[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.24"]
[Round "8"]
[White "Chen, Zhongkai"]
[Black "Sun, Yuanhang"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1832"]
[BlackElo "1713"]
[PlyCount "251"]
[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. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Nge2 Nge7 7. 0-0 Bg4 8. f3 Bf5 9. Bg5 f6 10. Bh4 Qd7 11. Re1 0-0-0 12. a3 Bxc3 13. bxc3 Na5 14. Nc1 Bxd3 15. Qxd3 Nc4 16. Nb3 b6 17. a4 a5 18. Nd2 Nxd2 19. Qxd2 Nf5 20. Bg3 Nxg3 21. hxg3 Qd6 22. Kf2 Kb7 23. Qd3 Qd7 24. Reb1 h5 25. Rb5 h4 26. gxh4 Rxh4 27. Rab1 Ra8 28. Qg6 Rh6 29. Qd3 Rh4 30. Qd2 Qd6 31. c4 dxc4 32. c3 Qa3 33. Qc2 Ka7 34. d5 Rah8 35. Qb2 Qxb2+ 36. R1xb2 Rd8 37. Ke3 Rh1 38. Kd4 Ra1 39. Kxc4 Rxa4+ 40. Kd3 Ra1 41. c4 Ka6 42. Rc2 a4 43. Ke4 Re8+ 44. Kf5 Re5+ 45. Kg6 Rg5+ 46. Kf7 a3 47. Ke6 Re1+ 48. Kd7 Kb7 49. Rb3 Rge5 50. d6 cxd6 51. Rxa3 d5 52. Rca2 Re7+ 53. Kd6 R1e6+ 54. Kxd5 Re5+ 55. Kd4 Rd7+ 56. Kc3 Re3+ 57. Kb4 Rxa3 58. Rxa3 Kc6 59. Re3 Rd2 60. g4 Rb2+ 61. Kc3 Rb1 62. Re7 Rf1 63. Re3 Kc5 64. Kd3 Ra1 65. Re7 Ra3+ 66. Ke4 Kxc4 67. Rxg7 b5 68. Rc7+ Kb3 69. Kf5 Ra6 70. Rf7 b4 71. Rxf6 Rxf6+ 72. Kxf6 Kc2 73. g5 b3 74. g6 b2 75. g7 b1Q 76. g8Q Qb2+ 77. Kg5 Qe5+ 78. Kg4 Qd4+ 79. Kh3 Qd7+ 80. Qg4 Qh7+ 81. Kg3 Qc7+ 82. f4 Qc3+ 83. Kh4 Qe1+ 84. Kh5 Qh1+ 85. Kg5 Kb2 86. f5 Qc1+ 87. Kg6 Qc2 88. Qd4+ Ka2 89. Qd5+ Kb2 90. Kg7 Qc7+ 91. Kf8 Qc8+ 92. Ke7 Qc7+ 93. Kf6 Qb6+ 94. Qe6 Qd8+ 95. Kg6 Qd3 96. Kf7 Ka1 97. f6 Qh7+ 98. Ke8 Qh8+ 99. Kd7 Qh7+ 100. f7 Qd3+ 101. Ke7 Qh7 102. Qf6+ Ka2 103. Qe6+ Ka1 104. Ke8 Qh5 105. Qf6+ Kb1 106. Kf8 Qh7 107. Qf1+ Kb2 108. Qg2+ Kb1 109. Qg7 Qe4 110. Kg8 Qc4 111. Qg6+ Ka2 112. Kh7 Qh4+ 113. Qh6 Qe4+ 114. Qg6 Qh4+ 115. Qh6 Qe4+ 116. Kh8 Qd4+ 117. Kg8 Qd5 118. Qf6 Qg2+ 119. Kf8 Qe4 120. Qa6+ Kb2 121. Kg8 Qd5 122. Kg7 Qg2+ 123. Kh7 Qh1+ 124. Qh6 Qb7 125. Qg7+ Kb1 126. f8Q 1-0

