If you are a man:
As you can see, this already factored in your calories needed for normal living, and will necessarily be higher than your RMR.
If you want to lose weight, you need to consume less calories than your daily requirement on a consistent basis.
WARNING: If you only reduce your daily calorie intake to below that required by your body, without supplementing the nutrients you lose in the process, you will damage your healthy body cells, including your lean muscle cells. Not only will you harm your health, you will also regain your weight and more, as your metabolic rate will slow down and your body will store more and more fat.
Remember, your body’s minimum calorie requirement is your RMR. Consuming less than that, is harmful to your health.