[Event "VIE-chT"]
[Site "Hue"]
[Date "1997.??.??"]
[Round "4"]
[White "Bui, Duc Manh"]
[Black "Tran, Hieu Son"]
[Result "1-0"]
[ECO "C53"]
[PlyCount "55"]
[EventDate "1997.??.??"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "VIE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 d6 8. 0-0 0-0 9. Re1 Bg4 10. Bg5 h6 11. Bh4 g5 12. Bg3 Re8 13. Qd3 Nh5 14. h3 Bd7 15. a3 Nxg3 16. fxg3 Ba5 17. Rf1 Ne7 18. Nh2 Be6 19. Ng4 Bxc4 20. Nf6+ Kh8 21. Qxc4 Rf8 22. Qe2 Bb6 23. Rad1 Kg7 24. e5 dxe5 25. Qxe5 Ng8 26. Ne8+ Kg6 27. Qf5+ Kh5 28. Ng7# 1-0

[Event "VIE-chT"]
[Site "Hue"]
[Date "1997.??.??"]
[Round "?"]
[White "Bui, Ha Duc"]
[Black "Tran, Hieu Son"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "79"]
[EventDate "1997.??.??"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "VIE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 d5 3. Bg2 e6 4. Nf3 c5 5. 0-0 Nc6 6. dxc5 Bxc5 7. b3 0-0 8. Bb2 Bd7 9. e3 Rc8 10. Nbd2 Qe7 11. c4 Rfd8 12. Qe2 Ba3 13. Bxa3 Qxa3 14. Rfd1 Qa6 15. Qf1 Na5 16. Ne5 dxc4 17. Ndxc4 Bb5 18. a4 Bxc4 19. Nxc4 Rxd1 20. Rxd1 Nxb3 21. Nd6 Qxf1+ 22. Rxf1 Rc2 23. Nxb7 g6 24. Rb1 Nd2 25. Rd1 Nfe4 26. Bxe4 Nxe4 27. Rd8+ Kg7 28. Ra8 Rxf2 29. Rxa7 Re2 30. Nd8 Ng5 31. h4 Nh3+ 32. Kf1 Rf2+ 33. Ke1 Kf8 34. Rxf7+ Ke8 35. Rxf2 Nxf2 36. Kxf2 Kxd8 37. Kf3 Kd7 38. Ke4 Kd6 39. a5 Kc5 40. Ke5 1-0

[Event "VIE-chT"]
[Site "Hue"]
[Date "1997.??.??"]
[Round "12"]
[White "Chau, Quoc Hieu"]
[Black "Tran, Hieu Son"]
[Result "1/2-1/2"]
[ECO "C78"]
[PlyCount "64"]
[EventDate "1997.??.??"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "VIE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. 0-0 Bc5 7. d3 h6 8. c3 d6 9. h3 0-0 10. Nbd2 Qe7 11. Re1 Bb7 12. Nf1 Qd7 13. Ng3 Ne7 14. Nh4 Rae8 15. Nhf5 Nxf5 16. Nxf5 d5 17. Qf3 Kh7 18. Bc2 dxe4 19. dxe4 Ng8 20. Qg3 f6 21. Bb3 Bxe4 22. Nxh6 Bd5 23. Bxd5 Qxd5 24. Nf5 g5 25. Qg4 Qf7 26. Rd1 Rd8 27. Be3 Bxe3 28. Nxe3 Nh6 29. Qe2 Rxd1+ 30. Qxd1 Kg7 31. Qb3 Rd8 32. Kf1 Rd2 1/2-1/2

[Event "VIE-chT"]
[Site "Hue"]
[Date "1997.??.??"]
[Round "10"]
[White "Dinh, Quang Chien"]
[Black "Tran, Hieu Son"]
[Result "0-1"]
[ECO "A07"]
[PlyCount "92"]
[EventDate "1997.??.??"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "VIE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nc6 2. g3 d5 3. Bg2 e5 4. 0-0 e4 5. Ne1 Nf6 6. d3 Be7 7. dxe4 dxe4 8. Qxd8+ Nxd8 9. Nc3 Bf5 10. Bg5 h6 11. Bf4 Ne6 12. Be5 0-0-0 13. Bxf6 Bxf6 14. Nxe4 Bxb2 15. Rb1 Bd4 16. Nd3 Rhe8 17. e3 Bb6 18. a4 a5 19. Rb5 Nd4 20. exd4 Bxe4 21. Bxe4 Rxe4 22. c3 Re2 23. Rb2 Rde8 24. Rfb1 Rxb2 25. Rxb2 Ba7 26. Kf1 c6 27. Re2 Rxe2 28. Kxe2 Kd7 29. f3 f6 30. Nf4 Bb8 31. Nh5 g6 32. Nxf6+ Ke6 33. Ne4 b6 34. h3 b5 35. g4 Bd6 36. axb5 cxb5 37. Kd3 g5 38. Nd2 a4 39. Ke4 Bf4 40. Kd3 Bxd2 41. Kxd2 Kd5 42. Kc2 b4 43. cxb4 Kxd4 44. Kb2 Kc4 45. h4 gxh4 46. f4 h3 0-1

