AJo vs T9s equity
Preflop, AJo beats T9s with exact equity 59.92% vs 40.08%: AJo wins 59.71%, T9s wins 39.86%, ties 0.44%. Computed by exhaustively enumerating all 6,849,216 deals.
| AJo Win | 59.71% |
|---|---|
| T9s Win | 39.86% |
| Tie | 0.44% |
| AJo Equity (win + tie/2) | 59.92% |
| T9s Equity (win + tie/2) | 40.08% |
| Boards enumerated | 6,849,216 |
| Suit combinations | 4 |
| Losing frequency | AJo loses 1 in 2.5 |
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, AJo or T9s?
AJo is ahead: AJo has 59.92% equity vs 40.08% (exact enumeration).
How often do AJo vs T9s tie?
Ties occur 0.44% of the time (29,825 of 6,849,216 outcomes).
Are these numbers simulated?
No. All 6,849,216 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, “AJo vs T9s equity”, pailiku.com/matchups/ajo-vs-t9s (2026).