[Event "Barcelona Sants op 25th"]
[Site "Barcelona"]
[Date "2024.08.25"]
[Round "3"]
[White "Travesset Sagre, Jan"]
[Black "Chen, Hongsen"]
[Result "1-0"]
[ECO "E03"]
[WhiteElo "2312"]
[BlackElo "2145"]
[PlyCount "51"]
[EventDate "2024.08.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CB36_2024"]
[SourceDate "2024.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. Qxc4 Nb6 7. Qd3 c5 8. Nf3 cxd4 9. 0-0 Bc5 10. Nbd2 Qd6 11. Nb3 e5 12. Qb5+ Nbd7 13. Nxc5 a6 14. Nxb7 Qb8 15. Qa4 Bxb7 16. Nxe5 Qxe5 17. Bxb7 Rd8 18. Bf4 Qh5 19. Bf3 Ng4 20. Bxg4 Qxg4 21. Bc7 0-0 22. Bxd8 Rxd8 23. f3 Qe6 24. Qxd4 Qxe2 25. Rfe1 Qc2 26. Rad1 1-0

[Event "Riga Tech op-A"]
[Site "Riga"]
[Date "2024.08.10"]
[Round "8"]
[White "Durak, Can"]
[Black "Chen, Hongsen"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2442"]
[BlackElo "2145"]
[PlyCount "103"]
[EventDate "2024.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CB33_2024"]
[SourceDate "2024.08.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.08.14"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. 0-0 Bg4 5. h3 Bh5 6. c4 e6 7. d4 Nbd7 8. cxd5 exd5 9. Ne5 Bg6 10. Nc3 Bb4 11. Qb3 Qb6 12. Rd1 Bxc3 13. Qxc3 Ne4 14. Nxd7 Kxd7 15. Qf3 Ke7 16. h4 h5 17. Qa3+ Nd6 18. Bf4 Rhd8 19. Re1 Qa6 20. Qc5 Be4 21. Bxe4 dxe4 22. Qxh5 Qb5 23. Qh7 g6 24. Bg5+ Ke6 25. Bxd8 Rxd8 26. Qg7 Nf5 27. Qe5+ Qxe5 28. dxe5 Rd2 29. Rab1 e3 30. Kf1 Rd5 31. Red1 Rxe5 32. Rd3 exf2 33. Kxf2 Re4 34. Rbd1 Rg4 35. Rf3 Rc4 36. Rc3 Rg4 37. Rd8 Nd6 38. Re3+ Ne4+ 39. Kf3 f5 40. Re8+ Kd5 41. R8xe4 Rxe4 42. Rxe4 fxe4+ 43. Kf4 a5 44. g4 a4 45. h5 gxh5 46. gxh5 Ke6 47. Kxe4 Kf6 48. Kf4 c5 49. e4 b5 50. e5+ Kf7 51. h6 c4 52. e6+ 1-0

[Event "Riga Tech op-A"]
[Site "Riga"]
[Date "2024.08.08"]
[Round "6"]
[White "Chen, Hongsen"]
[Black "Vagman, Roy"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "2145"]
[BlackElo "2302"]
[PlyCount "73"]
[EventDate "2024.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CB33_2024"]
[SourceDate "2024.08.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.08.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Be3 Ng4 7. Nxc6 bxc6 8. Bd2 Qb6 9. 0-0 Qxb2 10. Bc3 Qb8 11. Nd2 e5 12. Nc4 Be6 13. Na5 Be7 14. Rb1 Qc8 15. Nxc6 Kf8 16. Nxe7 Qxc3 17. Be2 Kxe7 18. Rb7+ Kf8 19. Bxg4 Bxg4 20. Qxg4 Qc8 21. Qxc8+ Rxc8 22. Rd1 g6 23. Rxd6 Rxc2 24. h4 Kg7 25. Rdd7 Rf8 26. Rxa7 Rc4 27. f3 Rc1+ 28. Kh2 Rc2 29. Kh3 Rb2 30. g4 Kg8 31. Re7 Rd8 32. Rxe5 Rd3 33. Kg3 Rd6 34. g5 Rd8 35. Ree7 Rf8 36. a4 Kg7 37. e5 1-0

