Cogito plays strange, very strange

But he wins!

[White "Cogito Argentum"]
[Black "nefito"]

1. e4 e5 2. Nf3 d6 3. Bb5+ c6
4. Bc4 b5 5. Bb3 Bg4 6. d3 Qf6
7. Bg5 Qg6 8. Nbd2 Be7 9. Bxe7 Nxe7
10. h3 Bxf3 11. Nxf3 Qxg2 12. Rg1 Qxh3
13. Rxg7 Qh1+ 14. Ke2 Qh6 15. Qg1 Ng6
16. Rxf7 Rg8 17. Ng5 c5 18. Bd5 Qh5+
19. Kd2 Nf4 20. Rxh7 Qe2+ 21. Kc3 b4+
22. Kc4 Qxc2+ 23. Kb5 a6+ 24. Ka5 Nc6+
25. Bxc6+ Kd8 26. Ne6+ Nxe6 27. Qxg8+ Nf8
28. Qxf8# 1-0