ATs vs KQo: preflop equity

If ATs and KQo get all the chips in before the flop, ATs owns 61.90% of the pot in the long run and KQo owns 38.10%.

ATs

61.90%

Wins 61.66%, ties 0.47%

KQo

38.10%

Wins 37.87%, ties 0.47%

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

ATs against KQo: the numbers

Exact preflop results for ATs against KQo, in percent
HandWinsTiesLosesEquity
ATs61.6580.47437.86861.895
KQo37.8680.47461.65838.105

We compare a suited hand with an offsuit hand. With no overlap in ranks, every card that pairs one hand is a card that does not pair the other.

That is a modest edge, the kind that shows up over many hands and is easy to miss in one. Split pots make up 0.47% of the boards, and both equity figures count them as half a win each.

ATs ranks number 13 of 169 starting hands, and KQo ranks number 23, by equity against a random hand.

Boards behind the percentages: 82,190,592 counted in all
HandBoards won, aboutBoards tied, aboutBoards lost, about
ATs50,677,000390,00031,124,000
KQo31,124,000390,00050,677,000

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.

ATs against KQo read as odds
HandEquity as odds (to 1)Wins one deal inLoses one deal inPot odds needed to call (to 1)
ATs1.6241.6222.6410.616
KQo0.6162.6411.6221.624

The final column gives the least the pot must offer for each unit called for a call to break even at this equity.

Who is ahead on which flops

ATs prefers low rainbow flops (nine high or lower), where it holds 77.13%, and likes rainbow flops topped by a ten or better least, where it holds 54.81%. ATs stays ahead on all five textures, but the swing between them is large, so how the flop looks matters a great deal.

ATs against KQo by flop texture, in percent
FlopShare of flopsATs winsTiesKQo winsATs equity
Rainbow, ten or higher23.26054.7540.11345.13354.811
Rainbow, nine or lower7.77076.6350.99822.36777.134
Two-tone46.66761.5170.30538.17861.669
Monotone5.21256.7412.39040.86957.936
Paired17.09166.1270.60433.26966.429

A rainbow flop shows three suits, a two-tone flop repeats one suit, a monotone flop is a single suit, and a paired flop repeats a rank.

Compared with a random hand

Compared with a random opponent, this matchup shifts ATs from 64.60% by -2.70 points and KQo from 61.46% by -23.36 points.

ATs and KQo here compared with each against a random hand, in percent
CaseEquity hereAgainst a random handChange in pointsTimes the random-hand equity
ATs, all flops61.89564.602-2.7070.95810
ATs, rainbow, ten or higher54.81164.602-9.7910.84844
ATs, rainbow, nine or lower77.13464.602+12.5321.19399
ATs, two-tone61.66964.602-2.9330.95460
ATs, monotone57.93664.602-6.6660.89681
ATs, paired66.42964.602+1.8271.02828
KQo, all flops38.10561.456-23.3510.62004
KQo, rainbow, ten or higher45.18961.456-16.2670.73531
KQo, rainbow, nine or lower22.86661.456-38.5900.37207
KQo, two-tone38.33161.456-23.1250.62371
KQo, monotone42.06461.456-19.3920.68446
KQo, paired33.57161.456-27.8850.54626

Does a shared suit matter?

Of the deals of this matchup, 24 share a suit (ATs at 61.60%) and 24 do not (62.19%). ATs does better with no shared suit, by 0.59 points.

ATs against KQo by suit overlap, in percent
DealsSpecific dealsShare of dealsATs winsTiesKQo winsATs equity
Share a suit2450.0061.3460.51438.14061.603
No shared suit2450.0061.9700.43437.59662.187

How often this matchup comes up

This page stands for 48 specific-card matchups (0.0030% of 1,624,350 ordered deals), or 96 once you count the seats both ways (0.0059%).

A worked example

Worked example: both players commit $100, so $200 sits in the middle. Over every board, ATs' average share is $123.80 (a gain of $23.80) and KQo's is $76.20 (a loss of $23.80).

Scaled to 1,000 deals, that is roughly 616 wins for ATs, 379 for KQo and 5 chopped pots.

The same matchup from the other side

Swap the hands and you get KQo with 38.10% against ATs with 61.90%. We keep one page per matchup, with the better-ranked hand first.

Try AsTs against KhQd in the calculator: the hands share no suit, and every card can be changed. The links after it are the closest matchups in the ranking.

How this was computed

We counted every case. Each suit pattern of the 48 specific ATs against KQo deals meets all 1,712,304 boards, and the better five-card hand wins; a split pot is half a win each. The flop table reads each board under all ten of its three-card flops.

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

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