[Event "VIE-chT"]
[Site "Hue"]
[Date "1997.??.??"]
[Round "5"]
[White "Nguyen, Duc Duy"]
[Black "Tran, Hieu Son"]
[Result "1/2-1/2"]
[ECO "D00"]
[PlyCount "59"]
[EventDate "1997.??.??"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "VIE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 d5 3. Bg2 e6 4. Bf4 Bd6 5. Bxd6 Qxd6 6. e3 Qb4+ 7. Nd2 Qxb2 8. c4 Nc6 9. c5 Nb4 10. Ke2 Nxa2 11. Qa4+ Bd7 12. Qxa2 Qb5+ 13. Ke1 0-0 14. Ngf3 b6 15. Ne5 bxc5 16. Rb1 Qa4 17. Qxa4 Bxa4 18. dxc5 Rfb8 19. Ra1 Bb5 20. f4 Nd7 21. Nxd7 Bxd7 22. e4 c6 23. exd5 exd5 24. Rb1 Rxb1+ 25. Nxb1 Rb8 26. Nd2 Rb5 27. Ke2 Rxc5 28. Ra1 a5 29. Nb3 Rc2+ 30. Kf1 1/2-1/2

[Event "VIE-chT"]
[Site "Hue"]
[Date "1997.??.??"]
[Round "1"]
[White "Nguyen, Van Man"]
[Black "Tran, Hieu Son"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "83"]
[EventDate "1997.??.??"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "VIE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. g3 e5 2. Bg2 Nf6 3. d3 Nc6 4. e4 d6 5. Ne2 Be7 6. 0-0 0-0 7. Nbc3 Be6 8. h3 Qd7 9. Kh2 Qd8 10. f4 g6 11. fxe5 Nxe5 12. d4 Nc4 13. b3 Nb6 14. d5 Bd7 15. Bb2 Nh5 16. Nf4 Nxf4 17. Rxf4 Bg5 18. Rf2 f5 19. exf5 Bxf5 20. Ne4 Be3 21. Re2 Bxe4 22. Bxe4 Rf2+ 23. Rxf2 Bxf2 24. Qd3 Qe8 25. Rf1 Bc5 26. Rf6 Nd7 27. Bxg6 hxg6 28. Rxg6+ Kf8 29. Bg7+ Kg8 30. Bc3+ Kf8 31. Bg7+ Kg8 32. Bb2+ Kf8 33. Bg7+ Kg8 34. Ba1+ Kf8 35. Bg7+ Kg8 36. Bd4+ Kf8 37. Bg7+ Kg8 38. Ba1+ Kf8 39. Bg7+ Kg8 40. Bc3+ Kf8 41. Qf5+ Qf7 42. Bg7+ 1-0

[Event "VIE-chT"]
[Site "Hue"]
[Date "1997.??.??"]
[Round "11"]
[White "Tran, Hieu Son"]
[Black "Bui, Ha Trung"]
[Result "0-1"]
[ECO "E88"]
[PlyCount "87"]
[EventDate "1997.??.??"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "VIE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. c4 Bg7 4. Nc3 Nf6 5. f3 0-0 6. Be3 e5 7. d5 c6 8. Qd2 cxd5 9. cxd5 Nh5 10. h4 f5 11. Nge2 f4 12. Bf2 b6 13. Rc1 Ba6 14. a3 Nd7 15. Nxf4 Nxf4 16. Bxa6 Nxg2+ 17. Kf1 Nf4 18. b4 Nh5 19. Qe3 Qf6 20. Be2 Nf4 21. Bd1 Bh6 22. Rc2 Kg7 23. Be1 Nxd5 24. Nxd5 Bxe3 25. Nxf6 Nxf6 26. Rc6 Rad8 27. Rh2 Bd4 28. Rcc2 Rf7 29. Bc3 Bxc3 30. Rxc3 Nxe4 31. Rd3 Ng3+ 32. Kg2 Nf5 33. Kh3 Nd4 34. Rc3 Rdd7 35. Rc8 Rc7 36. Rd8 Rfd7 37. Ra8 Rf7 38. Rd8 Ne6 39. Rxd6 Nf4+ 40. Kg3 Nd3 41. Rxd3 Rcd7 42. Rxd7 Rxd7 43. Be2 Rd2 44. Bc4 0-1

