Jones,G vs Astasio Lopez,D

1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. O-O Nbd7 5. c4 e6 6. b3 Bd6 7. Bb2 Qe7 8. d3 O-O 9. Nbd2 Re8 10. Rc1 a6 11. Rc2 b5 12. cxd5 cxd5 13. Nd4 Bb7 14. Qa1 Rac8 15. Rfc1 Rxc2 16. Rxc2 Rc8 17. Rxc8+ Bxc8 18. Nc6 Qf8 19. e4 dxe4 20. dxe4 Bc5 21. e5 Nd5 22. Ne4 Bb7 23. Na5 Ba8 24. Nxc5 Qxc5 25. a3 Qc2 26. b4 N7b6 27. Qc1 Qe2 28. Bd4 Nc4 29. Nxc4 Qxc4 30. Qxc4 bxc4 31. Bf1 c3 32. Bxa6 c2 33. Bb2 Nc3 34. Bd3 Be4 35. Bxc2 Ne2+ 36. Kf1 Nxg3+ 37. fxg3 Bxc2 38. Ke2 Ba4 39. Kd3 Kf8 40. Kc4 Ke8 41. b5 Kd8 42. Kb4 Bc2 43. a4 Kc8 44. a5 Kb7 45. a6+ Ka8 46. b6 Bd3 47. Ka5 Be4 48. Ba3 g6 49. Bd6 h5 50. h4 Bf3 51. Kb4 Be4 52. Kc3 Bg2 53. Kd2 Bd5 54. Ke3 Bc6 55. Kf4 Bd5 56. Kg5 Bc6 57. Kf6 Be4 58. Kxf7 Bd5 59. Kxg6 Bf3 60. Kg5 Bd5 61. Kxh5 Bf3+ 62. Kg5 Be4 63. h5 Bf3 64. h6 Be4 65. Kf6 Bd5 66. h7 Bb7 67. h8=Q+ Bc8 68. Qxc8#