C65	Ruy Lopez
	Berlin Defence
	1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6
C65	Ruy Lopez
	Berlin Defence, Nyholm Attack
	1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d4 exd4 5.O-O
C65	Ruy Lopez
	Berlin Defence, Mortimer Variation
	1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d3 Ne7
C65	Ruy Lopez
	Berlin Defence, Mortimer trap
	1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d3 Ne7 5.Nxe5 c6
C65	Ruy Lopez
	Berlin Defence, Anderssen Variation
	1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d3 d6 5.Bxc6
C65	Ruy Lopez
	Berlin Defence, Duras Variation
	1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d3 d6 5.c4
C65	Ruy Lopez
	Berlin Defence, Kaufmann Variation
	1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d3 Bc5 5.Be3
C65	Ruy Lopez
	Berlin Defence, 4.O-O
	1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O
C65	Ruy Lopez
	Berlin Defence, Beverwijk Variation
	1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Bc5