One of the most important things we can do as coaches is to get our dudes touches. Whether you are playing for state titles or just starting a rebuilding process, you have a best player. You might not have the best athlete on the field, but you always have the best athlete or athletes on your team. Too many guys concern themselves with what they don't have. You will never win a game with guys that are not on your roster. But you will win games if you focus on the guys on your roster, and maximizing their abilities when you build your game plan.
I am not going to get into the psychology of winning right now, but if you don't think you can win, you won't. If you don't think you can score, you won't. If you believe you will score points, you will score more points than if you lack that belief. A big part of building belief is putting your players in a position where they can be most successful.
When you build your game plan, think players as much as you think plays. When you begin to break down your opponent, look for leverage, numbers, and green grass. Where can we gain an advantage over our opponent? What formation will give us leverage, numbers, and grass? What concept will take advantage of that grass? And then, who is the best player to get the ball to to take advantage of leverage, numbers, and grass?
That is a simplistic view of building your game plan. The reality is, if we run are throwing a tunnel screen, the tunnel will be more effective and explosive if we throw it to a fast player who can make people miss. If we throw it to a slower player who can't make people miss, the play won't be as effective. Who you are getting the ball to is as important as the play you are calling to get the ball into space.