[Event "Dortmunder Schachtage-10"]
[Site "Dortmund"]
[Date "1982.04.17"]
[Round "11"]
[White "Cuartas, Carlos Enrique"]
[Black "Ostermeyer, Peter"]
[Result "1-0"]
[WhiteElo "2435"]
[BlackElo "2410"]

1. e4 c5 2. Nf3 e6 3. b3 Nc6 4. Bb2 a6 5. d4 cxd4 6. Nxd4 Nf6 7. Nxc6 bxc6 8. e5 Nd5 9. Bd3 Bb4+ 10. c3 Bc5 11. O-O Qg5 12. c4 Nf4 13. Qf3 Ng6 14. Qg3 Qxg3 15. hxg3 O-O 16. Nd2 f5 17. exf6 gxf6 18. Ne4 Be7 19. c5 a5 20. Rfd1 f5 21. Nd6 Ba6 22. f4 Bxd6 23. cxd6 Bxd3 24. Rxd3 a4 25. bxa4 Rxa4 26. Rb3 Rfa8 27. a3 Kf7 28. Rb7 Ke8 29. Rd1 R4a7 30. Rb3 Ra5 31. Kf2 Rd5 32. Rxd5 cxd5 33. Bc3 e5 34. Bxe5 Kf7 35. Bd4 h5 36. Bc5 Rc8 37. Rb5 h4 38. a4 hxg3+ 39. Kxg3 Rg8 40. a5 Ne5+ 41. Kf2 Nc6 42. a6 Ke6 43. a7 Ra8 44. Ke3 Rg8 45. Rb2 d4+ 46. Bxd4 Rg3+ 47. Kf2 Ra3 48. Rb8 Nxa7 49. Re8+ Kd5 50. Bxa7 Rxa7 51. Re5+ Kxd6 52. Rxf5 Ke6 53. Re5+ Kf6 54. Kf3 d6 55. Re3 Ra1 56. Rd3 Ke6 57. Kg4 d5 58. f5+ Kf6 59. Rxd5 Ra4+ 60. Kh5 Ra8 61. Rd6+ Kxf5 62. g4+ Ke5 63. Rb6 Rh8+ 64. Rh6 Rf8 65. g5 Rg8 66. Ra6 Kf5 67. Rf6+ Ke5 68. Rf1 Ke6 69. g6 Rh8+ 70. Kg5 Rh2 71. Re1+ Kd5 72. g7 Rg2+ 73. Kf6 Rf2+ 74. Kg6 Rg2+ 75. Kf7 Rf2+ 76. Kg8 Kd6 77. Rh1 1-0