Roulettechess is a unique roulette textbook with over a hundred American and French flexible game strategies, including basic roulette playing instructions. The strategies are designed to show players how to reduce risk by selecting offensive and defensive numbers for the same spin of the wheel. A player can select a return on various offensive and defensive combinations. A preferred strategy, as selected by a player, might be based on wheel coverage, risk, simplicity of layout, return on wager, manageability of strategy, flexibility, mixture of offensive and defensive numbers, location of...