KJs vs 88 equity
Preflop, KJs beats 88 with exact equity 48.60% vs 51.40%: KJs wins 48.38%, 88 wins 51.19%, ties 0.43%. Computed by exhaustively enumerating all 10,273,824 deals.
| KJs Win | 48.38% |
|---|---|
| 88 Win | 51.19% |
| Tie | 0.43% |
| KJs Equity (win + tie/2) | 48.60% |
| 88 Equity (win + tie/2) | 51.40% |
| Boards enumerated | 10,273,824 |
| Suit combinations | 6 |
| Losing frequency | KJs 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, KJs or 88?
88 is ahead: KJs has 48.60% equity vs 51.40% (exact enumeration).
How often do KJs vs 88 tie?
Ties occur 0.43% of the time (43,941 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, “KJs vs 88 equity”, pailiku.com/matchups/kjs-vs-88 (2026).