Holdem poker is one of the most popular poker variants in the world, especially in Vietnam. Understanding the basic concepts, including holdem poker hand rankings, is a key determinant for success in poker. holdem poker hand rankings help players classify hands based on how strong or weak they are to make the most appropriate decision. Some of the strongest hands in holdem poker are Royal Flush, Flush, Four of a Kind, and others. Mastery of holdem poker hand rankings will help players determine when to bet, raise, or fold, which will optimize their poker strategy. Throughout the game, players rely on holdem poker hand rankings to analyze each game round, increasing their chances of winning. In conclusion, understanding holdem poker hand rankings is an important step for Vietnamese players to enhance their poker skills. This knowledge will be a key to success when playing poker for entertainment or competitive purposes.