[Event "CHN-ch"]
[Site "Xinghua"]
[Date "2025.07.03"]
[Round "11"]
[White "Pei, Dongfang"]
[Black "Ding, Zhiyuan"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1547"]
[BlackElo "1942"]
[PlyCount "98"]
[EventDate "2025.06.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Be6 9. Qd2 0-0 10. 0-0-0 Nbd7 11. f4 b5 12. f5 Bxb3 13. axb3 b4 14. Nd5 Nxd5 15. Qxd5 a5 16. Bb5 Nf6 17. Qd3 Qc7 18. Bg5 Rfc8 19. Bxf6 Bxf6 20. h4 Rab8 21. Ba4 h6 22. g4 Rb6 23. Rdg1 Bd8 24. g5 Kh7 25. g6+ Kh8 26. gxf7 Qxf7 27. Rg6 Bf6 28. Kb1 Kh7 29. h5 Rc5 30. Rd1 d5 31. Rh1 dxe4 32. Qxe4 Rd6 33. Qa8 Rd8 34. Qe4 Rcd5 35. c3 bxc3 36. bxc3 Qe7 37. Qg4 Kh8 38. b4 e4 39. Bb3 Bxc3 40. f6 Bxf6 41. Rxf6 Qxf6 42. Bxd5 Rxd5 43. Qc8+ Kh7 44. Rc1 Rb5 45. Rc4 Rxb4+ 46. Rxb4 axb4 47. Qc4 Qe5 48. Qxb4 Qxh5 49. Qxe4+ Qg6 0-1

[Event "CHN-ch"]
[Site "Xinghua"]
[Date "2025.07.02"]
[Round "10"]
[White "Ding, Zhiyuan"]
[Black "Shen, Houlin"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "1942"]
[BlackElo "1627"]
[PlyCount "108"]
[EventDate "2025.06.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 g6 5. 0-0 Bg7 6. c3 0-0 7. Be3 d6 8. Nbd2 Bg4 9. h3 Bxf3 10. Nxf3 Qb6 11. Qa4 a6 12. Bxc6 Qxc6 13. Qc2 c4 14. Nd2 cxd3 15. Qxd3 Rac8 16. f3 Rfd8 17. Nb3 Qc7 18. Rae1 Nd7 19. Qe2 Qc4 20. Qc2 Qa4 21. Rf2 Nc5 22. Nxc5 Qxc2 23. Rxc2 dxc5 24. Kf2 Kf8 25. Ke2 Ke8 26. Rcc1 Kd7 27. a4 Kc6 28. Red1 Bf6 29. f4 h5 30. e5 Bh4 31. b4 c4 32. a5 e6 33. Bb6 Rd5 34. Rd4 Rxd4 35. cxd4 Kd5 36. Bc5 f5 37. Kf3 Rh8 38. g3 Bd8 39. h4 Rh7 40. Ke3 Rc7 41. Rb1 Rd7 42. Bd6 Kc6 43. Kd2 Bc7 44. Bc5 Kb5 45. Kc3 Bd8 46. Rd1 Rd5 47. Bd6 b6 48. Rb1 bxa5 49. bxa5+ Kc6 50. Bc5 Bxa5+ 51. Kxc4 Bc7 52. Rb3 Rd8 53. Be7 Rd7 54. Bc5 Rd8 1/2-1/2

[Event "CHN-ch"]
[Site "Xinghua"]
[Date "2025.07.01"]
[Round "9"]
[White "Xie, Chujun"]
[Black "Ding, Zhiyuan"]
[Result "1-0"]
[ECO "B96"]
[WhiteElo "1904"]
[BlackElo "1942"]
[PlyCount "111"]
[EventDate "2025.06.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qb6 9. a3 Be7 10. Bf2 Qc7 11. Qf3 Nbd7 12. 0-0-0 b5 13. g4 Bb7 14. Bd3 Nc5 15. h4 d5 16. e5 Nfe4 17. Bxe4 Nxe4 18. Rh3 Rc8 19. Be1 Bc6 20. g5 h5 21. g6 Nxc3 22. Bxc3 Bc5 23. f5 Bxd4 24. Bxd4 fxg6 25. fxe6 Qe7 26. Qd3 Qxe6 27. Rg3 Qf5 28. Rxg6 Bd7 29. Rxa6 Qxd3 30. Rxd3 Bf5 31. Rc3 Rxc3 32. Bxc3 0-0 33. e6 Re8 34. Ra7 g6 35. e7 Kf7 36. Bb4 Rc8 37. c3 Rc6 38. Ra8 Rc8 39. Ra7 Ke8 40. Kd2 Rc4 41. b3 Rc8 42. a4 bxa4 43. bxa4 Bd7 44. a5 Bc6 45. Ke3 Bd7 46. Kf4 Bf5 47. Ke5 Be4 48. c4 Bf5 49. cxd5 Bd7 50. Kf6 Bf5 51. Bd6 Be4 52. Ke5 Bf5 53. a6 Bd7 54. Rb7 Ra8 55. a7 Rc8 56. Rb8 1-0

