Understanding Stack to Pot Ratio in Cash Games
Understanding stack to pot ratio in cash games is critical in making good poker decisions that will help you win more pots on a consistent basis. Stack to pot ratio in cash games was originally introduced by Ed Miller, who publicized the term in his book Professional No Limit Hold’em: Volume 1. Stack to pot ratio has since become a critical tool used by experienced poker players in order to turn difficult or uncertain post-flop cash games decisions into easier solutions.
The Basics of Understanding Stack to Pot Ratio
Stack to pot ratio is a simple mathematical comparison between your current stack size and the pot size after the flop. Understanding stack to pot ratio in cash games is a good and effective way to understand the risks and rewards of any post-flop decision.
The stack to pot ratio principle operates on a simple mathematical calculation. You must divide your current stack size by the cash game’s pot size. The simplicity of the stack to pot ratio equation lets you quickly determine the ratio mentally while playing any online poker cash game. For example, you can identify the risk and reward of making a play with a stack size of $250 in a cash game pot of $40 by calculating the stack to pot ratio. In this example, the stack to pot ratio is $250 divided by $40, which results in 8.3.
There is little use in knowing the stack to pot ratio number if you don’t know what it means. A stack to pot ratio number can range from as low as 1 to greater than 20 depending on the situation. A stack to pot ratio number that is closer to 1 will always be more attractive than a number closer to 20 because it represents less risk required to reach the reward. The example of a stack to pot ratio of 8.3 is moderately low and identifies the cash game situation as one where you would likely continue to play your hand. Comparatively, a high stack to pot ratio of 17 or greater represents a situation where you are potentially risking a lot of chips in order to win a small sized pot. A stack to pot ratio may also fall into the medium range of 7 to 16, where you will need to carefully consider your current hand, your opponent’s potential hand and other factors in order to decide whether to play the hand or fold.
Understanding Additional Stack to Pot Ratio Tips in Cash Games
Simply understanding the basics of stack to pot ratio in cash games will not automatically help you win every pot. You must also understand certain additional aspects of stack to pot ratio in cash games in order to take full advantage of it.
Effective stack size: The effective stack size is the maximum amount of money you can win against a player. In situations where you have a bigger stack size than your opponent’s, you must always use your opponent’s stack size to calculate the stack to pot ratio.
Flop calculation: stack to pot ratio is only useful on the flop. This means that it cannot be used to make calculations during the turn and river. However, it can be used as a tool to help you better understand when to go deep into a round with a certain hand. For example, strong flushes, high straights and sets would be ideal when you have a high stack to pot ratio in a cash game because a strong hand gives you a great chance to win the pot even though the risk is quite high. The opposite is true for cash games where you have a low stack to pot ratio, which would ideally call for a high pair or two low pairs because they are easy to play when there is very little risk.