3...Nf6 4.d4 a6 5.Ba4 exd4 6.O-O Bc5: Ruy Lopez (Spanish Opening) line

Ruy Lopez line, 8 moves deep. You play White.

1. e4
2. e5
3. Nf3
4. Nc6
5. Bb5
6. Nf6
7. d4
8. a6
9. Ba4
10. exd4
11. O-O
12. Bc5
13. e5
14. Nd5
15. c3