[Event "Riga Tech op-A"]
[Site "Riga"]
[Date "2024.08.07"]
[Round "4"]
[White "Rohit, Krishna S"]
[Black "Chen, Hongsen"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "2472"]
[BlackElo "2145"]
[PlyCount "71"]
[EventDate "2024.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CB33_2024"]
[SourceDate "2024.08.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.08.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. Bc4 Nd7 12. 0-0 b6 13. a4 Bb7 14. Rfe1 Rc8 15. Bd3 a6 16. Rab1 Qc7 17. Qe2 Nb8 18. Rb3 Bc6 19. Ra1 Qa7 20. d5 exd5 21. exd5 Bxd5 22. Bxh7+ Kxh7 23. Ng5+ Kg6 24. Rg3 f5 25. Ne6+ Kf6 26. Nxf8 Rxf8 27. Qb2+ Ke6 28. Rxg7 Nd7 29. Re1+ Be4 30. Qb3+ Kf6 31. Qc3+ Ke6 32. Qc4+ Kf6 33. Qd4+ Ke6 34. Rd1 Qc7 35. Rxd7 Qc5 36. Rd6+ 1-0

[Event "Riga Tech op-A"]
[Site "Riga"]
[Date "2024.08.05"]
[Round "1"]
[White "Chen, Hongsen"]
[Black "Kazakouski, Valery"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2145"]
[BlackElo "2588"]
[PlyCount "226"]
[EventDate "2024.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CB33_2024"]
[SourceDate "2024.08.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.08.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 c6 6. 0-0 b5 7. a4 Bb7 8. b3 cxb3 9. Qxb3 a6 10. Ne5 Qxd4 11. Bb2 Qb4 12. Qc2 Qc5 13. Qd3 Be7 14. Nd2 0-0 15. Ne4 Nxe4 16. Bxe4 h6 17. Qf3 f5 18. Qb3 Bc8 19. Rfc1 Qb4 20. Qxb4 Bxb4 21. Bxc6 Nxc6 22. Nxc6 a5 23. axb5 Bb7 24. Nxb4 axb4 25. Rxa8 Bxa8 26. Rc7 Rf7 27. Rc4 b3 28. b6 Bb7 29. Rd4 Kf8 30. f3 Ke8 31. Kf2 g5 32. Ke3 h5 33. h3 Bd5 34. Rb4 Kd8 35. Kd3 Kc8 36. Bc1 Rd7 37. Kc3 g4 38. hxg4 hxg4 39. fxg4 fxg4 40. Rxg4 Rd6 41. Rb4 Rc6+ 42. Kd2 Rc2+ 43. Kd1 Kb7 44. Bd2 Ra2 45. Bc3 Rc2 46. Bd4 Bc4 47. e3 Bd5 48. Ke1 Rc1+ 49. Kd2 Rc2+ 50. Ke1 Rc1+ 51. Ke2 Rc2+ 52. Kd3 Rg2 53. Be5 Rg1 54. e4 Bc6 55. Rxb3 Re1 56. Rb4 Ka6 57. Bf4 Rd1+ 58. Ke2 Ra1 59. Be3 Kb7 60. g4 e5 61. g5 Ra8 62. Kf3 Rf8+ 63. Kg4 Bd7+ 64. Kg3 Bc6 65. Rc4 Rf1 66. Bf2 Rd1 67. Rb4 Rd3+ 68. Kg4 Bd7+ 69. Kh5 Rf3 70. Bc5 Be8+ 71. Kh6 Rc3 72. Be7 Re3 73. Bf6 Bc6 74. Bxe5 Bxe4 75. Bc7 Bc2 76. Rf4 Rh3+ 77. Kg7 Rh7+ 78. Kf6 Rh8 79. Rg4 Rf8+ 80. Kg7 Rf1 81. g6 Bb1 82. Rd4 Rg1 83. Rd6 Kc8 84. Rf6 Be4 85. Kf7 Bd5+ 86. Kf8 Kb7 87. g7 Rg2 88. Bf4 Rg4 89. Be3 Rg3 90. Bf2 Rg2 91. Rf5 Bb3 92. Bc5 Rg3 93. Rf4 Bd5 94. Bd4 Bb3 95. Ke7 Rg2 96. Re4 Bd5 97. Rf4 Bb3 98. Kf6 Rg3 99. Re4 Rf3+ 100. Kg5 Kc6 101. Re3 Rxe3 102. Bxe3 Kd7 103. Kf6 Ba2 104. Bf4 Kc6 105. Bc7 Kd7 106. Kg6 Bg8 107. Kh6 Kc8 108. Be5 Kb7 109. Bd4 Kc6 110. Kg6 Kd7 111. Bc3 Kd6 112. Ba5 Kc6 113. Kf6 Kd5 1-0

