Alexander Hoffmann vs Alexander Petrov, Warsaw 1844
Alexander Hoffmann vs Alexander Petrov. Match, Warsaw, 1844. 0-1.
Known as Petrov's Immortal: Petrov sacrifices his queen and chases the white king to its death.
The moves
1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 Ne4 7. Bd5 Nxf2 8. Kxf2 dxc3+ 9. Kg3 cxb2 10. Bxb2 Ne7 11. Ng5 Nxd5 12. Nxf7 O-O 13. Nxd8 Bf2+ 14. Kh3 d6+ 15. e6 Nf4+ 16. Kg4 Nxe6 17. Nxe6 Bxe6+ 18. Kg5 Rf5+ 19. Kg4 h5+ 20. Kh3 Rf3#