Historical Rules · 4 October 2019
Rule 801.2a
Official source text from the 4 October 2019 Rules release
The most commonly chosen limited ranges of influence are 1 seat and 2 seats. Different players may have different ranges of influence. Example: A range of influence of 1 means that only you and the players seated directly next to you are within your range of influence. Example: A range of influence of 2 means that you and the two players to your left and the two players to your right are within your range of influence.