[Event "Int. Hemisfair Open"] [Site "?"] [Date "1968.??.??"] [Round "?"] [White "Acers, Jude"] [Black "Jones, Joe"] [Result "0-1"] [ECO "B28"] [WhiteElo "2213"] [BlackElo "1843"] [Annotator "Fritz 12 (30s)"] [PlyCount "150"] [EventDate "1968.??.??"] 1. e4 c5 2. Nf3 a6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 e5 7. Nc2 Bc5 8. Be3 d6 9. Be2 Be6 10. O-O O-O 11. a3 a5 12. Bg5 Nd4 13. Ne3 Nxe2+ 14. Qxe2 h6 15. Bh4 g5 16. Bg3 Qc8 17. Ncd5 Nxd5 18. cxd5 Bd7 19. Rac1 a4 20. Rc3 f6 21. Rfc1 Qe8 22. f3 Rc8 23. Bf2 Qg6 24. g4 b6 25. Nc4 Bb5 26. Qd2 Bxc4 27. Rxc4 Qe8 28. Bxc5 bxc5 29. Qc2 Ra8 30. Kg2 Qb5 31. Qd2 Rfb8 32. R1c2 Ra7 33. h4 Qa5 34. Qf2 Rab7 35. Kg3 Rb3 36. hxg5 hxg5 37. Re2 Qb5 38. Rcc2 Kg7 39. Qf1 Rb7 40. Qc1 Rb8 41. Rh2 Rh8 42. Rxh8 Kxh8 43. Rf2 Kg7 44. Rh2 Qd3 45. Rf2 Rb8 46. Qc2 Qxc2 47. Rxc2 Kf7 48. Rc4 Ra8 49. Kf2 Ke7 50. Ke2 Kd7 51. Kd2 Kc7 52. Kc3 Kb6 53. b4 axb3 54. Kxb3 Kb5 55. a4+ Ka5 56. Rc1 Rb8+ 57. Kc2 Rb4 58. Rh1 Rxa4 59. Rh6 Kb4 60. Rxf6 Ra2+ 61. Kb1 Rf2 62. Rxd6 Rxf3 63. Re6 c4 64. Rxe5 Kb3 65. Rf5 Re3 66. Kc1 c3 67. Rf1 Rxe4 68. d6 Ra4 69. Kd1 Rd4+ 70. Ke2 c2 71. Rc1 Kb2 72. Rxc2+ Kxc2 73. Ke3 Rxd6 74. Ke4 Rf6 75. Ke5 Rf4 0-1