[Event "CHN-ch"]
[Site "China"]
[Date "1987.??.??"]
[Round "?"]
[White "Bai, Min"]
[Black "Yu, Xiaodong"]
[Result "1-0"]
[ECO "D13"]
[PlyCount "119"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 Bg4 7. e3 a6 8. Be2 e6 9. Qb3 b5 10. Rc1 Na5 11. Qd1 Bd6 12. Ne5 Bxe2 13. Qxe2 0-0 14. 0-0 Rc8 15. Bg3 Nc4 16. b3 Nb6 17. a4 Ba3 18. Rc2 bxa4 19. Nxa4 Rxc2 20. Qxc2 Nxa4 21. bxa4 Ne4 22. Qd3 Nxg3 23. hxg3 Qd6 24. Rb1 Bb4 25. Rc1 a5 26. Rc6 Qd8 27. Qc2 h6 28. Rc7 Bd6 29. Rd7 Qb6 30. Nc6 Bb4 31. g4 Kh8 32. Ne5 Kg8 33. g3 Ba3 34. Kg2 Bb4 35. Rc7 Bd6 36. Rc6 Qd8 37. Nd3 Qb8 38. Qc3 Qd8 39. Nc5 Bb8 40. Nb7 Qe8 41. Nxa5 f5 42. gxf5 exf5 43. Qb3 Qe4+ 44. f3 Qe7 45. Qxd5+ Kh7 46. Nc4 Qg5 47. f4 Qe7 48. Rb6 Qe8 49. a5 Qa4 50. Rb2 Ba7 51. Qb5 Qd1 52. Ne5 Rb8 53. Qe2 Rxb2 54. Qxb2 Qe1 55. Qf2 Qxa5 56. Qc2 Qd5+ 57. Kh2 Qe4 58. Qxe4 fxe4 59. f5 Bb8 60. Kh3 1-0

[Event "CHN-ch"]
[Site "China"]
[Date "1987.??.??"]
[Round "?"]
[White "Fan, Huilian"]
[Black "Yu, Xiaodong"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "41"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. c4 Bb4+ 7. Nbd2 0-0 8. Be2 dxc4 9. 0-0 Nxd2 10. Bxd2 Bxd2 11. Qxd2 Bg4 12. Qf4 Bxf3 13. Bxf3 c6 14. Rfd1 Nd7 15. d5 cxd5 16. Bxd5 Qf6 17. Qxc4 Nb6 18. Qb3 Nxd5 19. Rxd5 g6 20. h3 b6 21. Rad1 1/2-1/2

[Event "CHN-chT"]
[Site "China"]
[Date "1987.??.??"]
[Round "?"]
[White "Guo, Shizhong"]
[Black "Yu, Xiaodong"]
[Result "0-1"]
[ECO "B12"]
[PlyCount "46"]
[EventDate "1987.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 c5 7. Be3 Nd7 8. h4 h6 9. Nf4 Bh7 10. Bb5 cxd4 11. Bxd4 a6 12. Bxd7+ Qxd7 13. Qe2 Ne7 14. 0-0-0 Rc8 15. Rd2 Nc6 16. Rhd1 Nxd4 17. Rxd4 Bc5 18. R4d2 Bb4 19. Nh5 Rxc3 20. bxc3 Ba3+ 21. Kb1 Qc6 22. Nxg7+ Ke7 23. Rxd5 exd5 0-1

[Event "CHN-ch"]
[Site "China"]
[Date "1987.??.??"]
[Round "?"]
[White "Guo, Yu"]
[Black "Yu, Xiaodong"]
[Result "1/2-1/2"]
[ECO "E15"]
[PlyCount "80"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Nbd2 c5 6. e4 d6 7. d5 exd5 8. exd5 g6 9. Bh3 Qe7+ 10. Kf1 Bg7 11. Kg2 0-0 12. Re1 Qc7 13. Rb1 b5 14. b3 Nbd7 15. Bb2 Rab8 16. Qc2 Rfe8 17. Ng5 Nb6 18. Kg1 bxc4 19. bxc4 Rxe1+ 20. Rxe1 Bc8 21. Bxc8 Rxc8 22. Ngf3 Qd7 23. Kg2 Re8 24. Bxf6 Bxf6 25. Rxe8+ Qxe8 26. g4 Qe2 27. Qe4 Qxe4 28. Nxe4 Be7 29. Nfd2 f5 30. gxf5 gxf5 31. Ng3 Bg5 32. Ngf1 Bf4 33. Kf3 Be5 34. Ke3 Kf7 35. f4 Bd4+ 36. Kd3 Na4 37. Nf3 Nb2+ 38. Kc2 Nxc4 39. Nxd4 cxd4 40. Kd3 Ne3 1/2-1/2

