開局

Ruy López Opening: Morphy Defense, Anderssen Variation

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d3 d6 6.c3 Bd7 7.O-O g6 8.Re1 Bg7
頂尖棋手