One of every one of the four wind tiles are put down, rearranged, shuffled, and every player takes one. The players situate themselves as indicated by this draw in the clockwise order N – W – S – E.
These are explicitly not the standard compass positions. East the constant wind and the critical place since this player begins, scores twofold and pays twofold for the round. For each coming round, the positions change in one of two ways:
- If the East wind has gone out in the previous round, at that point, the spots remain original and the player, who happened to be East wind, continues as before for another round
- If one of the winds went out in the previous round, the wind positions would pivot in an anti-clockwise position, the player who was South wind in the earlier round changes to be East wind.
In an entire session of Mah Jong, which may take various hours to finish, once every player has been East wind, South turns into the overarching wind. When South is done, the dominant wind turns out to be West lastly North. The session closes when every player has played as the prevailing North wind. It is not necessary to finish a course – playing a set number of rounds or to an objective score is similarly as great.