3...a6 … 7.O-O Na5 8.Qxd4 c5: Ruy Lopez (Spanish Opening) line

Ruy Lopez line, 12 moves deep. You play White.

1. e4
2. e5
3. Nf3
4. Nc6
5. Bb5
6. a6
7. Ba4
8. b5
9. Bb3
10. Bb7
11. d4
12. exd4
13. O-O
14. Na5
15. Qxd4
16. c5
17. Qe5+
18. Qe7
19. Qc7
20. Qd8
21. Qxd8+
22. Rxd8
23. Bd5