[Event "Brasov op"]
[Site "Brasov"]
[Date "2024.07.21"]
[Round "9"]
[White "Vavric, Pavel"]
[Black "Chen, Hongsen"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2312"]
[BlackElo "2092"]
[PlyCount "157"]
[EventDate "2024.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "CB30_2024"]
[SourceDate "2024.07.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. e3 d5 4. d4 c5 5. Nc3 Nc6 6. a3 dxc4 7. Bxc4 cxd4 8. exd4 Be7 9. 0-0 0-0 10. Re1 a6 11. Ba2 b5 12. d5 exd5 13. Nxd5 Nxd5 14. Qxd5 Bb7 15. Qh5 Qd6 16. Bg5 Rad8 17. Rac1 Bxg5 18. Nxg5 Qg6 19. Qxg6 hxg6 20. h4 Rd2 21. Rcd1 Rxd1 22. Rxd1 Ne5 23. Rd4 Ba8 24. Rd6 Bb7 25. Rb6 Bc8 26. Bd5 Nc4 27. Bxc4 bxc4 28. Rc6 f6 29. Ne4 Rd8 30. Rxc4 Rd1+ 31. Kh2 Bf5 32. f3 a5 33. Nc5 Rd2 34. b3 Rd5 35. g4 Bd3 36. Rc3 Bf1 37. Kg1 Bb5 38. Ne4 Bd3 39. Rc8+ Kf7 40. Rc7+ Kg8 41. Nc5 Bb5 42. Kf2 Re5 43. Ne4 Re6 44. Rc8+ Kh7 45. Rc5 Rb6 46. a4 Bd3 47. Nd2 Re6 48. Nc4 Re2+ 49. Kg3 Rc2 50. Rc6 Bxc4 51. Rxc4 Rb2 52. Rc3 g5 53. hxg5 fxg5 54. Rc5 Kg6 55. Rc6+ Kf7 56. Rb6 Rb1 57. Kf2 g6 58. Rb5 Kf6 59. Ke2 Rb2+ 60. Kd1 Rf2 61. Rxa5 Rxf3 62. b4 Rf4 63. b5 Rb4 64. Kc2 Ke7 65. Kc3 Rxg4 66. b6 Kd7 67. Rc5 Rg1 68. Kb4 g4 69. Kb5 g3 70. Rd5+ Kc8 71. Ka6 Ra1 72. b7+ Kc7 73. Rc5+ Kd6 74. b8Q+ Kxc5 75. Qe5+ Kb4 76. Qxa1 g2 77. a5 g5 78. Kb6 g4 79. Qg1 1-0

[Event "Brasov op"]
[Site "Brasov"]
[Date "2024.07.20"]
[Round "8"]
[White "Chen, Hongsen"]
[Black "Hamitevici, Vladimir"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "2092"]
[BlackElo "2442"]
[PlyCount "100"]
[EventDate "2024.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "CB30_2024"]
[SourceDate "2024.07.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Qd3 Nbd7 10. a4 b6 11. Nd5 Nxd5 12. exd5 Bf6 13. Be3 g6 14. Nd2 Nc5 15. Qa3 a5 16. Rfd1 Bg7 17. Bb5 f5 18. f4 exf4 19. Bxf4 g5 20. Be3 f4 21. Bf2 Bf5 22. Rac1 g4 23. Bc6 Ra7 24. b4 axb4 25. Qxb4 Bh6 26. Nf1 Rg7 27. Rd4 Bg6 28. Re1 Bxc2 29. Bb5 Qg5 30. Rd2 Bg6 31. Bd4 Re7 32. Rxe7 Qxe7 33. Re2 Qg5 34. Rf2 Bg7 35. Bxg7 Kxg7 36. Qd4+ Qe5 37. Qxe5+ dxe5 38. Rd2 Be8 39. d6 Bxb5 40. axb5 Kf6 41. Rc2 Rd8 42. Nd2 Rxd6 43. Nc4 Rd1+ 44. Kf2 e4 45. Nxb6 Nd3+ 46. Ke2 Re1+ 47. Kd2 f3 48. gxf3 gxf3 49. Rc8 f2 50. Rf8+ Ke5 0-1