[Event "CHN-ch"]
[Site "Xinghua"]
[Date "2025.06.30"]
[Round "8"]
[White "Zhang, Edmond Meng"]
[Black "Ding, Zhiyuan"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1809"]
[BlackElo "1942"]
[PlyCount "148"]
[EventDate "2025.06.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. 0-0 0-0 8. Nc3 h6 9. Be3 d6 10. a4 b4 11. Ne2 Bg4 12. Ng3 Nd4 13. Bxd4 Bxd4 14. Rb1 Bb6 15. h3 Bd7 16. c3 bxc3 17. bxc3 Bc6 18. Qc2 g6 19. Rfe1 Nh7 20. d4 Ng5 21. Re3 a5 22. Nxg5 Qxg5 23. Nf1 Kh7 24. Rg3 Qh4 25. Re1 Rae8 26. Qa2 Kg7 27. Ne3 Qf6 28. Rf3 Qe7 29. Bd5 Bd7 30. dxe5 dxe5 31. Rd1 Rd8 32. Qc4 Bxe3 33. Rxe3 c6 34. Bxc6 Rc8 35. Rxd7 Qxd7 36. Bxd7 Rc6 37. Qc5 Rxc5 38. Bb5 Rcc8 39. Kf1 Kf6 40. Ke2 Rfd8 41. h4 Ke6 42. h5 gxh5 43. Rh3 Rg8 44. Kf1 Rc5 45. c4 Ke7 46. Rxh5 Rg6 47. Ke2 Rc8 48. Rxe5+ Re6 49. Rxe6+ Kxe6 50. f4 Kd6 51. Kf3 Rg8 52. e5+ Ke6 53. Bc6 Rb8 54. Ke4 f5+ 55. exf6 Kxf6 56. Bd7 Ke7 57. Bb5 Kd6 58. g4 Rg8 59. Kf5 Rf8+ 60. Ke4 Rg8 61. Kf3 Kc5 62. f5 Kd6 63. Kf4 Rf8 64. Ke4 Rg8 65. Kf4 Rf8 66. c5+ Kd5 67. c6 Kd6 68. g5 hxg5+ 69. Kxg5 Ke5 70. Kg6 Rxf5 71. c7 Rf8 72. Bd7 Kd6 73. c8Q Rxc8 74. Bxc8 Ke5 1-0

[Event "CHN-ch"]
[Site "Xinghua"]
[Date "2025.06.29"]
[Round "7"]
[White "Ding, Zhiyuan"]
[Black "Li, Shilong"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1942"]
[BlackElo "2393"]
[PlyCount "80"]
[EventDate "2025.06.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 a6 6. Be2 e5 7. d3 d6 8. Re1 Nge7 9. Na3 0-0 10. Nc2 d5 11. exd5 Nxd5 12. d4 cxd4 13. cxd4 e4 14. Ng5 e3 15. Nf3 exf2+ 16. Kxf2 Qb6 17. Bc4 Be6 18. b3 Rac8 19. Bb2 Na5 20. Ba3 Rfd8 21. Bd3 Nf4 22. Rc1 Nxd3+ 23. Qxd3 Bf5 24. Qd2 Bxc2 25. Rxc2 Bxd4+ 26. Kg3 Rxc2 27. Qxc2 Nc6 28. h4 h5 29. Bc1 Nb4 30. Qe2 Nd3 31. Rf1 Qc7+ 32. Kh3 Nxc1 33. Qe4 Bf6 34. g3 Nxa2 35. Nh2 Nc3 36. Qf3 Qc8+ 37. Kg2 Rd2+ 38. Kg1 Qh3 39. Rf2 Rxf2 40. Qxf2 Bd4 0-1

