[Event "Hofheim Spring op-B 4th"]
[Site "Hofheim"]
[Date "2016.04.02"]
[Round "8"]
[White "Eg, Karlheinz"]
[Black "Nguyen, Ngoc Quan"]
[Result "1-0"]
[ECO "B75"]
[WhiteElo "1856"]
[PlyCount "67"]
[EventDate "2016.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. 0-0 0-0 8. Be3 Nbd7 9. f3 a6 10. a4 Qc7 11. Qe2 Ne5 12. Bb3 b6 13. Nd5 Nxd5 14. Bxd5 Bb7 15. Bb3 Rac8 16. Qf2 Nc4 17. Bxc4 Qxc4 18. c3 d5 19. exd5 Bxd5 20. Nc2 b5 21. axb5 axb5 22. Ra7 e5 23. Bb6 Ra8 24. Ne3 Qb3 25. Rfa1 Rxa7 26. Bxa7 Be6 27. Ra3 Qxa3 28. bxa3 Re8 29. Qd2 Bh6 30. Qd3 Bg5 31. Bb6 Rb8 32. Qd6 Rc8 33. Qxe5 Be7 34. Bd4 1-0

[Event "Hofheim Spring op-B 4th"]
[Site "Hofheim"]
[Date "2016.04.02"]
[Round "9"]
[White "Nguyen, Ngoc Quan"]
[Black "Koellner, Ulrich"]
[Result "0-1"]
[ECO "B11"]
[BlackElo "1840"]
[PlyCount "112"]
[EventDate "2016.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bh5 5. exd5 cxd5 6. Bb5+ Nc6 7. g4 Bg6 8. Ne5 Rc8 9. d4 e6 10. h4 f6 11. Nxg6 hxg6 12. Qe2 Kf7 13. Bxc6 bxc6 14. Be3 Bb4 15. f4 Ne7 16. Bd2 Rb8 17. a3 Bd6 18. Na4 Qc7 19. Qf2 g5 20. 0-0-0 gxf4 21. Rdf1 e5 22. Nc5 e4 23. Na6 Qb7 24. Nxb8 e3 25. Bxe3 fxe3 26. Qxe3 Rxb8 27. Qc3 Qc7 28. Qd2 Qb6 29. Qc3 c5 30. dxc5 Bxc5 31. Rh3 Bd4 32. Qb3 Bxb2+ 33. Kxb2 Qd4+ 34. Rc3 Rxb3+ 35. Kxb3 Qxg4 36. Rh1 Qf4 37. Kb2 Kg6 38. Rhh3 Kh5 39. Rcf3 Qe5+ 40. Ka2 Nf5 41. Rd3 Nxh4 42. c3 g5 43. Rhe3 Qf5 44. Kb3 Kg6 45. c4 dxc4+ 46. Kxc4 Ng2 47. Rg3 Nf4 48. Rdf3 Qe6+ 49. Kd4 Qb6+ 50. Kc4 a6 51. Rb3 Qc6+ 52. Kb4 Qb5+ 53. Kc3 Ne2+ 54. Kd2 Nxg3 55. Rxb5 axb5 56. Kc3 f5 0-1

[Event "Hofheim Spring op-B 4th"]
[Site "Hofheim"]
[Date "2016.04.01"]
[Round "7"]
[White "Koch, Thomas2222"]
[Black "Nguyen, Ngoc Quan"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "1812"]
[PlyCount "68"]
[EventDate "2016.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 g6 6. Bc4 Bg7 7. Be3 0-0 8. f3 Nc6 9. Qd2 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. Kb1 Nc4 13. Bxc4 Rxc4 14. g4 b5 15. h4 b4 16. Nce2 Qa5 17. Nb3 Qc7 18. h5 Rc8 19. c3 Be6 20. hxg6 fxg6 21. Bh6 Bh8 22. Rc1 Qb8 23. Ned4 bxc3 24. Rxc3 Rxc3 25. bxc3 Bf7 26. Bg5 Bg7 27. Qh2 Rxc3 28. Bxf6 Bxf6 29. Qxh7+ Kf8 30. Qh6+ Bg7 31. Qd2 Qb4 32. Rd1 Bxb3 33. Nxb3 a5 34. Rc1 Rxb3+ 0-1

