--- schema: poketpoker.hand/1 id: Jc5s class: J5o class_rank: 106 class_of: 169 percentile: 0.6018 combos_in_class: 12 equivalent_ids: [Jc5d, Jc5h, Jd5c, Jd5h, Jd5s, Jh5c, Jh5d, Jh5s, Js5c, Js5d, Js5h] suited: false paired: false flush_suits: [clubs, spades] headline: { win: 44.80, tie: 4.53, equity: 47.06 } engine: { name: poker-engine, version: 1.9.0 } canonical_url: https://poketpoker.com/hands/Jc5s.md paid_record: https://poketpoker.com/api/hands/Jc5s price_usd: 0.01 license: CC-BY-4.0 --- # Jc5s — jack-five offsuit **Fold from every position when the pot is unopened.** Jc5s ranks 106 of the 169 distinct starting hands (top 60.2%). Against one random hand it wins 44.80% of showdowns and takes 47.06% of the pot. ## What this hand is Jack-five offsuit. Before any board card is dealt its odds are identical to Jc5d, Jc5h, Jd5c, Jd5h, Jd5s, Jh5c, Jh5d, Jh5s, Js5c, Js5d, Js5h — suits are interchangeable pre-flop, so all 12 combinations in class J5o share the numbers below. That stops being true the moment the board has suits, which is what the paid record covers. ## Equity against random opponents | Opponents | Win % | Tie % | Pot equity % | | --------- | ----- | ----- | ------------ | | 1 | 44.80 | 4.53 | 47.06 | | 2 | 27.23 | 4.00 | 29.08 | | 3 | 19.09 | 3.59 | 20.72 | | 4 | 14.36 | 3.36 | 15.88 | | 5 | 11.33 | 3.21 | 12.77 | | 6 | 9.16 | 3.14 | 10.57 | | 7 | 7.61 | 3.05 | 8.97 | Monte Carlo, 400,000 trials per row, seed 1 — same seed, same digits. "Pot equity" counts outright wins plus a share of split pots, which is the number to compare against pot odds. ## Head-to-head, exact Against the opponent's whole hand class, not one chosen pair of cards: every combination of it you do not block, each enumerated over all 1,712,304 boards. No sampling. "Combos" is how many were averaged. | Against | Hero pot equity % | Hero win % | Split % | Combos | | ------- | ----------------- | ---------- | ------- | ------ | | AA | 12.90 | 12.71 | 0.38 | 6 | | KK | 12.91 | 12.71 | 0.40 | 6 | | QQ | 12.61 | 12.42 | 0.39 | 6 | | JJ | 7.27 | 5.96 | 2.61 | 3 | | TT | 27.66 | 27.45 | 0.43 | 6 | | 77 | 29.87 | 29.52 | 0.70 | 6 | | 22 | 47.34 | 46.57 | 1.54 | 6 | | AKs | 31.17 | 30.93 | 0.48 | 4 | | AKo | 32.70 | 32.47 | 0.46 | 12 | | AQs | 30.88 | 30.65 | 0.47 | 4 | | JTs | 26.67 | 21.42 | 10.50 | 3 | | 76s | 53.44 | 52.78 | 1.32 | 4 | Averaging matters here. Against a single representative the answer shifts with the suits — J♣T♣ takes 17.77% against Q♣Q♦ but 18.89% against Q♠Q♦, because the shared club both blocks a flush and removes cards. Averaged over the class the figure is the same whichever suits you hold, which is what makes it quotable. ## What this page cannot tell you Pre-flop equity is not a strategy. It ignores stack depth, bet sizing, and how your opponents actually play. The verdict above is a conventional opening chart, not solver output. Equity against a random hand is also not equity against a range: an opponent who raises has better than random cards, and this page does not model that. ## The full record Equity against modelled ranges (top 5/10/20/40%), position-by-position guidance, and the suit-specific analysis for this exact combination: GET https://poketpoker.com/api/hands/Jc5s $0.01 USDC (x402) ## Related - Suit-equivalents: [Jc5d](Jc5d.md) · [Jc5h](Jc5h.md) · [Jd5c](Jd5c.md) · [Jd5h](Jd5h.md) · [Jd5s](Jd5s.md) · [Jh5c](Jh5c.md) · [Jh5d](Jh5d.md) · [Jh5s](Jh5s.md) · [Js5c](Js5c.md) · [Js5d](Js5d.md) · [Js5h](Js5h.md) - All 1,326 hands: [index](index.md) - URL convention: `/hands/.md`, higher rank first, suits ordered c, d, h, s. So `2d2s`, never `2s2d` — any hand can be addressed directly, without consulting the index. - Licence: CC-BY-4.0 — reuse freely with attribution to https://poketpoker.com.