Olita Rause is the strongest woman correspondence chess player in the world. To boot, she's one of the world's top ten correspondence chess players. Her opponent here is the current number two player in the world. This game introduces the Moscow variation of the Semi-Slav, the most staid of the 5.Bg5 lines. Also see Magnus Carlsen's CBM 131 annotation of his game with Topalov from the 2009 MTel Masters.