Clutch Factor Tennis is a simple app that answers some important questions for the serious tennis player, coach, or fan, such as "If I increase my first serve percentage by a couple percent, how many more matches would I win?" Or, "if I played important points a tiny bit better, how many more matches would I win?"
Put in your own numbers and then press PLAY to simulate results from hundreds of matches. Make small adjustments and watch your win percentage change. Then go pick up your racket and hit the practice courts!
"Clutch Factor" is not in most dictionaries, but it should be in yours!