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Well, I've been doing the combos on this in CREV, and I think people might be surprised to hear there's a singificant difference between jamming the turn and stationing.
I've given him a preflop range of JJ-44,AQs-A7s,KQs-KJs,QJs,JTs,T9s,98s,87s,76s,AQo,KQo which I think is generous in that I've gone out of my way to include the 87s and A8s/A7s he might do this with on the turn.
If he calls the flop with any pair, flush draw, and gutter, then checkraises the turn with any two pair, any flush draw, any set and any straight, then I have 48% equity and jamming has an EV of ~6bb if he calls with 2pr, sets and straights.
If he can have AJo then a turn shove is really good and it's not close (EV is nearly 28bb), but if he can't have it, then it's really quite marginal.
On the other hand, calling the turn to then call a river jam from all his 2 pair, sets and straight is good, even leaving out AJo. The EV of a turn call (if he can't have AJo preflop) is ~15bb and calling a river shove has an EV of ~23bb, going up to 25bb and 44bb for each call respectively if he jammed all his missed flush draws on the river.
Calling is obviously better because it lets him bluff it off on the river.
Perhaps Griffey/M2M or someone else who's experienced with CREV can help me out with something (it's probably dumb) that's confusing me. If I get the money in against the same range of hands in the two scenarios (ie. he doesn't jam the river with his missed flush draws) - so either I jam the turn and he calls with {2 pair, set, straight} or I station it off and he shoves the river with that same range, in the first case I get an EV for my turn jam of about 6bb, wheras for calling I get EVs of about 15bb and 23bb for the calls on the turn and river. So the overall EV of stationing it off then is about 38bb, so how can it only be 6bb if I jam the money in on the turn and get it in with the same range? Maybe I've misunderstood something fundamental, or maybe I just don't understand CREV properly.
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