[Event "Dortmunder Schachtage-08"]
[Site "Dortmund"]
[Date "1980.07.01"]
[Round "1"]
[White "Westerinen, Heikki MJ"]
[Black "Cuartas, Carlos Enrique"]
[Result "1-0"]
[WhiteElo "2470"]
[BlackElo "2420"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Nf3 Qa5 8. Bd2 Nbc6 9. h4 Bd7 10. h5 h6 11. Rh4 c4 12. Rg4 Rg8 13. Nh4 O-O-O 14. Qf3 Nf5 15. Nxf5 exf5 16. Rh4 Rde8 17. Kd1 Be6 18. g3 Qa4 19. Rh1 Rd8 20. Bh3 Ne7 21. Ra2 Rd7 22. Ke2 Rc7 23. Rb1 Rh8 24. Qh1 g5 25. hxg6 fxg6 26. Bg2 Qe8 27. a4 g5 28. Bc1 Rd7 29. Rb5 f4 30. gxf4 gxf4 31. Bxf4 Ng6 32. Be3 Qf7 33. Kd2 Nf4 34. Bf1 h5 35. Qh2 Ng6 36. Ra1 h4 37. Bh3 Ne7 38. Rg1 Nf5 39. Bg5 Rg8 40. Kc1 Qf8 41. Kb2 Rdg7 42. Bh6 a6 43. Bxg7 Rxg7 44. Rc5+ Kb8 45. Bxf5 Bxf5 46. Rxg7 Qxg7 47. e6+ Ka7 48. Rc8 1-0