A6s vs KTo: preflop equity

Averaged over every possible board, A6s is ahead of KTo by 18.72 points of equity, 59.36% to 40.64%.

A6s

59.36%

Wins 59.14%, ties 0.44%

KTo

40.64%

Wins 40.42%, ties 0.44%

Equity counts a tie as half a win. Exact over every board.

A6s against KTo: the numbers

Exact preflop results for A6s against KTo, in percent
HandWinsTiesLosesEquity
A6s59.1400.43840.42259.359
KTo40.4220.43859.14040.641

A6s is a suited hand and KTo is an offsuit hand. With no overlap in ranks, every card that pairs one hand is a card that does not pair the other.

A 18.72 point lead is real, and KTo still takes about 404 of every 1,000 deals outright. The tie share is 0.44%: on those boards the pot is chopped and neither hand wins outright.

Ranked by equity against a random hand, A6s is number 31 of the 169 starting hands and KTo is number 33.

Boards behind the percentages: 82,190,592 counted in all
HandBoards won, aboutBoards tied, aboutBoards lost, about
A6s48,608,000360,00033,223,000
KTo33,223,000360,00048,608,000

48 specific deals times 1,712,304 boards gives the exact total. The won, tied and lost counts are approximations from the five-decimal percentages, rounded to the nearest thousand.

A6s against KTo read as odds
HandEquity as odds (to 1)Wins one deal inLoses one deal inPot odds needed to call (to 1)
A6s1.4611.6912.4740.685
KTo0.6852.4741.6911.461

The last column is the break-even price: the pot odds a call needs to offer, as a ratio of pot to call.

Who is ahead on which flops

A6s prefers low rainbow flops (nine high or lower), where it holds 76.16%, and likes rainbow flops topped by a ten or better least, where it holds 51.81%. A6s stays ahead on all five textures, but the swing between them is large, so how the flop looks matters a great deal.

A6s against KTo by flop texture, in percent
FlopShare of flopsA6s winsTiesKTo winsA6s equity
Rainbow, ten or higher23.98851.7450.13048.12551.810
Rainbow, nine or lower7.04275.7600.79123.44976.155
Two-tone46.66758.8520.25940.88958.981
Monotone5.21254.9202.36442.71656.102
Paired17.09164.7440.62834.62865.058

Read the flop types this way: rainbow has three suits, two-tone has two cards of one suit, monotone has three, and paired repeats a rank.

Compared with a random hand

Compared with a random opponent, this matchup shifts A6s from 59.91% by -0.55 points and KTo from 59.74% by -19.10 points.

A6s and KTo here compared with each against a random hand, in percent
CaseEquity hereAgainst a random handChange in pointsTimes the random-hand equity
A6s, all flops59.35959.906-0.5470.99087
A6s, rainbow, ten or higher51.81059.906-8.0960.86485
A6s, rainbow, nine or lower76.15559.906+16.2491.27124
A6s, two-tone58.98159.906-0.9250.98456
A6s, monotone56.10259.906-3.8040.93650
A6s, paired65.05859.906+5.1521.08600
KTo, all flops40.64159.739-19.0980.68031
KTo, rainbow, ten or higher48.19059.739-11.5490.80668
KTo, rainbow, nine or lower23.84559.739-35.8940.39915
KTo, two-tone41.01959.739-18.7200.68664
KTo, monotone43.89859.739-15.8410.73483
KTo, paired34.94259.739-24.7970.58491

Does a shared suit matter?

Split by suits, the deals give A6s 59.01% when the hands overlap in a suit and 59.70% when they do not. A6s does better with no shared suit, by 0.69 points.

A6s against KTo by suit overlap, in percent
DealsSpecific dealsShare of dealsA6s winsTiesKTo winsA6s equity
Share a suit2450.0058.7740.47940.74759.013
No shared suit2450.0059.5060.39740.09759.704

How often this matchup comes up

Counting specific cards, A6s against KTo appears in 48 of the 1,624,350 ordered heads-up deals (0.0030%), and in 96 when the seats are swapped too (0.0059%).

A worked example

Worked example: both players commit $100, so $200 sits in the middle. Over every board, A6s' average share is $118.72 (a gain of $18.72) and KTo's is $81.28 (a loss of $18.72).

In 1,000 deals of exactly this matchup, expect about 592 won outright by A6s, about 404 won outright by KTo and about 4 split.

The same matchup from the other side

Read it from the other side: KTo against A6s is the same matchup with the numbers swapped, so KTo holds 40.64% and A6s holds 59.36%. That address sends you back to this page.

As6s against KhTd is a ready-made deal for the calculator, with no suit in common between the hands. The neighboring matchups below replace one hand with another of similar strength.

How this was computed

The page is built from a full enumeration: 1,712,304 boards, every suit pattern of the 48 specific deals, both seven-card hands evaluated. A tie is worth half a win to each hand, and a board is tallied under each of its ten possible flops for the texture rows.

Source: our own exact count from the GeorgeLiPoker poker math library. No outside data is used.

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