Quote:
Originally Posted by OmahaDonk
These are all reasons to fold flop.
no, they arent. my point was that the fold flop or call riv line of thought implies that his flop c/r and river barrel ranges are identical, which i dont think they are. on the flop i think he can have some KQT+pair, top two+gutter and even some lesser bluffy stuff hes going a little crazy with. on the river, we pretty clearly have a strong value hand and if he was semibluffing a wrap/going a little crazy with whatever, then since he blocks the already limited range we have that isnt trips+, an already poor spot to bluff becomes practically suicidal. obv all that presupposes a certain amount of logical thought and online theres always the 5% randomness factor to consider, but i think generally speaking that portion of his range that 3bet flop but needs to bluff riv in order to win the pot would be pretty disinclined to do so.
put more simply, if oppt 3bet non AA/99/A9 on the flop and barreled it on the turn, our range before we call was strong value hands and strong draws (which he sometimes blocks). once we call, we rarely have a draw, so his river bet is into a range of almost exclusively strong value hands. since its reasonable to assume he wont often make that mistake, it follows that his riv range is very rich in combos of those three hands, two of which beat us, and one of which is only in his range to a limited extent because he wont be 3betting very many combos of it on the flop.
you need 33% to call, and there seem to be 3,869 combos of AA,99 that beat you. im not sure if he plays all of them in this way, but for the sake of simplicity, at least to begin with, lets say he does. So there need to be 1935 hands in his non AA,99 betting range to justify a call. If I'm exceptionally generous (pretty much to the point of innacuracy) in including A9 combos he might 3bet flop with, [AJ9!RR,AKQ9,AQT9,AKT9,AT98,AT97,AQ98,AKK9,AQQ9,ATT 9,A9!RR:ddss,A9!RR:ddcc,A9!RR:sscc] amounts to 1,680 combos. Add in my personal assumption that in any given big pot situation, 5% of the time your oppt will show up with a completely unexpected and frequently nonsensical hand and, under pretty favourable conditions, calling seems pretty close to neutral ev.
if you refine your assumptions to accomodate information like - oppt wont always 3bet 99 otf and would prob be less likely to pot riv with it since it significantly weakens your range, oppt will not in reality 3bet anywhere near that wide a range of A9 combos otf, you might get to something like this.
assume he both 3bets flop and pots riv with 30% of his 99 combos (297 combos) and all of his AA (2,882 combos). assume his flop 3b A9 range looks more like [AJ9!RR,AKQ9,AQT9] which amounts to 894 combos. That totals 3,179 combos that beat you, and 894 combos of value hands that dont. In order to call, you need 695 more hand combos (~14pc of total riv betting range) of other stuff you beat, and i think thats going to be a pretty big stretch.