[Event "Brasov op"]
[Site "Brasov"]
[Date "2024.07.19"]
[Round "7"]
[White "Secheres, Adrian Simion"]
[Black "Chen, Hongsen"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2349"]
[BlackElo "2092"]
[PlyCount "85"]
[EventDate "2024.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "CB30_2024"]
[SourceDate "2024.07.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. b3 0-0 8. Be2 e5 9. cxd5 cxd5 10. Nb5 Bb4+ 11. Bd2 Bxd2+ 12. Nxd2 a6 13. dxe5 Nxe5 14. Nd4 Qd6 15. 0-0 Bg4 16. Bxg4 Nexg4 17. N2f3 Rac8 18. Qb2 Ne5 19. Rfd1 Nxf3+ 20. Nxf3 Rc5 21. Rac1 Rfc8 22. Rxc5 Qxc5 23. Nd4 g6 24. f3 b5 25. Rd2 Qe7 26. Rd3 Qe5 27. Rc3 Re8 28. Qc1 Kg7 29. Rc6 Nd7 30. Rc7 Nf8 31. Rc6 Ne6 32. Qc3 Nxd4 33. Qxd4 Qxd4 34. exd4 Re6 35. Rc5 Re2 36. a4 b4 37. Rxd5 Rb2 38. Ra5 Rxb3 39. Rxa6 Rd3 40. Rb6 Rxd4 41. a5 Rd1+ 42. Kf2 Ra1 43. Rxb4 1/2-1/2

[Event "Brasov op"]
[Site "Brasov"]
[Date "2024.07.18"]
[Round "6"]
[White "Chen, Hongsen"]
[Black "Stanciu, Alexandru Ovidiu"]
[Result "1-0"]
[ECO "D59"]
[WhiteElo "2092"]
[BlackElo "2354"]
[PlyCount "85"]
[EventDate "2024.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "CB30_2024"]
[SourceDate "2024.07.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 0-0 7. e3 b6 8. Rc1 Bb7 9. cxd5 Nxd5 10. Nxd5 Bxd5 11. Bxe7 Qxe7 12. a3 c5 13. dxc5 bxc5 14. Bc4 Rd8 15. Bxd5 exd5 16. 0-0 Na6 17. Rc2 Rd6 18. Rd2 Rad8 19. Qa4 Qb7 20. Qh4 Nc7 21. Ne5 Ne6 22. f4 f6 23. Ng4 d4 24. Re1 dxe3 25. Rxd6 Rxd6 26. Qg3 Rd2 27. Nxf6+ Kh8 28. Rxe3 Qxb2 29. Rxe6 Rd1+ 30. Re1 Qd4+ 31. Kf1 Rxe1+ 32. Kxe1 Qxf6 33. Qe3 Qc6 34. g3 Qh1+ 35. Kd2 Qxh2+ 36. Kc3 Qg2 37. f5 Kh7 38. Qd3 Kh8 39. Qd8+ Kh7 40. Qd3 Qc6 41. f6+ Kg8 42. Qd8+ Kh7 43. f7 1-0

[Event "Brasov op"]
[Site "Brasov"]
[Date "2024.07.16"]
[Round "3"]
[White "Bazakutsa, Svyatoslav"]
[Black "Chen, Hongsen"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2490"]
[BlackElo "2092"]
[PlyCount "79"]
[EventDate "2024.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "CB30_2024"]
[SourceDate "2024.07.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.24"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. b3 Bd6 5. Bb2 0-0 6. Nc3 c6 7. Qc2 Qe7 8. d4 Nbd7 9. Be2 b6 10. 0-0 Bb7 11. Rfe1 Rac8 12. e4 Nxe4 13. Nxe4 dxe4 14. Qxe4 Nf6 15. Qc2 c5 16. Rad1 Be4 17. Qc1 cxd4 18. Nxd4 Bb4 19. Bc3 h6 20. Bf3 Bxf3 21. Nxf3 b5 22. Ne5 Nd5 23. Bxb4 Qxb4 24. Rd3 bxc4 25. bxc4 Nb6 26. Rb3 Qa5 27. Ra3 Qc5 28. Rg3 Kh7 29. Qb1+ f5 30. Qa1 Rc7 31. Nd3 Qe7 32. Nf4 Rf6 33. c5 Rxc5 34. Nxe6 Rxe6 35. Rxe6 Qc7 36. Re1 Nd5 37. Qd4 Nf4 38. h3 Rd5 39. Qe3 Ng6 40. Rxg6 1-0

