This one is for the chess 960 lovers.

Chess 960 will train another spot of your chess mind. It is the second most popular chess variation, but even though not many chess players are used to it and the rating may be different an inaccurate, I said this because looks like we have the advantage in this team match, but one will never know the real strength of our opponent. 

This is the match I am talking about: 

https://www.chess.com/club/matches/the-empire-of-assassins/1136050

Have fun!