BetRedKings' "Tennis cash out" policy allows bettors to settle their bets before the conclusion of a match, providing them with the option to secure a profit or minimize a loss based on the current state of the game. This feature affects bets by giving players greater control over their wagering outcomes; they can choose to cash out if they see favorable conditions or if they want to avoid potential losses as the match progresses. The cash-out value is determined by various factors, including the real-time odds and the current match situation, allowing for a flexible and responsive betting experience.