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Originally Posted by ikoiko
I'm curious about the ranges that are displayed vs what's shown on the chart in certain situations. I've been analyzing 3-handed spots where players can limp, shove, or fold.
Quite often I'll see something like BB should shove 35% over SB's complete, but the chart it shows has ALL the hands in green, although only certain ones are selected. For example one range I have is 35.4%, 22+ A2s+ A7o+ A5o-A2o K9s+ KTo+ QTs+ QJo J8s+ T7s+ 96s+ 84s+ 73s+ 76o 62s+ 65o 52s+ 54o 42s+ 32s while the other 64.6% it says to check with. All hands in this spot (not just the selected ones) are green and at least +1. Additionally, many hands in the shoving range, like the bottom suited connectors that all are below +2, have lower EV than hands that are in the "call, don't shove" range like QTo which is +2.3 or K8s which is +2.4.
What is this really telling me? Is it saying that shoving any two is profitable and, if so, why is it saying that 32s (+1.5) should be shoved but K8s (+2.4) should be checked? Does it assume I'll make more postflop with hands it's telling me to check?
Assuming you ran enough iterations, hands end up in the range where they are most profitable. Note that Postflop EVs are calculated by assuming a check-down, you need to be very careful when using EVs from these non all-in lines.
If things aren't clear, manually compare the EVs of K8s from shoving vs its EV for checking - checking should be equal or higher and that's why the hand ended up in the checking range.
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Many of my opponents limp at small stacks that I would always either shove or fold. Is it possible to analyze a hand where certain players can limp but others can't? For example, can I set up a hand to look at all SB's profitable shoves assuming that BTN can limp/shove/fold but SB can only shove/fold?
Sure, simply lock the SB limping range to 0% and re-calculate using the green "Run Nash Calculation" button in the toolbar.
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Again, looking at one such situation where all players can limp I get SB completing over a limp with 57.4%, KK+ JJ-99 33 AKs AJs-A7s AKo AJo-A9o KJs K5s-K2s K8o-K7o K5o-K2o Q6s-Q2s Q8o-Q2o J8s-J2s J9o-J5o T2s+ T7o+ 92s+ 96o+ 82s+ 85o+ 72s+ 74o+ 62s+ 63o+ 52s+ 53o+ 42s+ 43o 32s but shoving 21.4%, QQ 77-66 44 22 AQs A6s-A2s AQo A8o-A2o KQs KTs-K6s K9o+ K6o Q7s+ Q9o+ J9s+ JTo. In this case it has btn limp 0%, so the equity values on the side chart all show NaN, but certainly KK+ and many other hands in the completing range are +EV shoves.
If BTN literally has no limps (as in: never takes this line, not even some small percentage of the time) then the EV for SB is undefined for this spot. If you believe that BTN does limp then you should manually change the range. Maybe give BU 1% of every hand as "misclick" or whatever you believe he can show up with there.
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Related question for the above ranges: Am I missing 55 somewhere? The box is highlighted in the completing range, so is it including 55 in the range 53o+? This is in math mode btw... I've definitely gotten some odd ranges with random outliers when doing Monte Carlo but that's understandable.
Hands are included in the text range if they are played >50% in the selected action. Hands are marked in the grid if they are played at least 1% (iirc). So 55 is probably somewhere between 1...50% where it is marked in the grid but not included in the text range. Hover over the hand in the grid to see the played %, is right click and switch to "Display Strategy" mode.
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Just to re-iterate my warning from earlier: Please be careful when using the limping / caling options like this, they assume full check downs after the Flop. These options are intended for setting up previous actions, e.g. BU opens and SB flat called, should i push or fold this as BB? You can find more details in the "Advanced Hand" section of "Help: Help Contents".