[Event "British CA-05 Grand Tournament"]
[Site "London"]
[Date "1862.??.??"]
[Round "?"]
[White "Steinitz, William"]
[Black "Mongredien, Augustus"]
[Result "1-0"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 e6 5. Nf3 Nf6 6. Bd3 Be7 7. O-O O-O 8. Be3 b6 9.
Ne5 Bb7 10. f4 Nbd7 11. Qe2 Nd5 12. Nxd5 exd5 13. Rf3 f5 14. Rh3 g6 15. g4 fxg4 16. Rxh7
Nxe5 17. fxe5 Kxh7 18. Qxg4 Rg8 19. Qh5+ Kg7 20. Qh6+ Kf7 21. Qh7+ Ke6 22. Qh3+ Kf7 23.
Rf1+ Ke8 24. Qe6 Rg7 25. Bg5 Qd7 26. Bxg6+ Rxg6 27. Qxg6+ Kd8 28. Rf8+ Qe8 29. Qxe8# 1-0