[Event "CHN-chT"]
[Site "China"]
[Date "1987.??.??"]
[Round "?"]
[White "Guo, Yu"]
[Black "Yu, Xiaodong"]
[Result "0-1"]
[ECO "A53"]
[PlyCount "80"]
[EventDate "1987.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nf3 Nbd7 4. g3 e5 5. Bg2 c6 6. 0-0 e4 7. Ne1 d5 8. Nc3 Be7 9. a4 dxc4 10. Nxe4 Nxe4 11. Bxe4 Nc5 12. Bc2 Nb3 13. Bxb3 cxb3 14. Ng2 0-0 15. Qxb3 Qxd4 16. Be3 Qb4 17. Qxb4 Bxb4 18. a5 Rd8 19. Rfc1 a6 20. Bb6 Re8 21. Rd1 Be6 22. Ne3 Be7 23. f3 f5 24. Rac1 Bg5 25. f4 Bf6 26. Rd2 g5 27. Nc4 gxf4 28. gxf4 Re7 29. Nd6 Rd7 30. Bc5 Rad8 31. Rcd1 Bb3 32. Rc1 h6 33. Rd3 Be6 34. b4 Kh7 35. Rcd1 Bh4 36. Kf1 Rg8 37. Rh3 Rg4 38. Be3 Be7 39. Bc5 Bd5 40. Rxd5 cxd5 0-1

[Event "CHN-ch"]
[Site "China"]
[Date "1987.??.??"]
[Round "?"]
[White "He, Fengquan"]
[Black "Yu, Xiaodong"]
[Result "0-1"]
[ECO "D03"]
[PlyCount "18"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Nf3 c5 4. e3 Ne4 5. Bf4 Bg4 6. Be2 e6 7. 0-0 Be7 8. Nbd2 Nxd2 9. Qxd2 Nd7 0-1

[Event "CHN-chT"]
[Site "China"]
[Date "1987.??.??"]
[Round "?"]
[White "Lin, Weignang"]
[Black "Yu, Xiaodong"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "95"]
[EventDate "1987.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 c5 7. Be3 Nc6 8. dxc5 Nxe5 9. Nd4 Nc6 10. Bb5 Nge7 11. f4 a6 12. Ba4 h5 13. f5 exf5 14. Nxc6 Nxc6 15. Qxd5 Qxd5 16. Nxd5 0-0-0 17. 0-0-0 Rxd5 18. Rxd5 f4 19. Rhd1 fxe3 20. Bxc6 e2 21. Bd7+ Kc7 22. Re1 Be4 23. Rd4 Bf3 24. Rf4 hxg4 25. Bxg4 Bxg4 26. Rxg4 Rxh2 27. Kd2 g6 28. b4 a5 29. c3 Bh6+ 30. Kc2 Bg7 31. Rg3 axb4 32. cxb4 Be5 33. Re3 f6 34. R1xe2 Rh4 35. Kb3 g5 36. Rxe5 fxe5 37. Rxe5 Rg4 38. Re6 Rg1 39. Rg6 g4 40. Kc4 Ra1 41. Kb3 Rg1 42. Ka4 g3 43. Kb5 g2 44. Rg7+ Kc8 45. a4 Kd8 46. Ka5 Ke8 47. b5 Kf8 48. Rg3 1-0