[Event "CHN-ch sf"]
[Site "Hefei"]
[Date "2023.04.27"]
[Round "9"]
[White "Shen, Yufan"]
[Black "Sun, Yuanhang"]
[Result "1/2-1/2"]
[ECO "A70"]
[WhiteElo "1751"]
[PlyCount "67"]
[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 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bd3 Bg7 8. h3 0-0 9. Nf3 b5 10. Nxb5 Re8 11. 0-0 Nxe4 12. Bxe4 Rxe4 13. Bg5 f6 14. Bd2 Ba6 15. a4 Bxb5 16. axb5 Nd7 17. Bc3 Nb6 18. Qd3 Re8 19. Ra6 Qd7 20. Rfa1 Qf7 21. g3 Qxd5 22. Qxd5+ Nxd5 23. Rxd6 Nxc3 24. bxc3 f5 25. Ra3 c4 26. Rc6 Reb8 27. b6 axb6 28. Rxa8 Rxa8 29. Rxc4 b5 30. Rc5 Bf6 31. Rc6 Kg7 32. Rc7+ Kg8 33. Rc6 Kg7 34. Rc7+ 1/2-1/2

[Event "CHN-ch sf"]
[Site "Hefei"]
[Date "2023.04.27"]
[Round "10"]
[White "Sun, Yuanhang"]
[Black "Zhang, Qianyi"]
[Result "0-1"]
[ECO "B51"]
[BlackElo "1762"]
[PlyCount "122"]
[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+ Nd7 4. 0-0 a6 5. Bd3 e6 6. c3 Ne7 7. Bc2 Ng6 8. d4 cxd4 9. cxd4 Be7 10. Nc3 b5 11. a4 b4 12. Ne2 a5 13. Ng3 0-0 14. Re1 Bb7 15. Qe2 Qc7 16. Bd3 Rfc8 17. Be3 Qd8 18. Rf1 e5 19. Nf5 d5 20. exd5 Bf8 21. Nxe5 Ndxe5 22. dxe5 Nxe5 23. Rfd1 Qxd5 24. Ne7+ Bxe7 25. Bxh7+ Kxh7 26. Rxd5 Bxd5 27. Qh5+ Kg8 28. Qxe5 Be6 29. Qe4 Bf6 30. Bd4 Bf5 31. Qxf5 Bxd4 32. Rd1 Bxb2 33. h4 Rc1 34. Rxc1 Bxc1 35. Qd5 Rb8 36. Qe5 Rc8 37. Qxa5 b3 38. Qf5 Rb8 39. Qe5 Rf8 40. a5 b2 41. Qb5 Rd8 42. g3 Ra8 43. a6 Rxa6 44. Qxa6 b1Q 45. Qc8+ Kh7 46. Qc6 Bb2+ 47. Kg2 Qf5 48. Qb7 Bd4 49. f3 Be5 50. Qd5 Qe6 51. Qe4+ f5 52. Qe3 Qd6 53. Qg5 Qg6 54. Qxg6+ Kxg6 55. g4 f4 56. Kf2 Bf6 57. h5+ Kg5 58. Ke2 Kh4 59. Kf2 Kh3 60. Kf1 Kg3 61. Ke2 Kg2 0-1

[Event "CHN-ch sf"]
[Site "Hefei"]
[Date "2023.04.26"]
[Round "8"]
[White "Sun, Yuanhang"]
[Black "Xiong, Junyi"]
[Result "1-0"]
[ECO "C02"]
[BlackElo "1579"]
[PlyCount "73"]
[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. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 a5 7. Bd3 cxd4 8. cxd4 Bd7 9. Bc2 Nge7 10. Nc3 Nc8 11. 0-0 Be7 12. Qd3 N6a7 13. Bd2 Nb5 14. Na4 Qd8 15. Rfc1 Nc7 16. Nc5 Bb5 17. Qe3 b6 18. Nd3 0-0 19. Nf4 g6 20. Nh3 f5 21. exf6 Bxf6 22. Nhg5 Bxg5 23. Nxg5 Qd7 24. a4 Bc6 25. Bd3 Ne7 26. Nxh7 Kxh7 27. Qh6+ Kg8 28. Bxg6 Nf5 29. Bxf5 Rxf5 30. Ra3 Ne8 31. Rg3+ Ng7 32. Rxc6 Raf8 33. Rxe6 Rxf2 34. Rxg7+ Qxg7 35. Qxg7+ Kxg7 36. Bh6+ Kf7 37. Kxf2 1-0

