TT vs 77 equity
Preflop, TT beats 77 with exact equity 81.25% vs 18.75%: TT wins 81.01%, 77 wins 18.52%, ties 0.47%. Computed by exhaustively enumerating all 10,273,824 deals.
| TT Win | 81.01% |
|---|---|
| 77 Win | 18.52% |
| Tie | 0.47% |
| TT Equity (win + tie/2) | 81.25% |
| 77 Equity (win + tie/2) | 18.75% |
| Boards enumerated | 10,273,824 |
| Suit combinations | 6 |
| Losing frequency | TT loses 1 in 5.4 |
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, TT or 77?
TT is ahead: TT has 81.25% equity vs 18.75% (exact enumeration).
How often do TT vs 77 tie?
Ties occur 0.47% of the time (48,744 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, “TT vs 77 equity”, pailiku.com/matchups/tt-vs-77 (2026).