[Event "CHN-chT"]
[Site "China"]
[Date "1987.??.??"]
[Round "?"]
[White "Wang, Lin"]
[Black "Yu, Xiaodong"]
[Result "1/2-1/2"]
[ECO "B17"]
[PlyCount "70"]
[EventDate "1987.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bd3 Ngf6 6. Ng5 g6 7. N1f3 Bg7 8. 0-0 0-0 9. Qe2 h6 10. Ne4 Nxe4 11. Qxe4 Nf6 12. Qf4 Nd5 13. Qh4 e6 14. Qe4 Nb4 15. Bc4 b5 16. Bb3 a5 17. c3 Nd5 18. a3 Bb7 19. Ne5 Rb8 20. Qe2 Qc7 21. Bxd5 exd5 22. Bf4 Rbe8 23. Qd2 g5 24. Bg3 Qd8 25. f4 f6 26. Nd3 Bc8 27. Nc5 Rf7 28. Rae1 Bf8 29. Nd3 Rxe1 30. Rxe1 Re7 31. h4 Rxe1+ 32. Nxe1 g4 33. Bf2 Bf5 34. Nd3 Qe8 35. Nc5 Bxc5 1/2-1/2

[Event "CHN-ch"]
[Site "China"]
[Date "1987.??.??"]
[Round "?"]
[White "Wu, Shaobin"]
[Black "Yu, Xiaodong"]
[Result "1-0"]
[ECO "B37"]
[PlyCount "77"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. Nf3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. e4 Nc6 7. Nc2 d6 8. Be2 Be6 9. 0-0 Qc8 10. Ne3 Nd7 11. Bd2 Nd4 12. Rc1 0-0 13. Ned5 Bxd5 14. Nxd5 Re8 15. Bg5 Kf8 16. b3 e6 17. Nc3 a6 18. Be3 Nxe2+ 19. Nxe2 Qc6 20. f3 Rad8 21. Qd2 Kg8 22. Rfd1 Ne5 23. a4 Rd7 24. a5 f5 25. exf5 gxf5 26. Nd4 Qc7 27. Kh1 Kh8 28. Ne2 Qd8 29. Ng3 d5 30. Nh5 Nc6 31. Bg5 Qxa5 32. Qxa5 Nxa5 33. Bf6 Nxb3 34. Rc3 Nc5 35. Nxg7 Rxg7 36. cxd5 b6 37. dxe6 Kg8 38. Bxg7 Kxg7 39. Rd6 1-0

[Event "CHN-ch"]
[Site "China"]
[Date "1987.??.??"]
[Round "?"]
[White "Yang, Wuming"]
[Black "Yu, Xiaodong"]
[Result "1-0"]
[ECO "E41"]
[PlyCount "79"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 Nc6 6. Nf3 Bxc3+ 7. bxc3 d6 8. 0-0 e5 9. d5 Ne7 10. Qc2 Bd7 11. e4 Qc7 12. Nh4 Rg8 13. f4 0-0-0 14. fxe5 dxe5 15. a4 Qd6 16. a5 g5 17. Nf3 h6 18. Rb1 Kb8 19. Ba3 Ng6 20. Nd2 Nf4 21. Nb3 Rc8 22. Qf2 Ka8 23. Bc2 Ng4 24. Qd2 Rc7 25. Bd1 Nf6 26. Qe3 b6 27. Rf2 Bg4 28. Ra2 Bd7 29. Rba1 Kb7 30. Rb1 Kc8 31. axb6 axb6 32. Nd2 Kd8 33. Nf1 N6h5 34. Rab2 Rg6 35. Rxb6 Qxb6 36. Rxb6 Rxb6 37. Bxc5 Rb2 38. Bb6 Rxg2+ 39. Kh1 Ke7 40. Bxc7 1-0

[Event "CHN-chT"]
[Site "China"]
[Date "1987.??.??"]
[Round "?"]
[White "Yu, Xiaodong"]
[Black "Fan, Huilian"]
[Result "1/2-1/2"]
[ECO "C97"]
[PlyCount "87"]
[EventDate "1987.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Bd7 13. Nf1 Nc6 14. d5 Nd8 15. c4 Ne8 16. b3 g6 17. g4 Ng7 18. Ng3 f6 19. Kh2 Nf7 20. Rg1 Kh8 21. Bd2 Qc8 22. Qe2 b4 23. a3 a5 24. Ne1 Qb7 25. Nd3 Rae8 26. f3 Bc8 27. Nf2 Bd7 28. h4 Ra8 29. a4 Rg8 30. Rg2 Raf8 31. Rh1 Ne8 32. Kg1 Bc8 33. h5 g5 34. h6 Rg6 35. Rgh2 Rfg8 36. Nd1 Bf8 37. Ne3 Qc7 38. Rh3 Qd8 39. Nef5 Bxf5 40. Nxf5 Qd7 41. Rh5 Nc7 42. Qh2 Na8 43. Ng7 Nd8 44. Nf5 1/2-1/2

