QJs vs random hand equity
QJ suited has exact preflop equity 60.26% vs a random hand (win 59.07%, tie 2.38%, lose 38.55%), ranking 28 of 169 starting hands. Derived from exhaustive enumeration over all 1,225 opponent combos × C(48,5) boards.
| Win | 59.07% |
|---|---|
| Tie | 2.38% |
| Lose | 38.55% |
| Equity (win + tie/2) | 60.26% |
| Rank among 169 hands | 28 / 169 |
| Boards enumerated | 2,097,572,400 |
Note: class-average values. Specific suit combinations (e.g. shared suits) shift the numbers by a few tenths of a percent.
Best 5 opponents / Worst 5 opponents
| Best 5 opponents | J2o（77.35%）、J3o（76.86%）、J7o（76.46%）、J4o（76.38%）、J6o（76.19%） |
|---|---|
| Worst 5 opponents | QQ（15.83%）、KK（17.70%）、AA（19.11%）、KQs（29.16%）、KJs（29.24%） |
FAQ
Is QJs a good starting hand?
QJs has 60.26% equity vs a random hand, ranking 28 of 169 starting hands (exact enumeration).
Which hands does QJs fear most?
Toughest opponents for QJs: QQ (QJs equity 15.83%), KK (QJs equity 17.70%), AA (QJs equity 19.11%), KQs (QJs equity 29.16%), KJs (QJs equity 29.24%).
What does "vs random hand" mean?
The opponent holds any two of the remaining 50 cards with equal probability (1,225 combos); figures are the weighted exhaustive average over all of them.
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, “QJs vs random hand equity”, pailiku.com/matchups/qjs-vs-random (2026).