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150<br />
Comparing these two bet sizes, we just answered our question<br />
“How much should we bet?” The $80 bet is a more profitable<br />
bet than $20 given our assumptions.<br />
Now, let’s pretend that villain also has 50 combinations of<br />
absolute trash. He’ll never call or raise with any of those hands.<br />
He’ll simply fold to any bet we make. We’re not concerned<br />
about those hands at all. They do not impact our betting<br />
decision. However, if we want to know how much richer we<br />
will bet after we make this wager, we will need to know the<br />
villain’s entire range regardless of whether or not he calls. After<br />
we’ve added 50 combinations to villain’s range, we now have 68<br />
total combinations that represent villain’s entire range. We can<br />
now find out how much richer we will be after making each<br />
wager. The true EV of the $20 wager is:<br />
0.26($20) = $5.20<br />
The true EV of the $80 bet is:<br />
.09($80) = $7.20<br />
The actual results of doing an evaluative EV calculation mean<br />
nothing in terms of what we’ll actually make. 15 It’s only useful<br />
as a comparison to some other bet size to see which is best. We<br />
do this because it’s easier than spelling out the entirety of<br />
someone’s potential range. We only look at the parts of the<br />
range that are relevant to our betting. When we’re value-betting,<br />
we’re only interested in the loosest calling range given a small<br />
bet we would consider making. When bluffing, we’re only<br />
interested in the range of hands that beat us and what percent of<br />
those hands we can get to fold. It’s just easier that way.<br />
15<br />
The exception would be if the range we’re concerned about actually<br />
is his entire range.