
This is a variant of Orthodox Chess. As you play chess, the initial set up of the pieces is chosen at random. It is a computer program that fixes each new set up. The pieces on the last row can be arranged in a different manner e.g. the king can be switched with the rook. As you play chess there is a random generator on the site that sets up new and original chess starting positions. We at ChessBoss make sure that all setups are random and no player has any unfair advantage over another.