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.26"]
[Round "11"]
[White "Liu, Qikai"]
[Black "Chen, Hongsen"]
[Result "1/2-1/2"]
[ECO "A32"]
[WhiteElo "1732"]
[BlackElo "2171"]
[PlyCount "120"]
[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. c4 c5 3. Nf3 cxd4 4. Nxd4 e6 5. Nc3 Bb4 6. Bd2 Nc6 7. e3 0-0 8. Be2 d5 9. cxd5 Nxd4 10. exd4 Bxc3 11. bxc3 exd5 12. 0-0 Ne4 13. Bf3 Nxd2 14. Qxd2 Be6 15. Rab1 Rb8 16. h3 b5 17. Rb2 Qa5 18. Rc1 Rfc8 19. Be2 a6 20. Bd3 g6 21. f4 Qd8 22. Rf1 Qf6 23. f5 gxf5 24. g4 Qg7 25. Bxf5 Rb6 26. Bxe6 Rxe6 27. Rf5 Qh6 28. Qxh6 Rxh6 29. Rf3 Rhc6 30. Rb3 Re6 31. Kf2 Rce8 32. Rb2 Re1 33. a4 bxa4 34. Ra2 Kg7 35. Rxa4 h5 36. Rxa6 h4 37. Ra2 R8e7 38. Kg2 Rc1 39. Raf2 Kg8 40. Rf1 Rc2+ 41. R1f2 Rc1 42. Rf1 Re2+ 43. Kg1 Rcc2 44. Rb1 Kg7 45. Ra1 f6 46. Rb1 Kg6 47. Ra1 Rg2+ 48. Kf1 Rh2 49. Kg1 Rcg2+ 50. Kf1 Rb2 51. Kg1 Rhc2 52. Rd1 Rg2+ 53. Kf1 Rh2 54. Kg1 Rbg2+ 55. Kf1 Ra2 56. Kg1 Rhc2 57. Rb1 Ra3 58. Rbf1 Ra6 59. R1f2 Rc1+ 60. Rf1 Rc2 1/2-1/2

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.25"]
[Round "10"]
[White "Chen, Hongsen"]
[Black "Xia, Jinnan"]
[Result "0-1"]
[ECO "D54"]
[WhiteElo "2171"]
[BlackElo "1819"]
[PlyCount "90"]
[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 Nf6 2. Nc3 d5 3. d4 e6 4. Bg5 Be7 5. e3 0-0 6. Rc1 b6 7. cxd5 exd5 8. Bd3 Bb7 9. h3 Ne4 10. Bxe7 Qxe7 11. Nge2 Nd7 12. 0-0 Ndf6 13. a3 Rfc8 14. Nf4 c5 15. dxc5 Rxc5 16. Nb5 a6 17. Nd4 Rac8 18. Rc2 g6 19. Qe2 Rxc2 20. Bxc2 b5 21. Ra1 Nd7 22. a4 b4 23. a5 Ne5 24. Bb3 Nc4 25. Nd3 Ne5 26. Nxe5 Qxe5 27. Qe1 Qd6 28. g3 Rc7 29. h4 Bc8 30. Bd1 h5 31. Bf3 Qc5 32. Nb3 Qe7 33. Rc1 Be6 34. Nd4 Bh3 35. Kh2 Rxc1 36. Qxc1 Bg4 37. Bxe4 Qxe4 38. Qc2 Bd7 39. Qxe4 dxe4 40. Nc2 b3 41. Nd4 Be6 42. Kg2 Bc4 43. f3 exf3+ 44. Kxf3 Kf8 45. Nc6 Bd5+ 0-1

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.25"]
[Round "9"]
[White "Chen, Zimu"]
[Black "Chen, Hongsen"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2075"]
[BlackElo "2171"]
[PlyCount "115"]
[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. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. 0-0 Bg4 5. h3 Bh5 6. c4 e6 7. Qb3 Qb6 8. Qxb6 axb6 9. cxd5 exd5 10. b3 Bd6 11. Bb2 0-0 12. a4 Re8 13. g4 Bg6 14. Nd4 Bc5 15. e3 Na6 16. Nf5 Bxf5 17. gxf5 Ne4 18. d3 Nd6 19. f6 Bb4 20. Na3 g6 21. Nc2 Nf5 22. e4 Nh4 23. exd5 Nxg2 24. Kxg2 Re2 25. Rac1 Bd2 26. Rb1 Bg5 27. Ne1 cxd5 28. Nf3 Bf4 29. Rfe1 Rxe1 30. Rxe1 Nc5 31. Bd4 Bd6 32. Be5 Nxd3 33. Bxd6 Nxe1+ 34. Nxe1 Rc8 35. Nf3 Rc3 36. b4 Ra3 37. Ne5 h6 38. Nd7 d4 39. Nxb6 d3 40. Bf4 Rb3 41. b5 g5 42. Be3 Kh7 43. Kf3 Kg6 44. Ke4 h5 45. Nc4 Kxf6 46. Na5 d2 47. Bxd2 Rxh3 48. Nxb7 Rb3 49. Nc5 Rb1 50. b6 h4 51. Kf3 Ke5 52. a5 Kd5 53. a6 g4+ 54. Kg2 g3 55. a7 Ra1 56. b7 h3+ 57. Kxg3 Ra3+ 58. Kh2 1-0

