of 100, so the beat is not the hard part: what costs you is everything around it, the joins and the fills.
The room opens this beat on its simplest reduction, at 139 BPM, and adds the notes back a rung at a time -- 3 of them. Nothing is a matter of opinion: each rung has a tempo to reach and a gate to pass before the next one.
Tempo goes 139, 162 and 185 BPM, and the gate at each one is 8 loops in a row with no wrong note and no wobble in the time.
PRACTISE THIS BEAT →A one-bar groove on crash, snare and kick, in 4/4 at 185 BPM, counted in sixteenth notes. It is written out above, and it covers 29.6% of the bars the kit plays.
Bars 7, 17-32, 72-80 and 85, and 6 more places. The time is kept on the kick and crashes to start with, and it changes 17 times over the song.
23 out of 100 on its own -- straightforward. The song as a whole is 48 out of 100, a step up from a first song, and the work is in how many notes a second it asks for.