SANTIAGO, Chile--(BUSINESS WIRE)--Based on preliminary analysis of available information, Fitch Ratings does not expect its ratings of Chilean insurance companies to be affected by yesterday's earthquake and tsunami. Fitch believes the industry will likely be able to absorb the resulting claim losses, which most strongly impacted Chile's north and central-north zones. Even though Chilean reinsurance coverage is sound and of limited counterparty risk, the recent quake adds to a series of natural