--- schema: poketpoker.hand/1 id: Ad4d class: A4s class_rank: 35 class_of: 169 percentile: 0.1448 combos_in_class: 4 equivalent_ids: [Ac4c, Ah4h, As4s] suited: true paired: false flush_suits: [diamonds] headline: { win: 57.02, tie: 3.81, equity: 58.92 } engine: { name: poker-engine, version: 1.9.0 } canonical_url: https://poketpoker.com/hands/Ad4d.md paid_record: https://poketpoker.com/api/hands/Ad4d price_usd: 0.01 license: CC-BY-4.0 --- # Ad4d — ace-four of diamonds **Open-raise from the cut-off onward; fold it in earlier seats.** Ad4d ranks 35 of the 169 distinct starting hands (top 14.5%). Against one random hand it wins 57.02% of showdowns and takes 58.92% of the pot. ## What this hand is Ace-four of diamonds. Before any board card is dealt its odds are identical to Ac4c, Ah4h, As4s — suits are interchangeable pre-flop, so all 4 combinations in class A4s 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 | 57.02 | 3.81 | 58.92 | | 2 | 38.43 | 4.10 | 40.39 | | 3 | 29.17 | 3.95 | 31.02 | | 4 | 23.64 | 3.78 | 25.39 | | 5 | 19.92 | 3.65 | 21.60 | | 6 | 17.42 | 3.45 | 19.01 | | 7 | 15.42 | 3.30 | 16.92 | 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 | 12.91 | 12.26 | 1.29 | 3 | | KK | 32.97 | 32.75 | 0.45 | 6 | | QQ | 32.93 | 32.71 | 0.43 | 6 | | JJ | 32.95 | 32.74 | 0.42 | 6 | | TT | 33.04 | 32.84 | 0.41 | 6 | | 77 | 34.05 | 33.83 | 0.44 | 6 | | 22 | 49.78 | 49.43 | 0.68 | 6 | | AKs | 29.76 | 27.58 | 4.36 | 3 | | AKo | 31.08 | 28.79 | 4.59 | 9 | | AQs | 30.27 | 27.54 | 5.46 | 3 | | JTs | 54.48 | 54.23 | 0.51 | 4 | | 76s | 55.52 | 55.26 | 0.52 | 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/Ad4d $0.01 USDC (x402) ## Related - Suit-equivalents: [Ac4c](Ac4c.md) · [Ah4h](Ah4h.md) · [As4s](As4s.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.