In short while, Romania was overwhelmed by the Central Powers, losing the Battle of Bucharest; the government and the Chamber were moved to Iași, the provisional capital, and Romania continued to fight alongside the Russian Empire. Retaking his seat, Diamandy reemerged as one of Brătianu's extreme critics, accusing him of having mismanaged the whole campaign. The February Revolution of 1917 installed a left-leaning and republican Government of Russia, which rekindled Diamandy's radicalism. Reportedly, he argued that the new Russian democracy was incompatible with Brătianu's "tyrannical" government.