[Event "Capablanca Memorial-02"]
[Site "Havana"]
[Date "1963.08.28"]
[Round "4"]
[White "Calero, Ivan"]
[Black "Uhlmann, Wolfgang"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bf4 O-O 6. e3 c6 7. Qb3 Qa5 8. Be2 dxc4 9. Bxc4 b5 10. Be2 Be6 11. Qc2 b4 12. Qa4 Qb6 13. Nd1 Nbd7 14. Qa6 c5 15. O-O Bd5 16. a4 Qxa6 17. Bxa6 cxd4 18. exd4 Bxf3 19. gxf3 Nd5 20. Bg3 Rad8 21. Ne3 N7b6 22. a5 Nxe3 23. fxe3 Nd5 24. Bf2 e5 25. Rfd1 exd4 26. exd4 Rd6 27. Bb7 Rfd8 28. Ra4 Bf8 29. a6 Rf6 30. Bh4 g5 31. Ra5 gxh4 32. Rxd5 Rxd5 33. Bxd5 Rxa6 34. Kf2 h3 35. Rg1+ Bg7 36. Ke3 Rd6 37. Rg5 Kf8 38. Rf5 Bf6 39. Kd3 Kg7 40. Kc4 Rd7 41. Rf4 Rc7+ 42. Kb3 h5 43. Bc4 a5 44. d5 Be5 45. Rh4 Bxh2 46. Rxh3 Bd6 47. Be2 Re7 48. Bc4 Kh6 49. Ka4 Rc7 50. b3 Rc5 51. Rh1 Kg6 52. Bd3+ Kg5 53. Bc4 h4 54. Rg1+ Kf6 55. Rh1 Bg3 56. d6 Rh5 57. d7 Bc7 58. Bf1 Rd5 59. Rxh4 Rxd7 60. Rh5 Kg6 61. Rc5 Bd8 62. Bc4 Rd1 63. Rd5 Ra1+ 64. Kb5 Bg5 65. Rd6+ f6 66. Ra6 1/2-1/2