[Event "CHN-chTB"]
[Site "Hefei"]
[Date "2023.04.22"]
[Round "9"]
[White "Sun, Yuanhang"]
[Black "Xie, Jiaxiang"]
[Result "0-1"]
[ECO "B15"]
[BlackElo "1564"]
[PlyCount "74"]
[EventDate "2023.04.17"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Hefei CA"]
[BlackTeam "Hebei"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qc2 g6 9. Ne2 Re8 10. Be3 Be6 11. h4 Bd5 12. Kf1 f5 13. c4 Be4 14. Rd1 Nd7 15. Bg5 Be7 16. Bxe7 Qxe7 17. h5 Nf6 18. hxg6 hxg6 19. Ng3 Bxd3+ 20. Qxd3 Rad8 21. a3 Ng4 22. Ne2 Kg7 23. Rh3 Rd6 24. Nf4 Qg5 25. Qd2 Qf6 26. d5 Re4 27. Rc3 Qe5 28. g3 g5 29. Nd3 Qd4 30. Qxg5+ Rg6 31. Qd2 Rh6 32. Qg5+ Kh8 33. Kg1 Re8 34. Qf4 Qg7 35. f3 Rh1+ 36. Kxh1 Qh7+ 37. Kg1 Qh2+ 0-1

[Event "CHN-chTB"]
[Site "Hefei"]
[Date "2023.04.21"]
[Round "7"]
[White "Sun, Yuanhang"]
[Black "Fang, Zelong"]
[Result "1/2-1/2"]
[ECO "B52"]
[PlyCount "87"]
[EventDate "2023.04.17"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Hefei CA"]
[BlackTeam "Hefei Xinzhan District"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nc6 6. c3 e5 7. d4 cxd4 8. cxd4 Nf6 9. Nc3 exd4 10. Nxd4 Nxd4 11. Qxd4 Be7 12. Bg5 0-0 13. Rad1 Rfd8 14. Rfe1 Qg4 15. Be3 Qh5 16. f3 Rac8 17. Qxa7 d5 18. Qxb7 Bd6 19. h3 Rb8 20. Qc6 Bg3 21. Re2 dxe4 22. Rxd8+ Rxd8 23. Rd2 Rf8 24. Nxe4 Nxe4 25. Qxe4 Qa5 26. b4 Qa3 27. Re2 Qc3 28. Bf2 Qa1+ 29. Re1 Bxf2+ 30. Kxf2 Qxa2+ 31. Re2 Qa7+ 32. Qe3 Qb8 33. Qe4 Qb6+ 34. Kg3 g6 35. Qe7 Qb8+ 36. Kf2 Qb6+ 37. Qc5 Qf6 38. b5 Qh4+ 39. Kg1 Rd8 40. Qf2 Rd1+ 41. Kh2 Qxf2 42. Rxf2 Rb1 43. Kg3 Rxb5 44. Ra2 1/2-1/2

