A5s Push/Fold: When to Shove Ace-Five suited
A5s is a Nash shove from the Button up to 21bb in 6-max and 9-max, and from the Small Blind at every stack up to 25bb.
In 6-max it shoves from Under the Gun up to 8bb, the Cutoff up to 13bb, the Button up to 21bb, and the Small Blind at every stack up to 25bb.
In 9-max it shoves from Under the Gun up to 5bb, the Middle Position up to 6bb, the Cutoff up to 13bb, the Button up to 21bb, and the Small Blind at every stack up to 25bb.
Ranks #35 of 169 hands by how often it shoves · shove in 137 of 225 solved spots · 4 combos
Verdict by seat and stack
How A5s compares
Suitedness is worth 28 extra shove spots here: A5s is a shove in 137 of the 225 solved spots, A5o in 109. From the 6-max Button A5s shoves up to 21bb and A5o up to 14bb.
Hand shape: the ace is a blocker — it removes some of the aces and big pairs a caller needs and being suited adds flush equity when it is called.
A5s is an edge hand in 6 published spots, where the Nash solution mixes it: 6-max CO 15bb (52%), 9-max CO 15bb (52%), 9-max MP 8bb (14%), 9-max UTG 8bb (9%), 6-max UTG 10bb (8%), and 9-max MP 10bb (6%). In a true Nash mix both options earn about the same against the equilibrium callers, so a consistent default costs little.
A5s push/fold FAQ
Is A5s a shove at 10bb?
At 10bb in 6-max, A5s is a shove from the Cutoff, the Button, and the Small Blind and mixed from Under the Gun (8%). At 10bb in 9-max, A5s is a shove from the Cutoff, the Button, and the Small Blind, mixed from the Middle Position (6%), and a fold from Under the Gun.
Up to how many big blinds should A5s shove from the Button?
From the Button, A5s is a Nash shove up to 21bb in 6-max and 9-max.
Up to how many big blinds should A5s shove from the Small Blind?
From the Small Blind, A5s is a Nash shove at every stack up to 25bb in 6-max and 9-max.
What stack size do these verdicts assume?
Stacks are measured in big blinds behind the posted blinds, chip-EV, no antes, solved from 1 to 25bb. Shove means the Nash solution pushes the hand at least 95% of the time, fold at most 5%, and anything between is a mix.
How these numbers are computed: methodology and open dataset.
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