[Event "CHN-ch"]
[Site "Xinghua"]
[Date "2025.06.28"]
[Round "6"]
[White "Ding, Zhiyuan"]
[Black "Peng, Hongchi"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1942"]
[BlackElo "2399"]
[PlyCount "184"]
[EventDate "2025.06.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nf6 5. Qe2 e5 6. 0-0 Be7 7. d3 0-0 8. Be3 d5 9. exd5 Nxd5 10. Bd2 Bg4 11. Qe4 Be6 12. Re1 f5 13. Qe2 Bf6 14. c3 Re8 15. Na3 Bf7 16. h4 h6 17. Qd1 a6 18. Bh3 Bg6 19. h5 Bh7 20. Qb3 Kh8 21. Nc4 b5 22. Ne3 Nde7 23. Rad1 Qxd3 24. Bc1 Qe4 25. Nd2 Qa4 26. Qxa4 bxa4 27. Ndc4 Rf8 28. Nb6 Ra7 29. Nd7 Re8 30. Nxc5 a3 31. b3 e4 32. Na4 Ne5 33. Re2 f4 34. Ng4 Nf3+ 35. Kh1 Ng5 36. Nxf6 gxf6 37. Kh2 e3 38. Bg4 Be4 39. Nc5 Nf3+ 40. Kg2 Ne1+ 41. Kf1 Bf3 42. Bxf3 Nxf3 43. Ne6 Nh2+ 44. Kg1 Ng4 45. Nxf4 exf2+ 46. Kg2 Rg8 47. Bxa3 Nf5 48. Bc5 Rc7 49. Bxf2 Rxc3 50. Ng6+ Kh7 51. Rd7+ Rg7 52. Rxg7+ Kxg7 53. Ne7 Nge3+ 54. Bxe3 Nxe7 55. Bd4 Rc7 56. Re6 Rc2+ 57. Kh3 Nf5 58. Bxf6+ Kf7 59. Rxa6 Rd2 60. Be5 Ke7 61. Bf4 Rd3 62. Kg4 Nd4 63. Rxh6 Ne6 64. Rh7+ Kf6 65. Rb7 Rd8 66. Rb5 Rg8+ 67. Kh4 Kf7 68. h6 Kg6 69. Re5 Kf6 70. Rxe6+ Kxe6 71. Kh5 Kf7 72. h7 Re8 73. Bh6 Rh8 74. b4 Rxh7 75. b5 Ke6 76. b6 Kd5 77. Kg6 Re7 78. Bf4 Re6+ 79. Kf5 Rxb6 80. g4 Rb7 81. Be5 Rf7+ 82. Bf6 Ra7 83. g5 Rxa2 84. Be5 Re2 85. Bf4 Re8 86. g6 Rf8+ 87. Kg5 Ke6 88. g7 Rc8 89. Kg6 Rg8 90. Bc1 Re8 91. Ba3 Rg8 92. Bb4 Ke5 1/2-1/2

[Event "CHN-ch"]
[Site "Xinghua"]
[Date "2025.06.27"]
[Round "5"]
[White "Zhang, Hongya"]
[Black "Ding, Zhiyuan"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "2029"]
[BlackElo "1942"]
[PlyCount "194"]
[EventDate "2025.06.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qb6 9. a3 Bd7 10. Bf2 Qc7 11. Qf3 Nc6 12. 0-0-0 Rc8 13. Kb1 Nxd4 14. Rxd4 Bc6 15. g4 h5 16. g5 Nd7 17. Bc4 g6 18. Re1 b5 19. Ba2 Bb7 20. Qh3 Nc5 21. f5 Qe7 22. Nd5 Bxd5 23. exd5 e5 24. fxg6 Kd8 25. Qf5 fxg6 26. Qxg6 Qg7 27. Qxg7 Bxg7 28. Rd2 Nd7 29. b4 Rf8 30. Bg3 Ke7 31. Rf2 Rxf2 32. Bxf2 Rc3 33. Re3 Rc8 34. Rf3 Nf8 35. Be1 Ng6 36. Rc3 Rxc3 37. Bxc3 Nh4 38. Kc1 Nf3 39. Kd1 Nxg5 40. Ke2 Kd7 41. h4 Ne4 42. Be1 Bh6 43. c4 Kc7 44. Bb1 Nf6 45. cxb5 axb5 46. Bd3 Bc1 47. Bxb5 Bxa3 48. Bc6 Ne4 49. Kd3 Nf6 50. Kc4 Bc1 51. Bf2 Ng4 52. Ba7 Be3 53. Bxe3 Nxe3+ 54. Kd3 Ng2 55. Be8 Kb6 56. Ke4 Nxh4 57. Bxh5 Kb5 58. Bf7 Kxb4 59. Bg8 Kc4 60. Be6 Ng2 61. Bg4 Nf4 62. Be6 Nd3 63. Bf7 Nc5+ 64. Ke3 Nd7 65. Be6 Nf6 66. Bf7 Kc5 67. Kd3 Nxd5 68. Ke4 Nf6+ 69. Kf5 Nd7 70. Ke4 Nb6 71. Be6 Kc6 72. Bf7 Kd7 73. Bb3 Ke7 74. Kf5 Nd7 75. Bd5 Nc5 76. Bc6 Kd8 77. Bd5 Kc7 78. Bf3 Kb6 79. Bd5 Kb5 80. Kg4 Kb4 81. Kf3 Kc3 82. Ke3 Nd7 83. Be6 Nf6 84. Bf7 Kb4 85. Kd3 Kc5 86. Be6 d5 87. Bf5 e4+ 88. Kd2 d4 89. Ke2 Kd5 90. Bh3 Nh5 91. Bg4 Nf4+ 92. Kd2 e3+ 93. Kd1 d3 94. Bf3+ Kd4 95. Ke1 Kc3 96. Kd1 e2+ 97. Ke1 d2+ 0-1

