[Event "CHN-ch Gp-B (Women)"]
[Site "Liaocheng"]
[Date "2024.04.26"]
[Round "11"]
[White "Du, Yuxin"]
[Black "Jiang, Tianyu"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1960"]
[BlackElo "1929"]
[PlyCount "111"]
[EventDate "2024.04.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. e5 Nc6 5. d4 Bd7 6. a3 c4 7. Bf4 Nge7 8. h4 h6 9. h5 Qb6 10. Qc2 0-0-0 11. Nbd2 Na5 12. Rb1 Kb8 13. Be2 Ka8 14. 0-0 g5 15. Bh2 Bg7 16. g4 Rdf8 17. Bd1 Nec6 18. Re1 Re8 19. Bg3 Qd8 20. b4 cxb3 21. Qd3 Bf8 22. a4 Qc7 23. Bxb3 Nxb3 24. Nxb3 Rc8 25. Rec1 Ba3 26. Rd1 Be7 27. Nfd2 Na5 28. Nxa5 Qxa5 29. c4 Qa6 30. Rdc1 dxc4 31. Qf3 c3 32. Rxc3 Rxc3 33. Qxc3 Bc6 34. a5 Qe2 35. f3 Rd8 36. Bf2 Bf8 37. a6 Qxa6 38. Ra1 Ba4 39. Qc7 Rb8 40. Qxf7 Qc6 41. Ne4 a6 42. Kg2 Bb3 43. Nf6 Bb4 44. Rb1 Qc2 45. Rg1 Bc3 46. Kg3 Bd2 47. Nd7 Bf4+ 48. Kg2 Qc7 49. d5 b5 50. d6 Qc2 51. Re1 Rd8 52. Nb6+ Kb8 53. Qe7 Rh8 54. Nd7+ Kb7 55. Nc5+ Kc6 56. Qb7# 1-0

[Event "CHN-ch Gp-B (Women)"]
[Site "Liaocheng"]
[Date "2024.04.25"]
[Round "10"]
[White "Chu, Ruotong"]
[Black "Du, Yuxin"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2124"]
[BlackElo "1960"]
[PlyCount "61"]
[EventDate "2024.04.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Be7 5. d4 0-0 6. Qc2 c5 7. 0-0 cxd4 8. Nxd4 Nc6 9. Nxc6 bxc6 10. b3 Qb6 11. Bb2 Ba6 12. Nd2 Rfd8 13. Nf3 Rac8 14. Rfd1 h6 15. Rac1 dxc4 16. bxc4 c5 17. Bc3 Bb7 18. Ne5 Bxg2 19. Kxg2 Rxd1 20. Rxd1 Rb8 21. f3 Qa6 22. Rb1 Rxb1 23. Qxb1 Bd6 24. Qb3 Bxe5 25. Bxe5 Nd7 26. Bf4 Nb6 27. Bd6 Nxc4 28. Bxc5 Nd2 29. Qe3 Qxa2 30. Bxa7 Qa1 31. Qxd2 1/2-1/2

[Event "CHN-ch Gp-B (Women)"]
[Site "Liaocheng"]
[Date "2024.04.25"]
[Round "9"]
[White "Du, Yuxin"]
[Black "Pi, Aiying"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1960"]
[BlackElo "1617"]
[PlyCount "55"]
[EventDate "2024.04.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c5 2. Nf3 e6 3. g3 d5 4. exd5 exd5 5. d4 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. Be3 cxd4 9. Nxd4 Bg4 10. Qd3 Qd7 11. Nc3 Nc6 12. Bf4 Rfd8 13. Rfe1 Rac8 14. Nce2 Nb4 15. Qb3 Bc5 16. a3 Nc6 17. Nxc6 bxc6 18. Qc3 Bb6 19. Bg5 Qf5 20. Bf4 Ne4 21. Bxe4 dxe4 22. Be3 Bf3 23. Bxb6 axb6 24. Qe3 Rd6 25. Rad1 Rf6 26. Nd4 Qh3 27. Nxf3 Rxf3 28. Qxe4 1-0

[Event "CHN-ch Gp-B (Women)"]
[Site "Liaocheng"]
[Date "2024.04.24"]
[Round "7"]
[White "Du, Yuxin"]
[Black "Xue, Shixuan"]
[Result "1-0"]
[ECO "C08"]
[WhiteElo "1960"]
[BlackElo "1790"]
[PlyCount "59"]
[EventDate "2024.04.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nf6 5. exd5 exd5 6. Bb5+ Bd7 7. Qe2+ Be7 8. dxc5 0-0 9. 0-0 Bxc5 10. Nb3 Re8 11. Qd3 Bd6 12. Bg5 a6 13. Bxf6 Bxb5 14. Qxb5 axb5 15. Bxd8 Rxd8 16. a3 b4 17. axb4 Rxa1 18. Rxa1 Bxb4 19. Ra7 b6 20. Nbd4 Bc5 21. Kf1 Nd7 22. Nc6 Rc8 23. Rxd7 Rxc6 24. Rd8+ Bf8 25. Ne5 Rxc2 26. Nd7 g6 27. Rxf8+ Kg7 28. Rb8 Rxb2 29. Rxb6 Rd2 30. Ke1 1-0

[Event "CHN-ch Gp-B (Women)"]
[Site "Liaocheng"]
[Date "2024.04.24"]
[Round "8"]
[White "Guo, Hanxi"]
[Black "Du, Yuxin"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "1699"]
[BlackElo "1960"]
[PlyCount "61"]
[EventDate "2024.04.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 e6 5. Nc3 Nf6 6. Nf3 Be7 7. c5 Ne4 8. Bd3 f5 9. Ne5 0-0 10. f3 Nxc3 11. bxc3 Nd7 12. Nxd7 Bxd7 13. Rb1 b6 14. cxb6 axb6 15. Qb3 Bd6 16. 0-0 Qc7 17. f4 Rfc8 18. Bd2 Ra3 19. Qxb6 Rxa2 20. Qxc7 Rxc7 21. Be1 h6 22. g3 g5 23. fxg5 hxg5 24. Rf2 Rxf2 25. Kxf2 Kf7 26. Bd2 Be7 27. Ke2 Bf6 28. h3 Be8 29. g4 Bd7 30. Rf1 Kg6 31. Rg1 1/2-1/2

[Event "CHN-ch Gp-B (Women)"]
[Site "Liaocheng"]
[Date "2024.04.23"]
[Round "5"]
[White "Du, Yuxin"]
[Black "Zhou, Lanqier"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "1960"]
[BlackElo "1654"]
[PlyCount "80"]
[EventDate "2024.04.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. Nc3 Ne7 10. Be3 Ke8 11. h3 Nd5 12. Bd2 Nxc3 13. Bxc3 Bc5 14. Bd4 Be7 15. Be3 c5 16. Rfd1 Bf5 17. Ne1 h5 18. Rd2 Rd8 19. Rad1 Rxd2 20. Rxd2 g5 21. f3 g4 22. hxg4 hxg4 23. fxg4 Bxg4 24. Nd3 b6 25. c4 Rh5 26. Bf4 Bg5 27. g3 Bf3 28. Kf2 Bxf4 29. gxf4 Rh2+ 30. Ke3 Rxd2 31. Kxd2 Ke7 32. Ke3 Bg4 33. Nf2 Bf5 34. Ne4 a6 35. Nc3 Bg6 36. Nd5+ Kd7 37. Nf6+ Ke6 38. Nd5 Kd7 39. Nf6+ Ke6 40. Nd5 Kd7 1/2-1/2

[Event "CHN-ch Gp-B (Women)"]
[Site "Liaocheng"]
[Date "2024.04.23"]
[Round "6"]
[White "Ji, Yueran"]
[Black "Du, Yuxin"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "1660"]
[BlackElo "1960"]
[PlyCount "134"]
[EventDate "2024.04.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Nc6 7. c5 Ne4 8. Bb5 Nxc3 9. bxc3 Bd7 10. 0-0 Be7 11. Bf4 0-0 12. Re1 b6 13. Bxc6 Bxc6 14. Ne5 Be8 15. c6 Bd6 16. Qg4 Qc7 17. Re3 Bxc6 18. Bh6 f5 19. Qxg7+ Qxg7 20. Bxg7 Kxg7 21. Nxc6 Rfc8 22. Ne5 f4 23. Rf3 Bxe5 24. dxe5 Rc4 25. g3 Rf8 26. Kf1 Kg6 27. Rd1 Kf5 28. Rd4 Rxd4 29. cxd4 Ke4 30. Ke2 Kxd4 31. gxf4 Rf5 32. Ra3 Rxf4 33. Rxa7 Kxe5 34. Rxh7 Ra4 35. h4 Rxa2+ 36. Kf3 b5 37. Rb7 Ra4 38. h5 Rh4 39. Rxb5 Rxh5 40. Rb4 Rh3+ 41. Ke2 Ra3 42. Rh4 Kd6 43. Rh6 d4 44. f4 Kd5 45. Rf6 Re3+ 46. Kd2 Rh3 47. Rg6 Rf3 48. Rg4 Kc4 49. Rg6 Rf2+ 50. Ke1 Rxf4 51. Rxe6 Kd3 52. Rh6 Rf3 53. Rh8 Re3+ 54. Kd1 Rg3 55. Ke1 Kc2 56. Rh2+ Kc3 57. Rh8 Rg1+ 58. Kf2 Ra1 59. Rc8+ Kd2 60. Kf3 d3 61. Rh8 Rf1+ 62. Kg2 Rf5 63. Kg3 Kc2 64. Rc8+ Kd1 65. Kg4 Rf1 66. Rd8 d2 67. Rc8 Ke2 0-1

[Event "CHN-ch Gp-B (Women)"]
[Site "Liaocheng"]
[Date "2024.04.22"]
[Round "3"]
[White "Du, Yuxin"]
[Black "Lou, Yuxin"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1960"]
[BlackElo "1706"]
[PlyCount "67"]
[EventDate "2024.04.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Bxc6 dxc6 6. h3 b6 7. Nc3 Nf6 8. d3 0-0 9. Bf4 Ba6 10. Re1 Qc8 11. Qe2 e6 12. Qe3 Rd8 13. Bg5 Re8 14. Bxf6 Bxf6 15. e5 Bg7 16. Ne4 Rd8 17. Nf6+ Bxf6 18. exf6 Rd5 19. c4 Rf5 20. g4 Rxf6 21. g5 Rxf3 22. Qxf3 Qd8 23. Qe3 Qd7 24. Rad1 Rd8 25. b3 Bc8 26. Qe5 Qe7 27. Re4 Rd4 28. a3 Qd7 29. Rxd4 cxd4 30. b4 c5 31. bxc5 bxc5 32. Rb1 Bb7 33. Qb8+ Bc8 34. Qa8 1-0

[Event "CHN-ch Gp-B (Women)"]
[Site "Liaocheng"]
[Date "2024.04.22"]
[Round "4"]
[White "Zhou, Shumeng"]
[Black "Du, Yuxin"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1800"]
[BlackElo "1960"]
[PlyCount "221"]
[EventDate "2024.04.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 e6 7. Nf3 Ne7 8. Bg5 Qb6 9. Nbd2 Nf5 10. 0-0 Nd7 11. c4 dxc4 12. Nxc4 Qa6 13. Qc2 Nb6 14. Ne3 Ne7 15. Rfd1 Ned5 16. a3 Qb5 17. Nd2 a5 18. Ne4 a4 19. Rac1 Qa5 20. Qe2 Qa6 21. Qf3 Qb5 22. Rd2 Qb3 23. Ng3 g6 24. Ne4 Qb5 25. Re2 Qa6 26. Rce1 Be7 27. Nd6+ Bxd6 28. exd6 0-0 29. Nxd5 Nxd5 30. d7 Qb6 31. Qd3 Kh7 32. d8Q Raxd8 33. Bxd8 Qxd8 34. g3 Ne7 35. Qc4 Qa5 36. Re5 Nd5 37. Qc2 Kg7 38. R1e2 Re8 39. Kg2 Qa7 40. Qc5 Qxc5 41. dxc5 Ra8 42. R5e4 Ra5 43. Rc4 Kf6 44. Kf3 Nc7 45. g4 hxg4+ 46. Kxg4 Nd5 47. Rd2 Ke7 48. Rd3 Nf6+ 49. Kg3 Nd7 50. Rdc3 e5 51. Rc2 Ke6 52. R4c3 Nf6 53. Re2 Nd7 54. f4 f6 55. fxe5 fxe5 56. Rec2 Nf6 57. Rc4 Kd5 58. Kf3 Ke6 59. Rb4 e4+ 60. Ke2 Ra7 61. Rcc4 Kd5 62. Rxa4 Rxa4 63. Rxa4 Kxc5 64. Ra7 b5 65. Rg7 Nd5 66. Kd1 Ne3+ 67. Kd2 Nf5 68. Rxg6 Nxh4 69. Rg4 Nf3+ 70. Ke3 Ne5 71. Rg5 Kd6 72. Kxe4 Nc4 73. Rg2 Kc5 74. Kd3 Kb6 75. Kc3 Ne3 76. Rg6 Kc5 77. Rg5+ Kb6 78. b3 Nd5+ 79. Kd4 Nc7 80. Rg6 Nd5 81. b4 Nf4 82. Rh6 Nd5 83. Ke5 Ne3 84. Rh3 Nc4+ 85. Kd4 Nd6 86. Rc3 Nb7 87. Rc1 Nd6 88. Rc5 Nb7 89. Rc3 Nd6 90. Ke5 Nc4+ 91. Ke6 c5 92. Kd5 cxb4 93. axb4 Nb2 94. Rb3 Na4 95. Rh3 Kc7 96. Rh7+ Kb6 97. Kd6 Nb2 98. Kd7 Nd3 99. Rh6+ Kb7 100. Rh4 Kb6 101. Rd4 Nb2 102. Kc8 Nc4 103. Kb8 Kc6 104. Ka7 Na3 105. Ka6 Nc2 106. Rh4 Na3 107. Rh6+ Kd5 108. Rh3 Nc2 109. Kxb5 Nd4+ 110. Ka6 Ne6 111. Rc3 1-0

[Event "CHN-ch Gp-B (Women)"]
[Site "Liaocheng"]
[Date "2024.04.21"]
[Round "1"]
[White "Du, Yuxin"]
[Black "Wang, Zihan1"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1960"]
[BlackElo "1587"]
[PlyCount "117"]
[EventDate "2024.04.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. Be2 Na5 8. Nbd2 Bd7 9. 0-0 Ne7 10. Re1 h6 11. Rb1 g5 12. g3 Ng6 13. h3 Be7 14. Nh2 0-0-0 15. Bh5 Rdf8 16. Ng4 Be8 17. Re3 Bd8 18. Rf3 Qc7 19. Nf1 Ne7 20. Nfe3 f5 21. exf6 Bxh5 22. fxe7 Bxe7 23. Rxf8+ Rxf8 24. Bd2 Nb3 25. Be1 Bg6 26. Nc2 Bd6 27. Qe2 Kb8 28. Rd1 Bd3 29. Rxd3 cxd3 30. Qxd3 Qc4 31. Qxc4 dxc4 32. Nxh6 e5 33. Ng4 e4 34. Nge3 b5 35. Kg2 Kb7 36. Nf1 Nc1 37. Nfe3 Nb3 38. Nf1 Nc1 39. Nfe3 Nd3 40. Nd1 Nxe1+ 41. Nxe1 a5 42. Ne3 Rc8 43. N1c2 b4 44. axb4 axb4 45. cxb4 c3 46. bxc3 Rxc3 47. h4 gxh4 48. gxh4 Rc8 49. Nf5 Rxc2 50. Nxd6+ Kc6 51. Nxe4 Kd5 52. Ng5 Kxd4 53. Kg3 Ke5 54. Nf7+ Ke6 55. Ng5+ Kf5 56. f3 Rb2 57. Ne4 Rxb4 58. Nd6+ Kf6 59. Ne4+ 1/2-1/2

[Event "CHN-ch Gp-B (Women)"]
[Site "Liaocheng"]
[Date "2024.04.21"]
[Round "2"]
[White "Zheng, Qingyu"]
[Black "Du, Yuxin"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1547"]
[BlackElo "1960"]
[PlyCount "88"]
[EventDate "2024.04.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 Bd6 5. Ne5 0-0 6. Nd2 b6 7. Bd3 c5 8. c3 Ba6 9. Bxa6 Nxa6 10. 0-0 Qc7 11. Re1 Rac8 12. Qf3 Nb8 13. Nd3 Bxf4 14. Qxf4 Qxf4 15. Nxf4 Nc6 16. Nd3 Nd7 17. f4 Na5 18. Ne5 Nxe5 19. fxe5 f6 20. exf6 gxf6 21. Nf3 Nc4 22. Rab1 Nd6 23. Rbd1 a5 24. Re2 Rfe8 25. h3 b5 26. Nd2 cxd4 27. exd4 b4 28. Rf1 bxc3 29. bxc3 Kg7 30. Rf3 a4 31. Kf2 Rb8 32. Rfe3 Rb2 33. Ke1 Kf7 34. Kd1 Rxa2 35. Kc1 a3 36. Nb3 Rb2 37. Rxb2 axb2+ 38. Kc2 Nc4 39. Re1 Rg8 40. g4 Rb8 41. h4 b1Q+ 42. Kxb1 Rxb3+ 43. Kc2 Rb2+ 44. Kc1 Rg2 0-1

[Event "CHN-chT (Women)"]
[Site "Qingdao"]
[Date "2024.04.10"]
[Round "9.3"]
[White "Du, Yuxin"]
[Black "Ding, Shirui"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1960"]
[BlackElo "1749"]
[PlyCount "93"]
[EventDate "2024.04.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]
[WhiteTeam "Hangzhou (W)"]
[BlackTeam "Zhejiang (W)"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Bd3 Bf5 7. Ne5 Bxd3 8. Qxd3 e6 9. Bd2 Nbd7 10. Nxd7 Nxd7 11. 0-0-0 0-0-0 12. Rhe1 Nf6 13. Qc4 Qf5 14. f3 Bd6 15. h3 Bc7 16. Ne2 h5 17. Nc3 h4 18. Kb1 Qg6 19. Re2 Nh5 20. Ne4 Ng3 21. Nxg3 Bxg3 22. Re4 Rd5 23. Qe2 Rhd8 24. Rg4 Qf6 25. c3 g6 26. Ka1 c5 27. Be3 Kb8 28. Rc1 cxd4 29. Rxd4 Qe5 30. Qd2 Rxd4 31. Bxd4 Qd6 32. Qe2 e5 33. Be3 Qd3 34. Qxd3 Rxd3 35. Bg5 Kc7 36. Kb1 Kd6 37. Kc2 Rd5 38. Be3 a6 39. c4 Rd4 40. Bxd4 exd4 41. b4 Ke5 42. Kd3 Bf2 43. Rc2 Be3 44. a4 f5 45. c5 Ke6 46. c6 bxc6 47. Rxc6+ 1-0

