Poker ranges are calculated in a variety of ways, but the most common method is to use a standard deviation. This means that the range for each hand is based on the average and the standard deviation of all hands played in that particular poker session.
The reason for using a standard deviation is that it allows for variation in hands without having to rely on any one hand. This is important because it means that even if one hand is really bad, it doesn’t have a huge impact on the overall range.
Another way to calculate poker ranges is to use a percentile system. This means that instead of using a standard deviation, the range for each hand is based on how often it’s been played.
So, if you play 500 hands in a session, the range for all hands would be based on an average and a 95th percentile. This means that 5% of hands would fall outside of this range, while 95% would fall within it.