[Event "CHN-ch"]
[Site "Xinghua"]
[Date "2025.06.26"]
[Round "4"]
[White "Ding, Zhiyuan"]
[Black "Wang, Youran"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1942"]
[BlackElo "1827"]
[PlyCount "133"]
[EventDate "2025.06.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Be7 5. 0-0 Qc7 6. Re1 d6 7. c3 Nf6 8. d4 cxd4 9. cxd4 0-0 10. Nc3 a6 11. Bf4 e5 12. Be3 Bg4 13. d5 Nb8 14. h3 Bd7 15. Qd3 b5 16. Rec1 Qb7 17. b3 b4 18. Na4 Bb5 19. Qc2 Nbd7 20. Nd2 Rac8 21. Nc4 Qb8 22. Qd1 Bd8 23. g4 h6 24. Kh2 Re8 25. f3 Nh7 26. Bf1 Bg5 27. Bxg5 Nxg5 28. h4 Nh7 29. Qd2 Bxc4 30. Bxc4 a5 31. Ba6 Rxc1 32. Rxc1 Ndf8 33. h5 Qa7 34. Bf1 Ng5 35. Kg3 g6 36. Bg2 Kg7 37. Nb2 gxh5 38. gxh5 Qe7 39. Nc4 Qf6 40. Rf1 Rc8 41. f4 exf4+ 42. Rxf4 Qe7 43. Qd4+ f6 44. Bf1 Nd7 45. Qa7 Rd8 46. Bd3 Kf7 47. Nxa5 Nc5 48. Qxe7+ Kxe7 49. Nc6+ Ke8 50. Bb1 Rd7 51. Kh4 Kf8 52. Rxf6+ Kg7 53. Rg6+ Kf8 54. Rxh6 Nf3+ 55. Kg3 Nd2 56. Bc2 Rf7 57. e5 Rf3+ 58. Kg4 dxe5 59. Nxe5 Rc3 60. Bf5 Rc1 61. Kg5 Kg7 62. Rh7+ Kg8 63. Ra7 Rg1+ 64. Kh6 Kf8 65. Ng6+ Ke8 66. Ra8+ Kf7 67. Rf8# 1-0