[Event "CHN-chT (Women)"]
[Site "Qingdao"]
[Date "2024.04.07"]
[Round "6.3"]
[White "Ning, Duan"]
[Black "Du, Yuxin"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1618"]
[BlackElo "1960"]
[PlyCount "78"]
[EventDate "2024.04.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]
[WhiteTeam "Guangdong (W)"]
[BlackTeam "Hangzhou (W)"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Bd6 5. Nbd2 Bxf4 6. exf4 0-0 7. Bd3 b6 8. Ne5 c5 9. c3 cxd4 10. cxd4 Ba6 11. Bxa6 Nxa6 12. 0-0 Nc7 13. Qe2 Qe8 14. Rfc1 Qb5 15. Nd3 Rfc8 16. a4 Qa6 17. Qf3 Nce8 18. Rc3 Rxc3 19. bxc3 Nd6 20. Nb4 Qb7 21. Qd3 Rc8 22. f3 a5 23. Nc2 Qc6 24. Ra3 Nc4 25. Nxc4 dxc4 26. Qd2 Nd5 27. g3 b5 28. axb5 Qxb5 29. Kf2 Rb8 30. Ra2 h5 31. Ne3 Nxe3 32. Kxe3 Qb1 33. Rc2 Qg1+ 34. Qf2 Qa1 35. Qd2 Rb3 36. Ra2 Qg1+ 37. Qf2 Rxc3+ 38. Ke2 Qb1 39. Rd2 Rd3 0-1

[Event "CHN-chT (Women)"]
[Site "Qingdao"]
[Date "2024.04.05"]
[Round "4.3"]
[White "Du, Yuxin"]
[Black "Zhao, Yunqing"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1960"]
[BlackElo "1965"]
[PlyCount "96"]
[EventDate "2024.04.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]
[WhiteTeam "Hangzhou (W)"]
[BlackTeam "Hebei (W)"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nf6 5. d3 d5 6. Qe2 Be7 7. a4 b6 8. 0-0 0-0 9. Bf4 Ba6 10. e5 Ne8 11. Na3 Nc7 12. Rfd1 Qd7 13. h4 b5 14. axb5 Bxb5 15. Nxb5 Nxb5 16. c4 Nbd4 17. Nxd4 Nxd4 18. Qg4 Rfd8 19. cxd5 exd5 20. Qxd7 Rxd7 21. Kf1 h6 22. Ra6 g5 23. Be3 Kg7 24. hxg5 hxg5 25. Bxd4 cxd4 26. Rc1 Rb8 27. Rc2 Rb5 28. f4 gxf4 29. gxf4 Rdb7 30. Bf3 Rxb2 31. Rxb2 Rxb2 32. Rxa7 Bh4 33. Bxd5 Rf2+ 34. Kg1 Rxf4 35. e6 Rf5 36. Bc4 Bg5 37. Kg2 Kf8 38. Ra8+ Kg7 39. exf7 Be7 40. Rg8+ Kh6 41. Re8 Bc5 42. Kg3 Bd6+ 43. Kg2 Bc5 44. Rc8 Be7 45. Be6 Rf6 46. Bd5 Rf5 47. Be6 Rf6 48. Bd5 Rf5 1/2-1/2

[Event "Hong Kong op"]
[Site "Hong Kong"]
[Date "2023.12.29"]
[Round "9"]
[White "Du, Yuxin"]
[Black "Siddharth, Sai"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1948"]
[BlackElo "1603"]
[PlyCount "138"]
[EventDate "2023.12.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HKG"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 Nc6 4. Bb2 d5 5. exd5 exd5 6. Bb5 Nf6 7. Qe2+ Qe7 8. Ne5 Bd7 9. Bxc6 Bxc6 10. Nxc6 bxc6 11. Bxf6 Qxe2+ 12. Kxe2 gxf6 13. Nc3 Kd7 14. f4 Bd6 15. Kf3 Rae8 16. Nd1 Re4 17. g3 Rhe8 18. Ne3 h5 19. h4 Bc7 20. Nf5 Rg8 21. Rae1 Re6 22. Reg1 Ree8 23. Re1 Re6 24. Re3 Rg6 25. c3 Bb6 26. Rhe1 c4 27. R3e2 cxb3 28. axb3 Rg8 29. d4 Ba5 30. b4 Bb6 31. Rg1 Bc7 32. Ra2 Bb8 33. Rga1 Re4 34. Ra6 Rg6 35. b5 cxb5 36. Rb1 Re6 37. Ra5 a6 38. Rba1 Rc6 39. R1a3 Bd6 40. Nxd6 Kxd6 41. f5 Rg8 42. Rxa6 Rxa6 43. Rxa6+ Ke7 44. Ra7+ Kf8 45. Rd7 Kg7 46. Rxd5 Rc8 47. Rc5 Rb8 48. Ke3 b4 49. cxb4 Rxb4 50. Rc3 Kf8 51. Rd3 Ke7 52. Ke4 Rb1 53. Ra3 Rb4 54. g4 hxg4 55. Rg3 Rb1 56. Rxg4 Re1+ 57. Kd5 Rf1 58. Kc6 Rc1+ 59. Kd5 Rf1 60. Rg8 Rxf5+ 61. Kc6 Rf4 62. d5 Rc4+ 63. Kb5 Rxh4 64. Kc5 Rh1 65. Ra8 Rc1+ 66. Kd4 Rd1+ 67. Kc5 Rc1+ 68. Kd4 Rd1+ 69. Kc5 Rc1+ 1/2-1/2

[Event "Hong Kong op"]
[Site "Hong Kong"]
[Date "2023.12.28"]
[Round "8"]
[White "Xu, Jinzhi"]
[Black "Du, Yuxin"]
[Result "0-1"]
[ECO "B15"]
[BlackElo "1948"]
[PlyCount "50"]
[EventDate "2023.12.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HKG"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Be2 Bd6 7. Nf3 0-0 8. 0-0 Qc7 9. Bd3 Bg4 10. Kh1 Nd7 11. Be3 Rfe8 12. h3 Bh5 13. Rg1 c5 14. c3 a6 15. Qd2 Rad8 16. Rac1 Nb6 17. Nh4 c4 18. Bf1 Nd5 19. g4 Bg6 20. Nf5 Bxf5 21. gxf5 Ne7 22. Qc2 Qc8 23. Bd2 Nxf5 24. Bxc4 Ng3+ 25. fxg3 Qxh3# 0-1

[Event "Hong Kong op"]
[Site "Hong Kong"]
[Date "2023.12.27"]
[Round "7"]
[White "Du, Yuxin"]
[Black "Gao, Rui"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1948"]
[BlackElo "2543"]
[PlyCount "66"]
[EventDate "2023.12.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HKG"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nf6 5. Qe2 e5 6. 0-0 Be7 7. c3 0-0 8. Na3 Re8 9. d3 h6 10. Nc4 Bf8 11. Ne3 d5 12. exd5 Nxd5 13. Nxd5 Qxd5 14. Nh4 Qd6 15. f4 Rd8 16. Be4 Bh3 17. Re1 exf4 18. Bxf4 Qd7 19. Nf3 Re8 20. c4 Rad8 21. Qf2 Bf5 22. Rad1 Qc8 23. Rd2 Nb4 24. Red1 Nxa2 25. Bxf5 Qxf5 26. d4 cxd4 27. Nxd4 Qe4 28. Nf3 Rxd2 29. Nxd2 Qc6 30. Qf3 Qb6+ 31. Kg2 g5 32. c5 Qxc5 33. Nb3 Qc4 0-1

[Event "Hong Kong op"]
[Site "Hong Kong"]
[Date "2023.12.27"]
[Round "6"]
[White "Sim, Yan Xiang Ethan"]
[Black "Du, Yuxin"]
[Result "0-1"]
[ECO "B19"]
[WhiteElo "1197"]
[BlackElo "1948"]
[PlyCount "118"]
[EventDate "2023.12.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HKG"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. h5 Bh7 8. Nf3 e6 9. Bd3 Bxd3 10. Qxd3 Nf6 11. Bf4 c5 12. 0-0-0 Nc6 13. Rhe1 Be7 14. a3 cxd4 15. Nxd4 Nxd4 16. Qxd4 Qxd4 17. Rxd4 Rc8 18. Ne4 Nxh5 19. Be5 Nf6 20. Red1 Nxe4 21. Rxe4 Rg8 22. Red4 Rd8 23. Rc4 Rxd1+ 24. Kxd1 Bd8 25. Rc8 f6 26. Bf4 g5 27. Be3 b6 28. Ra8 Rg7 29. a4 Rd7+ 30. Ke2 Kf7 31. a5 f5 32. axb6 axb6 33. f3 e5 34. Rb8 Rd6 35. c4 Ke6 36. b4 f4 37. Bf2 h5 38. c5 bxc5 39. bxc5 Rd5 40. c6 Ba5 41. Rb2 Kd6 42. Rc2 Bc7 43. Be1 Rb5 44. Bf2 Ra5 45. Be1 Ra4 46. Bc3 e4 47. Bf6 g4 48. fxg4 hxg4 49. Bg5 f3+ 50. Kf2 Kd5 51. gxf3 exf3 52. Bh4 Ra6 53. Bg3 Bb6+ 54. Ke1 Be3 55. Kf1 Ra1+ 56. Be1 g3 57. c7 g2+ 58. Rxg2 fxg2+ 59. Kxg2 Rc1 0-1

[Event "Hong Kong op"]
[Site "Hong Kong"]
[Date "2023.12.26"]
[Round "5"]
[White "Du, Yuxin"]
[Black "Peng, Shiyang"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1948"]
[BlackElo "1376"]
[PlyCount "125"]
[EventDate "2023.12.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HKG"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. e4 c5 2. g3 d6 3. Bg2 Nf6 4. Ne2 g6 5. c3 Bg7 6. d4 cxd4 7. cxd4 e6 8. Nbc3 Nbd7 9. 0-0 0-0 10. f4 e5 11. Kh1 a6 12. Be3 b5 13. Qb3 Rb8 14. Rad1 Qe7 15. fxe5 dxe5 16. Bg5 Qe6 17. Qxe6 fxe6 18. Bh3 Rb6 19. Be3 Rc6 20. d5 exd5 21. exd5 Rd6 22. b4 Kh8 23. Kg1 Re8 24. Rfe1 Bf8 25. a3 Nb6 26. Bxc8 Nxc8 27. Bc5 Rd7 28. h3 Nd6 29. g4 h6 30. Ng3 Nc4 31. Nge4 Nxe4 32. Nxe4 Kg7 33. Bxf8+ Rxf8 34. Nc5 Rfd8 35. Nxd7 Rxd7 36. Rd3 Kf6 37. Kg2 Ke7 38. a4 Kd6 39. axb5 axb5 40. Rf3 Ke7 41. Ref1 Kd8 42. Rf8+ Kc7 43. R1f7 Ne3+ 44. Kf3 Nxd5 45. Rxd7+ Kxd7 46. Ke4 Nxb4 47. Rb8 Kc6 48. Kxe5 Nd3+ 49. Kd4 Nf4 50. h4 h5 51. gxh5 gxh5 52. Rh8 b4 53. Rh6+ Kb5 54. Rf6 Ne2+ 55. Kd3 Nc3 56. Rf5+ Ka4 57. Rxh5 Ka3 58. Rg5 Na4 59. h5 b3 60. h6 b2 61. Rb5 Ka2 62. Kc2 Nc5 63. Ra5+ 1-0

[Event "Hong Kong op"]
[Site "Hong Kong"]
[Date "2023.12.26"]
[Round "4"]
[White "Wong, Adrian Kwan Yui"]
[Black "Du, Yuxin"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1586"]
[BlackElo "1948"]
[PlyCount "84"]
[EventDate "2023.12.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HKG"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Na3 a6 7. Nc2 Nf6 8. Nf3 Bg4 9. 0-0 e6 10. Re1 Bd6 11. h3 Bh5 12. Bg5 Bg6 13. Bxf6 gxf6 14. Ne3 0-0 15. Rc1 b5 16. b3 Rfc8 17. c4 Ba3 18. Rb1 Bb4 19. Re2 bxc4 20. bxc4 dxc4 21. Bxg6 hxg6 22. Qc2 Bf8 23. Qxc4 Ne7 24. Qxc7 Rxc7 25. Reb2 Rac8 26. Kf1 Rc3 27. Rb6 Ra3 28. R1b2 Kg7 29. Ke2 Rc6 30. Rb8 Nd5 31. Nxd5 exd5 32. Rd8 Re6+ 33. Kd2 Bd6 34. Rc8 Bf4+ 35. Kc2 Re2+ 36. Kb1 Rxb2+ 37. Kxb2 Ra5 38. Rc5 Rb5+ 39. Rxb5 axb5 40. Kb3 Bd6 41. a4 bxa4+ 42. Kxa4 Kf8 1/2-1/2

[Event "Hong Kong op"]
[Site "Hong Kong"]
[Date "2023.12.25"]
[Round "3"]
[White "Du, Yuxin"]
[Black "Laohawirapap, Prin"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "1948"]
[BlackElo "2329"]
[PlyCount "86"]
[EventDate "2023.12.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HKG"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qe3 g6 6. Be2 Bg7 7. 0-0 Nf6 8. h3 0-0 9. Rd1 Qc7 10. Nc3 a6 11. a3 b5 12. Qd3 Na5 13. Bg5 Bb7 14. Qe3 Rfd8 15. Nd4 Nc4 16. Bxc4 Qxc4 17. f3 Rac8 18. Nb3 Qc7 19. Rd3 Re8 20. Re1 Nd7 21. f4 Nb6 22. Na5 Nc4 23. Nxc4 Qxc4 24. e5 h6 25. Bh4 dxe5 26. Bg3 e4 27. Nxe4 Qxc2 28. Rd2 Qc6 29. Nc3 Rcd8 30. Ree2 a5 31. Rxd8 Rxd8 32. Kh2 Rd7 33. Bh4 Qc4 34. Bxe7 Bd4 35. Qd2 Bg1+ 36. Kxg1 Rxd2 37. Rxd2 Qxf4 38. Rf2 Qc1+ 39. Kh2 Qe3 40. Bh4 b4 41. axb4 axb4 42. Ne2 g5 43. Bg3 f5 0-1

[Event "Hong Kong op"]
[Site "Hong Kong"]
[Date "2023.12.25"]
[Round "2"]
[White "Lam, Yui Hei"]
[Black "Du, Yuxin"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1349"]
[BlackElo "1948"]
[PlyCount "112"]
[EventDate "2023.12.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HKG"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. e3 0-0 6. Bd3 a6 7. cxd5 exd5 8. Qc2 Nc6 9. a3 Bd6 10. h3 h6 11. 0-0 Re8 12. Re1 Be6 13. e4 dxe4 14. Nxe4 Bd5 15. Bd2 Nxe4 16. Bxe4 Bxe4 17. Rxe4 Rxe4 18. Qxe4 Qe7 19. Re1 Qxe4 20. Rxe4 Rd8 21. Bc3 f6 22. Nh4 Ne7 23. g4 Kf7 24. f4 Nd5 25. Bd2 Ne7 26. Kg2 Nc6 27. Bc3 b5 28. Nf5 Bf8 29. Ne3 Bd6 30. Nf5 Bf8 31. Ne3 Re8 32. Kf3 Rd8 33. d5 Ne7 34. Rd4 Nc8 35. Ba5 Rd7 36. Rd3 c6 37. Ke2 c5 38. Nf5 g6 39. Ne3 Bd6 40. f5 g5 41. Bc3 Ne7 42. Kf3 Bf4 43. Bd2 c4 44. Rd4 Be5 45. Ke4 Nc8 46. Bb4 a5 47. Bc5 Bxd4 48. Kxd4 Ke8 49. a4 Rb7 50. d6 Kd7 51. axb5 Rxb5 52. Nxc4 Rb3 53. Nxa5 Rxb2 54. Nc4 Rh2 55. Ne3 Nxd6 56. Nd5 Rd2+ 0-1

[Event "CHN-chT DivA"]
[Site "Fuling"]
[Date "2023.06.15"]
[Round "9.5"]
[White "Guo, Qi"]
[Black "Du, Yuxin"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "2369"]
[BlackElo "1929"]
[PlyCount "65"]
[EventDate "2023.06.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]
[WhiteTeam "Jiangsu"]
[BlackTeam "Shandong"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 Ne4 7. Bxe7 Qxe7 8. cxd5 Nxc3 9. bxc3 exd5 10. Qb3 c6 11. e3 Nd7 12. Bd3 Nf6 13. 0-0 0-0 14. a4 c5 15. Qa3 Qc7 16. a5 Be6 17. dxc5 Nd7 18. a6 Nxc5 19. axb7 Nxb7 20. Nd4 Nc5 21. Bb5 Ne4 22. Rfc1 a5 23. c4 Qe5 24. Nc6 Qg5 25. f4 Qh5 26. cxd5 Bg4 27. Qd3 Nd6 28. e4 Kh8 29. Ba4 Be2 30. Qe3 Rae8 31. e5 Nf5 32. Qf2 Rc8 33. d6 1-0

[Event "CHN-chT DivA"]
[Site "Fuling"]
[Date "2023.06.12"]
[Round "7.4"]
[White "Xu, Tong"]
[Black "Du, Yuxin"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2105"]
[BlackElo "1929"]
[PlyCount "65"]
[EventDate "2023.06.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]
[WhiteTeam "Shenzhen Pengcheng"]
[BlackTeam "Shandong"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. Be2 Nf6 7. 0-0 Be7 8. d4 dxe4 9. Qe3 Nbd7 10. Nxe4 Nxe4 11. Qxe4 Nf6 12. Qd3 0-0 13. c3 c5 14. dxc5 Qxd3 15. Bxd3 Bxc5 16. Rd1 h6 17. Bf4 Rad8 18. Kf1 Rd5 19. Bc2 g5 20. Bh2 Rfd8 21. Rxd5 Rxd5 22. Rd1 Rxd1+ 23. Bxd1 Ne4 24. Bc2 Nf6 25. Bd1 Ne4 26. Bc2 Nf6 27. b4 Bb6 28. Be5 Nd7 29. Bd6 f5 30. c4 Bd4 31. Ke2 Kf7 32. f3 Ne5 33. Bxe5 1/2-1/2

[Event "CHN-chT DivA"]
[Site "Fuling"]
[Date "2023.06.11"]
[Round "6.4"]
[White "Du, Yuxin"]
[Black "Bai, Xue"]
[Result "1-0"]
[ECO "C92"]
[WhiteElo "1929"]
[BlackElo "2041"]
[PlyCount "89"]
[EventDate "2023.06.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]
[WhiteTeam "Shandong"]
[BlackTeam "Zhejiang Shaoxing"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Bb7 10. d4 Re8 11. Nbd2 Bf8 12. Bc2 g6 13. d5 Nb8 14. b3 c6 15. c4 Nbd7 16. Nf1 Nb6 17. Qe2 Nh5 18. g4 Nf4 19. Bxf4 exf4 20. dxc6 Bxc6 21. Nd4 Bd7 22. Rad1 bxc4 23. bxc4 Qh4 24. Kg2 h5 25. Nf3 Qf6 26. gxh5 gxh5 27. Kh2 Qe6 28. Ng5 Qh6 29. Nf3 Rac8 30. N1d2 Bg7 31. Rg1 Bg4 32. Rb1 Nd5 33. Qd3 Nf6 34. Rb7 Rc5 35. Bd1 Bc8 36. Rb6 Ng4+ 37. Kg2 Ne5 38. Qxd6 Qxd6 39. Rxd6 Nxc4 40. Nxc4 Rxc4 41. Ng5 Rc5 42. Kh1 h4 43. Bb3 Rc7 44. Rg6 Bb7 45. f3 1-0

