Comparing to a few Conjuring Universe horror movies this is how it compares:
IT 86% 7.2/10 avg, 69 MC - 82/100 Critics' Choice
The Conjuring 85% 7.2/10 avg, 68 MC - 81/100 Critics' Choice
The Conjuring 2 80% 6.8/10 avg, 65 MC - 77/100 Critics' Choice
Annabelle Creation 71% 6.2/10 avg, 62 MC - 68 Critics' Choice
Annabelle Comes Home 65% 6.0/10 avg, 55 MC - 63 Critics' Choice
There's no telling if IT 2 will align just as perfectly as these ones do, but if we go with it then 71 on Critics' Choice leans towards being right over Creation.