[Event "Wichern op 5th"]
[Site "Hamburg GER"]
[Date "1999.10.19"]
[EventDate "1999.10.15"]
[Round "6.60"]
[Result "0-1"]
[White "Zong Yuan Zhao"]
[Black "Ralph Ottstadt"]
[ECO "B05"]
[WhiteElo "2000"]
[BlackElo "2210"]
[PlyCount "90"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Bc4 e6 6. h3 Bh5 7. O-O Nb6 8. Be2  Be7 9. exd6 cxd6 10. c4 O-O 11. b3 Bf6 12. Nc3 Nc6 13. Ne4 Be7 14. Ng3 Bg6 15.  Bb2 d5 16. c5 Nd7 17. Bc3 Bf6 18. b4 a6 19. Re1 Qb8 20. Bd3 Rc8 21. Bxg6 hxg6  22. a4 b6 23. b5 axb5 24. axb5 Na7 25. c6 Nxb5 26. cxd7 Rxc3 27. Rxa8 Qxa8 28.  Qb1 Nd6 29. Qa1 Ra3 30. Qb1 Nc4 31. Rc1 Qd8 32. Qb5 Ra7 33. Nd2 Nd6 34. Qb4  Rxd7 35. Rc6 b5 36. Nb3 Be7 37. Nc5 Rc7 38. Ra6 Kh7 39. Ne2 Ne4 40. Qxb5 Nxc5  41. dxc5 Bxc5 42. g3 Ra7 43. Rc6 Ra5 44. Qb7 Qf6 45. Nf4 Qd4 0-1