President Vladimir Putin on Sunday appointed his former “business tsar” as his special representative to international organizations, a position previously held by veteran reformer Anatoly Chubais before he left Russia two years ago in opposition to the war. Boris Titov, who served as Russia’s business ombudsman from 2012, announced his resignation in the fall of 2022, citing the two-term limit and the demanding nature of the job. “Ten years in such a challenging role is too much,” he said at the time. “We have created an institution and have done a lot to protect businesspeople, both for indi…