I can not get the index sims to come out right for this play. It seems like it should be a low positive number. I’m using Halves with doubled tags. My own approximate method comes up with +4, but that method often comes up with indexes that are too high. Is there a risk averse version of the index? The RA indexes seem to usually be higher, e.g. for doubling 10 v T the RA index is quite a bit higher than the EVmax index, but I could see how in the case of 8,8 v T the surrender RA index might be lower, considering the surrender option leaves you with a guaranteed half bet versus a lot higher variance when splitting.


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