[Event "CHN-chTB"]
[Site "Hefei"]
[Date "2023.04.21"]
[Round "8"]
[White "Wang, Jiyan"]
[Black "Sun, Yuanhang"]
[Result "1-0"]
[ECO "A33"]
[PlyCount "121"]
[EventDate "2023.04.17"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Hangzhou International Exchange"]
[BlackTeam "Hefei CA"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 e6 4. d4 cxd4 5. Nxd4 Nc6 6. g3 Bc5 7. Nb3 Bb4 8. Bg2 Bxc3+ 9. bxc3 Qc7 10. Ba3 d5 11. cxd5 Nxd5 12. Rc1 Bd7 13. Nc5 Qa5 14. Qb3 Qb6 15. Bxd5 exd5 16. Qxd5 0-0-0 17. Qxf7 Ne5 18. Qf4 Rhe8 19. 0-0 Bh3 20. Rfd1 Rxd1+ 21. Rxd1 Qc6 22. f3 b6 23. Ne4 Nc4 24. Rd4 b5 25. Rxc4 bxc4 26. Nd6+ Kd7 27. Nxe8 Kxe8 28. Qf8+ Kd7 29. Qxg7+ Kc8 30. Qf8+ Kb7 31. Qb4+ Ka8 32. Qf8+ Kb7 33. Qe7+ Ka8 34. Qe4 Qxe4 35. fxe4 Kb7 36. Kf2 Kc6 37. Kf3 Be6 38. Kf4 h5 39. Ke5 Bg4 40. e3 Kd7 41. Kf6 Bf3 42. e5 Bg4 43. Bc5 a6 44. Bd4 Bh3 45. Kg5 Bg4 46. h3 Bxh3 47. Kxh5 Ke6 48. g4 Kf7 49. Kh4 Bf1 50. Kg5 Bd3 51. Kf4 Ke6 52. e4 Bc2 53. g5 Bd1 54. g6 Bc2 55. g7 Kf7 56. e6+ Kg8 57. Kf5 a5 58. Kf6 Bxe4 59. Ke7 a4 60. Kd8 Bc6 61. e7 1-0

[Event "CHN-chTB"]
[Site "Hefei"]
[Date "2023.04.20"]
[Round "6"]
[White "Lin, Runchu"]
[Black "Sun, Yuanhang"]
[Result "1-0"]
[ECO "C07"]
[PlyCount "145"]
[EventDate "2023.04.17"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Fushun Fengmang"]
[BlackTeam "Hefei CA"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. exd5 Qxd5 6. Bc4 Qd6 7. 0-0 Nf6 8. Nb3 Nc6 9. Nbxd4 Nxd4 10. Nxd4 a6 11. a4 Qc7 12. b3 Bd6 13. h3 0-0 14. Nf3 b6 15. Bb2 Rd8 16. Qe2 Bb7 17. Rad1 Nd5 18. g3 Bxg3 19. Bxd5 Bxd5 20. fxg3 Qxg3+ 21. Qg2 Qxg2+ 22. Kxg2 Rac8 23. Rc1 Be4 24. Rf2 Rd5 25. Kg3 Bxf3 26. Kxf3 f6 27. Ke3 Rh5 28. Rf3 Rd8 29. Bd4 Rd6 30. c4 e5 31. Bb2 Rh4 32. Ke2 Kf7 33. b4 Ke6 34. b5 axb5 35. axb5 f5 36. Re3 f4 37. Rxe5+ Kd7 38. Rc3 f3+ 39. Rxf3 Rxc4 40. Rf7+ Kd8 41. Ba3 Rc2+ 42. Ke1 Rd7 43. Rxd7+ Kxd7 44. Re7+ Kc8 45. Rxg7 Rc3 46. Bd6 Rxh3 47. Rc7+ Kd8 48. Rc6 Rb3 49. Rxb6 h5 50. Rb7 Kc8 51. Rc7+ Kd8 52. Rc5 h4 53. Kf2 Kd7 54. Bc7 h3 55. b6 Kc8 56. Rh5 Kb7 57. Kg1 Rb1+ 58. Kh2 Rb3 59. Rxh3 Rb2+ 60. Kg3 Rb3+ 61. Kg4 Rb1 62. Rh8 Rb3 63. Kf5 Re3 64. Rb8+ Kc6 65. Be5 Rb3 66. Bd4 Rb4 67. Ke4 Rb1 68. Rc8+ Kb7 69. Rc7+ Kb8 70. Rh7 Re1+ 71. Kd5 Rc1 72. Be5+ Kc8 73. b7+ 1-0

