FXStreet (Guatemala) - Analysts at Brown Brothers Harriman noted the moments this week in the EM's. Key Quotes: "The Chinese yuan will be in the SDR. "Brazil had one of the most important weeks of the year, and possibly of its history. Russia enacted sanctions against Turkey, while Turkey got a deal from the EU. Moody’s raised Russia’s credit-rating outlook to stable from negative." For more information, read our latest forex news.