...October 29, 2019 - We believe Zurich Insurance Co. Ltd. (Zurich) has improved the diversification of its earnings, supporting capital adequacy at least at the '##' level. - As a result, we are increasingly confident in the strength and resilience of Zurich's profitability and business risk profile, relative to peers, and the sustainability of the group's very strong capital adequacy. - We are therefore revising our outlook on Zurich to positive from stable and affirming our '##-' ratings on Zurich and its related core subsidiaries. - At the same time, we are assigning our '##-' ratings to leading crop insurer Rural Community Insurance Services (RCIS), based on its inclusion within Zurich's North American intercompany pooling arrangement, effective Jan. 1, 2018. FRANKFURT (S&P Global Ratings) Oct. 29, 2019--S&P Global Ratings today revised to positive from stable its outlook on the core subsidiaries of global multiline insurer Zurich Insurance Co. Ltd. (Zurich). We also affirmed our '##-'...