Makarichev, Sergey VS Averbakh, Yuri L 1973.06.??

[Event "URS-ch41 Semifinal"]
[Site "Lvov"]
[Date "1973.06.??"]
[Round "?"]
[White "Makarichev, Sergey"]
[Black "Averbakh, Yuri L"]
[Result "0-1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d4 d6 5. Bb5 Bd7 6. Nbd2 Be7 7. Qe2 exd4 8. Nxd4 O-O 9. O-O Re8 10. Nxc6 bxc6 11. Bd3 Bf8 12. Re1 g6 13. Qf3 Bg7 14. h3 Rb8 15. Re2 c5 16. Nc4 Bc6 17. Bg5 h6 18. Bxf6 Qxf6 19. Qxf6 Bxf6 20. Na5 Ba8 21. Rae1 Kf8 22. Bc4 Rxb2 23. Rxb2 Bxc3 24. Reb1 Bxe4 25. Nb3 a5 26. f3 Bxb1 27. Rxb1 a4 28. Nc1 Re1+ 29. Kf2 Ke7 30. Bd3 d5 31. Ne2 Rxb1 32. Bxb1 Bb2 33. a3 Kd6 34. Bc2 Bxa3 35. Nc3 Bb2 36. Nxd5 Kxd5 37. Bxa4 g5 38. Be8 f6 39. Bg6 Kd4 40. Ke2 Bc1 41. Bf5 c4 42. Kd1 Bf4 43. Ke2 Bg3 44. Bg6 c3 45. Bf5 Ke5 46. Bc2 Kf4 47. Bb1 Bh2 48. Kf2 Bg1+ 49. Ke2 Kg3 50. Kf1 Bf2 51. Bc2 f5 52. Bb1 f4 53. Bg6 Be3 54. Bc2 h5 55. Bf5 c5 56. Bg6 h4 57. Bf5 g4 58. hxg4 h3 59. gxh3 Kxf3 60. g5 Kg3 61. g6 Bd4 62. h4 f3 63. h5 Bg7 64. Ke1 f2+ 0-1