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KTs vs 55 equity

Preflop, KTs beats 55 with exact equity 50.22% vs 49.78%: KTs wins 49.93%, 55 wins 49.49%, ties 0.58%. Computed by exhaustively enumerating all 10,273,824 deals.

KTs Win49.93%
55 Win49.49%
Tie0.58%
KTs Equity (win + tie/2)50.22%
55 Equity (win + tie/2)49.78%
Boards enumerated10,273,824
Suit combinations6
Losing frequencyKTs 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, KTs or 55?

KTs is ahead: KTs has 50.22% equity vs 49.78% (exact enumeration).

How often do KTs vs 55 tie?

Ties occur 0.58% of the time (59,691 of 10,273,824 outcomes).

Are these numbers simulated?

No. All 10,273,824 board combinations are exhaustively enumerated — mathematically exact and reproducible.

Figures from app/data/matchup-matrix (exhaustive engine scripts/gen-matchup-matrix.mjs, cross-validated against lib/poker-equity.ts)

Cite this page: Pailiku, “KTs vs 55 equity”, pailiku.com/matchups/kts-vs-55 (2026).