Finishes: Colors & Stains

Examples of martingales\n\n An unbiased random walk (in any number of dimensions) is an example of a martingale. A gambler's fortune (capital) is a martingale if all the betting games which the gambler plays are fair.

No, but there's no reason they would ever kick anyone out for that. Far more likely, the player would get a comp of some kind to encourage them to play longer.