Gambling "The knowledge and practical skills related to wagering. The skill at cards, dice and other games."
each point of Gambling skill equals a 1% chance to win some money at the New Reno and Redding 's casinos. Therefore lvling it further than 95 is useless. Each one-handed automat has up to a maximum of 8k $. (Updates once in a game-week).
0%+(5*LK) is the % your character starts with.