Malich, Burkhard VS Portisch, Lajos 1958.07.17

[Event "WchT Students 05th final A"]
[Site "Varna"]
[Date "1958.07.17"]
[Round "6"]
[White "Malich, Burkhard"]
[Black "Portisch, Lajos"]
[Result "0-1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. e3 Bb7 5. Bd3 d5 6. O-O Nbd7 7. cxd5 exd5 8. b3 Bd6 9. Nc3 a6 10. Bb2 O-O 11. Nh4 g6 12. Nf3 Ne4 13. Qc2 f5 14. a4 Qe7 15. Rfe1 Qg7 16. Ne2 Qh6 17. Ng3 Ndf6 18. Nf1 Ng4 19. Re2 Rae8 20. Ne5 Ng5 21. f3 Nf6 22. b4 Ne6 23. b5 a5 24. Nd2 Qg7 25. Rc1 f4 26. e4 Nxd4 27. Bxd4 Bxe5 28. Bxe5 Rxe5 29. Qxc7 Qxc7 30. Rxc7 Rf7 31. Rxf7 Kxf7 32. exd5 Rxe2 33. Bxe2 Bxd5 34. g3 Ke6 35. gxf4 Kf5 36. Kf2 Kxf4 37. Nc4 Bxc4 38. Bxc4 Nd7 39. Bd3 Ne5 40. Be2 g5 41. Bd1 Nd3+ 42. Ke2 Nc5 43. Kf2 h5 44. Ke2 h4 45. Kf2 Ne6 46. Bb3 Nd4 47. Bd1 Nf5 48. Bc2 Ne3 49. Bb3 Nf5 50. Bc2 Nd6 51. Bb3 Nb7 52. Bd1 Nc5 53. Ke2 Ne6 54. Kf2 Nd4 55. Be2 Ke5 56. Bd1 Nf5 57. Bc2 Ne7 58. Ke3 0-1