[Event "WchT Students 05th final A"]
[Site "Varna"]
[Date "1958.07.16"]
[Round "5"]
[White "Portisch, Lajos"]
[Black "Panno, Oscar"]
[Result "1-0"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nbd7 8. Re1 c6 9. Bf1 a5 10. Rb1 Re8 11. b3 exd4 12. Nxd4 Ng4 13. f3 Qb6 14. Ne2 Nge5 15. Be3 Nc5 16. Ng3 h5 17. h3 h4 18. Nh1 f5 19. f4 Nf7 20. exf5 gxf5 21. Nf2 Qd8 22. Nc2 Bd7 23. Qh5 Re6 24. Rbd1 Rh6 25. Qf3 Ne6 26. Nd4 Nxd4 27. Bxd4 Bxd4 28. Rxd4 Rg6 29. Rd3 Qf6 30. Qe2 Re8 31. Re3 Rxe3 32. Qxe3 c5 33. Qe7 Qxe7 34. Rxe7 Bc6 35. Nd1 Kf8 36. Re1 Nd8 37. Ne3 Be4 38. Rd1 Nc6 39. Bd3 Bxd3 40. Rxd3 Nd4 41. Nd5 Re6 42. Re3 Rxe3 43. Nxe3 Ne2+ 44. Kf2 Ng3 45. Nc2 Kf7 46. Ne1 Kg6 47. Nf3 Ne4+ 48. Ke3 Kh5 49. Kd3 Nf6 50. Kc2 Ne8 51. Kb2 Nc7 52. Ne1 Ne6 53. Nd3 Nd4 54. Ka3 Kg6 55. Ka4 b6 56. Ne1 Kf6 57. Nf3 Ne2 58. Nxh4 Nc3+ 59. Ka3 Ne2 60. Nf3 Nxf4 61. Ka4 Ne2 62. Kb5 Nc3+ 63. Kc6 Nxa2 64. Kxd6 Nc3 65. Kc6 a4 66. bxa4 Nxa4 67. Kb5 Nb2 68. Nd2 Nd3 69. Kxb6 Nf4 70. Kxc5 Nxg2 71. Kd6 Nf4 72. c5 Ne6 73. Nf3 f4 74. c6 Ng7 75. Nd4 Ne8+ 76. Kd7 Kf7 77. c7 Nxc7 78. Kxc7 Kf6 79. Kd6 1-0