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AKo vs KK equity

Preflop, AKo beats KK with exact equity 30.12% vs 69.88%: AKo wins 29.70%, KK wins 69.46%, ties 0.85%. Computed by exhaustively enumerating all 5,136,912 deals.

AKo Win29.70%
KK Win69.46%
Tie0.85%
AKo Equity (win + tie/2)30.12%
KK Equity (win + tie/2)69.88%
Boards enumerated5,136,912
Suit combinations3
Losing frequencyAKo loses 1 in 1.4

Note: class-average values. Specific suit combinations (e.g. shared suits) shift the numbers by a few tenths of a percent.

FAQ

Who wins more often, AKo or KK?

KK is ahead: AKo has 30.12% equity vs 69.88% (exact enumeration).

How often do AKo vs KK tie?

Ties occur 0.85% of the time (43,548 of 5,136,912 outcomes).

Are these numbers simulated?

No. All 5,136,912 board combinations are exhaustively enumerated — mathematically exact and reproducible.

Figures from app/data/matchup-matrix (exhaustive engine scripts/gen-matchup-matrix.mjs, cross-validated against lib/poker-equity.ts)

Cite this page: Pailiku, “AKo vs KK equity”, pailiku.com/matchups/ako-vs-kk (2026).