Flesch, Janos VS Zaitsev, Alexander N 1967.??.??

[Event "Chigorin Memorial-07"]
[Site "Sochi"]
[Date "1967.??.??"]
[Round "6"]
[White "Flesch, Janos"]
[Black "Zaitsev, Alexander N"]
[Result "0-1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 Be7 7. O-O O-O 8. e5 Nd7 9. Re1 b5 10. h4 a5 11. Nf1 b4 12. N1h2 a4 13. Bf4 a3 14. b3 Na7 15. Ng5 h6 16. Qh5 hxg5 17. hxg5 Nc6 18. Ng4 Nd4 19. Bxd5 g6 20. Qh4 Nf5 21. Nh6+ Nxh6 22. Qxh6 Re8 23. Bxe6 Nf8 24. Bxc8 Rxc8 25. Kg2 Qd5+ 26. f3 Bd8 27. Rh1 f5 28. gxf6 Bxf6 29. Rae1 Bg7 30. Qh4 Rc7 31. Re4 Rf7 32. g4 Re6 33. Bg3 Qc6 34. f4 Qd7 35. Rf1 g5 36. Qxg5 Rg6 37. Qh4 Rh6 38. e6 Nxe6 39. f5 Nd4 40. Qg5 Nxc2 41. Bf4 Qxd3 42. Re8+ Kh7 43. Rf3 Qd5 44. f6 Qxg5 45. Bxg5 Rhxf6 46. Bxf6 Rxf6 47. Rxf6 Bxf6 48. g5 Bxg5 49. Ra8 Nd4 50. Kf2 Nb5 0-1