[Event "CHN-ch"]
[Site "China"]
[Date "1987.??.??"]
[Round "?"]
[White "Yu, Xiaodong"]
[Black "Guo, Shizhong"]
[Result "1-0"]
[ECO "B08"]
[PlyCount "89"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHN"]
[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. Nf3 Bg7 5. Be2 0-0 6. 0-0 Bg4 7. Be3 Nc6 8. d5 Bxf3 9. Bxf3 Ne5 10. Be2 c6 11. f4 Ned7 12. Bf3 Qa5 13. Qe2 Rfc8 14. Rad1 Qb4 15. Bd4 c5 16. a3 Qb6 17. Bf2 a6 18. e5 dxe5 19. fxe5 Ne8 20. Bg4 f5 21. exf6 Nexf6 22. Be6+ Kh8 23. b4 Qd6 24. Bg3 Qb6 25. Na4 Qa7 26. bxc5 Nxc5 27. Bf2 Rc7 28. Nxc5 Rxc5 29. Kh1 b6 30. Bxc5 bxc5 31. d6 exd6 32. Rxd6 Qe7 33. Rxa6 Re8 34. Qf3 h5 35. Bc4 Ng4 36. Re6 Qd8 37. h3 Ne5 38. Qd5 Kh7 39. Rxe8 Qxe8 40. Qxc5 Qd8 41. Qd5 Qh4 42. Be2 Qg3 43. Qb3 Qg5 44. c4 Ng4 45. Bxg4 1-0

[Event "CHN-ch"]
[Site "China"]
[Date "1987.??.??"]
[Round "?"]
[White "Yu, Xiaodong"]
[Black "Li, Wenliang"]
[Result "1/2-1/2"]
[ECO "B05"]
[PlyCount "91"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHN"]
[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. Nf3 Bg4 5. Be2 c6 6. 0-0 Bxf3 7. Bxf3 dxe5 8. dxe5 e6 9. Nd2 Nd7 10. Nc4 N7b6 11. Na5 Qc7 12. c4 Nb4 13. Bf4 Rd8 14. Qe2 Na4 15. Nb3 Nd3 16. Bg5 Rd7 17. Rad1 Ndxb2 18. Rxd7 Qxd7 19. c5 Qd3 20. Rc1 Be7 21. Be3 0-0 22. Rc2 Rd8 23. g3 Qxe2 24. Bxe2 Nd3 25. Bd4 Rxd4 26. Nxd4 Nxe5 27. Nb3 Nd7 28. f4 Naxc5 29. Na5 Kf8 30. Kg2 Ke8 31. Bf3 Kd8 32. Bxc6 bxc6 33. Nxc6+ Ke8 34. Nxa7 Nb6 35. Nc6 Bd6 36. Nd4 Kd7 37. Kf3 f6 38. Rd2 Nc8 39. Rb2 g6 40. Nb3 Na4 41. Rc2 Ncb6 42. Nd4 Nc5 43. Nb5 Be7 44. Rd2+ Kc6 45. Nd4+ Kb7 46. Re2 1/2-1/2

[Event "CHN-ch"]
[Site "China"]
[Date "1987.??.??"]
[Round "?"]
[White "Yu, Xiaodong"]
[Black "Ma, Hongding"]
[Result "0-1"]
[ECO "B63"]
[BlackElo "2250"]
[PlyCount "64"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 0-0 9. Nb3 Qb6 10. f3 a6 11. h4 Rd8 12. Be3 Qc7 13. Qf2 Nd7 14. h5 b5 15. f4 Bb7 16. f5 b4 17. fxe6 fxe6 18. Bc4 bxc3 19. Bxe6+ Kh8 20. h6 g6 21. Qf7 Rg8 22. Bxd7 Qxd7 23. Nc5 Qe8 24. Qb3 Bc8 25. Qxc3+ Ne5 26. Bf4 Rf8 27. Rhf1 Rxf4 28. Rxf4 Bg5 29. g3 Qe7 30. Kb1 Bxh6 31. Rff1 dxc5 32. Rf7 Qxf7 0-1