[Event "Hofheim Spring op-B 4th"]
[Site "Hofheim"]
[Date "2016.04.01"]
[Round "6"]
[White "Nguyen, Ngoc Quan"]
[Black "Schwichtenberg, Juergen"]
[Result "1-0"]
[ECO "B01"]
[BlackElo "1774"]
[PlyCount "71"]
[EventDate "2016.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Be2 Nxd5 5. d4 Bf5 6. Nf3 e6 7. a3 Be7 8. c4 Nf6 9. b4 c6 10. Nc3 h6 11. h3 0-0 12. Be3 Na6 13. 0-0 Nc7 14. Qb3 Bh7 15. Rfd1 Ne4 16. Rac1 Bf6 17. Ne5 Qe7 18. a4 Rfd8 19. Bf3 Nxc3 20. Qxc3 Bxe5 21. dxe5 a6 22. Bc5 Qe8 23. Rd6 Rdc8 24. Rcd1 Bg6 25. Qd4 Bc2 26. Rd2 Bxa4 27. Bb6 Qe7 28. Rd7 Qxb4 29. Bxc7 Qb1+ 30. Kh2 g6 31. Qf4 Qf5 32. Qxh6 c5 33. g4 Qxf3 34. R7d3 Qe4 35. f3 Qc6 36. Bd8 1-0

[Event "Hofheim Spring op-B 4th"]
[Site "Hofheim"]
[Date "2016.03.31"]
[Round "5"]
[White "John, Volkmar"]
[Black "Nguyen, Ngoc Quan"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "1757"]
[PlyCount "61"]
[EventDate "2016.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 Be6 9. a3 0-0 10. b4 a5 11. b5 Nd4 12. Nxe5 Bf6 13. Nc4 Nxc4 14. dxc4 Bxc4 15. Rb1 Nxe2+ 16. Nxe2 Qxd1 17. Rxd1 Bxe2 18. Rd2 Rfe8 19. Bxb7 Rab8 20. Bc6 Re6 21. a4 Bc3 22. Rd7 Be5 23. Bd5 Rf6 24. Bg5 Rf5 25. f4 Bd6 26. Be4 Rc5 27. Be7 Bxe7 28. Rxe7 Rd8 29. Bxh7+ Kxh7 30. Rxe2 Rd4 31. Ra2 1/2-1/2

[Event "Hofheim Spring op-B 4th"]
[Site "Hofheim"]
[Date "2016.03.31"]
[Round "4"]
[White "Nguyen, Ngoc Quan"]
[Black "Traut, Stefan"]
[Result "0-1"]
[ECO "A05"]
[BlackElo "1686"]
[PlyCount "132"]
[EventDate "2016.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. g3 Nc6 4. Bg2 g6 5. c3 Nf6 6. d3 Bg7 7. 0-0 0-0 8. Re1 Qc7 9. Nbd2 Bd7 10. Nf1 Rac8 11. Bf4 Qb6 12. Rb1 Rfd8 13. Qd2 Be8 14. Bh6 Bh8 15. Ne3 e6 16. h4 Nd7 17. Nc4 Qc7 18. Bg5 f6 19. Bh6 b5 20. Ne3 Nb6 21. Qe2 Bg7 22. Bxg7 Qxg7 23. Rbd1 Bf7 24. d4 c4 25. d5 exd5 26. Nxd5 Nxd5 27. exd5 Ne5 28. Nxe5 fxe5 29. Be4 Rf8 30. Kg2 Kh8 31. Rh1 h5 32. Rdg1 Rc7 33. Kf1 Be8 34. g4 Qf6 35. gxh5 gxh5 36. Rg5 Rg7 37. Rhg1 Rxg5 38. hxg5 Qf4 39. Rg3 Qc1+ 40. Kg2 Rg8 41. Qe3 Qxe3 42. fxe3 Kg7 43. Bf5 Rf8 44. e4 Bg6 45. Rf3 Rf7 46. Kg3 Rf8 47. b3 cxb3 48. axb3 a5 49. c4 bxc4 50. bxc4 a4 51. c5 dxc5 52. d6 Rd8 53. d7 Bf7 54. Rc3 c4 55. Kh4 Rh8 56. g6 Bxg6 57. Bxg6 Kxg6 58. Rxc4 Rd8 59. Rc6+ Kf7 60. Ra6 Rxd7 61. Rxa4 Rd4 62. Rxd4 exd4 63. Kg3 Ke6 64. Kf4 h4 65. e5 h3 66. Kg3 d3 0-1

