[Event "Olympiad-18 Preliminaries B"]
[Site "Lugano"]
[Date "1968.10.20"]
[Round "3"]
[White "Myagmarsuren, Lhamsuren"]
[Black "Hamann, Svend"]
[Result "1-0"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. O-O Nf6 8. Re1 e5 9. Qd3 Be7 10. c4 O-O 11. Nc3 a6 12. b4 h6 13. a4 Bd7 14. Ba3 Be6 15. Rac1 Rc8 16. Nd2 Qd7 17. b5 Qc7 18. Nd5 Bxd5 19. cxd5 Qa5 20. bxa6 bxa6 21. Rc6 Qxa4 22. Rxa6 Qc2 23. Qe2 Qc7 24. h3 Ra8 25. Rc6 Qd8 26. Nc4 Ne8 27. Rb1 f5 28. Rb7 fxe4 29. Qg4 Bg5 30. Bxd6 Ra1+ 31. Kh2 Rxf2 32. Qe6+ Kh8 33. Bxe5 Raa2 34. Nb2 Bf6 35. Bg3 Rfxb2 36. Rxb2 Rxb2 37. Rc8 Qb6 38. Rxe8+ Kh7 39. Qf5+ g6 40. Re7+ Bg7 41. Qe5 1-0