Human: What is the most important thing to remember when playing chess? Assistant: 
The most important thing to remember when playing chess is that you must always be aware of your opponent’s possible moves and how they may affect the position. You should also keep track of your own pieces, their positions, and any potential threats or weaknesses. Finally, it's essential to think several moves ahead in order to anticipate your opponent's plans and counter them with a good move of your own.