ECO Chess Codes C9 - Ruy Lopez

C90 - Ruy Lopez, Closed Morphy Defence
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

C91
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. d4

C92
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

C93
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 h6

C94 - Ruy Lopez/Breyer Variation
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 Nb8

C95
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 Nb8   
10. d4

C96 - Ruy Lopez/Tchigorin Variation
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

C97
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 c5
11. d4 Qc7

C98
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 c5
11. d4 Qc7   
12. Nbd2 Nc6

C99
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 c5
11. d4 Qc7   
12. Nbd2 cd4   
13. cd4

ECO Chess Codes
Chess Openings
Chess Notation