[Event "CHN-chT DivA"]
[Site "Fuling"]
[Date "2023.06.07"]
[Round "3.2"]
[White "Huang, Qian"]
[Black "Du, Yuxin"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2431"]
[BlackElo "1929"]
[PlyCount "73"]
[EventDate "2023.06.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]
[WhiteTeam "Chongqing Sports Lottery"]
[BlackTeam "Shandong"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. Nf3 Nf6 2. g3 e6 3. Bg2 Be7 4. 0-0 0-0 5. d3 d5 6. Nbd2 Nc6 7. e4 dxe4 8. dxe4 e5 9. Qe2 Bc5 10. c3 a5 11. Nc4 Qe7 12. Ne3 Re8 13. Nh4 g6 14. Nf3 Nd8 15. a4 c6 16. Nc4 Nd7 17. Ne1 Nb6 18. Ne3 Be6 19. Nd3 Bd6 20. f4 exf4 21. gxf4 f5 22. e5 Bc7 23. Qc2 Nd7 24. c4 Bb6 25. Kh1 Nc5 26. Nxc5 Qxc5 27. b3 Qd4 28. Bd2 Nf7 29. Rad1 Qc5 30. Qc3 Rad8 31. Nc2 Qe7 32. Be3 Bxe3 33. Qxe3 Rxd1 34. Rxd1 Rd8 35. Rxd8+ Qxd8 36. Nd4 Qb6 37. Nxf5 1-0

[Event "CHN-chT DivA"]
[Site "Fuling"]
[Date "2023.06.06"]
[Round "2.6"]
[White "Du, Yuxin"]
[Black "Ren, Xiaoyi"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1929"]
[BlackElo "2079"]
[PlyCount "134"]
[EventDate "2023.06.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]
[WhiteTeam "Shandong"]
[BlackTeam "Chengdu"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Bc4 dxe5 8. dxe5 Be7 9. 0-0 0-0 10. Qe2 b6 11. Rd1 Bb7 12. Bxd5 exd5 13. Nc3 Qd7 14. Bf4 Rd8 15. Nd4 Nc6 16. Ncb5 Ba6 17. a4 Nxd4 18. Rxd4 Rac8 19. Qh5 Bxb5 20. axb5 Rc2 21. Rda4 Ra8 22. Be3 Rxb2 23. Rf4 Qe6 24. h3 Rxb5 25. Rc1 Bc5 26. Rh4 Qg6 27. Qf3 Bxe3 28. Qxe3 Rb1 29. Rg4 Rxc1+ 30. Qxc1 Qe6 31. Qg5 g6 32. Rh4 Re8 33. Qh6 Qxe5 34. Qxh7+ Kf8 35. Qh6+ Qg7 36. Qd2 Kg8 37. g3 Re4 38. Qxd5 Qa1+ 39. Kg2 Rxh4 40. gxh4 Kg7 41. h5 Qf6 42. hxg6 Qxg6+ 43. Kh2 Qf6 44. Qg2+ Kh6 45. Qg3 a5 46. Qe3+ Kg6 47. Qd3+ Kg7 48. Qg3+ Kh7 49. Qd3+ Kh8 50. Qe2 Qf4+ 51. Kh1 Qd4 52. Qh5+ Kg7 53. Qg5+ Kf8 54. Qh6+ Ke7 55. Qg5+ f6 56. Qg7+ Kd6 57. Qf8+ Kd5 58. Qg8+ Kc5 59. Qc8+ Kb4 60. Qf8+ Kc3 61. Qa3+ Kc4 62. Qa2+ Kc5 63. Qa3+ Kb5 64. Qb3+ Ka6 65. Qf3 a4 66. Qa8+ Kb5 67. Qe8+ Ka5 0-1

[Event "CHN-chT (Women)"]
[Site "Hangzhou"]
[Date "2023.05.27"]
[Round "9.3"]
[White "Du, Yuxin"]
[Black "Cong, Yanbo"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "1915"]
[PlyCount "93"]
[EventDate "2023.05.19"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]
[WhiteTeam "Hangzhou (W)"]
[BlackTeam "Qingdao (W)"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. a4 a6 5. Be2 Nc6 6. d4 cxd4 7. Nxd4 Nf6 8. Nc3 Qb6 9. Nb3 g6 10. a5 Qc7 11. Nd5 Nxd5 12. exd5 Na7 13. Qd4 Rg8 14. c4 Bg7 15. Qe3 Kf8 16. 0-0 e6 17. dxe6 Bxe6 18. Re1 Nc6 19. Qg3 Ne5 20. Be3 Rc8 21. Rac1 Qb8 22. Bf4 Bxc4 23. Bxc4 Rxc4 24. Rxc4 Nxc4 25. Nc5 Qc7 26. b4 Ne5 27. Ne4 h6 28. Rc1 Qd7 29. h4 Ke7 30. Rd1 Qg4 31. Qxg4 Nxg4 32. Bxd6+ Ke8 33. Nc5 Bf8 34. Nxb7 Bxd6 35. Rxd6 Ke7 36. Rxa6 Rb8 37. Rb6 Rc8 38. Nc5 Rc7 39. a6 Kd8 40. Rb8+ Ke7 41. Rb7 Kd6 42. Rxc7 Kxc7 43. a7 g5 44. a8Q f5 45. Qd5 Kc8 46. Qc6+ Kb8 47. Qb7# 1-0

[Event "CHN-chT (Women)"]
[Site "Hangzhou"]
[Date "2023.05.26"]
[Round "8.3"]
[White "Du, Yuxin"]
[Black "Zhang, Xiao"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "1915"]
[BlackElo "2108"]
[PlyCount "128"]
[EventDate "2023.05.19"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]
[WhiteTeam "Hangzhou (W)"]
[BlackTeam "Jiangsu (W)"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d3 Nf6 7. Be2 Be7 8. Qg3 d4 9. Nb1 h5 10. h4 Nbd7 11. Nd2 Qa5 12. 0-0 Ng4 13. Nc4 Qd8 14. Bxg4 hxg4 15. Qxg4 b5 16. Nd2 Bxh4 17. Nf3 Bf6 18. Bf4 e5 19. Bd2 g6 20. a4 b4 21. Bxb4 c5 22. Bd2 Kf8 23. g3 Bg7 24. Ng5 Nf6 25. Qe2 Nh5 26. Kg2 Bh6 27. Nf3 Bxd2 28. Qxd2 Qc8 29. Nxe5 Qe6 30. Qg5 Re8 31. Nc4 Kg7 32. Rh1 f6 33. Qxc5 Nf4+ 34. Kf3 Nh3 35. Kg2 Nf4+ 36. Kf3 Nh3 37. Qd6 Ng5+ 38. Kg2 Qc8 39. Rxh8 Rxh8 40. g4 Qxg4+ 41. Qg3 Qe2 42. Rh1 Rxh1 43. Kxh1 Nf3 44. Kg2 Ne1+ 45. Kh2 g5 46. Nd6 Nf3+ 47. Kg2 Nh4+ 48. Kg1 Qd1+ 49. Kh2 Nf3+ 50. Kg2 Nd2 51. Nf5+ Kg6 52. Ne7+ Kf7 53. Nd5 Kg6 54. Nf4+ Kf7 55. Nd5 Ke6 56. Nc7+ Kf7 57. Nd5 Kg6 58. Ne7+ Kf7 59. Nd5 Ke6 60. Nc7+ Kf7 61. Nd5 Qf1+ 62. Kh2 Qe2 63. Kg2 Qf1+ 64. Kh2 Qe2 1/2-1/2

[Event "CHN-chT (Women)"]
[Site "Hangzhou"]
[Date "2023.05.25"]
[Round "7.3"]
[White "Wang, Zihan"]
[Black "Du, Yuxin"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1197"]
[BlackElo "1915"]
[PlyCount "142"]
[EventDate "2023.05.19"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]
[WhiteTeam "Shandong (W)"]
[BlackTeam "Hangzhou (W)"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. e3 a6 6. b3 b6 7. cxd5 Nxd5 8. Nxd5 exd5 9. Bd3 Bg4 10. h3 Bh5 11. Bd2 Bd6 12. Bc3 Qe7 13. 0-0 0-0 14. Re1 Bg6 15. Qc2 Re8 16. Nd2 Nd7 17. e4 dxe4 18. Bxe4 Qh4 19. Bxg6 hxg6 20. Re4 Rxe4 21. Qxe4 Qxe4 22. Nxe4 Be7 23. Re1 Kf8 24. Bb2 Rd8 25. Rc1 f5 26. Nd2 Bg5 27. Rc2 Bxd2 28. Rxd2 Nf6 29. Rc2 Nd5 30. g3 Re8 31. Kf1 Kf7 32. Re2 Rxe2 33. Kxe2 Ke6 34. f4 Nf6 35. Kf3 Kd5 36. g4 Ne4 37. Ke3 b5 38. Ba3 fxg4 39. hxg4 Nc3 40. Bf8 Nxa2 41. f5 gxf5 42. gxf5 a5 43. Kd2 Kxd4 44. Bxg7+ Kd5 45. Bb2 Nb4 46. f6 Ke6 47. Bd4 Nd5 48. Kd3 Nxf6 49. Bc3 b4 50. Bd4 Nd7 51. Kc4 c6 52. Bg1 Ke7 53. Bh2 Kd8 54. Bd6 Kc8 55. Kd4 Kb7 56. Be7 Kb6 57. Kc4 c5 58. Bd8+ Kc6 59. Kd3 Kb5 60. Kc2 a4 61. bxa4+ Kxa4 62. Be7 Ka3 63. Kb1 Kb3 64. Bd6 c4 65. Bf4 Nc5 66. Be3 Nd3 67. Bd2 c3 68. Bxc3 bxc3 69. Ka1 Nb4 70. Kb1 c2+ 71. Kc1 Na2+ 0-1

[Event "CHN-chT (Women)"]
[Site "Hangzhou"]
[Date "2023.05.24"]
[Round "6.3"]
[White "Du, Yuxin"]
[Black "Zhao, Yunqing"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1915"]
[BlackElo "1794"]
[PlyCount "135"]
[EventDate "2023.05.19"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]
[WhiteTeam "Hangzhou (W)"]
[BlackTeam "Hebei (W)"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. e5 d4 5. d3 Nc6 6. g3 b6 7. Bg2 Bb7 8. 0-0 Qd7 9. Qe2 0-0-0 10. Rd1 h6 11. cxd4 Nxd4 12. Nxd4 cxd4 13. Bxb7+ Qxb7 14. a4 Qd5 15. Na3 Bxa3 16. Rxa3 Ne7 17. Bd2 Nc6 18. Re1 a5 19. Raa1 Kb7 20. Rab1 Qb3 21. Qf3 Rd7 22. Rbc1 Qd5 23. Qe2 h5 24. h4 g6 25. Rc4 Ra8 26. Bf4 Rc7 27. Rec1 Rac8 28. Qc2 Qd7 29. Qb3 Nb4 30. Bd2 Rxc4 31. dxc4 Qe7 32. Bxb4 axb4 33. Qf3+ Ka7 34. b3 Qb7 35. Qf4 Rd8 36. Rd1 d3 37. Qe3 Qd7 38. a5 Qd4 39. axb6+ Kxb6 40. Rxd3 Qxe3 41. Rxe3 Rd1+ 42. Kg2 Kc5 43. Rf3 Rd7 44. Re3 Rd1 45. Kf3 Rd2 46. Re2 Rd3+ 47. Re3 Rd2 48. Re4 Rd3+ 49. Re3 Rd2 50. Kg2 Rd1 51. Rf3 Rd7 52. Rf4 Ra7 53. Kh3 Rc7 54. g4 Rd7 55. gxh5 gxh5 56. Kg3 Rd3+ 57. Rf3 Rc3 58. Kf4 Kd4 59. Re3 Rc2 60. Kf3 Rb2 61. Kg3 Rc2 62. Kg2 Rc3 63. Kf3 Rc2 64. Re4+ Kc5 65. Re3 Kd4 66. Re4+ Kc5 67. Re3 Kd4 68. Re4+ 1/2-1/2

[Event "CHN-chT (Women)"]
[Site "Hangzhou"]
[Date "2023.05.22"]
[Round "4.3"]
[White "Jiang, Tianyu"]
[Black "Du, Yuxin"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "1868"]
[BlackElo "1915"]
[PlyCount "90"]
[EventDate "2023.05.19"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]
[WhiteTeam "Shenzhen (W)"]
[BlackTeam "Hangzhou (W)"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. Bd3 Bxd3 9. Qxd3 e6 10. Bf4 Qa5+ 11. Bd2 Bb4 12. c3 Be7 13. c4 Qc7 14. Nh5 Bf8 15. 0-0-0 Ngf6 16. Nxf6+ Nxf6 17. Ne5 Bd6 18. Bc3 0-0-0 19. Qe2 Rhe8 20. Kb1 Ng8 21. Rhe1 Bxe5 22. Qxe5 Qxe5 23. dxe5 h5 24. Rxd8+ Rxd8 25. Kc2 Nh6 26. Rd1 Ng4 27. Rxd8+ Kxd8 28. Bd4 b6 29. f3 Nh6 30. Kd3 Nf5 31. Bf2 Kd7 32. Ke4 c5 33. g4 Ne7 34. Be3 g6 35. Kf4 Nc6 36. Bf2 Ke7 37. Ke4 Na5 38. Kd3 Nc6 39. Ke4 Nb4 40. a3 Nc6 41. Be1 Nd4 42. Bc3 Ne2 43. Be1 Nd4 44. Bc3 Ne2 45. Bd2 Nd4 1/2-1/2

[Event "CHN-chT (Women)"]
[Site "Hangzhou"]
[Date "2023.05.21"]
[Round "3.3"]
[White "Du, Yuxin"]
[Black "Guo, Weibao"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1915"]
[BlackElo "1894"]
[PlyCount "53"]
[EventDate "2023.05.19"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]
[WhiteTeam "Hangzhou (W)"]
[BlackTeam "Beijing (W)"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 a5 7. Bd3 Bd7 8. Bc2 Rc8 9. 0-0 Qc7 10. Be3 Na7 11. Ng5 Bb5 12. Re1 g6 13. Qf3 cxd4 14. Bxd4 Nc6 15. Bb6 Qe7 16. Qf4 h6 17. Nf3 Qd7 18. Nbd2 g5 19. Qg3 a4 20. c4 Bxc4 21. Nxc4 dxc4 22. Rad1 Qe7 23. Bxa4 h5 24. Nd4 h4 25. Qf3 g4 26. Nxc6 gxf3 27. Nxe7+ 1-0

[Event "CHN-chT (Women)"]
[Site "Hangzhou"]
[Date "2023.05.20"]
[Round "2.3"]
[White "Du, Yuxin"]
[Black "Zhang, Yingying"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1915"]
[BlackElo "1603"]
[PlyCount "105"]
[EventDate "2023.05.19"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]
[WhiteTeam "Hangzhou (W)"]
[BlackTeam "Shanghai (W)"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 Nf6 6. Nc3 0-0 7. e5 Ng4 8. Bxc6 bxc6 9. h3 Nh6 10. d4 cxd4 11. Nxd4 Qc7 12. Bf4 f5 13. Qd2 Qb6 14. Na4 Qa6 15. b3 Nf7 16. Rad1 e6 17. Nf3 h6 18. h4 Rd8 19. c4 Qb7 20. Qa5 Bf8 21. c5 Qb5 22. Qc3 Ba6 23. g4 fxg4 24. Nd4 Qb7 25. Qg3 Kh7 26. Qxg4 Be7 27. Kh2 Rg8 28. Ne2 h5 29. Qh3 Qb4 30. Qc3 Qb7 31. Qd4 Rad8 32. Bg3 Nh6 33. Nec3 Nf5 34. Qf4 Rdf8 35. Qd2 Rd8 36. Kh3 g5 37. hxg5 Bxg5 38. Qc2 Rg6 39. Ne4 Qb8 40. Rg1 Be7 41. Bf4 Rg4 42. Rxg4 hxg4+ 43. Kg2 Kg7 44. Rh1 Nh4+ 45. Kg3 Ng6 46. Qc3 Be2 47. Bh6+ Kf7 48. Nd6+ Bxd6 49. exd6 Rg8 50. Bg5 e5 51. Qc2 Bf3 52. Qf5+ Ke8 53. Rh7 1-0

[Event "CHN-chT (Women)"]
[Site "Hangzhou"]
[Date "2023.05.19"]
[Round "1.3"]
[White "Ding, Xingyi"]
[Black "Du, Yuxin"]
[Result "0-1"]
[ECO "D12"]
[BlackElo "1915"]
[PlyCount "136"]
[EventDate "2023.05.19"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]
[WhiteTeam "Guangdong (W)"]
[BlackTeam "Hangzhou (W)"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 Nf6 2. Nf3 d5 3. e3 Bf5 4. Bd3 Bxd3 5. Qxd3 c6 6. Nbd2 e6 7. e4 dxe4 8. Nxe4 Be7 9. 0-0 Nbd7 10. Bf4 Nxe4 11. Qxe4 Nf6 12. Qd3 0-0 13. Rfd1 Qb6 14. b3 Rfd8 15. c4 c5 16. dxc5 Bxc5 17. Qe2 Ng4 18. Bg3 a5 19. h3 Nh6 20. Bf4 Nf5 21. g4 Nd4 22. Nxd4 Bxd4 23. Be3 e5 24. Bxd4 exd4 25. Rab1 Re8 26. Qd3 Rad8 27. Re1 Re6 28. Rbd1 h6 29. Re4 Red6 30. Rde1 Qc6 31. Re5 Re6 32. Rxe6 fxe6 33. Re5 b6 34. Kf1 Qh1+ 35. Ke2 Qa1 36. Rxe6 Rf8 37. Qd2 d3+ 38. Qxd3 Qxa2+ 39. Kd1 Qxf2 40. Re2 Qf1+ 41. Kd2 Qa1 42. Ke3 Qc1+ 43. Qd2 Qg1+ 44. Ke4 Re8+ 45. Kf4 Qf1+ 46. Rf2 Qxh3 47. Qd5+ Kh8 48. Rf3 Qh2+ 49. Kf5 Qc2+ 50. Kf4 Qc1+ 51. Kg3 Qe1+ 52. Kh3 Qh1+ 53. Kg3 Qg1+ 54. Kh3 Re3 55. Rxe3 Qxe3+ 56. Kg2 g6 57. Qd7 Qe2+ 58. Kg1 Qe3+ 59. Kg2 Kg8 60. Kf1 Qf3+ 61. Kg1 Qe3+ 62. Kf1 Kf8 63. Kg2 Qe2+ 64. Kg1 Qe7 65. Qc8+ Kf7 66. Kg2 Kf6 67. Qc6+ Qe6 68. Qf3+ Kg5 0-1

[Event "CHN-ch sf (Women)"]
[Site "Hefei"]
[Date "2023.04.28"]
[Round "11"]
[White "Du, Yuxin"]
[Black "Zhao, Xinghan"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "1957"]
[BlackElo "1431"]
[PlyCount "75"]
[EventDate "2023.04.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. g3 d6 3. Bg2 Nf6 4. Ne2 e5 5. d3 Nc6 6. Nbc3 h6 7. Nd5 Nxd5 8. exd5 Nd4 9. c3 Nxe2 10. Qxe2 Be7 11. f4 0-0 12. fxe5 dxe5 13. 0-0 Qd6 14. Bd2 f5 15. c4 Bd7 16. Rae1 Bf6 17. Bh3 f4 18. Bxd7 Qxd7 19. Qh5 Rae8 20. b3 Bg5 21. gxf4 exf4 22. Rxe8 Rxe8 23. Bxf4 Bxf4 24. Rxf4 Re3 25. Re4 Rxd3 26. Re8+ Kh7 27. Re6 Kg8 28. Qg6 Rd1+ 29. Kg2 Rd2+ 30. Kg3 Kf8 31. Qh7 b5 32. Rf6+ gxf6 33. Qxd7 Rxa2 34. Qxb5 Rb2 35. Qxc5+ Kf7 36. Qc7+ Kg6 37. d6 Rxb3+ 38. Kf4 1-0

