Quote:
Originally Posted by onemoretimes
What kind of losing players have winning all-in EV? Maybe I don't understand what all-in EV is.
There is the stats for all the hands you've played and you have your RESULTS. Then there's an additional stat that says ALL-in EV. And it calculates your equity on just the hands you got all-in on. Is it flawed in a big way? Does it calculate the EV on the entire pot, or just the amount you got all-in with?
For example.. Your sitting $100k deep with A-A against 10-10. You get $99k in preflop and a 10 hits the flop. You put 1k-all-in after the flop and lose to the set. What part of that does the all-in EV account for?
It just calculates the EV at the moment you're all-in. It doesn't take into account previous streets. In the scenario you mentioned, it would only account for the $1k put in on the flop.
It's still a useful stat, but only tells a very small part of the story. For example, a bad player could call a massive turn overbet with a naked gutshot for half his stack, hit the river, then donk shove. In this case, his all-in EV is equal to the entire pot since he had 100% equity when the last of his chips went in. However, he had only around 8% equity on the turn and actually made a very poor play, but the AIEV stat wouldn't account for this. The same player could then proceed to lose AK vs. QQ preflop, and his overall graph for the session would show him running below all-in EV, despite him actually being quite lucky.
AIEV is also flawed in other ways, such as not taking into account likely dead cards preflop. That's why the bots that collude in PLO on ACR all have a tanking EV line but are actually winning huge. The inverse of the same phenomenon can occur if someone goes on monkey tilt and starts open shoving hands like 23o preflop. Check out Paisting's thread in PG&C if you want to read more about that.