One way to practice your accuracy is to use a guide. Line up the guide with your target, and then focus on releasing the dart at the same spot each time. Another tip for improving your consistency is to focus on throwing the dart the same way each time. Pay attention to your grip, stance, and release, and try to keep these consistent from throw to throw. If you want to increase your distance, one thing you can do is experiment with different grips and release points. Try throwing the dart from different distances and angles to see what works best for you.