[Event "Capablanca Memorial-03"]
[Site "Havana"]
[Date "1964.09.13"]
[Round "13"]
[White "Portisch, Lajos"]
[Black "Padevsky, Nikola Bochev"]
[Result "1/2-1/2"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Bg4 5. h3 Bh5 6. g4 Bg6 7. Ne5 Nbd7 8. Nxg6 hxg6 9. Bxc4 e6 10. Nc3 Be7 11. Qf3 c6 12. Bd2 Qc7 13. Bb3 Nd5 14. Nxd5 cxd5 15. Rc1 Qb6 16. Kf1 O-O 17. h4 Nf6 18. h5 Ne4 19. Be1 Rac8 20. Rxc8 Rxc8 21. hxg6 fxg6 22. Qd1 Bb4 23. Kg2 Bxe1 24. Qxe1 Qd6 25. Rh3 Ng5 26. Rh4 Qc7 27. Qh1 Qc1 28. Rh8+ Kf7 29. Rxc8 Qxc8 30. Qh2 Ne4 31. Qf4+ Kg8 32. Ba4 g5 33. Qe5 Kf7 34. Bb3 Nd2 35. Qxg5 Qc1 36. Qh5+ Kf8 37. Qh8+ Kf7 38. Qh5+ Kf8 39. Qh1 Qxb2 40. Qh8+ Kf7 41. Qb8 Nxb3 42. Qxb7+ Kf6 43. axb3 Qe2 44. Kg3 Qd1 45. g5+ Kg6 46. Qe7 Qg1+ 47. Kf3 Qh1+ 48. Ke2 Qe4 49. Kd2 a5 50. Kc3 Qf5 51. Qd7 Kh7 52. f3 Qb1 1/2-1/2