It appears that the ERA on the side of the T-90M is applying to below the sideskirts (simmilar shots on i.e. a T-80 or T-27B3 atleast damage the driver or overpreassure the whole tank.
The sideprofile where you can overpreassure is on westerntanks is way bigger .
I dont know if the side skirts of the russian tanks count as era.
This is simmilar with the “copecages” aka. slat amor.
Suggestion: Due to the War head in the Israli HE-VT let it “ignore” the slat amor and make the russian slat amor more simmilar to the western ones.
and on the T-80 the green area on the hull should prolly be in the red line. (btw same with the OBJ. 292)