[Event "CHN-ch"]
[Site "China"]
[Date "1987.??.??"]
[Round "?"]
[White "Yu, Xiaodong"]
[Black "Mao, Qohai"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "25"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 e6 3. d4 d5 4. e5 Nge7 5. c3 g6 6. Bg5 Bg7 7. Bd3 0-0 8. Qd2 Qe8 9. Bf6 Bd7 10. g4 Kh8 11. Qh6 Bxf6 12. exf6 Rg8 13. Ng5 1-0

[Event "CHN-chT"]
[Site "China"]
[Date "1987.??.??"]
[Round "?"]
[White "Yu, Xiaodong"]
[Black "Shu, Yinmin"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "112"]
[EventDate "1987.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. 0-0 Be7 8. c4 Nb4 9. Be2 Be6 10. Nc3 0-0 11. Ne5 c6 12. f3 Nxc3 13. bxc3 f6 14. Ng4 Na6 15. cxd5 Qxd5 16. Bf4 Rfd8 17. Qe1 Qd7 18. Bxa6 bxa6 19. Ne3 Bd6 20. Bxd6 Qxd6 21. Qe2 a5 22. Nc4 Bxc4 23. Qxc4+ Qd5 24. Qxd5+ cxd5 25. Rab1 Rab8 26. Kf2 Rb6 27. Ke3 Kf7 28. Kd3 Rc8 29. Rb3 Ke6 30. Rfb1 Rbc6 31. Ra3 Rb6 32. Rbb3 Rcb8 33. Rxa5 R8b7 34. Rxb6+ axb6 35. Ra8 Kd6 36. a4 Kc6 37. Ra6 Kc7 38. c4 dxc4+ 39. Kxc4 Kd8 40. Kb5 Rd7 41. Rxb6 Rxd4 42. Rb7 g5 43. a5 Rd2 44. a6 Kc8 45. Rxh7 Kb8 46. g3 Rf2 47. Kb6 Rb2+ 48. Kc5 Rf2 49. Kd5 Rxf3 50. Ke6 Rf2 51. g4 Ka8 52. Rh6 Rf4 53. h3 Rf3 54. Rxf6 Rxh3 55. Kf5 Ka7 56. Kxg5 Rg3 1-0

[Event "CHN-ch"]
[Site "China"]
[Date "1987.??.??"]
[Round "?"]
[White "Yu, Xiaodong"]
[Black "Song, Daoxin"]
[Result "1/2-1/2"]
[ECO "C61"]
[PlyCount "61"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. 0-0 Bc5 6. c3 Ne7 7. b4 Bb6 8. Bb2 c6 9. Ba4 dxc3 10. dxc3 0-0 11. c4 d6 12. Qd2 Ng6 13. Qc3 f6 14. Nd2 Qe7 15. Bc2 Kh8 16. Kh1 a5 17. a3 Qe5 18. Qb3 a4 19. Qc3 Be6 20. Bd1 Qxc3 21. Bxc3 Ne5 22. Be2 c5 23. Rab1 Nc6 24. b5 Nd4 25. Bd3 Kg8 26. h3 Kf7 27. f4 Ke7 28. Rfe1 Kd7 29. Nf1 Ba5 30. Bxa5 Rxa5 31. Ne3 1/2-1/2

[Event "CHN-ch"]
[Site "China"]
[Date "1987.??.??"]
[Round "?"]
[White "Yu, Xiaodong"]
[Black "Xia, Naulin"]
[Result "1-0"]
[ECO "C05"]
[PlyCount "83"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. f4 Nc6 7. Ndf3 Qb6 8. a3 c4 9. Qc2 Qc7 10. Ne2 Nb6 11. g4 Bd7 12. Ng3 0-0-0 13. f5 f6 14. Bf4 fxe5 15. Nxe5 Nxe5 16. Bxe5 Bd6 17. Bxd6 Qxd6 18. Be2 h5 19. fxe6 Qxe6 20. gxh5 Rh6 21. Qd2 Na4 22. 0-0 Qg8 23. Nf5 Re6 24. Bg4 Kb8 25. Rae1 Ka8 26. Qg5 Rxe1 27. Rxe1 Bxf5 28. Bxf5 Re8 29. Be6 Qh7 30. Qxd5 a6 31. Qxc4 Nxb2 32. Qe2 Na4 33. Qf3 Qc2 34. c4 Qd2 35. Qe3 Qc2 36. d5 Qxc4 37. d6 Qc5 38. d7 Rd8 39. Qxc5 Nxc5 40. Bg4 Kb8 41. Re7 Nxd7 42. Bxd7 1-0

