[Event "Chigorin Memorial-13"]
[Site "Sochi"]
[Date "1979.??.??"]
[Round "6"]
[White "Ivanovic, Bozidar"]
[Black "Zaitsev, Igor A"]
[Result "1-0"]
[WhiteElo "2460"]
[BlackElo "2190"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Bb7 10. d4 Re8 11. Nbd2 Bf8 12. a3 g6 13. Ba2 Bg7 14. b4 Nb8 15. dxe5 dxe5 16. Ng5 Rf8 17. Qc2 Nbd7 18. c4 Qe7 19. cxb5 axb5 20. Qxc7 Rab8 21. Qc2 Nh5 22. Ngf3 Nf4 23. Nf1 Rbc8 24. Qb3 Nb6 25. Be3 Na4 26. Rac1 Rxc1 27. Bxc1 Rc8 28. Bd2 Bc6 29. Bxf4 exf4 30. Rc1 h6 31. N1d2 g5 32. e5 Bd7 33. Rxc8+ Bxc8 34. Qc2 Be6 35. Bxe6 Qxe6 36. Qd3 Qc6 37. Ne4 Qb6 38. Qd5 Qc7 39. Qxb5 Qc1+ 40. Kh2 Qxa3 41. Qe8+ Bf8 42. e6 1-0