开局

Sicilian Defense: Canal, Main Line, Sokolsky Variation

1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.c4 Nf6 6.Nc3 Nc6 7.O-O g6 8.d4 cxd4 9.Nxd4 Bg7
顶级棋手