It is played between two opponents.
A match consists of 11 rounds,i.e:6 rounds of chess and 5 rounds of boxing.
A match begins with a round of chess and then boxing alternatively.
A round of chess takes around 4 minutes whereas a round of chess takes 3 minutes,there is a minute break between each rounds in which the contestant takes some rest and change their gear.
The competitor has 12 minutes to use his chess moves,the competitor may win the match by a KO or a checkmate.
If there is an end by a stalemate, the competitor with the highest score in boxing wins if this is a tie then the person with the most black pieces wins.