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.24"]
[Round "8"]
[White "Chen, Hongsen"]
[Black "Meng, Yihan"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2171"]
[BlackElo "2042"]
[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. Nf3 d5 2. e3 Nf6 3. b3 Bf5 4. Bb2 e6 5. Be2 h6 6. 0-0 c6 7. d3 Be7 8. Nbd2 0-0 9. Re1 Bh7 10. Ne5 Nfd7 11. f4 Nxe5 12. fxe5 c5 13. d4 Nc6 14. a3 Qb6 15. Nf3 Rac8 16. Bd3 Bxd3 17. Qxd3 a5 18. Rab1 a4 19. dxc5 Qxc5 20. bxa4 Na5 21. Re2 Qc4 22. Bd4 Qxa4 23. Qb5 Qxb5 24. Rxb5 Ra8 25. a4 Nc6 26. c3 Rxa4 27. Rxb7 Raa8 28. Reb2 Rfb8 29. Kf2 Kf8 30. g4 Ke8 31. h4 1/2-1/2

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.24"]
[Round "7"]
[White "Hong, Mingren"]
[Black "Chen, Hongsen"]
[Result "0-1"]
[ECO "C66"]
[WhiteElo "1747"]
[BlackElo "2171"]
[PlyCount "160"]
[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. Nc3 Nf6 4. Bb5 d6 5. d4 Bd7 6. 0-0 exd4 7. Nxd4 Be7 8. Bxc6 bxc6 9. Bf4 0-0 10. h3 Rb8 11. b3 Re8 12. Re1 g6 13. Qd3 Nh5 14. Bh2 Bf6 15. Rad1 Qc8 16. Nde2 Ng7 17. Qf3 Qd8 18. Nc1 Bg5 19. Nd3 Ne6 20. Ne2 Bh6 21. Qg3 c5 22. Ndf4 Bg7 23. Nxe6 fxe6 24. c4 a5 25. Qd3 e5 26. Nc3 Kh8 27. Rb1 Bc6 28. a4 Rb7 29. f3 Qh4 30. Qe2 Reb8 31. Nb5 Be8 32. Red1 g5 33. Qe1 Qxe1+ 34. Rxe1 Bf8 35. Red1 Kg7 36. Rd3 Kf6 37. Rbd1 Ke6 38. Bg3 Be7 39. Be1 Ra8 40. Kf2 Bxb5 41. cxb5 Rb6 42. Kg3 c6 43. bxc6 Rxc6 44. Kg4 Rb6 45. Rc1 Rab8 46. Rcc3 Rb4 47. Kh5 R4b7 48. Bd2 Rg8 49. Rc4 Bd8 50. Rc1 Rf7 51. Kg4 h5+ 52. Kg3 g4 53. Kh2 Rfg7 54. fxg4 hxg4 55. Rg3 gxh3 56. Rxg7 Rxg7 57. gxh3 Rb7 58. Rc3 Rb4 59. Re3 Rd4 60. Bc3 Rd1 61. Rg3 Rb1 62. Rg6+ Kd7 63. Rg7+ Kc6 64. Rg6 Kd7 65. Rg7+ Kc8 66. Rg8 Kd7 67. Rg7+ Be7 68. Bxa5 Rxb3 69. Be1 Ke6 70. Rg6+ Kf7 71. Rg3 Rb2+ 72. Rg2 Rb1 73. Re2 Ra1 74. a5 Bd8 75. Rf2+ Ke6 76. Rf8 Be7 77. Rf1 Bh4 78. a6 Bxe1 79. a7 Ra2+ 80. Kh1 Bb4 0-1

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.23"]
[Round "6"]
[White "Chen, Hongsen"]
[Black "Chen, Muxi"]
[Result "1-0"]
[ECO "D43"]
[WhiteElo "2171"]
[BlackElo "1828"]
[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. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qb3 e6 5. g3 Nbd7 6. Bg2 Bd6 7. 0-0 0-0 8. Rd1 Qe7 9. Nc3 dxc4 10. Qxc4 e5 11. e4 exd4 12. Nxd4 Ne5 13. Qf1 Bc5 14. h3 Bxd4 15. Rxd4 Bxh3 16. Qe2 Bxg2 17. Kxg2 Rad8 18. Rxd8 Rxd8 19. Bg5 h6 20. Bxf6 Qxf6 21. f4 Ng6 22. Rd1 Qe7 23. e5 Rxd1 24. Qxd1 Qb4 25. Qd2 Ne7 26. a3 Qb6 27. b4 Nf5 28. Qd7 Ne3+ 29. Kh3 Nf1 30. Kg2 Ne3+ 31. Kf3 Nc4 32. Nd1 g6 33. e6 Qg1 34. Nf2 1-0