[Event "VIE-chT"]
[Site "Hue"]
[Date "1997.??.??"]
[Round "2"]
[White "Tran, Hieu Son"]
[Black "Kieu, Xuan Mai"]
[Result "0-1"]
[ECO "E80"]
[PlyCount "82"]
[EventDate "1997.??.??"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "VIE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 Nc6 6. Be3 Nd7 7. Qd2 b6 8. Nge2 Ba6 9. b3 e6 10. h4 Nf6 11. Bh6 Bxh6 12. Qxh6 Qe7 13. 0-0-0 0-0-0 14. Kb2 d5 15. cxd5 exd5 16. e5 Ne8 17. Nf4 Bb7 18. Nfxd5 Qf8 19. Qg5 h6 20. Qg4+ Kb8 21. h5 gxh5 22. Rxh5 Ng7 23. Rh4 Bc8 24. Qg3 Nf5 25. Qh3 Nxh4 26. Qxh4 Be6 27. Nf6 Qb4 28. Qe4 Na5 29. d5 Qxe4 30. Ncxe4 Bc8 31. Rc1 h5 32. Ng5 Rhf8 33. b4 Nb7 34. Bc4 Bf5 35. Rh1 Bg6 36. e6 fxe6 37. Nxe6 Rxf6 38. Nxd8 Nxd8 39. Ba6 Rd6 40. Rd1 Ne6 41. Re1 Nf4 0-1

[Event "VIE-chT"]
[Site "Hue"]
[Date "1997.??.??"]
[Round "?"]
[White "Tran, Hieu Son"]
[Black "Nguyen, Minh Thuan"]
[Result "1-0"]
[ECO "B17"]
[PlyCount "115"]
[EventDate "1997.??.??"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "VIE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. h3 e6 8. Be2 Be7 9. 0-0 0-0 10. c3 h6 11. Qc2 b6 12. Ne5 Bb7 13. Bf3 Qc7 14. Re1 Rad8 15. Qa4 b5 16. Qc2 c5 17. Bxb7 Qxb7 18. Be3 Qc7 19. Bf4 Bd6 20. dxc5 Qxc5 21. Nd3 Qc7 22. Bxd6 Qxd6 23. Rad1 Rfe8 24. Qb3 Qd5 25. Qxd5 Nxd5 26. Rd2 Nf4 27. Red1 Nxd3 28. Rxd3 Rxd3 29. Rxd3 a6 30. f3 Kf8 31. Rd6 Ra8 32. Kf2 Ke7 33. Rd4 Rc8 34. Ke3 Rc6 35. Kd3 Rc5 36. c4 e5 37. Rg4 g6 38. b4 Rc6 39. Re4 Rd6+ 40. Kc3 bxc4 41. Rxe5+ Kf6 42. Re2 Rc6 43. Re4 Rd6 44. Rxc4 Re6 45. Rf4+ Kg7 46. Re4 Rc6+ 47. Kb3 Rb6 48. Ka4 Rc6 49. Re2 Rc4 50. Ka5 Rc6 51. a4 Rd6 52. b5 axb5 53. axb5 Rd5 54. Ka6 Rd6+ 55. b6 Rd8 56. Kb7 Rd6 57. Ka8 Rd7 58. b7 1-0

[Event "VIE-chT"]
[Site "Hue"]
[Date "1997.??.??"]
[Round "6"]
[White "Tran, Hieu Son"]
[Black "Nguyen, Tuan Loc"]
[Result "1-0"]
[ECO "D45"]
[PlyCount "53"]
[EventDate "1997.??.??"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "VIE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. a3 c6 5. Nf3 Be7 6. e3 Nbd7 7. cxd5 cxd5 8. Bd3 Nb6 9. 0-0 0-0 10. Ne5 Qc7 11. Nb5 Qd8 12. Bd2 a6 13. Nc3 Qc7 14. Rc1 Qb8 15. Qb3 Nbd7 16. Nf3 b6 17. Rc2 Bb7 18. Rfc1 Qd6 19. Na4 Rac8 20. Rxc8 Rxc8 21. Rxc8+ Bxc8 22. Bb4 Qc6 23. Bxe7 Qc1+ 24. Bf1 b5 25. Qc3 Qxc3 26. Nxc3 a5 27. Nxb5 1-0

