Ok this is what I did and i think the colors are the same as the screencaptures I found online :
Import in Davinci Resolve
Drag video in timeline
in Proprieties (clic wheel bottom right)
Color Management :
Color science : ACEScc
ACES vrsion : ACES 1.2
ACES input Transform : Rec.2020 ST2084 (2000 nits)
ACES output Transform : Rec.709
Any other suggestions?