[Event "CHN-chT"]
[Site "China"]
[Date "1987.??.??"]
[Round "?"]
[White "Yu, Xiaodong"]
[Black "Xia, Naulin"]
[Result "1/2-1/2"]
[ECO "C09"]
[PlyCount "76"]
[EventDate "1987.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nc6 6. Bb5 Bd6 7. dxc5 Bxc5 8. 0-0 Nge7 9. Nb3 Bd6 10. Bg5 0-0 11. Re1 Qc7 12. c3 Bg4 13. h3 Bh5 14. Be2 h6 15. Bd2 Rad8 16. Nfd4 Bxe2 17. Qxe2 a6 18. Rad1 Ne5 19. Bf4 N7g6 20. Bg3 Nc4 21. Bxd6 Nxd6 22. Qg4 Ne4 23. Nf5 Qb6 24. Rd4 Qf6 25. Nd2 Nc5 26. Qf3 Kh7 27. Ne3 Qg5 28. Qf5 Qxf5 29. Nxf5 Ne6 30. Rb4 Rd7 31. Nf3 Rfd8 32. Ne5 Nxe5 33. Rxe5 g6 34. Nd4 Nc5 35. Re3 Kg7 36. Nf3 Ne6 37. Rb6 Nc5 38. Rb4 Ne6 1/2-1/2

[Event "CHN-chT"]
[Site "China"]
[Date "1987.??.??"]
[Round "?"]
[White "Yu, Xiaodong"]
[Black "Yang, Lin"]
[Result "1/2-1/2"]
[ECO "B17"]
[PlyCount "45"]
[EventDate "1987.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Bd3 Ndf6 6. Nxf6+ Nxf6 7. Ne2 Bg4 8. h3 Bh5 9. 0-0 e6 10. c3 Be7 11. Qb3 Bxe2 12. Bxe2 Qb6 13. Bf3 0-0 14. Bf4 Nd5 15. Be5 Qxb3 16. axb3 Rfd8 17. Ra5 Bd6 18. Bxd6 Rxd6 19. Rfa1 a6 20. Re1 Rad8 21. g3 g6 22. Kg2 Kg7 23. Re5 1/2-1/2

[Event "CHN-chT"]
[Site "China"]
[Date "1987.??.??"]
[Round "?"]
[White "Zhang, Weida"]
[Black "Yu, Xiaodong"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2335"]
[PlyCount "89"]
[EventDate "1987.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 e6 3. Nf3 c5 4. e3 Be7 5. Nc3 0-0 6. Bd3 d6 7. 0-0 a6 8. b3 Nbd7 9. Bb2 Re8 10. Qe2 Bf8 11. Rad1 b6 12. e4 cxd4 13. Nxd4 Bb7 14. Bb1 Qc7 15. Rfe1 g6 16. Qd2 Rad8 17. Nf3 Bc6 18. Qf4 e5 19. Qe3 b5 20. Nd5 Qb7 21. Nd2 Bg7 22. Bc3 Bxd5 23. cxd5 b4 24. Bb2 a5 25. Nc4 Qa6 26. a3 Nc5 27. axb4 axb4 28. Bc2 Qa7 29. Ra1 Qc7 30. Bc1 Rb8 31. Bd2 Nfd7 32. Na5 f5 33. Nc6 f4 34. Qe2 Ra8 35. Bxb4 Qb7 36. Qc4 Rxa1 37. Rxa1 Ra8 38. Rxa8+ Qxa8 39. Ba5 Nb8 40. Qb5 Nbd7 41. b4 Qb7 42. Qxb7 Nxb7 43. Bc7 Nf6 44. Bd3 Ne8 45. Bb6 1-0

