1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 Be7 5.Bg5 h6 6.Bxf6 Bxf6 7.Qb3
This side variation has above all been played successfully by top Chinese player Bu Xiangzhi. There may be no way to prove conclusively an opening advantage for White, but most players are content enough with a little pressure.
(Language: German and English) 8 commented games (Language: English)