{
  "schemaVersion": 1,
  "game": "heads-up four-card Pot-Limit Omaha high",
  "street": "turn",
  "deck": "standard 52-card deck",
  "board": ["9s", "8s", "7d", "2c"],
  "definition": "A true final-board freeroll starts from a tied current nut straight, has at least one legal completion that Hero wins, and has no legal completion that Hero loses.",
  "cases": [
    {
      "id": "locked-chop",
      "label": "Same straight, no live redraw",
      "hero": ["Jh", "Th", "Ac", "Kd"],
      "villain": ["Jd", "Td", "3c", "4c"],
      "question": "Does sharing the current straight create any way to scoop?",
      "expected": { "wins": 0, "ties": 40, "losses": 0, "equityPct": 50, "trueFreeroll": false }
    },
    {
      "id": "nut-flush-freeroll",
      "label": "Nut-flush redraw",
      "hero": ["Jh", "Th", "As", "Ks"],
      "villain": ["Jd", "Td", "3c", "4c"],
      "question": "How much does an uncontested nut-flush redraw add on the river?",
      "expected": { "wins": 9, "ties": 31, "losses": 0, "equityPct": 61.25, "trueFreeroll": true }
    },
    {
      "id": "higher-straight-freeroll",
      "label": "Higher-straight redraw",
      "board": ["Ts", "8s", "7d", "2c"],
      "hero": ["Qh", "9h", "Jc", "3d"],
      "villain": ["Jd", "9d", "4c", "5c"],
      "question": "Can side-card connectivity freeroll the same made straight without a flush draw?",
      "expected": { "wins": 4, "ties": 36, "losses": 0, "equityPct": 55, "trueFreeroll": true }
    },
    {
      "id": "dominated-flush-redraw",
      "label": "Dominated flush redraw",
      "hero": ["Jh", "Th", "5s", "3s"],
      "villain": ["Jd", "Td", "As", "Ks"],
      "question": "Is a lower flush redraw a freeroll when the opponent holds the nut redraw?",
      "expected": { "wins": 0, "ties": 33, "losses": 7, "equityPct": 41.25, "trueFreeroll": false }
    },
    {
      "id": "pair-counter-redraw",
      "label": "Nut-flush redraw versus a set",
      "hero": ["Jh", "Th", "As", "Ks"],
      "villain": ["Jd", "Td", "2d", "2h"],
      "question": "Does a nut-flush redraw remain a freeroll against a set's full-house counter-redraw?",
      "expected": { "wins": 7, "ties": 23, "losses": 10, "equityPct": 46.25, "trueFreeroll": false }
    },
    {
      "id": "pokerstars-flop-example",
      "label": "Published deep-stack flop example",
      "street": "flop",
      "source": "https://www.pokerstars.com/poker/learn/strategies/plo-six-common-mistakes/",
      "board": ["9h", "8d", "7d"],
      "hero": ["Ac", "As", "Jd", "Tc"],
      "villain": ["Kd", "Qd", "Jh", "Th"],
      "question": "What are the exact finite counts behind the current PokerStars per-1,000 illustration?",
      "expected": { "wins": 28, "ties": 377, "losses": 415, "equityPct": 26.402439024390244, "trueFreeroll": false }
    }
  ]
}