[Event "VIE-chT"]
[Site "Hue"]
[Date "1997.??.??"]
[Round "13"]
[White "Tran, Hieu Son"]
[Black "Phan, Van Han"]
[Result "0-1"]
[ECO "B59"]
[PlyCount "84"]
[EventDate "1997.??.??"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "VIE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e5 7. Nb3 Be6 8. 0-0 Be7 9. Be3 0-0 10. Nd5 Nxe4 11. Nxe7+ Qxe7 12. Bd3 Nc5 13. Nxc5 dxc5 14. Qh5 f5 15. f3 c4 16. Be2 f4 17. Bf2 Rf5 18. Qh4 Qxh4 19. Bxh4 Nd4 20. Bd1 b6 21. c3 Nb5 22. Ba4 Nc7 23. Bc6 Rb8 24. Rad1 Na6 25. Rd6 Nc5 26. Rfd1 g5 27. Bf2 Kf7 28. R1d2 Nd3 29. Be4 Rf6 30. Bxh7 Bf5 31. Rxf6+ Kxf6 32. Bxf5 Kxf5 33. b3 cxb3 34. Rxd3 bxa2 35. Rd1 Rd8 36. Ra1 Rd2 37. g4+ fxg3 38. hxg3 e4 39. fxe4+ Kxe4 40. Kg2 g4 41. Kf1 Kf3 42. Be1 Re2 0-1

[Event "VIE-chT"]
[Site "Hue"]
[Date "1997.??.??"]
[Round "3"]
[White "Tran, Hieu Son"]
[Black "Phung, Nguyen Tuong Minh"]
[Result "0-1"]
[ECO "E88"]
[PlyCount "68"]
[EventDate "1997.??.??"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "VIE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. d5 c6 8. Qd2 a6 9. a4 cxd5 10. cxd5 Nbd7 11. b4 Nh5 12. Bd3 Nb6 13. a5 Nd7 14. Na4 Nf4 15. Rc1 Bh6 16. Kf1 Nxd3 17. Bxh6 Nxc1 18. Bxf8 Nb3 19. Qc3 Qxf8 20. Qxb3 f5 21. Ke2 fxe4 22. fxe4 Nf6 23. Qe3 Bg4+ 24. Nf3 Rc8 25. h3 Rc2+ 26. Kd3 Qc8 27. Nc5 Ra2 28. Kc4 dxc5 29. hxg4 cxb4+ 30. Kxb4 Qc2 31. Qb3 Rb2 32. Qxb2 Qxb2+ 33. Kc5 Qxg2 34. Rb1 Qxf3 0-1

[Event "VIE-chT"]
[Site "Hue"]
[Date "1997.??.??"]
[Round "?"]
[White "Tran, Hieu Son"]
[Black "Truong, Quyet Thang"]
[Result "0-1"]
[ECO "D37"]
[PlyCount "82"]
[EventDate "1997.??.??"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "VIE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. e3 Nf6 4. a3 Be7 5. Nf3 0-0 6. Nc3 b6 7. Bd2 Bb7 8. Rc1 c5 9. cxd5 Nxd5 10. Nxd5 Bxd5 11. Bc3 Nd7 12. Bd3 Bf6 13. 0-0 Rc8 14. e4 Bb7 15. Re1 cxd4 16. Nxd4 Nc5 17. Bb1 Bg5 18. Bd2 Bxd2 19. Qxd2 Qe7 20. Qb4 Qg5 21. Rc3 Na6 22. Qb5 Qg6 23. Rg3 Qf6 24. e5 Qf4 25. Qd3 g6 26. Qe3 Qxe3 27. Rgxe3 Nc5 28. Nb5 Ba6 29. Nd6 Rcd8 30. b4 Nb7 31. Ne4 Rd4 32. Nf6+ Kg7 33. Rc3 Nd6 34. Rc7 Nb5 35. Re7 Rfd8 36. Bc2 Kf8 37. a4 Na3 38. Rc7 Nxc2 39. Nxh7+ Kg7 40. Ng5 Rd1 41. Rxf7+ Kg8 0-1