[Event "CHN-ch sf (Women)"]
[Site "Hefei"]
[Date "2023.04.27"]
[Round "9"]
[White "Du, Yuxin"]
[Black "Guo, Hanxi"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1957"]
[BlackElo "1594"]
[PlyCount "238"]
[EventDate "2023.04.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. 0-0 d5 6. e5 Ne7 7. d3 h6 8. c4 Nf5 9. b3 Ba6 10. Nc3 Be7 11. Na4 Nd4 12. Nxd4 cxd4 13. Qg4 g6 14. Qxd4 h5 15. Be3 0-0 16. Qf4 Re8 17. Bc5 Bb7 18. Qe3 a5 19. Rac1 Bxc5 20. Nxc5 Qe7 21. d4 Rec8 22. h3 Kg7 23. Qf4 Ra7 24. Rc3 Rd8 25. Rfc1 Rda8 26. Rf3 Rd8 27. Qe3 Rb8 28. Rf6 Rh8 29. Qg5 Bc8 30. Rc3 Qe8 31. Rcf3 Rc7 32. Qd2 Ra7 33. a3 Rf8 34. Rg3 Rh8 35. a4 Qd8 36. Qc2 Qe8 37. Nd3 Rb7 38. Nf4 Rh6 39. cxd5 cxd5 40. Rc3 Bd7 41. Nd3 Rh8 42. Rc5 Qb8 43. Nc1 Rc8 44. Kh2 Rxc5 45. Qxc5 Rc7 46. Qd6 Rb7 47. Qxb8 Rxb8 48. Rf3 Rc8 49. Nd3 Rc2 50. Nc5 Bc6 51. Kg3 g5 52. Rd3 Kg6 53. Rf3 Kg7 54. h4 g4 55. Rf4 Kg6 56. f3 gxf3 57. Rxf3 Rd2 58. Nd3 Kg7 59. Kh3 Bb7 60. Nc5 Bc8 61. Rd3 Rc2 62. g4 hxg4+ 63. Kxg4 f6 64. exf6+ Kxf6 65. Kf4 Rh2 66. Kg3 Rc2 67. Rf3+ Kg7 68. Re3 Kf6 69. h5 Rc1 70. Nd3 Rh1 71. Nf4 Rd1 72. Rd3 Rg1+ 73. Kf2 Rc1 74. Rh3 Rc2+ 75. Ke1 Rc7 76. Kd2 Kg5 77. Ne2 Rh7 78. Rc3 Bd7 79. Rc5 Rxh5 80. Rxa5 Rh3 81. Ra7 Bc6 82. b4 Be8 83. Nc3 Rh2+ 84. Kc1 Bg6 85. Rc7 Rc2+ 86. Kd1 Rb2 87. b5 Rb4 88. a5 Rxd4+ 89. Kc1 Rb4 90. Rc5 Kf6 91. a6 d4 92. Nd1 Rb1+ 93. Kd2 Ra1 94. Rc7 Ra2+ 95. Ke1 Bd3 96. Rb7 Bxb5 97. Rxb5 Rxa6 98. Nf2 e5 99. Ng4+ Kf5 100. Nf2 Ra3 101. Ke2 Ra2+ 102. Kf3 Ra3+ 103. Kg2 Re3 104. Rd5 Kf4 105. Rd8 Rg3+ 106. Kf1 Ke3 107. Re8 Rg5 108. Nd1+ Kd2 109. Nf2 Rf5 110. Kg2 Ke2 111. Ne4 Ke3 112. Nd6 Rg5+ 113. Kf1 d3 114. Rxe5+ Rxe5 115. Nc4+ Ke4 116. Nxe5 Kxe5 117. Ke1 Ke4 118. Kd2 Kd4 119. Kd1 Ke3 1/2-1/2

[Event "CHN-ch sf (Women)"]
[Site "Hefei"]
[Date "2023.04.27"]
[Round "10"]
[White "Tang, Qingchi"]
[Black "Du, Yuxin"]
[Result "0-1"]
[ECO "E17"]
[WhiteElo "1509"]
[BlackElo "1957"]
[PlyCount "132"]
[EventDate "2023.04.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 Ne4 7. Qc2 Nxc3 8. bxc3 d6 9. e4 Nc6 10. Be3 Na5 11. Nd2 Qd7 12. f4 Ba6 13. Bf1 f5 14. d5 exd5 15. cxd5 Bxf1 16. Kxf1 0-0 17. Kg2 Rae8 18. Rhe1 fxe4 19. Qxe4 Bf6 20. Qd3 Qa4 21. a3 Nb3 22. Qc2 Nc5 23. Ra2 Qxc2 24. Rxc2 Nd3 25. Re2 Re7 26. Kf3 g5 27. f5 h5 28. h3 Rfe8 29. Nf1 Ne5+ 30. Kf2 Nd3+ 31. Kf3 Re5 32. g4 Rxd5 33. Ng3 hxg4+ 34. hxg4 Ne5+ 35. Kg2 Nxg4 36. Nh5 Kf7 37. Nxf6 Nxf6 38. Bd4 Rxe2+ 39. Rxe2 Rxf5 40. Kg3 c5 41. Bxf6 Kxf6 42. Re8 Re5 43. Rd8 Re3+ 44. Kf2 Rxc3 45. Rxd6+ Ke5 46. Rd8 Rxa3 47. Rd2 c4 48. Rc2 b5 49. Rb2 Rb3 50. Rd2 c3 51. Rd8 b4 52. Ke3 c2+ 53. Kd2 Rc3 54. Re8+ Kf4 55. Re1 c1Q+ 56. Rxc1 Rxc1 57. Kxc1 g4 58. Kc2 g3 59. Kb3 a5 60. Ka4 g2 61. Kb3 g1Q 62. Ka4 Qc1 63. Kb3 Qc3+ 64. Ka2 b3+ 65. Ka3 Ke5 66. Ka4 Qb4# 0-1

[Event "CHN-ch sf (Women)"]
[Site "Hefei"]
[Date "2023.04.26"]
[Round "7"]
[White "Du, Yuxin"]
[Black "Xue, Yue"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "1957"]
[BlackElo "1653"]
[PlyCount "120"]
[EventDate "2023.04.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. Nc3 Nf6 7. d4 cxd4 8. Nxd4 g6 9. f3 Bg7 10. Be3 0-0 11. 0-0 Rfc8 12. b3 a6 13. Qd3 Rab8 14. a4 Qd8 15. Rab1 Nd7 16. Rfd1 Nxd4 17. Bxd4 Bxd4+ 18. Qxd4 Qb6 19. Qxb6 Nxb6 20. f4 Rc5 21. Rd2 Kf8 22. Rbd1 f5 23. Kf2 Rbc8 24. Rd4 fxe4 25. Nxe4 Rf5 26. Ng5 h6 27. g4 Ra5 28. Ne4 Nd7 29. Nc3 Rac5 30. Kf3 Nf6 31. h3 Kf7 32. R4d3 R5c7 33. Re1 Rc5 34. Red1 Re8 35. Re1 Rec8 36. Ra1 a5 37. Rad1 Re8 38. Nb5 Rd8 39. h4 Ne8 40. Nc3 Nc7 41. Ne4 Rc6 42. Rh1 d5 43. Nc3 Rdd6 44. cxd5 Rb6 45. Rb1 Rb4 46. Na2 Rbb6 47. Rbd1 Na6 48. Rc1 Rd8 49. Rc4 Rbd6 50. Ke4 b6 51. Ke3 Nc5 52. Rd1 Rxd5 53. Rxd5 Rxd5 54. b4 Nxa4 55. bxa5 Rxa5 56. Nb4 Rc5 57. Rd4 b5 58. Nd3 Rc7 59. Ne5+ Kg7 60. Rb4 Nc3 1/2-1/2

[Event "CHN-ch sf (Women)"]
[Site "Hefei"]
[Date "2023.04.26"]
[Round "8"]
[White "Wang, Chuqiao"]
[Black "Du, Yuxin"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2022"]
[BlackElo "1957"]
[PlyCount "45"]
[EventDate "2023.04.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 Be7 5. b3 0-0 6. Bb2 b6 7. Bd3 dxc4 8. Bxc4 Bb7 9. 0-0 c5 10. Qe2 Nbd7 11. Rd1 Qc7 12. Nc3 Rac8 13. Nb5 Qb8 14. dxc5 Nxc5 15. Nbd4 Rfd8 16. Rac1 Ne8 17. Qe1 Nd6 18. Be2 Bf6 19. Ba3 Nce4 20. Bb2 Rc5 21. Rc3 Rxc3 22. Rc1 Rxc1 23. Bd1 1/2-1/2

[Event "CHN-ch sf (Women)"]
[Site "Hefei"]
[Date "2023.04.25"]
[Round "5"]
[White "Du, Yuxin"]
[Black "Wang, Qinxuanyi"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1957"]
[BlackElo "1867"]
[PlyCount "66"]
[EventDate "2023.04.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. 0-0 0-0 7. h3 Nbd7 8. Nc3 c6 9. Re1 Qc7 10. b3 a5 11. a4 b6 12. Bb2 Bb7 13. Qe2 Rfe8 14. Qf1 Nf8 15. Rxe8 Rxe8 16. Re1 Ne6 17. Bf5 Bc8 18. Nd1 g6 19. Bd3 Nh5 20. Ne3 Nef4 21. Ba6 Bd7 22. c4 Bb4 23. Rd1 Rxe3 24. fxe3 Ng3 25. exf4 Nxf1 26. Rxf1 Qa7 27. Ne5 Be6 28. cxd5 Bxd5 29. Bc4 Bd2 30. Ng4 Qe7 31. Rf2 Bxc4 32. bxc4 Qb4 33. Nf6+ Kg7 0-1

[Event "CHN-ch sf (Women)"]
[Site "Hefei"]
[Date "2023.04.25"]
[Round "6"]
[White "Zhao, Yunqing"]
[Black "Du, Yuxin"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1616"]
[BlackElo "1957"]
[PlyCount "96"]
[EventDate "2023.04.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 Bf5 4. Bg2 e6 5. 0-0 Be7 6. c4 c6 7. Nc3 h6 8. Qb3 Qb6 9. c5 Qxb3 10. axb3 0-0 11. b4 Ne4 12. Rd1 g5 13. Nd2 Nxd2 14. Rxd2 a6 15. f3 Nd7 16. e4 Bg6 17. Re2 Bf6 18. Be3 Rfd8 19. Rd2 Kh7 20. f4 gxf4 21. Bxf4 dxe4 22. Nxe4 Bxe4 23. Bxe4+ Kg7 24. Bc7 Rdc8 25. Bd6 Bg5 26. Rd3 Nf6 27. Be5 Kg8 28. Bxc6 bxc6 29. h4 Nd5 30. hxg5 hxg5 31. Ra4 f6 32. Bd6 Kf7 33. Rda3 Kg6 34. b5 cxb5 35. Rxa6 Rxa6 36. Rxa6 Nb4 37. Rb6 Nc6 38. Rxb5 Nxd4 39. Rb6 Kf5 40. b4 Ra8 41. c6 Ke4 42. Bc5 Ra1+ 43. Kf2 Ra2+ 44. Kf1 Ra1+ 45. Kf2 Ra2+ 46. Kf1 Ra1+ 47. Kf2 Ra2+ 48. Kf1 Ke5 1/2-1/2

[Event "CHN-ch sf (Women)"]
[Site "Hefei"]
[Date "2023.04.24"]
[Round "3"]
[White "Du, Yuxin"]
[Black "Cao, Youjia"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1957"]
[BlackElo "1335"]
[PlyCount "93"]
[EventDate "2023.04.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 Nc6 5. h3 e6 6. 0-0 Qc7 7. Re1 Be7 8. Bc2 d5 9. e5 Nd7 10. d4 c4 11. Ng5 Qd8 12. Qh5 g6 13. Qg4 Kf8 14. h4 Kg7 15. h5 Qg8 16. h6+ Kf8 17. Nd2 Bxg5 18. Qxg5 Ke8 19. Nf3 Qf8 20. b3 cxb3 21. axb3 Qe7 22. Qf4 Qf8 23. Ba3 Qg8 24. Ng5 b5 25. Bd3 a6 26. Bd6 Bb7 27. Re3 Ne7 28. g4 Qf8 29. Rf3 Rc8 30. Bb4 Nb6 31. Nxf7 Rg8 32. Nd6+ Kd7 33. Nxc8 Qxf4 34. Nxb6+ Kc6 35. Rxf4 Kxb6 36. Bxe7 Kc6 37. Rf7 Rh8 38. Bf6 Re8 39. Rxh7 Rg8 40. Re7 Rf8 41. h7 Rxf6 42. exf6 Bc8 43. h8Q Bb7 44. Rxa6+ Bxa6 45. Qa8+ Kb6 46. Qd8+ Kc6 47. Qc7# 1-0

[Event "CHN-ch sf (Women)"]
[Site "Hefei"]
[Date "2023.04.24"]
[Round "4"]
[White "Guo, Tongfei"]
[Black "Du, Yuxin"]
[Result "0-1"]
[ECO "E19"]
[WhiteElo "1193"]
[BlackElo "1957"]
[PlyCount "84"]
[EventDate "2023.04.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. Nc3 0-0 7. d4 Ne4 8. Qc2 Nxc3 9. Qxc3 Be4 10. Rd1 Bf6 11. Ne1 Bxg2 12. Kxg2 c5 13. e3 Nc6 14. Nf3 Rc8 15. Qc2 cxd4 16. exd4 d5 17. b3 dxc4 18. bxc4 Na5 19. Ne5 Nxc4 20. Nxc4 Qd5+ 21. Kg1 Rxc4 22. Qe2 Rxd4 23. Bb2 Rxd1+ 24. Rxd1 Qxa2 25. Rd2 Bd4 26. Bc3 Bxc3 27. Rc2 Bb2 28. Rxb2 Qa3 29. Ra2 Qc1+ 30. Kg2 Qc6+ 31. Kg1 a5 32. Rb2 Rd8 33. h4 h6 34. Rc2 Qd5 35. Rc1 b5 36. Rb1 b4 37. Qb2 Qd2 38. Qb3 Qd3 39. Qb2 Rc8 40. Rf1 Rc2 41. Qe5 b3 42. Qxa5 b2 0-1

[Event "CHN-ch sf (Women)"]
[Site "Hefei"]
[Date "2023.04.23"]
[Round "1"]
[White "Du, Yuxin"]
[Black "Ding, Xingyi"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1957"]
[PlyCount "125"]
[EventDate "2023.04.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. Nbd2 Bf5 8. Qe2 Nxd2 9. Bxf5 Nxf3+ 10. Qxf3 c6 11. 0-0 0-0 12. Qh3 g6 13. Bh6 Re8 14. Rfe1 a5 15. Kf1 Kh8 16. Bc8 Ra7 17. Bf4 Na6 18. Bd7 Rg8 19. Re2 Bf6 20. Rae1 Ra8 21. Re8 Qb6 22. Rxa8 Rxa8 23. Bc8 Qb5+ 24. c4 Qxc4+ 25. Kg1 h5 26. Qd7 Kg7 27. Qxb7 Qb4 28. Rc1 Qxb7 29. Bxb7 Ra7 30. Bxc6 Bxd4 31. Bxd5 Bxb2 32. Rb1 Bc3 33. Kf1 Nb4 34. Bc4 Re7 35. f3 Rd7 36. Bb5 Rd5 37. a4 Nd3 38. Be3 Nb2 39. Ke2 Re5 40. Kf2 Rd5 41. Ke2 Re5 42. Kf2 Rd5 43. Rc1 Bb4 44. Ke2 Ba3 45. Rc3 Bb4 46. Rc7 Nd1 47. Bc4 Nxe3 48. Kxe3 Rc5 49. Rxf7+ Kh6 50. Bd3 Rc6 51. h3 Re6+ 52. Be4 Re7 53. Rf6 Rg7 54. g4 hxg4 55. hxg4 Kg5 56. Rc6 Ba3 57. Bd3 Re7+ 58. Kf2 Rg7 59. Kg3 Kh6 60. f4 Bb4 61. Re6 Bd2 62. Re2 Bb4 63. Rh2# 1-0

[Event "CHN-ch sf (Women)"]
[Site "Hefei"]
[Date "2023.04.23"]
[Round "2"]
[White "Wu, Shuang1111"]
[Black "Du, Yuxin"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1586"]
[BlackElo "1957"]
[PlyCount "50"]
[EventDate "2023.04.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 e6 6. Nc3 dxc4 7. Bxc4 Nd7 8. Nf3 Bg4 9. Be2 Nh6 10. Bxh6 Rxh6 11. Ng5 Bxe2 12. Qxe2 Be7 13. f4 Nb6 14. Rd1 Nd5 15. 0-0 g6 16. Nce4 Qc7 17. Qd3 Bf8 18. Qh3 0-0-0 19. a3 Kb8 20. Rc1 Rh8 21. b4 a6 22. Nc5 Bh6 23. Nce4 Bf8 24. Nc5 Bh6 25. Nce4 Bf8 1/2-1/2

[Event "China zt 3.5 (Women)"]
[Site "Shenzhen"]
[Date "2023.04.13"]
[Round "9"]
[White "Du, Yuxin"]
[Black "Chen, Yining"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "1957"]
[BlackElo "1874"]
[PlyCount "111"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. a4 Bd7 6. Nc3 g6 7. Bg5 h6 8. Bd2 Bg7 9. Qc1 a6 10. Bc4 Bg4 11. Ng1 Nd4 12. h3 Bd7 13. a5 Nh5 14. Nge2 Nxe2 15. Nxe2 g5 16. Qd1 Nf4 17. Nxf4 exf4 18. Qh5 Qe7 19. h4 Be6 20. Bxe6 Qxe6 21. hxg5 0-0-0 22. 0-0-0 Qa2 23. Bc3 Bxc3 24. bxc3 Qxa5 25. gxh6 Qxc3 26. Qf5+ Kb8 27. Qxf4 d5 28. exd5 Rxd5 29. Qc4 Qa3+ 30. Kd2 Qd6 31. h7 Rf5 32. f3 Qg6 33. Qg4 Rg5 34. Qd4 Rxg2+ 35. Kc1 Rxh7 36. Qd8+ Ka7 37. Rxh7 Qxh7 38. Qxc7 Qf5 39. Re1 Qd5 40. Qc3 Rg6 41. Re4 Qg5+ 42. f4 Qg1+ 43. Re1 Qf2 44. Qd2 Rg2 45. Qxf2+ Rxf2 46. Re4 Kb6 47. Kb2 Kc6 48. Kb3 b5 49. c4 Rf3 50. Kc3 bxc4 51. Rxc4+ Kb5 52. Re4 f6 53. Rb4+ Kc5 54. Rc4+ Kb5 55. Rb4+ Kc5 56. Rc4+ 1/2-1/2

[Event "China zt 3.5 (Women)"]
[Site "Shenzhen"]
[Date "2023.04.12"]
[Round "8"]
[White "Sun, Jihan"]
[Black "Du, Yuxin"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1870"]
[BlackElo "1957"]
[PlyCount "37"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. Ne5 Nc6 5. d4 Nf6 6. Bb5 Qb6 7. c4 dxc4 8. Nc3 e6 9. Qa4 Bd7 10. Nxd7 Nxd7 11. Be3 Qc7 12. d5 Nb4 13. 0-0-0 0-0-0 14. dxe6 Nc5 15. Qxa7 Rxd1+ 16. Rxd1 Nbd3+ 17. Kb1 Nxe6 18. Qa8+ Qb8 19. Bd7+ 1-0

