Rule 13-9-3.1 - Reserve Requirements(a) Notwithstanding the minimum bankroll required of licensed gaming operators, each book shall comply with the following to calculate additional minimum reserve requirements specifically for the book: 1. Each book shall at all times maintain access to a cash reserve of not less than the greater of $50,000 or the sum of the following amounts: i. Amounts held by the book for the account of patrons;ii. Aggregate amounts accepted by the book as wagers on contingencies whose outcomes have not been determined; andiii. Amounts owed but unpaid by the book on winning wagers through the period established by the book for honoring winning wagers. Miss. Code Ann. §§ 75-76-45 and 75-76-89.