[Event "CHN-chTB"]
[Site "Hefei"]
[Date "2023.04.19"]
[Round "4"]
[White "Sun, Yuanhang"]
[Black "Zhu, Junlin"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "81"]
[EventDate "2023.04.17"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Hefei CA"]
[BlackTeam "Chongqing Wenna"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. a3 Bd6 5. d4 0-0 6. d5 Ne7 7. Bg5 Ng4 8. h3 f6 9. Bh4 Nh6 10. g4 g5 11. Bg3 Nf7 12. Qd2 h6 13. Nb5 a6 14. Nxd6 cxd6 15. Bd3 Kh8 16. 0-0-0 Rg8 17. h4 Rg7 18. hxg5 fxg5 19. Rh5 Qg8 20. Rdh1 Rh7 21. Ne1 Kg7 22. Ng2 b5 23. Ne3 Rb8 24. Nf5+ Nxf5 25. exf5 b4 26. f6+ Kxf6 27. Bxh7 Qxh7 28. axb4 Kg6 29. Qd3+ Kg7 30. Qxh7+ Kxh7 31. c3 Bb7 32. Rd1 a5 33. bxa5 Ba6 34. Rd2 Rb3 35. Kc2 Bc4 36. Rh1 e4 37. Rd4 Ne5 38. Bxe5 dxe5 39. Rxc4 Rb5 40. Ra1 Rxd5 41. a6 1-0

[Event "CHN-chTB"]
[Site "Hefei"]
[Date "2023.04.19"]
[Round "5"]
[White "Zhang, Tiankun"]
[Black "Sun, Yuanhang"]
[Result "0-1"]
[ECO "C19"]
[PlyCount "88"]
[EventDate "2023.04.17"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Chongqing Jiulongpo"]
[BlackTeam "Hefei CA"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Nf3 Qc7 8. Be2 b6 9. 0-0 Ba6 10. Bf4 Bxe2 11. Qxe2 Nbc6 12. Rab1 cxd4 13. cxd4 0-0 14. c4 Na5 15. c5 bxc5 16. dxc5 Qxc5 17. Rfc1 Nc4 18. Be3 Qa5 19. Rb7 Nf5 20. Bf4 Rab8 21. Rcb1 Rxb7 22. Rxb7 Qxa3 23. g4 Qa1+ 24. Kg2 Nd4 25. Nxd4 Qxd4 26. Bg3 a5 27. Qe1 h6 28. Qb1 Qxg4 29. Rb8 Rxb8 30. Qxb8+ Kh7 31. Qb1+ Qe4+ 32. Qxe4+ dxe4 33. f4 a4 34. Be1 a3 35. Bc3 a2 36. Kf2 Kg6 37. Kg3 Kf5 38. Kh4 Kxf4 39. Kh5 e3 40. h4 Nxe5 41. Bd2 Ng4 42. Bxe3+ Kxe3 43. Kxg4 a1Q 44. Kh5 Qd1# 0-1