[Event "China zt 3.5 (Women)"]
[Site "Shenzhen"]
[Date "2023.04.11"]
[Round "7"]
[White "Du, Yuxin"]
[Black "Hong, Xing"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1957"]
[BlackElo "1995"]
[PlyCount "61"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e5 4. 0-0 Bd6 5. c3 Nge7 6. d4 cxd4 7. cxd4 exd4 8. Nxd4 a6 9. Be2 Be5 10. Nf3 d5 11. exd5 Qxd5 12. Qxd5 Nxd5 13. Bc4 Nb6 14. Nxe5 Nxe5 15. Bb3 0-0 16. Be3 Nec4 17. Bxb6 Nxb6 18. Nc3 Bf5 19. Rfe1 Rfe8 20. f3 Kf8 21. Rxe8+ Rxe8 22. Rd1 Ke7 23. Kf2 f6 24. Re1+ Kd7 25. Rxe8 Kxe8 26. Ke3 Ke7 27. Nd5+ Nxd5+ 28. Bxd5 b6 29. Kd4 Kd6 30. b4 Bd7 31. a3 1/2-1/2

[Event "China zt 3.5 (Women)"]
[Site "Shenzhen"]
[Date "2023.04.10"]
[Round "6"]
[White "Guo, Weibao"]
[Black "Du, Yuxin"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "1891"]
[BlackElo "1957"]
[PlyCount "104"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 Bg4 4. c4 e6 5. Qb3 Qc8 6. Ne5 Bf5 7. Bd2 Nbd7 8. Nxd7 Kxd7 9. f3 Be7 10. g4 Bxb1 11. Rxb1 Ke8 12. Rc1 c6 13. Bd3 Kf8 14. Ke2 Qc7 15. h3 Rd8 16. Bb4 g6 17. f4 Kg7 18. Bxe7 Qxe7 19. c5 Ne4 20. Bxe4 dxe4 21. Qc2 f5 22. g5 Rd5 23. h4 h5 24. b4 a6 25. Rb1 Rhd8 26. Rhf1 Qd7 27. a4 Ra8 28. Rb3 Qc7 29. Qb2 Kh7 30. b5 axb5 31. axb5 Qa5 32. bxc6 Qa6+ 33. Kf2 bxc6 34. Rb6 Qc4 35. Rc1 Qd3 36. Rb3 Qa6 37. Rb7+ Kg8 38. Rb1 Qa5 39. Rb6 Qa4 40. Rb4 Qa5 41. Kg3 Rdd8 42. Qb3 Qa2 43. Rb6 Rdc8 44. Rb7 Qxb3 45. R1xb3 Ra2 46. Re7 Re2 47. Rxe6 Ra8 48. Rxg6+ Kf8 49. Rf6+ Ke8 50. Rd6 Raa2 51. Rb8+ Ke7 52. Rb7+ Ke8 1/2-1/2

[Event "China zt 3.5 (Women)"]
[Site "Shenzhen"]
[Date "2023.04.09"]
[Round "5"]
[White "Du, Yuxin"]
[Black "Wang, Shanshan"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "1957"]
[BlackElo "2043"]
[PlyCount "158"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. Be3 Nf6 10. f3 0-0 11. 0-0 Rfc8 12. b3 b6 13. Rc1 Qb7 14. Qd2 a6 15. Nxc6 Rxc6 16. Nd5 Rac8 17. Nb4 R6c7 18. a4 h5 19. h3 a5 20. Nd5 Nxd5 21. exd5 Rd7 22. Qd3 Re8 23. Bf2 Rdd8 24. Rfe1 Rb8 25. Rcd1 Qd7 26. g4 hxg4 27. hxg4 Bf6 28. Kg2 Kg7 29. Rh1 Rh8 30. Rxh8 Kxh8 31. Rh1+ Kg8 32. Re1 Kg7 33. Bd4 Rh8 34. Bxb6 Be5 35. Rh1 Rxh1 36. Kxh1 Qc8 37. Kg2 Qh8 38. Bf2 Qh2+ 39. Kf1 f6 40. Ke2 Bg3 41. Qe3 Kf8 42. f4 Bxf4 43. Qf3 Bg5 44. Kd3 Qe5 45. Bd4 Qe1 46. Qe2 Qb1+ 47. Qc2 Qh1 48. Qe2 f5 49. gxf5 gxf5 50. Kc2 Qc1+ 51. Kd3 Qb1+ 52. Qc2 Qe1 53. Qe2 Qb4 54. Kc2 Qa3 55. Qd1 Qa2+ 56. Kd3 Bf6 57. Bxf6 exf6 58. Kc3 Qg2 59. Qh5 Qg3+ 60. Kb2 Qe5+ 61. Ka2 Kg7 62. Qh3 Qe2+ 63. Ka3 Qg4 64. Qe3 f4 65. Qe7+ Kg6 66. Qe8+ Kg5 67. Qg8+ Kh4 68. Qh8+ Kg3 69. Qxf6 f3 70. Qxd6+ Kg2 71. Qh6 f2 72. Qd2 Kg1 73. Qe3 Kg2 74. Qd2 Qg3 75. d6 Qe5 76. d7 Qa1+ 77. Qa2 Qd1 78. d8Q Qxd8 79. Qe2 Qd4 0-1

[Event "China zt 3.5 (Women)"]
[Site "Shenzhen"]
[Date "2023.04.08"]
[Round "4"]
[White "Ren, Xiaoyi"]
[Black "Du, Yuxin"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2156"]
[BlackElo "1957"]
[PlyCount "113"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. d4 dxc4 7. Nbd2 c5 8. Nxc4 Nc6 9. dxc5 Qxd1 10. Rxd1 Bxc5 11. Be3 Bxe3 12. Nxe3 e5 13. Nc4 Re8 14. Nd6 Re7 15. Rac1 Ne8 16. Ng5 Nxd6 17. Bxc6 Ne8 18. Be4 h6 19. Rd8 hxg5 20. Rcxc8 Rxc8 21. Rxc8 Kf8 22. Rb8 b6 23. Bc6 f6 24. Ra8 Kf7 25. Bd5+ Kg6 26. g4 f5 27. gxf5+ Kxf5 28. b4 Nf6 29. Bc6 Rc7 30. b5 Rf7 31. Kg2 Ne4 32. Rd8 Nc3 33. e3 Ne4 34. Bd5 Rc7 35. Rf8+ Nf6 36. Kg3 Rc5 37. f3 Rxb5 38. e4+ Kg6 39. Be6 Nh5+ 40. Kg4 Nf6+ 41. Kh3 Nh7 42. Rh8 Nf6 43. Rf8 Nh7 44. Rd8 Nf6 45. Ra8 a5 46. Rf8 Nh7 47. Bf5+ Kh6 48. Rd8 g6 49. Rd6 Nf8 50. Kg4 Kg7 51. Bc8 Rb2 52. a4 Nh7 53. Rd7+ Kh6 54. Rd6 Kg7 55. Rd7+ Kh6 56. Rd6 Kg7 57. Rd7+ 1/2-1/2

[Event "China zt 3.5 (Women)"]
[Site "Shenzhen"]
[Date "2023.04.07"]
[Round "3"]
[White "Du, Yuxin"]
[Black "Zhang, Xiao"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1957"]
[BlackElo "2074"]
[PlyCount "103"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Be2 Be7 7. 0-0 0-0 8. h3 Rd8 9. Be3 cxd4 10. cxd4 Nc6 11. Nc3 Qa5 12. Qb3 Bd7 13. a3 Rac8 14. Qa2 a6 15. b4 Qc7 16. Rfc1 b5 17. Ne5 Be8 18. Nd3 Qb8 19. Nc5 Nxd4 20. Nxa6 Qb7 21. Nc5 Bxc5 22. bxc5 Rxc5 23. Bf1 e5 24. Bg5 Rdc8 25. Nd1 Ne4 26. Rxc5 Rxc5 27. Rc1 Bc6 28. Rxc5 Nxc5 29. Be3 Nce6 30. Qb2 f5 31. Qb4 Qd7 32. Nb2 Qd5 33. Qe7 f4 34. Bxd4 Nxd4 35. Nd3 Ne2+ 36. Kh2 Qxd3 37. Qe6+ Kf8 38. Qxc6 Kf7 39. Qc7+ Kf6 40. Qc6+ Kg5 41. Qe6 f3 42. gxf3 Qd4 43. Qg4+ Qxg4 44. fxg4 Nd4 45. Kg3 Kf6 46. Bd3 h6 47. f4 Ke6 48. h4 Kd5 49. fxe5 Kxe5 50. g5 hxg5 51. hxg5 Kd5 52. Kg4 1/2-1/2

[Event "China zt 3.5 (Women)"]
[Site "Shenzhen"]
[Date "2023.04.06"]
[Round "2"]
[White "Bai, Xue"]
[Black "Du, Yuxin"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "2120"]
[BlackElo "1957"]
[PlyCount "126"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nh3 e6 8. Nf4 Bh7 9. Bd3 Bxd3 10. Qxd3 Nf6 11. Bd2 c5 12. dxc5 Bxc5 13. Qxd8+ Kxd8 14. 0-0-0 Nbd7 15. Rhf1 Kc7 16. Bc3 Rhd8 17. Nd3 Be7 18. Rfe1 b6 19. Ne4 Nxe4 20. Rxe4 g6 21. Rf4 f6 22. Re1 e5 23. Rc4+ Kb7 24. f4 b5 25. Rce4 f5 26. Rxe5 Nxe5 27. Rxe5 Bxh4 28. Rxb5+ Kc6 29. Rc5+ Kd7 30. Ne5+ Ke6 31. Nxg6 Bg3 32. Be5 Rac8 33. Ra5 Bf2 34. a4 Be3+ 35. Kb1 Rd1+ 36. Ka2 Rxc2 37. Bc3 Bb6 38. Re5+ Kd7 39. Rxf5 Rxg2 40. Rf7+ Kc8 41. Ne7+ Kb7 42. Nd5+ Kc8 43. Ne7+ Kb7 44. Nf5+ Kc8 45. Be5 Rgd2 46. a5 Bxa5 47. Rxa7 Bd8 48. Ra8+ Kb7 49. Rb8+ Kc6 50. Bc3 Rd7 51. Nxh6 Ra7+ 52. Kb3 Rb7+ 53. Rxb7 Kxb7 54. Kc4 Rf1 55. f5 Kc6 56. Nf7 Be7 57. Ne5+ Kc7 58. Kd5 Rxf5 59. Ke6 Rxe5+ 60. Bxe5+ Kd8 61. Bf6 Bxf6 62. Kxf6 Kd7 63. Ke5 Kc6 1/2-1/2

[Event "China zt 3.5 (Women)"]
[Site "Shenzhen"]
[Date "2023.04.05"]
[Round "1"]
[White "Du, Yuxin"]
[Black "Chu, Ruotong"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1957"]
[BlackElo "2197"]
[PlyCount "61"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nd3 Nxe4 5. Qe2 Qe7 6. Nf4 Nf6 7. d4 Qxe2+ 8. Bxe2 d5 9. c4 dxc4 10. Bxc4 Bd6 11. Nc3 0-0 12. 0-0 a6 13. h3 Nc6 14. Rd1 Ne7 15. a4 h6 16. g4 b6 17. Nfd5 Nfxd5 18. Nxd5 Ng6 19. f4 Bb7 20. f5 Ne7 21. Nxe7+ Bxe7 22. Bf4 Bd6 23. Be5 Rfe8 24. Re1 Rad8 25. Bxd6 cxd6 26. Kf2 Kf8 27. h4 Rxe1 28. Rxe1 Re8 29. Rxe8+ Kxe8 30. Ke3 Ke7 31. Kf4 1/2-1/2

[Event "CHN-chT (Women)"]
[Site "Nanjing"]
[Date "2023.02.19"]
[Round "6.3"]
[White "Du, Yuxin"]
[Black "Shao, Qiyu"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2007"]
[BlackElo "1544"]
[PlyCount "75"]
[EventDate "2023.02.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "Hangzhou (W)"]
[BlackTeam "Qingdao (W)"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 Nc6 2. d4 d5 3. e5 Bf5 4. c3 Qd7 5. Nf3 f6 6. Bb5 e6 7. Nh4 Be4 8. Nd2 a6 9. Bxc6 Qxc6 10. Nxe4 dxe4 11. Qh5+ Kd8 12. exf6 Nxf6 13. Bg5 Be7 14. Bxf6 Bxf6 15. Ng6 Qe8 16. Nf4 e5 17. dxe5 Qxh5 18. Nxh5 Bxe5 19. 0-0-0+ Kc8 20. Rhe1 g6 21. Ng3 Bf4+ 22. Kc2 e3 23. fxe3 Bxg3 24. hxg3 Re8 25. e4 b6 26. Kd3 Kb7 27. Ke3 Re6 28. g4 Rae8 29. Kf3 Rf8+ 30. Kg3 Rfe8 31. Rd4 Re5 32. b4 R8e7 33. Kf4 g5+ 34. Kg3 Kc6 35. a4 Kb7 36. c4 c6 37. Re2 Kc7 38. Re1 1/2-1/2

[Event "CHN-chT (Women)"]
[Site "Nanjing"]
[Date "2023.02.18"]
[Round "5.3"]
[White "Jiao, Yihan"]
[Black "Du, Yuxin"]
[Result "0-1"]
[ECO "E16"]
[BlackElo "2007"]
[PlyCount "84"]
[EventDate "2023.02.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "Shenzhen (W)"]
[BlackTeam "Hangzhou (W)"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 7. Nc3 c5 8. e3 0-0 9. 0-0 Ne4 10. Ne5 Nxc3 11. Bxc3 Bxg2 12. Kxg2 d6 13. Nd3 Bf6 14. Qf3 Nd7 15. b4 Rc8 16. Rfc1 cxd4 17. Bxd4 Ne5 18. Bxe5 dxe5 19. Qe4 Qd6 20. Rab1 Rfd8 21. Rd1 g6 22. c5 Qd5 23. Qxd5 exd5 24. cxb6 axb6 25. Rbc1 Rc4 26. a3 Ra8 27. Rxc4 dxc4 28. Nb2 b5 29. Rd6 Kg7 30. e4 Rxa3 31. Rb6 c3 32. Nd3 c2 33. Nc1 Ra1 34. Nb3 Rb1 35. Rc6 Rxb3 36. Rxc2 Rxb4 37. f3 Rb1 38. Rc5 b4 39. Rb5 b3 40. f4 exf4 41. gxf4 Bd4 42. Kh3 b2 0-1

[Event "CHN-chT Div-B"]
[Site "Hainan"]
[Date "2023.02.11"]
[Round "9"]
[White "Jiang, Tianyu"]
[Black "Du, Yuxin"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1502"]
[BlackElo "2007"]
[PlyCount "98"]
[EventDate "2023.02.06"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Shenzhen Yinsheng CA"]
[BlackTeam "Hangzhou Chess Assoc"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Ne2 e6 7. Bf4 Bd6 8. Bxd6 Qxd6 9. Nd2 Nge7 10. 0-0 0-0 11. f4 f6 12. Nf3 Bd7 13. Qd2 Be8 14. Rae1 Bg6 15. Nc1 Rae8 16. Qe2 Nc8 17. Bxg6 hxg6 18. Nh4 Kf7 19. Nd3 N8e7 20. Ne5+ Nxe5 21. fxe5 Qa6 22. exf6 gxf6 23. Qxa6 bxa6 24. Nf3 Nf5 25. g4 Nh6 26. Ng5+ Kg8 27. Nxe6 Rf7 28. Nf4 Rd8 29. h3 g5 30. Nd3 Rd6 31. Nc5 Rb6 32. Rf2 Kg7 33. Re8 Kg6 34. Rfe2 f5 35. Rg8+ Nxg8 36. Nd3 Re7 37. Ne5+ Kf6 38. gxf5 Nh6 39. Rf2 Nxf5 40. Kh2 Rxe5 41. dxe5+ Kxe5 42. Kg2 Ke4 43. Kh2 Rf6 44. Rg2 Nh4 45. Rg3 Rf2+ 46. Kg1 Rxb2 47. Kf1 Nf3 48. h4 Ke3 49. hxg5 Rf2# 0-1

[Event "CHN-chT Div-B"]
[Site "Hainan"]
[Date "2023.02.10"]
[Round "7"]
[White "Li, Zimeng"]
[Black "Du, Yuxin"]
[Result "0-1"]
[ECO "B19"]
[WhiteElo "1700"]
[BlackElo "2007"]
[PlyCount "101"]
[EventDate "2023.02.06"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Hebei"]
[BlackTeam "Hangzhou Chess Assoc"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 e6 8. Bd3 Bxd3 9. Qxd3 Nf6 10. Ne5 Nbd7 11. Nxd7 Qxd7 12. Ne4 Nxe4 13. Qxe4 0-0-0 14. Be3 h5 15. 0-0-0 Qd5 16. Qxd5 Rxd5 17. Bf4 Rf5 18. Be3 Ra5 19. a3 Be7 20. Rh3 Rd8 21. Rf3 Bf6 22. c3 Kd7 23. g3 Ke8 24. Kc2 Rad5 25. Re1 b5 26. b4 a5 27. Bf4 Rf5 28. Ree3 axb4 29. axb4 Ra8 30. Kb2 Rd5 31. Re1 Ra4 32. Ra1 Rxa1 33. Kxa1 Rf5 34. Re3 Bxh4 35. Re5 Bf6 36. Rxf5 exf5 37. Kb2 g5 38. Be3 g4 39. Kc2 h4 40. gxh4 Bxh4 41. Kd2 f4 42. Bxf4 Bxf2 43. Ke2 Bh4 44. Be3 Kd7 45. Kd3 Be1 46. Ke4 Ke6 47. c4 bxc4 48. b5 cxb5 49. d5+ Kd7 50. Kf4 g3 51. Ke4 0-1

[Event "CHN-chT Div-B"]
[Site "Hainan"]
[Date "2023.02.09"]
[Round "6"]
[White "Du, Yuxin"]
[Black "Pian, Junyao"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2007"]
[BlackElo "1500"]
[PlyCount "75"]
[EventDate "2023.02.06"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Hangzhou Chess Assoc"]
[BlackTeam "Ningbo Huangli School"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. f3 0-0 10. Be3 Nc6 11. 0-0 Rac8 12. b3 Rfd8 13. Rc1 e6 14. Qd2 Qe7 15. Rfd1 d5 16. Nxc6 bxc6 17. cxd5 exd5 18. exd5 Nxd5 19. Nxd5 Rxd5 20. Qf2 Rcd8 21. Rxd5 Rxd5 22. Kf1 Qd7 23. Bxa7 Bh6 24. Re1 Rd2 25. Qb6 Qd3+ 26. Kg1 Rd1 27. Qb8+ Kg7 28. Qe5+ f6 29. Qe7+ Kg8 30. Rxd1 Qxd1+ 31. Kf2 Qd2+ 32. Qe2 Qa5 33. Bd4 c5 34. Qe6+ Kg7 35. Bxf6+ Kf8 36. Qe7+ Kg8 37. Qe8+ Bf8 38. Qe6# 1-0

