QJs vs 99 equity
Preflop, QJs beats 99 with exact equity 48.09% vs 51.91%: QJs wins 47.88%, 99 wins 51.70%, ties 0.41%. Computed by exhaustively enumerating all 10,273,824 deals.
| QJs Win | 47.88% |
|---|---|
| 99 Win | 51.70% |
| Tie | 0.41% |
| QJs Equity (win + tie/2) | 48.09% |
| 99 Equity (win + tie/2) | 51.91% |
| Boards enumerated | 10,273,824 |
| Suit combinations | 6 |
| Losing frequency | QJs loses 1 in 1.9 |
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, QJs or 99?
99 is ahead: QJs has 48.09% equity vs 51.91% (exact enumeration).
How often do QJs vs 99 tie?
Ties occur 0.41% of the time (42,486 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, “QJs vs 99 equity”, pailiku.com/matchups/qjs-vs-99 (2026).