[Event "Chigorin Memorial-11"]
[Site "Sochi"]
[Date "1976.??.??"]
[Round "8"]
[White "Zakharov, Alexander V"]
[Black "Estevez Morales, Guillermo"]
[Result "1-0"]
[BlackElo "2360"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Bd3 O-O 7. f4 e6 8. dxe6 Bxe6 9. f5 Bd7 10. Nf3 Nc6 11. O-O Nd4 12. Bg5 Bc6 13. Qd2 Qe7 14. Nxd4 cxd4 15. Nd5 Bxd5 16. exd5 Qd7 17. Qf4 Rae8 18. Qh4 Qd8 19. Rf3 Re3 20. Raf1 Rxf3 21. Rxf3 h6 22. Bxh6 Bxh6 23. Qxh6 Ng4 24. Qd2 Ne5 25. Rf1 Qh4 26. g3 Qg4 27. Kg2 Nxd3 28. Qxd3 Re8 29. fxg6 fxg6 30. Qf3 Qxf3+ 31. Kxf3 Re3+ 32. Kf2 Re5 33. Rd1 Re4 34. Re1 Re5 35. Rxe5 dxe5 36. Kf3 Kf7 37. Ke4 b6 38. b4 g5 39. h4 gxh4 40. gxh4 1-0