Does this formula (or a piece of it) have a name?
$$P = W \times \left[1 - (1-x_1)(1-x_2) \ldots (1-x_n) \right]$$
where $x_i$ are scores between 0 and 1. $W$ is a weight (so not really relevant I suppose).
It is used in an application to combine weighted scores. The documentation doesn't define it beyond writing it out. I'm curious if it's a standard calculation.