[Event "Olympiad-19 Final E"]
[Site "Siegen"]
[Date "1970.09.22"]
[Round "8"]
[White "Hoyt, Walter"]
[Black "Gouder, Adriano"]
[Result "0-1"]

1. e4 c5 2. Ne2 d6 3. Nbc3 Nc6 4. g3 Bg4 5. h3 Nd4 6. Bg2 Bf3 7. Kf1 Bxg2+ 8. Kxg2 Nxe2 9. Qxe2 a6 10. d3 e6 11. Be3 Ne7 12. f4 Nc6 13. Rae1 Be7 14. Qf2 b6 15. h4 O-O 16. h5 Rc8 17. g4 d5 18. exd5 exd5 19. Bc1 Qd7 20. Qf3 Nd4 21. Rxe7 Qxe7 22. Nxd5 Qe8 23. Qf2 Qc6 24. c4 Rfe8 25. Be3 Ne6 26. Kh2 Nc7 27. Qf3 Nxd5 28. cxd5 Qd6 29. b3 Rcd8 30. d4 Qxd5 31. Qxd5 Rxd5 32. Bf2 cxd4 33. Rd1 d3 34. Kg1 b5 35. Kf1 d2 36. Bg3 h6 37. Bh4 Re4 38. Bg3 Rd3 39. Kg2 Red4 40. Kf1 Rxg3 0-1