[Event "Olympiad-23"]
[Site "Buenos Aires"]
[Date "1978.10.26"]
[Round "2"]
[White "Kagan, Shimon"]
[Black "Segal, Alexandru Sorin"]
[Result "0-1"]
[WhiteElo "2465"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Nc6 5. g3 dxe4 6. dxe4 e5 7. Bg2 Bc5 8. O-O O-O 9. Qe2 Qe7 10. c3 a5 11. Nh4 b6 12. Nf5 Qd7 13. Qf3 Ba6 14. Re1 Qd3 15. Nb3 Qxf3 16. Bxf3 Nd7 17. a4 Rfd8 18. Ne3 Bxe3 19. Bxe3 Nf8 20. Nd2 Ne6 21. Nf1 Rd6 22. Bg2 Rad8 23. f4 f6 24. f5 Nf8 25. g4 g5 26. h4 h6 27. hxg5 hxg5 28. Ng3 Nd7 29. Bf1 Bxf1 30. Nxf1 Ndb8 31. Bf2 Na6 32. Ne3 Ne7 33. Nc4 R6d7 34. Kg2 Nc8 35. Rh1 Kg7 36. Rh5 Rh8 37. Rxh8 Kxh8 38. Kf3 Kg7 39. Be3 Rd8 40. Rh1 Rd7 41. Rb1 Kf8 42. Rh1 Kg7 43. Rh5 Nd6 44. Na3 Nf7 45. Rh1 Nd8 46. Nc4 Nc6 47. Rh5 Rd3 48. Ke2 Rd8 49. Bxg5 fxg5 50. Rxg5+ Kf7 51. Rg6 Nab8 52. g5 Rh8 53. Re6 Rh4 54. Kf3 Rf4+ 55. Ke3 Rg4 56. g6+ Kf8 57. Kf3 Rg1 58. Nxe5 Nd8 59. g7+ Kxg7 60. Re7+ Kf6 61. Re8 Rd1 62. Kf4 Na6 63. Nf3 Kf7 64. Rh8 Kg7 65. Rh2 Nc5 66. e5 Nf7 67. e6 Nd6 68. b4 axb4 69. cxb4 Nd3+ 70. Kg4 Nxb4 71. Rh5 Nd5 72. Rg5+ Kf8 73. Ne5 Rg1+ 74. Kh5 Rh1+ 75. Kg4 Ne3+ 76. Kf4 Nexf5 77. Ng6+ Ke8 78. Ke5 Re1+ 79. Kd5 Rc1 80. Ke5 Rc5+ 81. Kf4 Rc4+ 82. Ke5 Ne7 83. Nxe7 Kxe7 84. Rg7+ Kd8 85. Rd7+ Kc8 86. Rg7 Rc5+ 87. Kf4 Ra5 88. Rg8+ Kb7 89. e7 Rxa4+ 0-1