i suggest writing down the ranges, as in listing the hands.
also, could yo please define what you mean when you say "my
river ev is 0.18", this isn't a criticism - I just want to make sure we're talking about the same thing here.
Anyway,
back to the hand. He's raising from the cutoff pre, so his
range is wider than 8% if he shows any indication at all to stealing from
late position.
Note that the pre-
flop equity you are talking about is for all in situations, it is not what you use to make decisions about calling
out of position. It's not useless information obviously, but it is not enough to make your decision. For what it's worth I think preflop calling is fine here, but it's not because of having 45.5%
equity against his
range...
Your
flop assessment of the situation is good, he's c-betting most of his
range (84% read is gold here) and you're definitely
ahead of his
range. Whether or not that makes
check-
call the best
line is debatable. This is going to be long enough already though, you should consider the alternatives yourself, maybe start another thread with only the pre-
flop and
flop as the question.
Turn, you have an
open ended straight draw plus you're still drawing to a
set. So, before he bets (the bet affects his
range significantly) you're
ahead of a bunch of his
range, against the rest you have likely 10 clean
outs (maybe 7) = interesting
spot. But, unfortunately, you are still
out of position. Note how this makes the hand so much harder to play. What is the best
action on this
street? again, another thread. But wait until the
flop thread is finished, then start another.
Very few villains are barreling here without a hand that beats yours. So, this becomes a pot-odds situation where you expect to have 10-
outs - most players know to take a
free card here with the
flush draw.
10
outs = about 20% chance to hit on the
river. You
don't have
pot odds to make this
call. Again, this raises interesting questions on the best actions on both
flop and
turn.
also, in
case you're interested, I just posted an article on
full ring pre-
flop play from the
small blind in my blog/op. Could be worth a read for you? dunno.