[Event "Bern op"]
[Site "Bern"]
[Date "1989.??.??"]
[Round "?"]
[White "Nu, Xi"]
[Black "Chabanon, Jean Luc"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "2245"]
[PlyCount "80"]
[EventDate "1989.02.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Nge2 0-0 6. f3 a6 7. Be3 Nc6 8. Qd2 e5 9. d5 Na5 10. Bb3 Nd7 11. h4 Nb6 12. Bxb6 cxb6 13. g4 b5 14. 0-0-0 Nc4 15. Qd3 Qc7 16. g5 Bd7 17. Nb1 f5 18. Nd2 Nxd2 19. Rxd2 fxe4 20. Qxe4 Bf5 21. Qe3 a5 22. a4 bxa4 23. Bxa4 b5 24. Bxb5 Rab8 25. Bc6 e4 26. c3 exf3 27. Qxf3 Qb6 28. Nd4 Bc2 29. Qxf8+ Rxf8 30. Kxc2 Bxd4 31. cxd4 Rb8 32. Kc1 Qb3 33. Re1 Qa2 34. Rc2 a4 35. Kd2 Rxb2 36. Bxa4 Qxa4 37. Rxb2 Qxd4+ 38. Kc2 Qf2+ 39. Kd3 Qxb2 40. Re6 Qb5+ 0-1

[Event "Bern op"]
[Site "Bern"]
[Date "1989.??.??"]
[Round "?"]
[White "Nu, Xi"]
[Black "Gheorghiu, Florin"]
[Result "0-1"]
[ECO "B41"]
[BlackElo "2515"]
[PlyCount "80"]
[EventDate "1989.02.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Bb4 7. Bd3 Qc7 8. Be3 Bxc3+ 9. bxc3 d6 10. f4 e5 11. fxe5 dxe5 12. Nb3 Bg4 13. Qc2 Nbd7 14. c5 Be6 15. c4 0-0 16. h3 a5 17. a4 Nb8 18. 0-0 Nfd7 19. Qf2 Na6 20. Rab1 Rfc8 21. Rfc1 Rab8 22. Kh2 Naxc5 23. Nxc5 Nxc5 24. Bxc5 Qxc5 25. Qxc5 Rxc5 26. Rb5 Rxb5 27. axb5 Kf8 28. Kg3 Ke7 29. Kf3 Ra8 30. Bb1 a4 31. Ke3 b6 32. Kd3 Rd8+ 33. Ke3 Rd4 34. c5 Rb4 35. Bd3 bxc5 36. Rxc5 a3 37. Rc7+ Kd8 38. Ra7 a2 39. Kd2 Rb1 40. b6 a1Q 0-1

[Event "Bern op"]
[Site "Bern"]
[Date "1989.??.??"]
[Round "?"]
[White "Nu, Xi"]
[Black "Kovacevic, Dragan"]
[Result "1-0"]
[ECO "B41"]
[BlackElo "2270"]
[PlyCount "67"]
[EventDate "1989.02.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. Be3 b6 8. Rc1 Bb7 9. Bd3 d6 10. f4 Nbd7 11. Qf3 Rc8 12. 0-0 Qb8 13. b4 Be7 14. Qh3 Qa8 15. f5 e5 16. Ne6 fxe6 17. fxe6 Nf8 18. Nd5 Bxd5 19. exd5 Qb7 20. c5 bxc5 21. bxc5 dxc5 22. Rb1 Qa7 23. Bc2 Rb8 24. Ba4+ Kd8 25. Bd2 Bd6 26. Ba5+ Ke7 27. Rxb8 Qxb8 28. Qf5 e4 29. Bc3 Bxh2+ 30. Kh1 Ne8 31. Qf7+ Kd6 32. e7 Qc8 33. exf8Q+ Rxf8 34. Qxf8+ 1-0

[Event "Bern op"]
[Site "Bern"]
[Date "1989.??.??"]
[Round "?"]
[White "Nu, Xi"]
[Black "Neckar, Lubomir"]
[Result "1-0"]
[ECO "B03"]
[BlackElo "2375"]
[PlyCount "61"]
[EventDate "1989.02.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. f4 dxe5 5. fxe5 c5 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. c3 e6 9. Nf3 Qc6 10. 0-0 h6 11. c4 Nb6 12. d5 Qd7 13. Nbd2 Na6 14. dxe6 Qxe6 15. Ne4 Rd8 16. Qe1 Be7 17. b3 0-0 18. Qg3 Nb4 19. Nf6+ Bxf6 20. exf6 Qxf6 21. Ne5 Qe6 22. Bb2 Qd6 23. Rad1 Qxd1 24. Nd7 Qxf1+ 25. Kxf1 f6 26. Nxf8 Kxf8 27. Qc7 Rd1+ 28. Ke2 Rb1 29. Bxf6 gxf6 30. Qxc5+ Kg7 31. Qxb4 1-0

