(Cory Weaver/San Francisco Opera) San Francisco Opera’s Centennial Season continues with Tchaikovsky’s “Eugene Onegin,” which the company will live stream on Oct. 1, 2022. The opera, which opened on Sept. 25 and runs through Oct. 14, will be conducted Vassilis Christopoulos making his American debut leading the San Francisco Opera Orchestra. The cast will be led by soprano Evgenia Muraveva {…}