By Saeed Azhar NEW YORK (Reuters) – Rating agency Moody’s Investors Service expects losses for Credit Suisse to swell to $3 billion by year-end, potentially bringing its core capital below the key 13% level, Moody’s lead analyst on the bank told Reuters. Credit Suisse has reported 1.9 billion francs ($1.92 billion) of losses in the first half of the year. In July, the bank said it expected to operate with a common equity tier 1 (CET1) ratio of between 13% and 14% for the rest of 2022. “We are forecasting further losses in the second half of the year,” said Alessandro Roccati, senior vice presi…