So I am covering the concept of a king chicken. Basically, this concept is just how a person wins in relation to others throughout a tournament.

A tournament is a complete graph where every edge has an orientation.

In a tournament, x is a king chicken (or king) if for every opponent y, either x goes to y or there exists a player z such that x goes to z and goes to y.

So if we have the following image below we will see that .