There is a huge variety of ways to improve concentration. The most effective for a poker player is to explain its actions as it does the coach during the recording of video training. It should be easy to explain, muttering to himself all his actions as if you are driving a training game or explain the person sitting next to. It should verbalize all the reasons and purpose of their actions - why you bet on which hand you're waiting call, what will draw on later streets, and so on. Attention is drawn to the fact that the effect on concentration during the game: fatigue, health, drowsiness, and so on. If you do not get enough sleep or are unwell, you may want to postpone the game.
