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AQo vs AJs equity

Preflop, AQo beats AJs with exact equity 69.66% vs 30.34%: AQo wins 66.90%, AJs wins 27.57%, ties 5.53%. Computed by exhaustively enumerating all 5,136,912 deals.

AQo Win66.90%
AJs Win27.57%
Tie5.53%
AQo Equity (win + tie/2)69.66%
AJs Equity (win + tie/2)30.34%
Boards enumerated5,136,912
Suit combinations3
Losing frequencyAQo loses 1 in 3.6

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, AQo or AJs?

AQo is ahead: AQo has 69.66% equity vs 30.34% (exact enumeration).

How often do AQo vs AJs tie?

Ties occur 5.53% of the time (284,005 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, “AQo vs AJs equity”, pailiku.com/matchups/aqo-vs-ajs (2026).