{
  "type": "model",
  "rows": [
    {
      "columns": 1,
      "stake_czk": 25,
      "two_draws_czk": 50,
      "three_draws_czk": 75
    },
    {
      "columns": 1,
      "stake_czk": 50,
      "two_draws_czk": 100,
      "three_draws_czk": 150
    },
    {
      "columns": 4,
      "stake_czk": 25,
      "two_draws_czk": 200,
      "three_draws_czk": 300
    },
    {
      "columns": 4,
      "stake_czk": 50,
      "two_draws_czk": 400,
      "three_draws_czk": 600
    }
  ],
  "method": "Number of columns × stake × two or three draws. All bars share a 0–600 CZK linear scale. Three identical submissions cost 50% more than two. No winnings, premiums or annual prediction. Saturday is an extra draw announced for the current period, not a permanent change.",
  "sources": [
    "https://static.sazka.cz/kentico-media/sazka/media/content/herni-plany/hp-a-25-9-26-final-allwyn.pdf",
    "https://www.allwyn.cz/loterie/extra-renta/jak-hrat",
    "https://www.allwyn.cz/centrum-podpory/loterie-a-hry/loterie/losovani/kdy-a-jak-casto-se-losuji-jednotlive-loterie"
  ],
  "checked": "2026-10-24",
  "rules_valid_from": "2026-09-17",
  "currency": "CZK",
  "author": "Moneyo.cz"
}