[Event "CHN-chTB"]
[Site "Hefei"]
[Date "2023.04.18"]
[Round "3"]
[White "Sun, Yuanhang"]
[Black "Liu, Yijun"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "1421"]
[PlyCount "118"]
[EventDate "2023.04.17"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Hefei CA"]
[BlackTeam "Shandong"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Nc3 Nxc3 8. bxc3 Nc6 9. exd6 Bxd6 10. Bd3 Ne7 11. Qc2 Qc7 12. 0-0 b6 13. Re1 Bb7 14. Ne5 a6 15. h3 Bxe5 16. Rxe5 Nd5 17. Bd2 b5 18. a4 Qd7 19. axb5 axb5 20. Rxa8+ Bxa8 21. f4 g6 22. g4 f6 23. Re1 Kf7 24. Rb1 Bc6 25. Be4 f5 26. Bg2 Nf6 27. Bxc6 Qxc6 28. g5 Ne4 29. Qd3 Nd6 30. Ra1 Ra8 31. Rxa8 Qxa8 32. Be1 Qe4 33. Qxe4 fxe4 34. Kf2 Nc4 35. Kg3 Ke7 36. Kf2 Kd6 37. Ke2 Kd5 38. Bf2 Nb6 39. Ke3 Na4 40. Be1 Nb2 41. h4 Nc4+ 42. Ke2 Nd6 43. Ke3 Nf5+ 44. Ke2 Kc4 45. Kd2 Kb3 46. Bf2 Kb2 47. Be1 e3+ 48. Kd3 Kc1 49. c4 bxc4+ 50. Kxc4 Kd1 51. Bb4 e2 52. Kd3 e1Q 53. Bxe1 Kxe1 54. Ke4 Kf2 55. Ke5 Kg3 56. h5 gxh5 57. Kxe6 Kxf4 58. d5 h4 59. d6 Nxd6 0-1

[Event "CHN-chTB"]
[Site "Hefei"]
[Date "2023.04.17"]
[Round "2"]
[White "Gu, Yi"]
[Black "Sun, Yuanhang"]
[Result "1-0"]
[ECO "A70"]
[PlyCount "91"]
[EventDate "2023.04.17"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Xinghua Chess School"]
[BlackTeam "Hefei CA"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Bd3 0-0 9. 0-0 Bg4 10. h3 Bxf3 11. Qxf3 a6 12. a4 Nbd7 13. Bf4 Qe7 14. Rfe1 Ne5 15. Qe2 Nh5 16. Bh2 Nxd3 17. Qxd3 Rae8 18. g4 Nf6 19. Qg3 Rd8 20. f4 Qc7 21. Qf3 c4 22. Re2 b5 23. axb5 axb5 24. Kg2 b4 25. Nd1 Nd7 26. Bg1 Ra8 27. Rc1 Ra4 28. b3 Ra3 29. Rxc4 Qxc4 30. bxc4 Rxf3 31. Kxf3 Ra8 32. e5 dxe5 33. c5 exf4 34. Kxf4 b3 35. c6 Nf6 36. Rd2 Ra4+ 37. Kf3 Ne4 38. Re2 f5 39. gxf5 gxf5 40. Nb2 Bxb2 41. Rxb2 Ra2 42. c7 Ra8 43. Kf4 Rc8 44. Kxf5 Nd6+ 45. Ke6 Nc4 46. Rg2+ 1-0

[Event "CHN-chTB"]
[Site "Hefei"]
[Date "2023.04.17"]
[Round "1"]
[White "Sun, Yuanhang"]
[Black "Xu, Kaichen"]
[Result "1/2-1/2"]
[ECO "C00"]
[BlackElo "1635"]
[PlyCount "64"]
[EventDate "2023.04.17"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Hefei CA"]
[BlackTeam "Ningbo National Fitness"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 e6 2. Nc3 d5 3. Nf3 d4 4. Ne2 c5 5. c3 dxc3 6. Nxc3 Nf6 7. Be2 Be7 8. 0-0 0-0 9. d3 Nc6 10. h3 b6 11. Be3 Bb7 12. a3 Qd7 13. Rc1 Rfd8 14. Qc2 Rac8 15. Qb1 Nd4 16. Bxd4 cxd4 17. Na2 Ba6 18. Nd2 e5 19. Rfe1 Qb5 20. b4 Qa4 21. Qb2 Ne8 22. Bg4 Rxc1 23. Nxc1 Nd6 24. Nf3 Bf6 25. Nd2 Bc8 26. Bd1 Qc6 27. Bb3 Nb5 28. Nc4 Be6 29. a4 Nc3 30. b5 Qc5 31. Na2 Nxa2 32. Qxa2 Bg5 1/2-1/2

