Regulations
The prize fund is 2.55 million US Dollars.
The winner gets $1,530,000 (60%) and the loser $1,020,000 (40%)
Arbiters
Chief Arbiter of the tournament will be IA Ashot Vardapetyan (ARM)
Detailed info about the arbiters of the match
Playing Hall
According to the contract on the Match the games will be played inside Moscow's Tretyakov State Gallery
Ilya Levitov, the head of the Russian chess federation said contrary to the FIDE press release, the match will take place in one of Moscow's museums.