Q5o vs random hand equity
Q5 offsuit has exact preflop equity 50.12% vs a random hand (win 47.96%, tie 4.32%, lose 47.72%), ranking 89 of 169 starting hands. Derived from exhaustive enumeration over all 1,225 opponent combos × C(48,5) boards.
| Win | 47.96% |
|---|---|
| Tie | 4.32% |
| Lose | 47.72% |
| Equity (win + tie/2) | 50.12% |
| Rank among 169 hands | 89 / 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 | J5o（74.28%）、T5o（74.07%）、52o（72.84%）、95o（72.52%）、53o（71.11%） |
|---|---|
| Worst 5 opponents | QQ（6.96%）、AA（12.46%）、KK（12.47%）、AQs（23.16%）、A5s（23.64%） |
FAQ
Is Q5o a good starting hand?
Q5o has 50.12% equity vs a random hand, ranking 89 of 169 starting hands (exact enumeration).
Which hands does Q5o fear most?
Toughest opponents for Q5o: QQ (Q5o equity 6.96%), AA (Q5o equity 12.46%), KK (Q5o equity 12.47%), AQs (Q5o equity 23.16%), A5s (Q5o equity 23.64%).
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, “Q5o vs random hand equity”, pailiku.com/matchups/q5o-vs-random (2026).