KnowraGambler’s ruinLinked fromLinked fromThe 7 pages that link to Gambler’s ruin, each with the reason it gives.All 7Broader topic 3Related 2Compared with 2Markov chainBroader topic: The fortune levels form states, with bankruptcy and the target fortune as absorbing outcomes.Random walkBroader topic: It is a finite walk whose absorbing boundaries represent bankruptcy or a target fortune.MartingaleBroader topic: Martingales can calculate the probability of reaching a boundary before bankruptcy.