开局

King's Indian Defense: Fianchetto, Yugoslav, Kaválek-Bronstein, Benjamin Defense

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 c6 7.O-O Qb6
顶级棋手