[Event "CHN-ch"]
[Site "Xinghua"]
[Date "2025.06.25"]
[Round "3"]
[White "Zhong, Taoyu"]
[Black "Ding, Zhiyuan"]
[Result "1-0"]
[ECO "E08"]
[WhiteElo "1778"]
[BlackElo "1942"]
[PlyCount "97"]
[EventDate "2025.06.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Be7 5. Bg2 d5 6. Nf3 0-0 7. 0-0 c6 8. Qc2 Nbd7 9. Bf4 b6 10. cxd5 cxd5 11. Rc1 Bb7 12. Qb3 Rc8 13. Nc3 a6 14. a4 Rc4 15. Na2 Rxc1+ 16. Rxc1 Qa8 17. Ne5 Nxe5 18. dxe5 Nd7 19. Rc7 Bc6 20. Nb4 Bxb4 21. Qxb4 Rc8 22. Rxc8+ Qxc8 23. Qc3 Qb7 24. b3 b5 25. a5 b4 26. Qd4 Qb5 27. Bd2 Qxe2 28. Bf1 Qxe5 29. Qxe5 Nxe5 30. Bxb4 Bb7 31. f4 Nf3+ 32. Kf2 Nxh2 33. Be2 f5 34. Ke3 e5 35. fxe5 Kf7 36. Kd4 g5 37. Bd2 g4 38. Kc5 Nf3 39. Bf4 d4 40. Kd6 Bc8 41. Bc4+ Ke8 42. e6 Bb7 43. b4 d3 44. Bxd3 Nd4 45. Be5 Nc6 46. Bxf5 Nxe5 47. Kxe5 h6 48. Kf6 Bc6 49. e7 1-0

[Event "CHN-ch"]
[Site "Xinghua"]
[Date "2025.06.24"]
[Round "2"]
[White "Ding, Zhiyuan"]
[Black "Xu, Sinan"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1942"]
[BlackElo "1650"]
[PlyCount "117"]
[EventDate "2025.06.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. Re1 Qc7 9. Nf1 Re8 10. e5 Nd7 11. Bf4 b5 12. c3 a5 13. h4 b4 14. c4 Nb6 15. b3 Bb7 16. N1h2 a4 17. Rb1 axb3 18. axb3 Ra3 19. Ng5 Nd4 20. Bc1 Ra2 21. Qh5 Bxg5 22. Bxg5 dxc4 23. Bxb7 Qxb7 24. dxc4 Rea8 25. Be3 Qe4 26. Bxd4 Qxd4 27. Qf3 Rd2 28. Rbd1 Rd8 29. Rxd2 Qxd2 30. Ra1 Qd4 31. Re1 Nd7 32. Qh5 Nb8 33. Nf3 Qd3 34. Ng5 Qg6 35. Rd1 Rc8 36. Qf3 h6 37. Qb7 Rf8 38. Ne4 Qh5 39. Rd2 Qxe5 40. f4 Qa1+ 41. Kg2 Qe1 42. Rf2 Nd7 43. Qc6 Qe3 44. Rf3 Qd4 45. Nf2 Nb8 46. Qb6 Rc8 47. Rd3 Qf6 48. Qb7 Rf8 49. Qc7 Na6 50. Qb6 Qa1 51. Rd6 Nb8 52. Rd8 Qa8+ 53. Kh2 Rxd8 54. Qxd8+ Kh7 55. Qc7 Na6 56. Qxf7 Qf3 57. Nh3 Qxb3 58. Ng5+ hxg5 59. Qh5+ 1/2-1/2

[Event "CHN-ch"]
[Site "Xinghua"]
[Date "2025.06.23"]
[Round "1"]
[White "Jiang, Haochen"]
[Black "Ding, Zhiyuan"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "2450"]
[BlackElo "1942"]
[PlyCount "65"]
[EventDate "2025.06.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. g3 g6 5. Bg2 Bg7 6. d4 cxd4 7. Nxd4 0-0 8. 0-0 d6 9. Nxc6 bxc6 10. Bxc6 Bh3 11. Bxa8 Qxa8 12. f3 Bxf1 13. Kxf1 Qc8 14. Qd3 Nd7 15. Nd5 Re8 16. Bg5 Kf8 17. Qe4 f6 18. Bf4 Kf7 19. Rd1 h5 20. Kg2 Nc5 21. Qc2 Ne6 22. Be3 Qb7 23. Qb3 Qa8 24. c5 Rb8 25. Qc4 dxc5 26. b4 Qc6 27. Bxc5 Rb7 28. Nf4 Qc8 29. Rd8 Rxb4 30. Qd5 Qxd8 31. Qxe6+ Ke8 32. Bxb4 Bf8 33. Nd5 1-0