[Event "CHN-chT Div-B"]
[Site "Hainan"]
[Date "2023.02.08"]
[Round "4"]
[White "Liu, Hongyan"]
[Black "Du, Yuxin"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2003"]
[BlackElo "2007"]
[PlyCount "38"]
[EventDate "2023.02.06"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Tianjin 361"]
[BlackTeam "Hangzhou Chess Assoc"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. f4 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 e6 5. d3 Bc5 6. e3 c6 7. Qe2 Nbd7 8. Nbd2 Qb6 9. Nb3 Bb4+ 10. Bd2 a5 11. a4 c5 12. 0-0 Bxd2 13. Nbxd2 Qxb2 14. Rfb1 Qxc2 15. Ne1 Qc3 16. Rc1 Qb4 17. Rcb1 Qc3 18. Rc1 Qb4 19. Rcb1 Qc3 1/2-1/2

[Event "CHN-chT Div-B"]
[Site "Hainan"]
[Date "2023.02.08"]
[Round "5"]
[White "Xue, Tianhao"]
[Black "Du, Yuxin"]
[Result "0-1"]
[ECO "B12"]
[BlackElo "2007"]
[PlyCount "72"]
[EventDate "2023.02.06"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Shanghai Haiwan"]
[BlackTeam "Hangzhou Chess Assoc"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 e6 6. Nc3 dxc4 7. Bxc4 Nd7 8. Nf3 Nb6 9. Bd3 Bg4 10. Be4 Be7 11. g3 Qd7 12. 0-0 0-0-0 13. Be3 Nh6 14. Qe2 Nf5 15. Rfd1 Nxe3 16. Qxe3 g5 17. hxg5 Rdg8 18. Qf4 Bxf3 19. Qxf3 Rg7 20. g6 Rxg6 21. Qf6 Rg5 22. Qxf7 h4 23. Qf3 hxg3 24. fxg3 Nc4 25. Rab1 Rf8 26. Qd3 Nxe5 27. Qe3 Ng4 28. Qe2 Qc7 29. Rd3 Nf2 30. Qxf2 Rxf2 31. Kxf2 Bd6 32. Rg1 Qb6 33. b3 e5 34. Na4 Qb4 35. Rc1 exd4 36. Rc4 Bxg3+ 0-1

[Event "CHN-chT Div-B"]
[Site "Hainan"]
[Date "2023.02.06"]
[Round "1"]
[White "Du, Yuxin"]
[Black "Cao, Youjia"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2007"]
[PlyCount "127"]
[EventDate "2023.02.06"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Hangzhou Chess Assoc"]
[BlackTeam "Zhejiang Runzhou"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c5 2. Nf3 e6 3. g3 d5 4. exd5 exd5 5. d4 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. Be3 cxd4 9. Nxd4 Bg4 10. Qc1 Qd7 11. Nd2 Nc6 12. N2b3 Rac8 13. c3 Bh3 14. f3 Bxg2 15. Kxg2 Ne5 16. Ne2 b5 17. Bd4 Nc6 18. Nc5 Bxc5 19. Bxc5 Rfe8 20. Qd1 a5 21. Bd4 Nxd4 22. cxd4 Qf5 23. Rc1 Rxc1 24. Nxc1 h6 25. Qd3 Qxd3 26. Nxd3 Rc8 27. Nc5 Kf8 28. Re1 Rc7 29. Kf2 g6 30. Re2 h5 31. h4 Ne8 32. Re5 Nf6 33. Ke2 Re7 34. Kd2 Rxe5 35. dxe5 Ne8 36. Kd3 Nc7 37. Kd4 Ke7 38. Nd3 Kd7 39. Kc5 Kd8 40. Nf4 Ne6+ 41. Kxd5 Nxf4+ 42. gxf4 Kd7 43. Kc5 Ke6 44. Kxb5 Kf5 45. Kxa5 Kxf4 46. b4 g5 47. hxg5 Kxe5 48. b5 h4 49. b6 h3 50. b7 h2 51. b8Q+ Kf5 52. Qxh2 Kxg5 53. Qe5+ f5 54. f4+ Kg4 55. Kb4 Kf3 56. a4 Kg4 57. a5 Kf3 58. a6 Kg4 59. a7 Kf3 60. a8R Kg4 61. Qe3 Kh5 62. Rg8 Kh4 63. Qg3+ Kh5 64. Qg5# 1-0

[Event "CHN-chB (Women)"]
[Site "Qiziwan"]
[Date "2023.02.04"]
[Round "11"]
[White "Liang, Hanzhe"]
[Black "Du, Yuxin"]
[Result "0-1"]
[ECO "B13"]
[BlackElo "2007"]
[PlyCount "86"]
[EventDate "2023.01.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Ne2 e6 7. Bf4 Bd6 8. Bxd6 Qxd6 9. Nd2 Nge7 10. Nf3 0-0 11. 0-0 f6 12. Qc2 g6 13. Ne1 e5 14. f3 Bf5 15. Qd2 Rae8 16. Nc2 a6 17. Rad1 Be6 18. Kh1 Qc7 19. a4 Kg7 20. Ne3 Qb6 21. Bb1 Rc8 22. Ba2 Rfd8 23. Rc1 Qa5 24. Ra1 b5 25. b4 Qb6 26. a5 Qa7 27. Rac1 Nf5 28. Nxf5+ Bxf5 29. Ng3 Be6 30. Rfd1 Bf7 31. h3 Qc7 32. Qe1 Re8 33. Qf2 exd4 34. cxd4 Qd6 35. Rc5 Nxb4 36. Bb3 Rcd8 37. Nf1 Nc6 38. Qd2 Ne7 39. Ne3 Qg3 40. Qa2 Qd6 41. Rdc1 f5 42. Qd2 Kg8 43. Qd3 Qf4 0-1

[Event "CHN-chB (Women)"]
[Site "Qiziwan"]
[Date "2023.02.03"]
[Round "9"]
[White "Du, Yuxin"]
[Black "Peng, Jingyi1111"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2007"]
[PlyCount "111"]
[EventDate "2023.01.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. h3 Nf6 5. Bb5 Bd7 6. d4 cxd4 7. Nxd4 a6 8. Be2 e5 9. Nb3 Be7 10. Bg5 Be6 11. Qd2 Qc7 12. 0-0-0 Rd8 13. Bxf6 Bxf6 14. Kb1 0-0 15. Nd5 Bxd5 16. Qxd5 b5 17. Qd2 Be7 18. g4 Bh4 19. Rhf1 h6 20. f4 exf4 21. Qxf4 Bg5 22. Qf2 Bf6 23. h4 Qe7 24. g5 hxg5 25. hxg5 Bxg5 26. Rh1 Qe5 27. Rd5 Qxe4 28. Bf3 Qf4 29. Rxg5 Qxg5 30. Bxc6 Rc8 31. Be4 g6 32. Qh2 Qh5 33. Qxd6 Rcd8 34. Qf6 Rd1+ 35. Rxd1 Qxd1+ 36. Nc1 Qg4 37. Bd5 Qh5 38. Bf3 Qh3 39. b3 Qh8 40. Qxa6 Qe5 41. Nd3 Qf5 42. Qb7 Qg5 43. Qe4 Qg1+ 44. Kb2 Qg5 45. Qd4 Rd8 46. Qc3 Rf8 47. Nb4 Rc8 48. Nc6 Re8 49. Nd4 Qe5 50. b4 Rd8 51. Nc6 Qxc3+ 52. Kxc3 Re8 53. Kd4 f5 54. Kc5 g5 55. Nd4 g4 56. Bd5+ 1-0

[Event "CHN-chB (Women)"]
[Site "Qiziwan"]
[Date "2023.02.02"]
[Round "10"]
[White "Du, Yuxin"]
[Black "Cao, Youjia"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2007"]
[PlyCount "105"]
[EventDate "2023.01.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 g6 5. d4 cxd4 6. Nxd4 d6 7. 0-0 a6 8. Be3 Qc7 9. Nxc6 bxc6 10. Qd4 e5 11. Qd2 Be7 12. c4 Be6 13. b3 Nf6 14. Bh6 Ng4 15. Nc3 Nxh6 16. Qxh6 Bf8 17. Qe3 Be7 18. Rac1 0-0 19. f4 exf4 20. gxf4 f5 21. Nd5 cxd5 22. cxd5 Qd7 23. dxe6 Qxe6 24. e5 Rac8 25. Qd3 Kg7 26. Qxa6 Rxc1 27. Rxc1 g5 28. Rc7 Kh8 29. Qb7 Qg6 30. Rxe7 dxe5 31. Qc7 exf4 32. Qe5+ Qf6 33. a4 g4 34. Bd5 h5 35. a5 Qxe5 36. Rxe5 Rf6 37. Re6 Rf8 38. a6 g3 39. a7 Kg7 40. a8Q Rxa8 41. Bxa8 h4 42. hxg3 fxg3 43. Kg2 Kf7 44. Bd5 Kg7 45. b4 f4 46. b5 Kh7 47. b6 Kg7 48. b7 Kh7 49. b8Q Kg7 50. Re7+ Kf6 51. Qf8+ Kg6 52. Rg7+ Kh5 53. Qh8# 1-0

[Event "CHN-chB (Women)"]
[Site "Qiziwan"]
[Date "2023.02.02"]
[Round "8"]
[White "Fang, Yuwei"]
[Black "Du, Yuxin"]
[Result "0-1"]
[ECO "E12"]
[BlackElo "2007"]
[PlyCount "74"]
[EventDate "2023.01.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bf4 Bb7 6. e3 h6 7. Rc1 Ne4 8. h3 Bxc3+ 9. bxc3 d6 10. Bd3 Nd7 11. 0-0 Qe7 12. Qc2 f5 13. Ne1 g5 14. f3 Nef6 15. Bh2 0-0-0 16. a4 a5 17. e4 f4 18. d5 Ne5 19. Kf2 Ba6 20. Qe2 Nfd7 21. Qa2 exd5 22. Rh1 Nxd3+ 23. Nxd3 Bxc4 24. Qd2 dxe4 25. fxe4 Bxd3 26. Qxd3 Nc5 27. Qf3 Qxe4 28. Qg4+ Kb8 29. Kf1 Rhe8 30. Qd1 Nd3 31. Ra1 Qe3 32. Bg1 Qg3 33. Qd2 f3 34. Bh2 fxg2+ 35. Kg1 Qf3 36. Qxg2 Qe3+ 37. Kf1 Rf8+ 0-1

[Event "CHN-chB (Women)"]
[Site "Qiziwan"]
[Date "2023.02.02"]
[Round "7"]
[White "Huang, Yue1111"]
[Black "Du, Yuxin"]
[Result "1-0"]
[ECO "B19"]
[BlackElo "2007"]
[PlyCount "87"]
[EventDate "2023.01.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 e6 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Nf6 11. Be3 Qa5+ 12. Bd2 Bb4 13. a3 Bxd2+ 14. Qxd2 Qxd2+ 15. Kxd2 0-0 16. Rad1 Nbd7 17. Rhe1 Rfd8 18. c3 Rac8 19. Kc2 c5 20. dxc5 Nxc5 21. Rd4 Rxd4 22. Nxd4 Rd8 23. f4 Ng4 24. f5 e5 25. Nf3 f6 26. b4 Nd3 27. Rg1 Ne3+ 28. Kb3 Nf4 29. Nh4 Kf7 30. a4 b6 31. b5 Rd3 32. Ne4 Ne2 33. Re1 Nd4+ 34. Ka2 Ndxf5 35. Nxf5 Nxf5 36. g4 Ng3 37. Kb3 Nxe4 38. Rxe4 Ke6 39. Rc4 Kd7 40. Re4 Rf3 41. a5 bxa5 42. Ra4 Rf4 43. Rxa5 Rxg4 44. Rxa7+ 1-0

[Event "CHN-chB (Women)"]
[Site "Qiziwan"]
[Date "2023.02.01"]
[Round "6"]
[White "Du, Yuxin"]
[Black "Jiang, Tianyu"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2007"]
[BlackElo "1502"]
[PlyCount "92"]
[EventDate "2023.01.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. g3 Nc6 3. Bg2 e6 4. Ne2 Nf6 5. 0-0 Be7 6. d4 cxd4 7. Nxd4 Qc7 8. c4 a6 9. Re1 Nxd4 10. Qxd4 d6 11. Nc3 0-0 12. b3 Rb8 13. Bb2 b5 14. cxb5 axb5 15. Rac1 Qb6 16. Qd2 Rd8 17. a3 h6 18. Ne2 Bb7 19. Qd4 Qa6 20. Rc7 Bf8 21. h3 Qa8 22. Nc1 Qa5 23. Rc3 Rbc8 24. b4 Qa8 25. Rxc8 Rxc8 26. Nb3 Rc4 27. Qb6 Bxe4 28. Bf1 Rc2 29. Bxf6 gxf6 30. Nd4 Rc8 31. Nxb5 Qd5 32. Qe3 Bg6 33. a4 Qa2 34. a5 d5 35. Qd4 Qa4 36. Na7 Rb8 37. Qxf6 Qd7 38. Qd4 Rxb4 39. Qe3 d4 40. Qf3 Qxa7 41. a6 Rb2 42. h4 d3 43. Rc1 Bc5 44. Qc6 Bxf2+ 45. Kh1 Rc2 46. Rxc2 dxc2 0-1

[Event "CHN-chB (Women)"]
[Site "Qiziwan"]
[Date "2023.02.01"]
[Round "5"]
[White "Du, Yuxin"]
[Black "Shao, Qiyu"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2007"]
[BlackElo "1544"]
[PlyCount "126"]
[EventDate "2023.01.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Bxc6 dxc6 6. h3 Qc7 7. d3 e5 8. Be3 b6 9. a4 a5 10. Nfd2 Be6 11. Na3 Ne7 12. Nac4 0-0 13. f4 f5 14. fxe5 fxe4 15. dxe4 Bxe5 16. c3 Bg7 17. Rxf8+ Rxf8 18. Qe2 Kh8 19. Rf1 Nc8 20. Rxf8+ Bxf8 21. Qf2 Bg7 22. Qf4 Qd8 23. Qb8 h6 24. Bf4 Kh7 25. Qc7 Qxc7 26. Bxc7 b5 27. axb5 cxb5 28. Nxa5 b4 29. cxb4 cxb4 30. Nac4 Na7 31. Bb6 Nc6 32. Bc7 g5 33. Kf2 Kg6 34. Ke3 Kf7 35. Kd3 Ke8 36. b3 Bc3 37. Bb6 Kd7 38. Bf2 Kc7 39. Bg3+ Kb7 40. Nd6+ Ka6 41. N6c4 Kb5 42. Bf2 Ka6 43. Be3 Bg7 44. Nf3 g4 45. hxg4 Bxg4 46. Nd4 Nxd4 47. Bxd4 Bf8 48. Be5 Bd1 49. Nd2 Kb5 50. Kd4 Be7 51. Bf4 h5 52. Kd5 Bg4 53. e5 Bd7 54. g3 h4 55. gxh4 Bxh4 56. Kd6 Be8 57. e6 Bd8 58. Nf3 Bg6 59. Bg5 Bb6 60. Ne5 Bc2 61. Nc6 Bxb3 62. e7 Bf7 63. Bf6 Be8 1/2-1/2

[Event "CHN-chB (Women)"]
[Site "Qiziwan"]
[Date "2023.01.31"]
[Round "3"]
[White "Du, Yuxin"]
[Black "He, Xiyao"]
[Result "1-0"]
[ECO "C96"]
[WhiteElo "2007"]
[PlyCount "109"]
[EventDate "2023.01.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. 0-0 0-0 6. c3 d6 7. h3 Na5 8. Bb5 a6 9. Ba4 b5 10. Bc2 c5 11. Re1 Nc6 12. a4 b4 13. Nbd2 h6 14. Nf1 a5 15. Ng3 Re8 16. Bb3 Be6 17. Bxe6 fxe6 18. Nh2 Bf8 19. Ng4 Ra7 20. Nxf6+ Qxf6 21. Qg4 Ne7 22. Nh5 Qg6 23. Qd1 Kh7 24. Re3 Ng8 25. Bd2 Nf6 26. Nxf6+ Qxf6 27. Rg3 Rf7 28. Qe2 Qe7 29. Qh5 Qf6 30. Rf1 g6 31. Qd1 Bg7 32. Qb3 Qe7 33. Qc4 Qb7 34. cxb4 cxb4 35. Rc1 h5 36. Bg5 Bh6 37. Bxh6 Kxh6 38. Qc6 Ra8 39. Qxd6 Qa7 40. Rc2 Raf8 41. Qxe5 Rxf2 42. Qg5+ Kh7 43. Qxg6+ Kh8 44. Qh6+ Qh7 45. Qxh7+ Kxh7 46. Rxf2 Rxf2 47. Kxf2 Kh6 48. d4 h4 49. Rg4 Kh5 50. d5 exd5 51. e5 d4 52. e6 d3 53. e7 d2 54. e8Q+ Kh6 55. Qg6# 1-0

[Event "CHN-chB (Women)"]
[Site "Qiziwan"]
[Date "2023.01.31"]
[Round "4"]
[White "Zhou, Cheng Fei"]
[Black "Du, Yuxin"]
[Result "0-1"]
[ECO "B19"]
[WhiteElo "1256"]
[BlackElo "2007"]
[PlyCount "124"]
[EventDate "2023.01.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. Bd3 Bxd3 9. Qxd3 e6 10. Bf4 Qa5+ 11. c3 Ngf6 12. Ne4 Nxe4 13. Qxe4 Nf6 14. Qe2 Be7 15. Ne5 Qd5 16. 0-0 0-0 17. Rfe1 Rad8 18. b3 Qa5 19. Bd2 c5 20. dxc5 Qxc5 21. c4 Qd4 22. Nf3 Qg4 23. Rad1 a6 24. Qe3 b5 25. cxb5 axb5 26. Qf4 Qxf4 27. Bxf4 Nd5 28. Be5 Ra8 29. Ra1 b4 30. Rec1 Rfc8 31. Rxc8+ Rxc8 32. g3 f6 33. Bd4 Rc2 34. Ne1 Rd2 35. Nf3 Rd3 36. Kg2 Kf7 37. Rc1 e5 38. Bb2 Ke6 39. Rc2 Rd1 40. Nd2 g5 41. hxg5 hxg5 42. Nc4 Rd3 43. Kf1 e4 44. Ke2 Bc5 45. Rd2 Nc3+ 46. Bxc3 Rxc3 47. Ne3 Bd6 48. Nc4 Be7 49. Rd4 Rc2+ 50. Rd2 Rc1 51. Rd1 Rxd1 52. Kxd1 Bc5 53. Ke2 f5 54. f3 Kd5 55. Ne3+ Bxe3 56. Kxe3 exf3 57. Kxf3 Kd4 58. Ke2 Kc3 59. Kd1 Kb2 60. Kd2 Kxa2 61. Kc2 f4 62. gxf4 gxf4 0-1

[Event "CHN-chB (Women)"]
[Site "Qiziwan"]
[Date "2023.01.30"]
[Round "1"]
[White "Du, Yuxin"]
[Black "Lu, Jinghui"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2007"]
[PlyCount "89"]
[EventDate "2023.01.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. 0-0 0-0 6. Bg5 d6 7. c3 Be6 8. Bb3 Qe7 9. Bc2 Bg4 10. h3 Bh5 11. b4 Bb6 12. a4 a5 13. b5 Nd8 14. Nbd2 Ne6 15. Be3 Nd7 16. Nc4 Bxe3 17. fxe3 Ng5 18. Ncd2 h6 19. Qe1 b6 20. Nh4 Nf6 21. Nf5 Qd7 22. Qg3 Bg6 23. Nxh6+ gxh6 24. Rxf6 Kg7 25. Raf1 Nh7 26. R6f2 Kh8 27. Bd1 Rg8 28. Qh4 Rg7 29. Bg4 Qe8 30. Qxh6 Qg8 31. Nf3 Rf8 32. Nh4 Re8 33. Bf5 Bxf5 34. exf5 Rf8 35. f6 Rg5 36. Rf5 Rxf5 37. Rxf5 Re8 38. e4 Rf8 39. Rh5 Re8 40. Nf3 Rf8 41. Ng5 Re8 42. Qxh7+ Qxh7 43. Rxh7+ Kg8 44. Rg7+ Kf8 45. Nh7# 1-0

