I guessed No and No, but its a toss up at this point, no one really has any idea what is going to happen except a few people who are certain they will get whatever their preferred outcome is.
We either have:
"The end of democracy as the advisory referendum is ignored or rerun by the democratically elected parliament"
Or we have:
"A democratic no-deal Brexit by an unelected prime minister with no majority who illegally shut down parliament because it didn't agree with him. All based on mandate of approx 38% of the population voting for some unspecified Brexit in a referendum full of lies, and illegal campaigning"
I can't speak for the Russian government, but I suspect their unofficial attitude towards brexit is: "LOL!"