[Event "Chigorin Memorial-11"]
[Site "Sochi"]
[Date "1976.??.??"]
[Round "3"]
[White "Ree, Hans"]
[Black "Zakharov, Alexander V"]
[Result "1/2-1/2"]
[WhiteElo "2420"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 a6 7. Qd2 c6 8. Bd3 b5 9. Nge2 Nbd7 10. O-O e5 11. cxb5 axb5 12. b4 Bb7 13. Rfd1 exd4 14. Nxd4 Ne5 15. Nb3 Nfd7 16. Bf1 Nb6 17. Bd4 Nbc4 18. Qf2 f5 19. exf5 Rxf5 20. a4 c5 21. Nxc5 Bxf3 22. Ne6 Bxd1 23. Nxd8 Rxf2 24. Bxf2 Bg4 25. Nb7 Rb8 26. a5 Bc8 27. a6 Ng4 28. Nxb5 Bxa1 29. Bxc4+ Kf8 30. a7 Ra8 31. N7xd6 Nxf2 32. Kxf2 Bd7 33. Bd5 Rxa7 34. Nxa7 Bd4+ 35. Kf3 Bxa7 36. Nc4 Ke7 37. Ne5 Kd6 38. Nxd7 Kxd7 39. Ke4 Kd6 40. Bg8 h6 41. Bf7 Bg1 1/2-1/2