Shapiro,Dan vs Gutierrez Olivares,D

1. d4 e6 2. c4 Nf6 3. g3 c5 4. d5 exd5 5. cxd5 Bd6 6. Nc3 O-O 7. Bg2 Re8 8. e4 Bf8 9. Nge2 d6 10. h3 a6 11. a4 Nbd7 12. O-O Rb8 13. Rb1 b5 14. axb5 axb5 15. b4 Ne5 16. g4 Ba6 17. Ng3 cxb4 18. Na2 Nc4 19. Nxb4 Bb7 20. Nc2 Ba8 21. Nd4 b4 22. Qa4 Qb6 23. Rd1 g6 24. Bf1 Rec8 25. Nc2 b3 26. Ne3 Ne5 27. Bb2 Nfd7 28. Bd4 Nc5 29. Qa1 Nf3+ 30. Kh1 Nxd4 31. Qxd4 Bg7 32. Qd2 Na4 33. Nc4 Qc5 34. Rdc1 b2 35. Rc2 Qb4 36. Qd3 Nc3 37. Rbxb2 Qc5 38. Rxb8 Rxb8 39. Rxc3 Bxc3 40. Qxc3 Bb7 41. Qe3 Qb4 42. Kg2 Ba6 43. Nd2 Bxf1+ 44. Ndxf1 Re8 45. h4 Qb2 46. h5 Rc8 47. h6 Rc3 48. Qf4 Rc2 49. Nh5 Qe5 50. Nf6+ Kh8 51. Qxe5 dxe5 52. Nd7 f6 53. Nxf6 Rc4