[Event "CHN-chB (Women)"]
[Site "Qiziwan"]
[Date "2023.01.30"]
[Round "2"]
[White "Liu, Tian Yi"]
[Black "Du, Yuxin"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1026"]
[BlackElo "2007"]
[PlyCount "89"]
[EventDate "2023.01.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 e6 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 c5 11. Be3 Qa5+ 12. Bd2 Qa6 13. Qxa6 Nxa6 14. 0-0-0 Nf6 15. c3 Bd6 16. Rh4 Bxg3 17. fxg3 c4 18. Ne5 Rc8 19. Rf1 Nb8 20. g4 Nbd7 21. Nxd7 Nxd7 22. g5 hxg5 23. Bxg5 f6 24. Be3 Kf7 25. Kd2 Nb6 26. Ke2 Nd5 27. Bd2 Rc6 28. g4 b5 29. g5 f5 30. Rg1 Rcc8 31. Kf3 a5 32. a3 Rhg8 33. Be1 Ra8 34. Bg3 b4 35. Be5 Ra7 36. Rgh1 bxc3 37. bxc3 Nxc3 38. h6 Ne4 39. Kf4 c3 40. g6+ Kxg6 41. Rg1+ Kf7 42. h7 g5+ 43. Rxg5 Nxg5 44. hxg8Q+ Kxg8 45. Kxg5 1-0

[Event "CHN-chT"]
[Site "Liaocheng"]
[Date "2021.10.28"]
[Round "9.2"]
[White "Liu, Yan"]
[Black "Du, Yuxin"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2516"]
[BlackElo "2014"]
[PlyCount "81"]
[EventDate "2021.10.20"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Chongqing"]
[BlackTeam "Shenzhen"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. Nf3 e5 6. 0-0 Nge7 7. d3 0-0 8. a3 d6 9. Rb1 a5 10. Bd2 Be6 11. Ng5 Bf5 12. Nb5 h6 13. Ne4 Nc8 14. b4 axb4 15. axb4 Nxb4 16. Bxb4 cxb4 17. Rxb4 Re8 18. Nbc3 Ra7 19. Qb3 b6 20. Nd5 Ra6 21. Rb1 Bxe4 22. Bxe4 f5 23. Bg2 Kh7 24. Nxb6 Nxb6 25. Rxb6 Rxb6 26. Qxb6 Qxb6 27. Rxb6 Bf8 28. Bd5 Kg7 29. h4 h5 30. Kg2 Rc8 31. Rb7+ Kh6 32. Rf7 Bg7 33. Rd7 Bf8 34. e4 Rb8 35. Rf7 fxe4 36. Bxe4 Bg7 37. Rd7 Rb6 38. f3 Bf6 39. Kh3 Bg7 40. g4 Ra6 41. Re7 1-0

[Event "CHN-chT"]
[Site "Liaocheng"]
[Date "2021.10.27"]
[Round "8.2"]
[White "Du, Yuxin"]
[Black "Zhao, Chenxi"]
[Result "0-1"]
[ECO "C59"]
[WhiteElo "2014"]
[BlackElo "2388"]
[PlyCount "86"]
[EventDate "2021.10.20"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Shenzhen"]
[BlackTeam "Guangdong"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nf3 e4 10. Ne5 Bc5 11. c3 Bd6 12. d4 exd3 13. Nxd3 Qc7 14. h3 0-0 15. 0-0 Bf5 16. b4 Nc4 17. Qb3 Rfe8 18. Qxc4 Re4 19. Qa6 Rxe2 20. Nc5 Rae8 21. Nd2 Be5 22. Nc4 Bh2+ 23. Kh1 Rxf2 24. Be3 Rxg2 25. Rxf5 Re2 26. Rf3 Nh5 27. Ne5 Qxe5 28. Qxe2 Ng3+ 29. Rxg3 Bxg3 30. Rd1 Qxe3 31. Qxe3 Rxe3 32. Rd8+ Kh7 33. Rd7 f5 34. Rxa7 Bh4 35. Kg2 Kg6 36. Ra6 f4 37. Rxc6+ Kf5 38. Nb3 f3+ 39. Kh2 Re2+ 40. Kh1 Kf4 41. Rg6 Re1+ 42. Kh2 Bg3+ 43. Rxg3 Re2+ 0-1

[Event "CHN-chT"]
[Site "Liaocheng"]
[Date "2021.10.26"]
[Round "7.2"]
[White "Du, Yuxin"]
[Black "Lan, Zilun"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2014"]
[BlackElo "2316"]
[PlyCount "108"]
[EventDate "2021.10.20"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Shenzhen"]
[BlackTeam "Zhejiang"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nf6 5. d3 d5 6. exd5 exd5 7. 0-0 Be7 8. d4 0-0 9. h3 Bf5 10. Be3 b6 11. Nc3 Ne4 12. Nxe4 Bxe4 13. Ne5 Nxe5 14. Bxe4 Nc4 15. Bg2 Nxb2 16. Qf3 Rc8 17. dxc5 Bxc5 18. Qxd5 Bxe3 19. fxe3 Rxc2 20. Rac1 Rd2 21. Qxd8 Rfxd8 22. Rc7 R2d7 23. Rfc1 g6 24. Bf1 Nd3 25. Bxd3 Rxd3 26. Rxa7 Rxe3 27. Kf2 Rdd3 28. Rc8+ Kg7 29. Rcc7 Rf3+ 30. Ke2 Rde3+ 31. Kd2 Re6 32. g4 Ref6 33. h4 Rh3 34. g5 Rf4 35. Rcb7 Rhxh4 36. Rxb6 Rhg4 37. Rb5 Rf3 38. Ke2 Rfg3 39. Rbb7 Rf4 40. Rb5 h5 41. gxh6+ Kxh6 42. Rbb7 f5 43. Rh7+ Kg5 44. Rh1 Rb4 45. Rd1 f4 46. a4 Rb2+ 47. Kf1 Kg4 48. Rg7 g5 49. Rd5 Kh5 50. a5 Kh6 51. Rc7 Ra3 52. Rc1 Kh5 53. Rf5 Kg4 54. Rfc5 Rba2 0-1

[Event "CHN-chT"]
[Site "Liaocheng"]
[Date "2021.10.25"]
[Round "6.2"]
[White "Ma, Zhonghan"]
[Black "Du, Yuxin"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2485"]
[BlackElo "2014"]
[PlyCount "83"]
[EventDate "2021.10.20"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Qingdao"]
[BlackTeam "Shenzhen"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 c6 8. Nge2 Nbd7 9. 0-0 Re8 10. f3 h6 11. Bh4 c5 12. Bf2 b6 13. Qd2 Bb7 14. Rad1 a6 15. Bf5 g6 16. Bb1 Bf8 17. Nf4 c4 18. Rfe1 b5 19. a3 b4 20. axb4 Bxb4 21. Bg3 Nf8 22. Qc2 Qa5 23. Re2 Bc8 24. e4 dxe4 25. fxe4 Bxc3 26. bxc3 Bg4 27. e5 Nd5 28. Nxd5 Qxd5 29. Rf1 Bxe2 30. Qxe2 Rac8 31. Be4 Qa5 32. Qe3 h5 33. Bh4 Nh7 34. Qf3 Qc7 35. Bd5 Rf8 36. Qf4 Kg7 37. Bf6+ Nxf6 38. Qxf6+ Kh7 39. Bxf7 Qc6 40. e6 Qe4 41. e7 Qe3+ 42. Kh1 1-0

[Event "CHN-chT"]
[Site "Liaocheng"]
[Date "2021.10.24"]
[Round "5.2"]
[White "Xie, Kaifan"]
[Black "Du, Yuxin"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "2117"]
[BlackElo "2014"]
[PlyCount "74"]
[EventDate "2021.10.20"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Wuxi"]
[BlackTeam "Shenzhen"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 0-0 6. e3 b6 7. Bd3 dxc4 8. Bxc4 Bb7 9. 0-0 Nbd7 10. Qe2 Ne4 11. Nxe4 Bxe4 12. Bf4 Bd6 13. Ne5 Qe7 14. Rac1 a5 15. Qg4 Nf6 16. Qe2 Nd7 17. Rfd1 Nxe5 18. dxe5 Bc5 19. Qg4 Bf5 20. Qg3 Rfd8 21. Rxd8+ Qxd8 22. Qf3 Rb8 23. Rd1 Qe8 24. e4 Bg6 25. h4 h6 26. h5 Bh7 27. Qg3 Kh8 28. Qd3 Qa4 29. Bb3 Qxe4 30. Qxe4 Bxe4 31. Rd7 Kg8 32. Rxc7 Rd8 33. Ba4 Bb1 34. Bb3 a4 35. Bxa4 Rd4 36. b4 Rxb4 37. Be3 Rxa4 0-1

[Event "CHN-chT"]
[Site "Liaocheng"]
[Date "2021.10.23"]
[Round "4.2"]
[White "Du, Yuxin"]
[Black "Wu, Wenda"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2014"]
[BlackElo "1712"]
[PlyCount "71"]
[EventDate "2021.10.20"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Shenzhen"]
[BlackTeam "Ningbo"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. 0-0-0 Be7 13. Kb1 0-0 14. Ne4 Nxe4 15. Qxe4 Nf6 16. Qe2 Qd5 17. Be3 Ng4 18. Bc1 Rfd8 19. Ne5 Nxe5 20. dxe5 Qa5 21. Bd2 Qb6 22. g4 Rd5 23. c4 Rd7 24. Be3 Rxd1+ 25. Rxd1 Bc5 26. Rd7 Bxe3 27. Qxe3 Qb4 28. Qf4 Rf8 29. a3 Qb3 30. Rd4 a5 31. g5 c5 32. Rd7 hxg5 33. Qxg5 Qxc4 34. h6 Qf1+ 35. Ka2 Qc4+ 36. Kb1 1/2-1/2

[Event "CHN-chT"]
[Site "Liaocheng"]
[Date "2021.10.22"]
[Round "3.2"]
[White "Du, Yuxin"]
[Black "Xiu, Deshun"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2014"]
[BlackElo "2528"]
[PlyCount "90"]
[EventDate "2021.10.20"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Shenzhen"]
[BlackTeam "Beijing"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. 0-0 Ne7 6. d3 Ng6 7. e5 f6 8. Qe2 Qc7 9. Re1 Be7 10. Nc3 Rb8 11. Na4 Rb4 12. exf6 gxf6 13. b3 d6 14. Bd2 Rb8 15. h4 e5 16. h5 Nf8 17. Nh2 Rg8 18. h6 Be6 19. c3 Bd5 20. Qh5+ Bf7 21. Qf3 Ng6 22. g3 Nh4 23. Qe2 Qc8 24. Qf1 Bd5 25. d4 Qf5 26. dxc5 dxc5 27. c4 Bg2 28. Qe2 Bf3 29. Nxf3 Nxf3+ 30. Kg2 Nh4+ 31. Kh2 Nf3+ 32. Kg2 Nxe1+ 33. Rxe1 Rd8 34. Be3 e4 35. Bc1 Rg4 36. f3 exf3+ 37. Qxf3 Qxf3+ 38. Kxf3 Rgd4 39. Nxc5 Rd1 40. Rxd1 Rxd1 41. Be3 Ra1 42. Na4 Rxa2 43. Bxa7 Ra3 44. Bd4 Rxb3+ 45. Kg4 Kf7 0-1

[Event "CHN-chT"]
[Site "Liaocheng"]
[Date "2021.10.21"]
[Round "2.2"]
[White "Du, Chunhui"]
[Black "Du, Yuxin"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2409"]
[BlackElo "2014"]
[PlyCount "101"]
[EventDate "2021.10.20"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Heilongjiang"]
[BlackTeam "Shenzhen"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. g3 Nf6 7. Bg2 dxe4 8. Nxe4 Nxe4 9. Qxe4 Nd7 10. d4 Nf6 11. Qd3 Bb4+ 12. c3 Bd6 13. 0-0 0-0 14. Re1 Re8 15. c4 Qc7 16. Bg5 Nd7 17. c5 Bf8 18. b4 a6 19. a4 h6 20. Bf4 Qd8 21. b5 axb5 22. axb5 Nxc5 23. Qc4 Rxa1 24. Rxa1 cxb5 25. Qxb5 Qxd4 26. Rc1 Nd7 27. Bf3 Nf6 28. Qxb7 Qb4 29. Qc6 e5 30. Be3 e4 31. Be2 Qd6 32. Qa4 Rd8 33. Bc4 Qd7 34. Qb3 Qxh3 35. Bxf7+ Kh8 36. Be6 Ng4 37. Bxg4 Qxg4 38. Qf7 Ba3 39. Rc7 Rd1+ 40. Kg2 Bd6 41. Rd7 Qf3+ 42. Qxf3 exf3+ 43. Kxf3 Rd5 44. Bf4 Rd3+ 45. Ke4 Bxf4 46. Rxd3 Bc7 47. Kf5 Kh7 48. Rd7 Bb6 49. f4 h5 50. Kg5 Bf2 51. Rd3 1-0

[Event "CHN-chT"]
[Site "Liaocheng"]
[Date "2021.10.20"]
[Round "1.2"]
[White "Du, Yuxin"]
[Black "Lou, Yiping"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2014"]
[BlackElo "2472"]
[PlyCount "92"]
[EventDate "2021.10.20"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Shenzhen"]
[BlackTeam "Shanghai"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. h3 Qc7 6. 0-0 e5 7. d3 Nf6 8. Bg5 Nh5 9. Nc3 Be6 10. Qd2 h6 11. Be3 0-0-0 12. Ne2 f6 13. Qc3 b6 14. a3 a5 15. Rfb1 Kb7 16. Qe1 g5 17. b4 cxb4 18. axb4 axb4 19. d4 Bd6 20. c3 g4 21. hxg4 Bxg4 22. Nh2 Be6 23. dxe5 Bxe5 24. Nf3 Bd6 25. cxb4 Rhg8 26. Ned4 Bh3 27. Nh4 Rxg2+ 28. Nxg2 Rg8 29. Qf1 Rxg2+ 30. Qxg2 Bxg2 31. Kxg2 Be5 32. Rd1 Qc8 33. Rac1 Nf4+ 34. Bxf4 Bxf4 35. Rb1 Qg4+ 36. Kf1 Be5 37. Nf5 Qxe4 38. Ne3 h5 39. Rd7+ Ka6 40. Rb3 Kb5 41. Rdd3 Qh1+ 42. Ke2 h4 43. Nd1 Qg2 44. Nc3+ Kc4 45. Nd1 Qe4+ 46. Ne3+ Kb5 0-1

[Event "FIDE World Uni Rapid-F 1st"]
[Site "Tornelo INT"]
[Date "2021.03.21"]
[Round "12"]
[White "Antonov, Andrey P"]
[Black "Du, Yuxin"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2137"]
[BlackElo "2014"]
[PlyCount "58"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f3 d5 2. Kf2 e5 3. g3 Bc5+ 4. e3 d4 5. Qe2 Nf6 6. Bh3 Nc6 7. b3 0-0 8. Ba3 Bxa3 9. Nxa3 Qe7 10. Nc4 e4 11. Bxc8 Raxc8 12. Kg2 Rfd8 13. Nh3 b5 14. Nb2 dxe3 15. Qxe3 exf3+ 16. Kxf3 Nd4+ 17. Kg2 Qxe3 18. dxe3 Nxc2 19. Rac1 Nxe3+ 20. Kf3 Nf5 21. Rhd1 Rxd1 22. Rxd1 c5 23. Nf4 Nd4+ 24. Kg2 g5 25. Nfd3 Ng4 26. Rc1 Ne6 27. a4 a6 28. axb5 axb5 29. Nxc5 Rxc5 0-1

[Event "FIDE World Uni Rapid-F 1st"]
[Site "Tornelo INT"]
[Date "2021.03.21"]
[Round "9"]
[White "Bajarani, Ulvi"]
[Black "Du, Yuxin"]
[Result "1-0"]
[ECO "E46"]
[WhiteElo "2458"]
[BlackElo "2014"]
[PlyCount "209"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 Nbd7 10. Qc2 Re8 11. 0-0 Nf8 12. f3 Ng6 13. Nfe2 c5 14. Bd2 Be6 15. dxc5 Bxc5 16. b4 Bd6 17. Nb5 Rc8 18. Bc3 Bb8 19. Qd2 a6 20. Nbd4 Ne5 21. Nf4 Nxd3 22. Qxd3 Nd7 23. Nde2 Ne5 24. Bxe5 Bxe5 25. Rad1 Qd6 26. g3 Red8 27. Nd4 g6 28. Rc1 Rxc1 29. Rxc1 Qb6 30. Kg2 Bf6 31. Qc3 Rc8 32. Qxc8+ Bxc8 33. Rxc8+ Kg7 34. Nxd5 Qd6 35. Nxf6 Qxf6 36. Kf2 Qd6 37. Rc5 h5 38. Rxh5 b6 39. Rh4 Qc7 40. a4 Qc1 41. Re4 Qd2+ 42. Ne2 Qa2 43. b5 axb5 44. axb5 Qb2 45. h4 Qxb5 46. Nd4 Qb2+ 47. Kf1 Qc1+ 48. Ke2 Qb2+ 49. Kd3 b5 50. Re5 b4 51. Rb5 Qc3+ 52. Ke4 f5+ 53. Kd5 Qxe3 54. Rxb4 Qf2 55. h5 Qxg3 56. hxg6 Kxg6 57. Rb6+ Kf7 58. Rb7+ Kf6 59. Rb6+ Kf7 60. Rd6 Qf4 61. Rd7+ Kf6 62. Rd6+ Kf7 63. Kc6 Qe5 64. Rd5 Qe8+ 65. Kc7 Kg6 66. Kd6 Qf8+ 67. Kd7 Qf7+ 68. Kc6 Qe8+ 69. Rd7 Qe3 70. Kd5 Qe8 71. Rd6+ Kg5 72. Ne6+ Kh4 73. Ke5 Qb5+ 74. Kf6 Qe2 75. f4 Qe3 76. Kxf5 Kg3 77. Kg6 Qa3 78. Rd5 Qe7 79. f5 Qe8+ 80. Kf6 Qh8+ 81. Ke7 Qh7+ 82. Kd6 Qh6 83. Rd4 Qf6 84. Rf4 Kg2 85. Kd5 Kg3 86. Ke4 Kg2 87. Rg4+ Kh3 88. Rg6 Qc3 89. Nf4+ Kh4 90. Ng2+ Kh5 91. Nf4+ Kh4 92. Nd5 Qc2+ 93. Ke5 Qb2+ 94. Ke6 Qe2+ 95. Kf7 Qc4 96. Rd6 Kg5 97. f6 Qc5 98. Ke6 Qc8+ 99. Rd7 Qc6+ 100. Ke7 Qc5+ 101. Rd6 Qa7+ 102. Ke6 Qb7 103. f7 Qc8+ 104. Ke7 Qb7+ 105. Rd7 1-0