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.23"]
[Round "5"]
[White "Wang, Yutao"]
[Black "Chen, Hongsen"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1741"]
[BlackElo "2171"]
[PlyCount "106"]
[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 d6 3. c3 Nf6 4. Be2 Nbd7 5. Qc2 Qc7 6. 0-0 a6 7. a4 b6 8. d3 g6 9. Na3 Bg7 10. Bf4 0-0 11. Rab1 e5 12. Bd2 d5 13. exd5 Nxd5 14. d4 Bb7 15. dxe5 Nxe5 16. c4 Nb4 17. Qb3 Rad8 18. Rbd1 Bxf3 19. gxf3 Nbc6 20. Nc2 Nd4 21. Nxd4 Rxd4 22. f4 Nc6 23. Be3 Rdd8 24. Rxd8 Rxd8 25. Rd1 Re8 26. Bg4 Bd4 27. Bf3 Na5 28. Qd3 Bxb2 29. Qd5 Bf6 30. Qd6 Qxd6 31. Rxd6 Re6 32. Rxe6 fxe6 33. Be2 Bc3 34. Kg2 Kf7 35. Kf3 Nc6 36. Bd3 a5 37. Be4 Nd8 38. Kg4 Kf6 39. h3 Nf7 40. Kf3 Nd6 41. Bd3 Kg7 42. Kg4 Bd4 43. Kf3 Bxe3 44. fxe3 Kf6 45. Kg4 h6 46. Kf3 e5 47. fxe5+ Kxe5 48. Be2 g5 49. Bd3 h5 50. Kg3 Nf5+ 51. Kf3 g4+ 52. hxg4 hxg4+ 53. Kf2 g3+ 0-1

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.22"]
[Round "4"]
[White "Chen, Hongsen"]
[Black "Wu, Hao Yan"]
[Result "0-1"]
[ECO "E07"]
[WhiteElo "2171"]
[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. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. 0-0 Be7 5. d4 0-0 6. c4 c6 7. Nc3 Nbd7 8. Nd2 a5 9. e4 dxc4 10. Nxc4 b5 11. Ne3 b4 12. Na4 Ba6 13. Re1 Nb6 14. b3 Nxa4 15. bxa4 Qb6 16. Bb2 Rad8 17. Qb3 Nd7 18. e5 Rc8 19. Rac1 c5 20. d5 Bg5 21. dxe6 fxe6 22. Nc4 Bxc4 23. Rxc4 Be7 24. Qd1 Qa6 25. Rf4 Rcd8 26. Bf1 Qc8 27. Rxf8+ Bxf8 28. Bc4 Nxe5 29. Qe2 Nxc4 30. Qxc4 Qc6 31. h4 Qd5 32. Qg4 Qf5 33. Qe2 h5 34. Rc1 Qg4 35. Qc2 Rc8 36. Re1 c4 37. Re5 Rd8 38. Kg2 Rd3 39. Bc1 Qf3+ 40. Kh2 Rd1 0-1

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.22"]
[Round "3"]
[White "Zhang, Haoxuan1"]
[Black "Chen, Hongsen"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1851"]
[BlackElo "2171"]
[PlyCount "60"]
[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. Bc4 Nf6 4. d3 Bc5 5. 0-0 0-0 6. Re1 d6 7. c3 a5 8. h3 h6 9. Nbd2 Be6 10. Bb5 Qb8 11. Bxc6 bxc6 12. d4 exd4 13. Nxd4 Re8 14. Qf3 Bxd4 15. cxd4 Qb4 16. Qc3 Bf5 17. Qxb4 axb4 18. f3 Bd7 19. a4 Nd5 20. Nc4 Nb6 21. Nxb6 cxb6 22. Bf4 c5 23. Bxd6 cxd4 24. Red1 Bxa4 25. Rxd4 Bc6 26. Rc1 Rec8 27. Bxb4 Bb5 28. Rxc8+ Rxc8 29. Bc3 Bc4 30. Rd6 b5 1/2-1/2

