Use a strategy list. A strategy list is like a cheat sheet, that has all of the different ways you can win in a poker game in a list ranked from best hands to worse hands. Using a cheat sheet will help you determine which cards to keep and which cards to exchange for new cards. For example, if you have the opportunity to go for a straight with an outside straight, or you have the opportunity to go for three to four of a kind with a pair, a low pair is ranked higher on the list so that is what you should choose.
By now you have all the knowledge you need in order to begin your successful journey playing video poker. You know about how the pay table gives you important information about the characteristics of each game. You understand the importance of having an adequate bankroll and how to determine the proper size of that bankroll. You understand what a strategy chart is and how the video poker strategy is developed in order to allow you, the video poker player, to extract everything that you can from the casinos. You know how to use a strategy chart in order to obtain those results.
Video poker is a very volatile game, about four times as much as blackjack. In any form of gambling, short-term results mostly depend on normal mathematical randomness (what some might call luck). However, in the long run, results mostly depend on skill. If you play a game with a return of 100.76% perfectly, that does not mean that you will have a 0.76% profit every time you play. The 100.76% is an EXPECTED return. Much in the same way, if you flip a coin ten million times, the expected number of tails will be five million, but it is unlikely you will hit five million on the nose. Actual results will vary significantly from expectations, but the more you play, the closer your actual return percentage will get to the expected return.