[Event "Chigorin Memorial-11"]
[Site "Sochi"]
[Date "1976.??.??"]
[Round "14"]
[White "Gheorghiu, Florin"]
[Black "Estevez Morales, Guillermo"]
[Result "1-0"]
[WhiteElo "2540"]
[BlackElo "2360"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 c5 4. g3 b6 5. Bg2 Bb7 6. d4 cxd4 7. Qxd4 Be7 8. O-O d6 9. e4 a6 10. Qe3 Nbd7 11. Nd4 Qc7 12. b3 O-O 13. Bb2 Rab8 14. h3 Rfc8 15. Rac1 Qd8 16. f4 Ne8 17. Rcd1 Bf6 18. Rf2 Qc7 19. g4 Bxd4 20. Qxd4 e5 21. Qd2 exf4 22. Qxf4 Ne5 23. g5 Qe7 24. h4 Bc6 25. Bh3 Rd8 26. Nd5 Bxd5 27. exd5 b5 28. c5 Ng6 29. Qg3 dxc5 30. h5 Nf8 31. Bf6 Qb7 32. Bxd8 Rxd8 33. d6 Qb8 34. Rfd2 c4 35. bxc4 bxc4 36. h6 gxh6 37. gxh6+ Ng6 38. Kh2 Qb5 39. Rd5 Qb2+ 40. R1d2 Qf6 41. d7 1-0