QTs vs 99 equity
Preflop, QTs beats 99 with exact equity 48.01% vs 51.99%: QTs wins 47.81%, 99 wins 51.78%, ties 0.41%. Computed by exhaustively enumerating all 10,273,824 deals.
| QTs Win | 47.81% |
|---|---|
| 99 Win | 51.78% |
| Tie | 0.41% |
| QTs Equity (win + tie/2) | 48.01% |
| 99 Equity (win + tie/2) | 51.99% |
| Boards enumerated | 10,273,824 |
| Suit combinations | 6 |
| Losing frequency | QTs 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, QTs or 99?
99 is ahead: QTs has 48.01% equity vs 51.99% (exact enumeration).
How often do QTs vs 99 tie?
Ties occur 0.41% of the time (41,988 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, “QTs vs 99 equity”, pailiku.com/matchups/qts-vs-99 (2026).