Kresta II cruiser
Sovremennyy guided missile destroyer
Kresta II cruiser
Kara cruiser
No, Here's the rear three from another angle
#4 Flat Plate Radar - Kara class cruiser probably Kerch
#3 Top Pair radar, squared twin gun fore turret - Kashin class Destroyer Smetlivy
#2 Top Plate Radar, one single gun fore turret with RBUs behind - Krivak III frigate Hetman Sahaydachniy (Plus it's flying the Ukranian flag)
#1 from the minimal radar - not more than a Krivak I/II frigate.