“The ruling, reported earlier in the Italian press, found Deliveroo’s ranking algorithm discriminated against delivery couriers because it did not distinguish between legally protected reasons for withholding labour — namely not working because a rider was sick; or exercising their protected right to strike — and more trivial reasons for not being as productive as they’d indicated they would be.”

https://techcrunch.com/2021/01/04/italian-court-rules-against-discriminatory-deliveroo-rider-ranking-algorithm/?guccounter=1