5.Nxf7 … 12...Nf2+ 13.Ke1 Nd3+ 14.Kd1: Traxler Counterattack line

Traxler Counterattack line, 14 moves deep. You play Black.

1. e4
2. e5
3. Nf3
4. Nc6
5. Bc4
6. Nf6
7. Ng5
8. Bc5
9. Nxf7
10. Bxf2+
11. Kxf2
12. Nxe4+
13. Ke1
14. Qh4+
15. g3
16. Nxg3
17. Qf3
18. Nxh1+
19. Kd1
20. d5
21. Qxd5
22. Bg4+
23. Be2
24. Nf2+
25. Ke1
26. Nd3+
27. Kd1
28. Qe1#