[Event "FIDE World Uni Rapid-F 1st"]
[Site "Tornelo INT"]
[Date "2021.03.21"]
[Round "8"]
[White "Du, Yuxin"]
[Black "Falsaveta, Ken Nahel"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2014"]
[BlackElo "1594"]
[PlyCount "141"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 bxc6 7. c4 e5 8. Qd3 Nf6 9. Nc3 Be7 10. 0-0 0-0 11. Rd1 Bg4 12. h3 Bh5 13. Bg5 Ne8 14. Bxe7 Qxe7 15. Ne2 Rd8 16. Ng3 Bg6 17. Qe3 Nc7 18. Qxa7 c5 19. Qa3 Ne6 20. Qe3 Rb8 21. b3 Nd4 22. Nxd4 exd4 23. Qf4 Qe5 24. Qxe5 dxe5 25. f3 Rb7 26. Rd2 Ra8 27. Re1 Ra3 28. Ne2 Rba7 29. Nc1 f6 30. Ree2 Bf7 31. g3 Be6 32. Kg2 Kf7 33. f4 Kg8 34. fxe5 fxe5 35. Nd3 Bc8 36. Nxc5 Bb7 37. Nd3 R7a5 38. b4 R5a4 39. Nxe5 Rxb4 40. Rxd4 h6 41. Nd3 Rb1 42. Nc5 Bc6 43. Rd6 Ba4 44. Nxa4 Rxa4 45. Rc2 Rbb4 46. Rc6 Ra3 47. e5 Re3 48. e6 Kf8 49. Rf2+ Ke8 50. c5 Rbe4 51. Rc8+ Ke7 52. Rc7+ Kxe6 53. Rxg7 Rc3 54. Rg6+ Kd5 55. Rxh6 Kxc5 56. Rh5+ Kd6 57. Rg5 Ree3 58. h4 Re6 59. h5 Rc8 60. g4 Ke7 61. Rg7+ Kd6 62. g5 Rc5 63. h6 Rc8 64. h7 Rh8 65. Rd2+ Kc5 66. Rdd7 Re2+ 67. Kg3 Rxa2 68. Rg8 Ra8 69. Rxh8 Rxh8 70. g6 Kc6 71. Rd1 1-0

[Event "FIDE World Uni Rapid-F 1st"]
[Site "Tornelo INT"]
[Date "2021.03.21"]
[Round "11"]
[White "Du, Yuxin"]
[Black "Sales Filho, Jose Gabriel Sampai"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2014"]
[PlyCount "55"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. c4 Nc6 6. Qd3 Bg7 7. Nc3 0-0 8. Be2 d6 9. 0-0 Bg4 10. b3 Bxf3 11. Qxf3 Ne5 12. Qg3 a6 13. Be3 Nfd7 14. Rac1 Nc5 15. Rfd1 Qc7 16. Nd5 Qa5 17. b4 Qxa2 18. Nc3 Nxe4 19. Nxa2 Nxg3 20. hxg3 Rac8 21. c5 dxc5 22. Bxc5 Rfe8 23. Nc3 e6 24. Ne4 Rc6 25. f4 f5 26. Nd6 Rxd6 27. Bxd6 Nf7 28. Bf3 1-0

[Event "FIDE World Uni Rapid-F 1st"]
[Site "Tornelo INT"]
[Date "2021.03.21"]
[Round "10"]
[White "Du, Yuxin"]
[Black "Saurabh, Anand"]
[Result "0-1"]
[ECO "C90"]
[WhiteElo "2014"]
[BlackElo "2304"]
[PlyCount "86"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. 0-0 0-0 6. Re1 d6 7. c3 Na5 8. Bb5 a6 9. Ba4 b5 10. Bc2 c5 11. Nbd2 Nc6 12. Nf1 Re8 13. h3 h6 14. d4 cxd4 15. cxd4 exd4 16. Nxd4 Nxd4 17. Qxd4 Be6 18. Bf4 Rc8 19. Bb3 Bf8 20. Rad1 Bxb3 21. axb3 Re6 22. Ng3 Qe8 23. Kf1 Nd7 24. Nf5 Nc5 25. Bxd6 Nxb3 26. Qe3 Nc5 27. Bxf8 Qxf8 28. Qd4 Nxe4 29. Rxe4 Rc4 30. Rxe6 Rxd4 31. Nxd4 fxe6 32. Nxe6 Qb4 33. Nd4 Qxb2 34. Ke1 a5 35. Rd2 Qb1+ 36. Rd1 Qb4+ 37. Ke2 a4 38. Kd3 a3 39. Rc1 a2 40. Nc2 Qb2 41. Re1 b4 42. Re8+ Kf7 43. Re1 Qc3+ 0-1

[Event "FIDE World Uni Rapid-F 1st"]
[Site "Tornelo INT"]
[Date "2021.03.21"]
[Round "7"]
[White "Du, Yuxin"]
[Black "Xiong, Ferdinand"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "2014"]
[BlackElo "2211"]
[PlyCount "102"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 Bxd4 13. Qxd4 Qb6 14. Nxd5 cxd5 15. Qxb6 axb6 16. a3 Rd8 17. Bd3 e5 18. Rhe1 f6 19. Bc4 Be6 20. Bb3 Bf7 21. Rd3 Rd6 22. Kb1 Rad8 23. Ka2 Kg7 24. Rc3 g5 25. Rc7 R8d7 26. Rxd7 Rxd7 27. Rd1 h5 28. Kb1 Kg6 29. c3 g4 30. Bc2+ Kg5 31. Rf1 Be6 32. Kc1 f5 33. Ba4 Rd6 34. Re1 e4 35. Bd1 h4 36. Kd2 exf3 37. gxf3 d4 38. cxd4 Rxd4+ 39. Ke3 Rd6 40. f4+ Kf6 41. Bc2 Bc4 42. Rc1 Re6+ 43. Kd4 Ba6 44. Bb3 Re4+ 45. Kd5 Bb7+ 46. Kd6 Rxf4 47. Kc7 Be4 48. Rd1 g3 49. hxg3 hxg3 50. Kxb6 g2 51. Bc4 Bf3 0-1

[Event "FIDE World Uni Rapid-F 1st"]
[Site "Tornelo INT"]
[Date "2021.03.20"]
[Round "4"]
[White "Debankan, Dhara"]
[Black "Du, Yuxin"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "1950"]
[BlackElo "2014"]
[PlyCount "67"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 Bb4+ 5. Nbd2 0-0 6. Bg2 dxc4 7. Qc2 Bd7 8. Qxc4 Bxd2+ 9. Bxd2 Bc6 10. 0-0 Bd5 11. Qc2 Nc6 12. e3 Be4 13. Qb3 Qd5 14. Qxd5 exd5 15. Rfc1 Rac8 16. a4 Rfe8 17. Ra3 Ne7 18. Rb3 b6 19. Bb4 Nf5 20. Rbc3 a5 21. Ba3 b5 22. axb5 Rb8 23. Rxc7 Rxb5 24. Ne5 Bxg2 25. Kxg2 Nh6 26. Ra7 Ne4 27. Rcc7 Rb3 28. Nxf7 Nf5 29. Ne5 h5 30. h3 Reb8 31. g4 Nh4+ 32. Kg1 Nf3+ 33. Nxf3 hxg4 34. Rxg7+ 1-0

[Event "FIDE World Uni Rapid-F 1st"]
[Site "Tornelo INT"]
[Date "2021.03.20"]
[Round "3"]
[White "Du, Yuxin"]
[Black "Albarez Mendoza, Susana"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2014"]
[BlackElo "1530"]
[PlyCount "75"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 Bb4 9. 0-0 h6 10. a3 Be7 11. b4 a6 12. Nb3 0-0 13. Be3 Bg5 14. f4 Be7 15. f5 exf5 16. Bxf5 Nb6 17. Ng3 Nc4 18. Qf3 Bg5 19. Bxg5 Qxg5 20. Bxc8 Raxc8 21. Rf2 Qe3 22. Qxe3 Nxe3 23. Nf5 Nxf5 24. Rxf5 g6 25. Rf6 Ne7 26. Nc5 Rc7 27. Rd6 Kg7 28. g4 f5 29. Ne6+ Kg8 30. Nxc7 fxg4 31. Nxd5 Nf5 32. Rxg6+ Kh8 33. Rf6 Rxf6 34. Nxf6 Nxd4 35. Rd1 Nf3+ 36. Kf2 Nxe5 37. Rd5 Nc4 38. Rd7 1-0

[Event "FIDE World Uni Rapid-F 1st"]
[Site "Tornelo INT"]
[Date "2021.03.20"]
[Round "1"]
[White "Du, Yuxin"]
[Black "Gribbon, Ben"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2014"]
[PlyCount "47"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 a6 5. 0-0 Qc7 6. c3 Nf6 7. Re1 Bd6 8. d4 cxd4 9. cxd4 Bb4 10. Bd2 0-0 11. Nc3 Bxc3 12. Bxc3 d5 13. e5 Nd7 14. Rc1 f6 15. exf6 Nxf6 16. Ne5 b5 17. Bb4 Bb7 18. Nxc6 Bxc6 19. Bxf8 Rxf8 20. Rxe6 Ne4 21. Bxe4 dxe4 22. Rexc6 Qf7 23. Qe2 Qxa2 24. Rc8 1-0

[Event "FIDE World Uni Rapid-F 1st"]
[Site "Tornelo INT"]
[Date "2021.03.20"]
[Round "6"]
[White "Du, Yuxin"]
[Black "Shapiro, David"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "2014"]
[BlackElo "2395"]
[PlyCount "157"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 e6 8. Ne5 Bh7 9. Bd3 Bxd3 10. Qxd3 Nf6 11. Bd2 Nbd7 12. f4 c5 13. 0-0-0 cxd4 14. Qxd4 Nxe5 15. Qxe5 Bd6 16. Qb5+ Qd7 17. Qxd7+ Nxd7 18. Ne4 Bc7 19. g3 0-0-0 20. Bc3 f5 21. Nd6+ Bxd6 22. Rxd6 Nc5 23. Rxd8+ Rxd8 24. Bxg7 h5 25. Bf6 Rd5 26. Bc3 Ne4 27. Be1 Rd7 28. Rf1 Kc7 29. Rf3 Kc6 30. Rd3 b5 31. Rxd7 Kxd7 32. Kd1 Kc6 33. Ke2 Kc5 34. Kd3 b4 35. c3 bxc3 36. Bxc3 Kd5 37. Be1 Nc5+ 38. Ke3 Kc4 39. b3+ Kd5 40. Bc3 Ne4 41. Be1 a6 42. Kd3 Kc5 43. Ke3 Kd5 44. Kd3 Nd6 45. Bb4 Ne8 46. Bc3 Nc7 47. Ba5 Nb5 48. Bb4 Nd4 49. Bc3 Nc6 50. Ke3 Kc5 51. Kd3 Kd5 52. Ke3 Na7 53. Kd3 Nb5 54. Be5 Na7 55. Bd4 Nc6 56. Bc3 Ne7 57. Bf6 Nc8 58. Be5 Kc5 59. Bd4+ Kb4 60. Kc2 Nd6 61. a3+ Kb5 62. Bf2 Ne4 63. Be1 Kc5 64. Kd3 Kd5 65. Ke3 Nc5 66. b4 Na4 67. Kd3 Nb2+ 68. Kc2 Nc4 69. a4 Ke4 70. Kc3 Nb6 71. a5 Nd5+ 72. Kc4 Ke3 73. b5 axb5+ 74. Kxb5 Ke2 75. Bb4 Kf2 76. Bd6 Nc3+ 77. Kc6 Ne2 78. a6 Nd4+ 79. Kb6 1-0

[Event "FIDE World Uni Rapid-F 1st"]
[Site "Tornelo INT"]
[Date "2021.03.20"]
[Round "2"]
[White "Moreno Lujan, Josue"]
[Black "Du, Yuxin"]
[Result "1/2-1/2"]
[ECO "B12"]
[BlackElo "2014"]
[PlyCount "93"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bg5 Qb6 6. Bd3 Qxd4 7. Nf3 Qg4 8. Bxf5 Qxf5 9. Qd3 Qxd3 10. cxd3 f6 11. Bf4 Nd7 12. d4 e6 13. Nc3 Kf7 14. 0-0 Nh6 15. Bxh6 Rxh6 16. Rfe1 Bb4 17. a3 Be7 18. Rac1 Rg6 19. g3 fxe5 20. dxe5 c5 21. Ne2 b5 22. Nf4 Rh6 23. Kg2 Rhh8 24. Re2 Nb6 25. Ng5+ Bxg5 26. hxg5 Rac8 27. g6+ Ke7 28. Rh1 Rh6 29. Rxh5 Rxh5 30. Nxh5 d4 31. Nxg7 Rg8 32. Nh5 Rxg6 33. Nf6 d3 34. Re1 Nc4 35. Ne4 Nxb2 36. Rb1 Nc4 37. Rxb5 d2 38. Nxd2 Nxd2 39. Rxc5 Kd7 40. Ra5 Nc4 41. Rxa7+ Kc6 42. f4 Kd5 43. Kf3 Nd2+ 44. Ke2 Nc4 45. Kf3 Nd2+ 46. Ke2 Nc4 47. Kf3 1/2-1/2

[Event "FIDE World Uni Rapid-F 1st"]
[Site "Tornelo INT"]
[Date "2021.03.20"]
[Round "5"]
[White "Requejo Flores, Christian Daniel"]
[Black "Du, Yuxin"]
[Result "0-1"]
[ECO "B13"]
[BlackElo "2014"]
[PlyCount "68"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nc6 5. Bf4 Bg4 6. Be2 Qb6 7. b3 Bxf3 8. gxf3 Qxd4 9. Qxd4 Nxd4 10. Kd2 Nxe2 11. Kxe2 Rc8 12. Kd3 e6 13. Nc3 Nf6 14. Rhg1 Nd7 15. Nb5 a6 16. Nd6+ Bxd6 17. Bxd6 g6 18. Rae1 Rc6 19. Ba3 f6 20. f4 Kf7 21. Re3 Rhc8 22. Rc1 Rc3+ 23. Kd2 d4 24. Rd3 e5 25. Rxc3 Rxc3 26. Re1 Rf3 27. fxe5 Rxf2+ 28. Kd3 fxe5 29. h4 Ke6 30. Bb4 Kd5 31. c4+ dxc3 32. Kxc3 Nf6 33. Rd1+ Ke4 34. Rd6 Nd5+ 0-1

[Event "FIDE World Uni Blitz-D 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "3.49"]
[White "Du, Yuxin"]
[Black "Abaei, Omid"]
[Result "1-0"]
[ECO "C53"]
[WhiteElo "2014"]
[PlyCount "41"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Qxd2 Bg4 9. Nc3 Bxf3 10. gxf3 Qf6 11. 0-0-0 Qxf3 12. Rhg1 g6 13. Rg3 Qf6 14. Nd5 Qd8 15. Qf4 Nge7 16. Nf6+ Kf8 17. Nd7+ Kg7 18. Qxf7+ Kh6 19. Rh3+ Kg5 20. Qf6+ Kg4 21. Rh4# 1-0

[Event "FIDE World Uni Blitz-D 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "7.18"]
[White "Du, Yuxin"]
[Black "Elias Reyes, Jorge Roberto"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2014"]
[BlackElo "2428"]
[PlyCount "103"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 e5 5. 0-0 Nf6 6. Re1 Be7 7. c3 0-0 8. d4 d6 9. Na3 cxd4 10. cxd4 Bg4 11. d5 Nd4 12. Nc2 Bxf3 13. Bxf3 Nxc2 14. Qxc2 Rc8 15. Qb3 b6 16. Be3 Nd7 17. Rac1 Nc5 18. Qa3 a5 19. Red1 Bg5 20. h4 Bxe3 21. Qxe3 Rc7 22. a3 Qd7 23. b4 axb4 24. axb4 Na4 25. Rxc7 Qxc7 26. Qb3 b5 27. Kg2 Rc8 28. Bg4 Qc2 29. Qxc2 Rxc2 30. Bd7 Nc3 31. Re1 Rb2 32. Re3 Nd1 33. Rf3 Rxb4 34. Be8 f6 35. Rd3 Nb2 36. Rc3 Nc4 37. Bxb5 Nd2 38. Rc8+ Kf7 39. Be8+ Ke7 40. Bh5 Nxe4 41. Re8+ Kd7 42. Rg8 g6 43. Bf3 Nd2 44. Rg7+ Kd8 45. Be2 Ne4 46. Rxh7 Rb2 47. Kf3 Nd2+ 48. Ke3 f5 49. Rg7 f4+ 50. gxf4 e4 51. Rxg6 Ra2 52. Rxd6+ 1-0

[Event "FIDE World Uni Blitz-D 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "5.10"]
[White "Du, Yuxin"]
[Black "Morison, Julien"]
[Result "0-1"]
[ECO "C53"]
[WhiteElo "2014"]
[BlackElo "1828"]
[PlyCount "58"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Qe7 5. 0-0 Nf6 6. d4 Bb6 7. Re1 d6 8. Bg5 0-0 9. Na3 Bg4 10. d5 Nb8 11. h3 Bh5 12. Bd3 Nbd7 13. Nc4 Rfe8 14. Nxb6 axb6 15. g4 Bg6 16. Nh4 h6 17. Bxf6 Qxf6 18. Nf5 Bxf5 19. exf5 Qh4 20. Kg2 Nf6 21. Bb5 Re7 22. Qf3 e4 23. Qd1 Re5 24. Bc4 h5 25. f3 exf3+ 26. Qxf3 Rxe1 27. Rxe1 Qxe1 28. g5 Qd2+ 29. Kg3 Qxg5+ 0-1

[Event "FIDE World Uni Blitz-D 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "9.31"]
[White "Du, Yuxin"]
[Black "Orellana Rastello, Hugo"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "2014"]
[PlyCount "47"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be3 Be7 7. Be2 0-0 8. 0-0 a6 9. f4 b5 10. a3 Bb7 11. Bf3 Nc6 12. Nxc6 Bxc6 13. e5 Bxf3 14. Qxf3 dxe5 15. fxe5 Nd7 16. Bf4 Qb6+ 17. Kh1 Rac8 18. Qg3 Rfd8 19. Bh6 g6 20. Qf4 f5 21. exf6 Nxf6 22. Rae1 Rd4 23. Qe5 Ng4 24. Qg7# 1-0

[Event "FIDE World Uni Blitz-D 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "6.16"]
[White "Elistratov, Semen"]
[Black "Du, Yuxin"]
[Result "1/2-1/2"]
[ECO "D40"]
[WhiteElo "2401"]
[BlackElo "2014"]
[PlyCount "86"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Nf3 Be7 8. Bd3 dxc4 9. Bxc4 0-0 10. 0-0 Nd5 11. Bd2 Bf6 12. Nxd5 exd5 13. Bd3 Bg4 14. Be3 Bxf3 15. Qxf3 Nxd4 16. Bxd4 Bxd4 17. Bxh7+ Kxh7 18. Qd3+ Kg8 19. Qxd4 Qa5 20. Rfd1 Rfd8 21. Rd3 Re8 22. b4 Qb6 23. Qxb6 axb6 24. g3 Re4 25. Rxd5 Rxb4 26. Rd7 Ra7 27. Re1 Rb5 28. Re8+ Kh7 29. Rxf7 Rxa2 30. Ree7 Rg5 31. h4 Rg4 32. Kg2 Rb2 33. Kh3 Rg6 34. f4 Rb3 35. h5 Rbxg3+ 36. Kh2 Rg2+ 37. Kh3 R2g3+ 38. Kh2 Rg2+ 39. Kh3 R6g3+ 40. Kh4 Rg4+ 41. Kh3 R4g3+ 42. Kh4 Rg4+ 43. Kh3 R4g3+ 1/2-1/2

