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ECO	Opening Name		DOWNLOAD!
C90	Ruy Lopez: (Spanish	C90	1.e4-e5; 2.Nf3-Nc6;
	opening) closed defense		3.Bb5-a6; 4.Ba4-Nf6;
	(with 8...d6)		5.O-O-Be7; 6.Re1-b5;
			7.Bb3-O-O; 8.c3-d6
	1) Pilnik variation		9.d3
	2) Lutikov variation		9.Bc2
	3) Suetin variation		9.a3
	4) Rest in C90		Rest
C91	Ruy Lopez: closed defense	C91	1.e4-e5; 2.Nf3-Nc6;
	(with 8...d6, 9.d4)		3.Bb5-a6; 4.Ba4-Nf6;
			5.O-O-Be7; 6.Re1-b5;
			7.Bb3-O-O; 8.c3-d6;
			9.d4
	1) Bogolyubov variation		9...Bg4
	2) Rest in C91		Rest
C92	Ruy Lopez: closed defense	C92	1.e4-e5; 2.Nf3-Nc6;
	(with 8...d6, 9.h3)		3.Bb5-a6; 4.Ba4-Nf6;
			5.O-O-Be7; 6.Re1-b5;
			7.Bb3-O-O; 8.c3-d6;
			9.h3
	1) Keres (9...a5) variation		9...a5
	2) Kholmov variation		9...Be6
	3) Ragozin-Petrosian (Keres)		9...Nd7
	4) Flohr-Zaitsev system		9...Bb7
	5) Rest in C92		Rest
C93	Ruy Lopez: closed,	C93	1.e4-e5; 2.Nf3-Nc6;
	Smyslov defense		3.Bb5-a6; 4.Ba4-Nf6;
			5.O-O-Be7; 6.Re1-b5;
			7.Bb3-O-O; 8.c3-d6;
			9.h3-h6
			Eco C93
C94	Ruy Lopez: closed, Breyer	C94	1.e4-e5; 2.Nf3-Nc6;
	defense		3.Bb5-a6; 4.Ba4-Nf6;
			5.O-O-Be7; 6.Re1-b5;
			7.Bb3-O-O; 8.c3-d6;
			9.h3-Nb8
			Eco C94
C95	Ruy Lopez: closed, Breyer	C95	1.e4-e5; 2.Nf3-Nc6;
	defense (10.d4)		3.Bb5-a6; 4.Ba4-Nf6;
			5.O-O-Be7; 6.Re1-b5;
			7.Bb3-O-O; 8.c3-d6;
			9.h3-Nb8; 10.d4
	1) Borisenko variation		10...Nbd7
	2) Rest in C95		Rest
C96	Ruy Lopez: closed (9...Na5)	C96	1.e4-e5; 2.Nf3-Nc6;
			3.Bb5-a6; 4.Ba4-Nf6;
			5.O-O-Be7; 6.Re1-b5;
			7.Bb3-O-O; 8.c3-d6;
			9.h3-Na5;  10.Bc2
	1) Rossolimo defense		10...c6; 11.d4-Qc7
	2) 10...c5 variation		10...c5
	3) Rest in C96		Rest
C97	Ruy Lopez: closed,	C97	1.e4-e5; 2.Nf3-Nc6;
	Chigorin defense		3.Bb5-a6; 4.Ba4-Nf6;
			5.O-O-Be7; 6.Re1-b5;
			7.Bb3-O-O; 8.c3-d6;
			9.h3-Na5;  10.Bc2-c5;
			11.d4-Qc7
	1) Yugoslav system		12.Nbd2-Bd7; 13.Nf1-Rfe8;
			14.Ne3-g6
	2) Rest in C97		Rest
C98	Ruy Lopez: closed,	C98	1.e4-e5; 2.Nf3-Nc6;
	Chigorin defense (12...Nc6)		3.Bb5-a6; 4.Ba4-Nf6;
			5.O-O-Be7; 6.Re1-b5;
			7.Bb3-O-O; 8.c3-d6;
			9.h3-Na5; 10.Bc2-c5;
			11.d4-Qc7; 12.Nbd2-Nc6
	1) Rauzer attack		13.dxc5
	2) Rest in C98		Rest
C99	Ruy Lopez: closed,	C99	1.e4-e5; 2.Nf3-Nc6;
	Chigorin defense		3.Bb5-a6; 4.Ba4-Nf6;
	(13...cxd4)		5.O-O-Be7; 6.Re1-b5;
			7.Bb3-O-O; 8.c3-d6;
			9.h3-Na5;  10.Bc2-c5;
			11.d4-Qc7;12.Nbd2-cxd4;
			13.cxd4
			Eco C99

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