The formula now give 90% of chances to winning the lottery betting. Our Pick 4D prediction for today and forecast method are still in beta testing. It's all about math, manipulation, statistic, 4d analysis the indicator and hardworking study on how to win 4d ticket number. The prize winning is not based on just guessing and some gambling luck. Looking for most accurate 4D prediction or how to win 4D lucky number? To play lottery and win a Toto 4D winning numbers has never been easier.