83s vs random hand equity
83 suited has exact preflop equity 40.87% vs a random hand (win 38.28%, tie 5.18%, lose 56.54%), ranking 139 of 169 starting hands. Derived from exhaustive enumeration over all 1,225 opponent combos × C(48,5) boards.
| Win | 38.28% |
|---|---|
| Tie | 5.18% |
| Lose | 56.54% |
| Equity (win + tie/2) | 40.87% |
| Rank among 169 hands | 139 / 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 | 73o（69.99%）、32o（69.67%）、63o（68.59%）、43o（67.53%）、53o（67.07%） |
|---|---|
| Worst 5 opponents | 88（12.01%）、99（15.79%）、TT（15.98%）、JJ（16.22%）、KK（16.32%） |
FAQ
Is 83s a good starting hand?
83s has 40.87% equity vs a random hand, ranking 139 of 169 starting hands (exact enumeration).
Which hands does 83s fear most?
Toughest opponents for 83s: 88 (83s equity 12.01%), 99 (83s equity 15.79%), TT (83s equity 15.98%), JJ (83s equity 16.22%), KK (83s equity 16.32%).
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, “83s vs random hand equity”, pailiku.com/matchups/83s-vs-random (2026).