87o vs random hand equity
87 offsuit has exact preflop equity 45.05% vs a random hand (win 42.69%, tie 4.72%, lose 52.59%), ranking 117 of 169 starting hands. Derived from exhaustive enumeration over all 1,225 opponent combos × C(48,5) boards.
| Win | 42.69% |
|---|---|
| Tie | 4.72% |
| Lose | 52.59% |
| Equity (win + tie/2) | 45.05% |
| Rank among 169 hands | 117 / 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 | 72o（72.53%）、73o（72.42%）、74o（70.38%）、75o（69.58%）、76o（69.47%） |
|---|---|
| Worst 5 opponents | 88（13.19%）、99（14.28%）、TT（15.71%）、JJ（17.10%）、QQ（17.89%） |
FAQ
Is 87o a good starting hand?
87o has 45.05% equity vs a random hand, ranking 117 of 169 starting hands (exact enumeration).
Which hands does 87o fear most?
Toughest opponents for 87o: 88 (87o equity 13.19%), 99 (87o equity 14.28%), TT (87o equity 15.71%), JJ (87o equity 17.10%), QQ (87o equity 17.89%).
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, “87o vs random hand equity”, pailiku.com/matchups/87o-vs-random (2026).