[Event "Tennessee Open"] [Site "Nashville,TN"] [Date "1961.09.??"] [Round "?"] [White "Lahde"] [Black "Duke"] [Result "1-0"] [ECO "C34"] [WhiteElo "1101"] [BlackElo "1084"] [PlyCount "47"] [EventDate "1961.??.??"] 1. e4 e5 2. f4 exf4 3. Nf3 Nf6 4. Nc3 Bc5 5. d4 Be7 6. Bxf4 Bb4 7. Bg5 O-O 8. Be2 d6 9. O-O c6 10. Bxf6 Qxf6 11. e5 Qe6 12. Bd3 Qh6 13. exd6 Bg4 14. Ne4 Nd7 15. c3 Ba5 16. Qc2 Bd8 17. Rae1 f5 18. Qb3+ Kh8 19. Qxb7 Nb6 20. Nc5 f4 21. Ne5 Bc8 22. Nf7+ Kg8 23. Nxh6+ gxh6 24. Qxh7# 1-0