Pin & Battery: Caro-Kann Defense line

Engine-verified opening line.

1. e4
2. c6
3. d4
4. d5
5. exd5
6. cxd5
7. Nf3
8. Nf6
9. Bd3
10. Bg4
11. O-O
12. Nc6
13. c3
14. e6
15. h3
16. Bh5
17. Bg5
18. Bd6
19. Nbd2
20. h6
21. Bh4
22. Qc7