Martin Carmona,Gaston Manuel vs Narayanan,SL

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 O-O 5. Be2 d6 6. h3 Nbd7 7. O-O Qe8 8. Bh2 e5 9. c4 b6 10. a4 Bb7 11. a5 a6 12. Nc3 Qe7 13. Qb3 exd4 14. exd4 Ne4 15. Rfe1 Kh8 16. Bd3 f5 17. Qc2 Rae8 18. axb6 cxb6 19. Re2 Ndf6 20. Rae1 Qd8 21. d5 Nc5 22. b4 Nxd3 23. Qxd3 Rxe2 24. Rxe2 Re8 25. Rxe8+ Nxe8 26. Nd4 Qf6 27. Nce2 Nc7 28. Bf4 h6 29. Bd2 b5 30. cxb5 axb5 31. Nxb5 Nxd5 32. Nbd4 f4 33. Nf3 g5 34. b5 Qa1+ 35. Kh2 Qf1 36. Be1 Kg8 37. Nxf4 Qxd3 38. Nxd3 Kf7 39. Bd2 Nc3 40. Nb4 Nxb5 41. Be3 Ke6 42. Nc2 Bxf3 43. gxf3 Be5+ 44. Kg2 d5 45. Kf1 d4 46. Bd2 Kd5 47. Ke2 Kc4 48. Ne1 Nc3+ 49. Bxc3 dxc3 50. Nc2 Bf4 51. Ne1 Bd2 52. Nc2 h5 53. Kd1 Bf4 54. Ke2 Bd6 55. Ne3+ Kb3 56. Kd3 Bc5 57. Nc2 Bxf2 58. Na1+ Kb2 59. Nc2 Bc5 60. Ne1 Be7 61. Nc2 Bf6 62. Ne3 Kb3 63. Nc2 Be5 64. Ne3 Bf4 65. Nc2 Bd2 66. Nd4+ Kb4 67. Nc2+ Kc5 68. Nd4 Kd5 69. Nc2 Ke5 70. Ke2 Kf4 71. Kf2 Bc1 72. Nd4 Be3+