RENTAP is a mathematical predictive algorithm for lotteries. it started to be developed since 1999 in order to demonstrate that it is possible to predict random events contrary what official mathematical theories currently say. Since 2015 RENTAP tracks 2 worldwide lotteries - MEGAMILLIONS and EUROMILLIONS - and allows its followers to get +7% hits/prizes above the reference on average.  The access is free. In summary RENTAP is the only predictive model for lotteries Around the world so far.