If the dealer is showing a 10 and you know the hole card is not 10 (but don't know the exact value), does anyone know what's the BS in this situation? Intuitively it seems pretty obvious to me that you would double on 10. Double on 9? Double on A7 or A6? Split 9s and 7s? Stand on 12-16? It would also be interesting to see what the index plays are.
I don't know if it makes a big difference but let's assume DD, H17, no DAS, Hi-Lo count.
I don't know if it makes a big difference but let's assume DD, H17, no DAS, Hi-Lo count.