T9s vs 88 equity
Preflop, T9s beats 88 with exact equity 48.88% vs 51.12%: T9s wins 48.62%, 88 wins 50.86%, ties 0.51%. Computed by exhaustively enumerating all 10,273,824 deals.
| T9s Win | 48.62% |
|---|---|
| 88 Win | 50.86% |
| Tie | 0.51% |
| T9s Equity (win + tie/2) | 48.88% |
| 88 Equity (win + tie/2) | 51.12% |
| Boards enumerated | 10,273,824 |
| Suit combinations | 6 |
| Losing frequency | T9s loses 1 in 2.0 |
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, T9s or 88?
88 is ahead: T9s has 48.88% equity vs 51.12% (exact enumeration).
How often do T9s vs 88 tie?
Ties occur 0.51% of the time (52,872 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, “T9s vs 88 equity”, pailiku.com/matchups/t9s-vs-88 (2026).