>Slow advance
Thats because russians are dumb and bad at wars. You people should go as mercenaries to fight against evil russia. I bet thats all it takes for this to go the otherway around. What are you waiting for?! Go defend the white aryan european superior babies against those evil asiatic barbarians.
PROTIP: I've heard they fight like indians, so obviously you need to read the Karl May books before you arrive there. You know, for military tactics.