[Event "CHN-ch U12"]
[Site "Shanghai"]
[Date "2024.02.21"]
[Round "11"]
[White "Ding, Zhiyuan"]
[Black "Xu, Chenfeng"]
[Result "1-0"]
[ECO "B24"]
[PlyCount "71"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. d3 Nc6 4. g3 Nf6 5. Bg2 Be7 6. f4 d6 7. Nf3 e5 8. 0-0 0-0 9. f5 Nd4 10. h3 Nxf3+ 11. Qxf3 h6 12. g4 Nh7 13. Nd5 Bh4 14. Be3 Nf6 15. Nc3 Bd7 16. Bf2 Nh7 17. Ne2 Bc6 18. c4 b5 19. b3 bxc4 20. dxc4 a5 21. Rad1 Bxf2+ 22. Rxf2 a4 23. Qg3 axb3 24. axb3 Ra3 25. Rd3 Qb8 26. h4 Qb7 27. g5 hxg5 28. hxg5 Bxe4 29. Qh4 Bxg2 30. Rxg2 Qd7 31. Rf3 Ra1+ 32. Kf2 Qc6 33. Rh3 Rfa8 34. Qxh7+ Kf8 35. f6 R1a2 36. Qh8# 1-0

[Event "CHN-ch U12"]
[Site "Shanghai"]
[Date "2024.02.20"]
[Round "10"]
[White "Jiang, Weiyuan"]
[Black "Ding, Zhiyuan"]
[Result "1/2-1/2"]
[ECO "E01"]
[PlyCount "60"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 c6 5. Bg2 Bd6 6. 0-0 0-0 7. Nfd2 Nbd7 8. Nc3 Bc7 9. e4 dxe4 10. Ndxe4 Nxe4 11. Nxe4 Nb6 12. b3 e5 13. Bb2 Qe7 14. d5 Rd8 15. Nc3 Be6 16. a4 cxd5 17. cxd5 a6 18. a5 Nc8 19. Qc2 Bg4 20. Rfe1 Qd7 21. Na4 Bxa5 22. Nc5 Qc7 23. Bxe5 Nd6 24. Rec1 Rac8 25. Qb2 Qb6 26. Na4 Qb4 27. Bxg7 Re8 28. Rxc8 Bxc8 29. Bc3 Qb5 30. b4 Bd8 1/2-1/2

[Event "CHN-ch U12"]
[Site "Shanghai"]
[Date "2024.02.19"]
[Round "8"]
[White "Bai, Li"]
[Black "Ding, Zhiyuan"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "1576"]
[PlyCount "84"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. cxd5 exd5 5. e5 d4 6. exf6 dxc3 7. Bb5+ c6 8. Qe2+ Be6 9. Bc4 cxd2+ 10. Bxd2 Qxf6 11. Nf3 Qe7 12. 0-0 Nd7 13. Bg5 Nf6 14. Rad1 Bd5 15. Qc2 Qc5 16. Bxf6 Bxc4 17. b4 Qb6 18. Qxc4 gxf6 19. Rfe1+ Be7 20. Qf4 c5 21. bxc5 Qxc5 22. Rc1 Qa3 23. Rc7 Rd8 24. Rcxe7+ Qxe7 25. Rxe7+ Kxe7 26. g3 Rd1+ 27. Kg2 Rhd8 28. Qb4+ R1d6 29. Qxb7+ R8d7 30. Qe4+ Re6 31. Qxh7 a5 32. Qc2 Kd8 33. h4 Rd5 34. Qb3 Red6 35. Qb8+ Ke7 36. g4 Rd8 37. Qf4 Rg8 38. Nd4 a4 39. Nf5+ Kd7 40. Qxa4+ Kc7 41. Ne7 Rdd8 42. Nxg8 Rxg8 1-0

[Event "CHN-ch U12"]
[Site "Shanghai"]
[Date "2024.02.18"]
[Round "5"]
[White "Ding, Zhiyuan"]
[Black "Liu, Qikai"]
[Result "0-1"]
[ECO "C88"]
[BlackElo "1578"]
[PlyCount "64"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. a4 Bb7 9. d3 d6 10. Nbd2 Na5 11. Ba2 c5 12. Nf1 Bc8 13. Bg5 h6 14. Bh4 Be6 15. Bxe6 fxe6 16. c3 Nc6 17. d4 cxd4 18. cxd4 exd4 19. Nxd4 Nxd4 20. Qxd4 e5 21. Qd3 bxa4 22. Rxa4 Qb6 23. b4 Ng4 24. Bg3 Nxf2 25. Qe3 Qxe3 26. Rxe3 Ng4 27. Rea3 Rac8 28. Ra1 Rc4 29. Be1 Rxe4 30. Rxa6 d5 31. b5 Bc5+ 32. Bf2 Nxf2 0-1

