officials checking in to the five-star ritz carlton hotel on moscow’s central tverskaya street paid little attention to thousands of navalny supporters protesting outside, in keeping with a g20 tradition of keeping politics and policy separate.

How would the previous sentence be correctly capitalized?
Officials checking in to the five-star Ritz Carlton hotel on Moscow’s central Tverskaya Street paid little attention to thousands of Navalny supporters protesting outside, in keeping with a G20 tradition of keeping politics and policy separate.