Blackjack rule variations

[Thunder]

Does anyone know what the increased advantage for the player would be if they were allowed to double after any split with just one card being used including aces.

[Most Interesting Man]

I dont have the sim handy but my gut doubts it's enough for a player advantage off the top given most games.

[Thunder]

I'm thinking it has to be awfully close if say the game has a .26% HA otherwise.

[Most Interesting Man]

I tried to run a sim then realized I don't have CV installed and my license numbers aren't working right now. (again) I'll get back to celebrating the first doubling of my BR and let someone else get a definitive number for now =\

[Thunder]

Congrats on the BR.

[iCountNTrack]

Does anyone know what the increased advantage for the player would be if they were allowed to double after any split with just one card being used including aces.

For a 6D S17 with a max of 3 splits, EV for No Doubling on Split Aces = -0.403%, if doubling on split aces is allowed = -0.372%, so you get about 0.03% increase in EV. If you are counting the cards the advantage of this rule will be much more pronounced.