Rules are like Ratio Evolution...but the ratios go like this. It starts from 0, then the ratios are 1:100, 1:99, 1:98, 1:97, and so on until 1:3, and then 1:2, after that, the next ratio will be 2:3, and then 3:4, then 4:5, 5:6, and so on until 99:100, and finally, 1. So, when we reach 1, we win!
c1:99a!