#1
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Should we raise small PPs from the blinds with limpers?
This recent uNL post:here raised this issue and since I'd rather address it in a general sense I'm starting a new thread. I did some calculation in the spreadsheet below. Everything in yellow is an estimate and subject to criticism. I have always just completed in this situation but the calculations suggest we should raise.
Refinements in estimates or model much appreciated. If you would like to see different numbers used let me know and I'll plug them in and post. |
#2
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Re: Should we raise small PPs from the blinds with limpers?
Looks interesting. How have you estimated? Why not make a worse case scenario where all opponents call and have to hit the flop. Even than you have manipulated the pot size for when you hit a set and are far more likely to blow the pot up if you do. I mis this in your EV calculation. The pot will be bigger when you hit a set and that's where most value comes from, the main reason to raise preflop imo. Also you can make a lot of succesfull cbets that will earn at least a part of your preflop investments back. If this weren't possible you'd lose more on investments preflop than a bigger postflop pot will earn you, so I think you should cbet in this case.
Nice work! |
#3
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Re: Should we raise small PPs from the blinds with limpers?
To me this is quite simple.
If I have read that says villain is reasonably likely to fold preflop AND to a cbet the times he decides to continue then, yeah, raise. If villain is a loose passive callstation, then see a flop cheaply and valuebet him to death when we spike. If we dont have a read toss a coin, or do whatever feels natural to you. |
#4
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Re: Should we raise small PPs from the blinds with limpers?
Its hard to dissect someone else's spreadsheet. Thanks for looking at it.[ QUOTE ]
How have you estimated? Even than you have manipulated the pot size for when you hit a set and are far more likely to blow the pot up if you do. I mis this in your EV calculation. The pot will be bigger when you hit a set and that's where most value comes from, the main reason to raise preflop imo. Also you can make a lot of succesfull cbets that will earn at least a part of your preflop investments back. If this weren't possible you'd lose more on investments preflop than a bigger postflop pot will earn you, so I think you should cbet in this case. [/ QUOTE ] I tried to make all estimates realistic and incorporate the features you bring up. So if you look at "postflop EV on nonset flop" in the raise category you will see an EV=6 when there is no RR preflop and that EV will come almost entirely from cbetting - if anything it is over-optimistic. This means that with a flop pot size of 11 you can expect to come away with a net profit of 6BB's on average (not including your preflop investment which is now dead money). If you look at "postflop EV on set flop" this is supposed to represent the EV when you hit and the pot has been "blown up". TheRenaissance - nothing like a read to guide our action. These numbers were meant to reflect the readless situation. If you consider readless to be a coinflip AND you believe these estimates (big if) then maybe it shouldn't be a coinflip. |
#5
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Re: Should we raise small PPs from the blinds with limpers?
I don't like raising from the blinds with my pairs, 'cause in my belief on most micrlimits, players who have position are a lot more likely to call a flop CB.
Considering the fact that we will (on most cases) CB the flop, I prefer just checking/completing. Can't give you any stats on it, but that's the reason I don't like raising with pairs from the blinds. Feel free to prove me otherwise! Like the thread, hope it improves with more actuaul stats from players. [img]/images/graemlins/smile.gif[/img] |
#6
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Re: Should we raise small PPs from the blinds with limpers?
[ QUOTE ]
I don't like raising from the blinds with my pairs, 'cause in my belief on most micrlimits, players who have position are a lot more likely to call a flop CB. [/ QUOTE ] Ok...I changed it to a situation where our preflop plan = no cbet. Maybe I'm overestimating EV when we hit or something...I'm surprised its still better to raise based on the numbers. |
#7
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Re: Should we raise small PPs from the blinds with limpers?
ev on set flop is too high in my opinion. i think back to all those times i've flopped sets on ace high/king high dry boards where the opponent folds. you typically need to flop a set on something medium and coordinated to get any action, like Jd9s3s or 6c7hTh.
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#8
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Re: Should we raise small PPs from the blinds with limpers?
[ QUOTE ]
ev on set flop is too high in my opinion. i think back to all those times i've flopped sets on ace high/king high dry boards where the opponent folds. you typically need to flop a set on something medium and coordinated to get any action, like Jd9s3s or 6c7hTh. [/ QUOTE ] Yeah, it is ironic really. You raise preflop with 33 utg, you know for DECEPTION and FOLD EQUITY and METAGAME and whatnot, and lo and behold flop is A73r. LOLZ! I BET HAHAHA HE WILL NEVER KNOW WHAT... Hero wins 2.05$. |
#9
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Re: Should we raise small PPs from the blinds with limpers?
Ok...I've reconfigured to be more conservative. In the following one we are just barely EV+ to call a RR when we limp (-$0.165 vs. -$0.50 for PF fold) and barely EV+ to call a 3-bet (-$4.2 vs -$4.5 for PF fold). If these assumptions don't fly then we need to rethink the whole calling with PP plan.
I added a column to make it clearer as to what villain must contribute postflop (on average) to get to the target EV numbers. |
#10
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Re: Should we raise small PPs from the blinds with limpers?
there were other threads (i think MSNL) that showed that, unless deep, it's neutral ev at best to continue with a small pp when someone 3bets (because the 8 to 1 or whatever for flopping a set doesn't account for the times for set over set, suckouts, and flushes/straights/counterfeits, e.g., you hold 33 on a 993 flop and a 9 comes on the turn/river).
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