[Event "Dortmunder Schachtage-09"]
[Site "Dortmund"]
[Date "1981.06.??"]
[Round "?"]
[White "Borik, Otto"]
[Black "Paulsen, Dirk"]
[Result "1-0"]
[WhiteElo "2390"]
[BlackElo "2240"]

1. Nf3 Nf6 2. d4 c5 3. d5 b5 4. c4 Bb7 5. a4 bxc4 6. Nc3 d6 7. e4 g6 8. Bxc4 Ba6 9. Nb5 Bg7 10. O-O O-O 11. Re1 Ne8 12. Qe2 Bxb5 13. Bxb5 Nd7 14. Bf4 Nc7 15. Bc4 Rb8 16. e5 Nb6 17. b3 Nbxd5 18. Bg3 dxe5 19. Nxe5 Qe8 20. Rac1 e6 21. Nd3 Bd4 22. Bxd5 Nxd5 23. Bxb8 Qxb8 24. Nxc5 Bxc5 25. Rxc5 Qxb3 26. Qc4 Qa3 27. a5 Rb8 28. Rc8+ Rxc8 29. Qxc8+ Kg7 30. a6 Qa5 31. Rc1 Nf4 32. Qc4 Qg5 33. Kf1 Qxg2+ 34. Ke1 e5 35. Rc3 h5 36. Qc5 Qe4+ 37. Kd2 Nd5 38. Rc4 Qf3 39. Qxa7 Nf4 40. Qe3 Qd5+ 41. Kc3 Qb5 42. Qc5 Nd5+ 43. Kc2 Qxc5 44. Rxc5 Nb4+ 45. Kc3 Nxa6 46. Rc8 g5 47. Kc4 g4 48. Kb5 f5 49. Kxa6 Kf6 50. Kb5 Kg5 51. Kc4 Kf4 52. Rf8 Ke4 53. Kc3 f4 54. Kd2 Kf3 55. Ke1 Kg2 56. Rh8 1-0