* Moody's places Azerbaijan's Ba1 ratings on review for downgrade

* Moody's on Azerbaijan-Decision to initiate review for downgrade prompted by unexpected announcement of restructuring plan for International Bank of Azerbaijan

* Moody's says it expects the government will have to provide additional funding to raise IBA's tier 1 capital adequacy ratio

* Moody's says Azerbaijan's long-term local-currency bond and bank deposits country ceilings remain unchanged at Ba1 Source text for Eikon: