AQo vs 66 equity
Preflop, AQo beats 66 with exact equity 45.36% vs 54.64%: AQo wins 45.17%, 66 wins 54.45%, ties 0.38%. Computed by exhaustively enumerating all 10,273,824 deals.
| AQo Win | 45.17% |
|---|---|
| 66 Win | 54.45% |
| Tie | 0.38% |
| AQo Equity (win + tie/2) | 45.36% |
| 66 Equity (win + tie/2) | 54.64% |
| Boards enumerated | 10,273,824 |
| Suit combinations | 6 |
| Losing frequency | AQo loses 1 in 1.8 |
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 66?
66 is ahead: AQo has 45.36% equity vs 54.64% (exact enumeration).
How often do AQo vs 66 tie?
Ties occur 0.38% of the time (38,637 of 10,273,824 outcomes).
Are these numbers simulated?
No. All 10,273,824 board combinations are exhaustively enumerated — mathematically exact and reproducible.
Related
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 66 equity”, pailiku.com/matchups/aqo-vs-66 (2026).