Petrosian, Tigran V VS Nei, Iivo 1965.09.18

[Event "ZSK International-07 Erevan"]
[Site "Yerevan"]
[Date "1965.09.18"]
[Round "2"]
[White "Petrosian, Tigran V"]
[Black "Nei, Iivo"]
[Result "1-0"]

1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. Nc3 e6 5. b3 Nbd7 6. Bb2 Bd6 7. d4 O-O 8. Be2 Qe7 9. O-O
dxc4 10. bxc4 e5 11. Qc2 Re8 12. Rae1 e4 13. Nd2 Nf8 14. f4 exf3 15. Bxf3 Ng4 16. Bxg4
Bxg4 17. e4 Ne6 18. Nb3 Rad8 19. Kh1 Qh4 20. e5 Nxd4 21. Nxd4 Rxe5 22. g3 Rxe1 23. gxh4
Rxf1+ 24. Kg2 Rf6 25. Ne4 Rg6 26. Ng3 Re8 27. c5 Be5 28. Qb3 b6 29. h5 Bxh5 30. Qe3 Kf8
31. Qa3 Kg8 32. Qxa7 bxc5 33. Qxc5 Bg4 34. Bc3 h5 35. Nf3 Bd6 36. Qd4 c5 37. Qd3 Bd7 38.
Kf2 Bc6 39. Nxh5 Bxf3 40. Qxf3 Bxh2 41. Bxg7 Rd8 42. Ke2 Bg1 43. Bf6 Re8+ 44. Kd2 Bd4 45.
Kc2 Rb8 46. Kd3 Bxf6 47. Nxf6+ Kg7 48. Kc2 Rb4 49. Nd5 Ra4 50. Nc3 Rag4 51. a4 Rb4 52. Qd5
Ra6 53. Qg5+ Kh7 54. Qe7 Kg7 55. Qe8 c4 56. Qe5+ Kg6 57. Qc5 Rbb6 58. Nd5 Rd6 59. Nb4 1-0