[Event "Hofheim Spring op-B 4th"]
[Site "Hofheim"]
[Date "2016.03.30"]
[Round "3"]
[White "Heymann, Walter"]
[Black "Nguyen, Ngoc Quan"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1792"]
[PlyCount "100"]
[EventDate "2016.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. e5 Bf5 4. d4 e6 5. g4 Be4 6. f3 Qh4+ 7. Ke2 Bg6 8. Nh3 Qd8 9. Nf4 Nc6 10. Nxg6 hxg6 11. Be3 cxd4 12. cxd4 Be7 13. Qb3 Qc7 14. Kf2 Bh4+ 15. Kg2 Nge7 16. Nc3 a6 17. Na4 Na5 18. Qd3 Nec6 19. Qd2 Nc4 20. Bxc4 dxc4 21. Nc5 Ne7 22. Ne4 Nd5 23. Nd6+ Kf8 24. g5 Rd8 25. Rhc1 b5 26. a4 Rh5 27. Ne4 Qe7 28. Bf2 Bxg5 29. Nxg5 Qxg5+ 30. Qxg5 Rxg5+ 31. Kf1 Rh5 32. Bg1 Nf4 33. axb5 axb5 34. Rc2 f6 35. Ra5 Rb8 36. d5 exd5 37. Bc5+ Kg8 38. Bd6 Re8 39. exf6 Nd3 40. fxg7 Re1+ 41. Kg2 Kxg7 42. Rxb5 Rf5 43. Rd2 Re3 44. Bg3 Rexf3 45. Rb7+ Kh6 46. Rb8 Kg5 47. Rh8 Re3 48. Bh4+ Kg4 49. Bg3 Rxg3+ 50. hxg3 Ne1+ 0-1

[Event "Hofheim Spring op-B 4th"]
[Site "Hofheim"]
[Date "2016.03.30"]
[Round "2"]
[White "Nguyen, Ngoc Quan"]
[Black "Wachsmann, Dietmar"]
[Result "0-1"]
[ECO "C00"]
[BlackElo "1845"]
[PlyCount "148"]
[EventDate "2016.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nf6 4. Nbd2 d5 5. g3 Be7 6. Bg2 0-0 7. e5 Nfd7 8. 0-0 Nc6 9. Re1 Qc7 10. Qe2 f6 11. exf6 Nxf6 12. Bh3 e5 13. Bxc8 Qxc8 14. Nxe5 Nd4 15. Qd1 Bd6 16. c3 Bxe5 17. Rxe5 Qh3 18. Qf1 Qxf1+ 19. Kxf1 Nc2 20. Rb1 Ng4 21. Re2 Nce3+ 22. Kg1 Nf5 23. Nf1 Rae8 24. Rc2 Re1 25. Kg2 d4 26. cxd4 Rxf1 27. Kxf1 Nfe3+ 28. Bxe3 Nxe3+ 29. Ke2 Nxc2 30. dxc5 Re8+ 31. Kd2 Nd4 32. Kc3 Rd8 33. b4 Nb5+ 34. Kd2 Kf7 35. a4 Nd4 36. Kc3 Rd7 37. f4 Ne2+ 38. Kd2 Nd4 39. Rb2 Ke6 40. Kc3 Kd5 41. g4 Re7 42. Rf2 Re1 43. Kb2 Re2+ 44. Rxe2 Nxe2 45. f5 Kd4 46. g5 Ke5 47. b5 Kxf5 48. a5 Nd4 49. c6 bxc6 50. b6 axb6 51. axb6 c5 52. Kc3 Ke5 53. b7 Nc6 54. h4 Kd5 55. h5 g6 56. hxg6 hxg6 57. Kd2 Kd4 58. Ke2 Nb8 59. Kd2 Ke5 60. Kc3 Nc6 61. Kd2 Kf4 62. Ke2 Kxg5 63. Ke3 Kf5 64. Kf3 Ke5 65. Ke3 Nb8 66. Ke2 Kd4 67. Kd2 g5 68. Ke2 g4 69. Kd2 g3 70. Ke2 Nc6 71. Kf3 Kxd3 72. Kxg3 Ke3 73. Kg2 c4 74. Kf1 Kd2 0-1

