Markovian is a chess engine written by Naftali Harris. Markovian is named after the great probabilist and amateur chess-player Andrey Markov.

Simply type

$ make

to compile markovian. To then play against it, type

$ xboard -fcp "./markovian" -fd "."

in this directory.

(If xboard is not installed on your machine, install it with:

$ sudo apt-get install xboard

)