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.21"]
[Round "2"]
[White "Chen, Hongsen"]
[Black "Liu, Heyang"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2171"]
[BlackElo "1776"]
[PlyCount "123"]
[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. c4 e6 3. Nf3 d5 4. Nc3 c6 5. cxd5 exd5 6. Bg5 Be7 7. Qc2 0-0 8. e3 Nbd7 9. h3 Re8 10. Bd3 Nf8 11. 0-0 g6 12. Rab1 a5 13. a3 Ne6 14. Bh4 Ng7 15. b4 axb4 16. axb4 Bf5 17. Ne5 Bxd3 18. Nxd3 Nf5 19. Bxf6 Bxf6 20. b5 Ra3 21. Ne2 Qe7 22. bxc6 bxc6 23. Kh1 Qd7 24. Nef4 Nd6 25. Nc5 Qc8 26. Ra1 Rxa1 27. Rxa1 Kg7 28. Ra6 Ne4 29. Rb6 Bd8 30. Rb1 Bc7 31. Nxe4 Bxf4 32. Nc5 Bd6 33. Nd3 Qd7 34. Rb3 Ra8 35. f4 Re8 36. Nf2 Ra8 37. g4 Ra6 38. Kg2 Qa7 39. Rc3 Qa8 40. Rb3 Ra2 41. Rb2 Rxb2 42. Qxb2 Qa3 43. Qxa3 Bxa3 44. Nd3 Bd6 45. Kf3 Kf6 46. e4 dxe4+ 47. Kxe4 Ke6 48. f5+ Kf6 49. Ne5 Bxe5 50. dxe5+ Ke7 51. h4 h5 52. gxh5 gxf5+ 53. Kxf5 c5 54. h6 Kf8 55. Kf6 Kg8 56. h7+ Kxh7 57. Kxf7 c4 58. e6 c3 59. e7 c2 60. e8Q c1Q 61. Qg8+ Kh6 62. Qg6# 1-0

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.21"]
[Round "1"]
[White "Fang, Zelong"]
[Black "Chen, Hongsen"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1642"]
[BlackElo "2171"]
[PlyCount "110"]
[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. Nf3 e6 5. c3 c5 6. Bd3 Bxd3 7. Qxd3 Nd7 8. 0-0 Ne7 9. Be3 Nc6 10. a3 a5 11. Nbd2 c4 12. Qc2 b5 13. Ne1 f5 14. exf6 Qxf6 15. f4 Bd6 16. Nef3 0-0 17. Rae1 Qf5 18. Qxf5 exf5 19. Ne5 Ndxe5 20. dxe5 Be7 21. Nf3 Kf7 22. Nd4 Nxd4 23. Bxd4 Ke6 24. Rd1 Rab8 25. Ra1 Rb7 26. Rfb1 g5 27. fxg5 Bxg5 28. b4 a4 29. Rf1 Rg7 30. Rf3 h5 31. Raf1 h4 32. h3 Rg6 33. Kh1 Rf7 34. g4 hxg3 35. Rxg3 f4 36. Rg4 f3 37. Rg3 Rf5 38. Rf2 Rh6 39. Rf1 Bd2 40. Kg1 Rf4 41. Rfxf3 Rxf3 42. Rxf3 Bc1 43. Rf8 Bxa3 44. Rb8 Kf5 45. Rxb5 Bb2 46. Rxd5 Rxh3 47. Ra5 a3 48. b5 Bxc3 49. Bxc3 Rxc3 50. b6 Rb3 51. b7 c3 52. Ra8 Rxb7 53. Rxa3 c2 54. Rf3+ Kxe5 55. Rf1 Rb1 0-1

[Event "CHN-chT"]
[Site "Qingdao"]
[Date "2024.04.09"]
[Round "8.3"]
[White "Wang, Chen"]
[Black "Chen, Hongsen"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2485"]
[BlackElo "2171"]
[PlyCount "123"]
[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 "Chongqing"]
[BlackTeam "Jiangsu"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Bxc6 dxc6 6. d3 Nd7 7. Nbd2 Be7 8. Nc4 Bf6 9. Qe2 c5 10. Bd2 b6 11. 0-0-0 h5 12. h3 g6 13. Kb1 Qe7 14. Ne3 c6 15. Nc4 a5 16. Nh2 Ba6 17. g3 0-0-0 18. h4 a4 19. Bc1 Rhe8 20. Nf3 b5 21. Ne3 b4 22. Nc4 Nf8 23. Be3 Kb7 24. Nfd2 Bb5 25. f4 Nd7 26. Qf2 Ka6 27. Rdf1 exf4 28. gxf4 Bc3 29. e5 Bxd2 30. Nxd2 f5 31. Rhg1 Rg8 32. e6 Qxe6 33. Bxc5 Nxc5 34. Qxc5 Qd6 35. Qxd6 Rxd6 36. Nf3 c5 37. Ne5 b3 38. axb3 axb3 39. c4 Bc6 40. Kc1 Ka5 41. Kd2 Kb4 42. Ra1 Ba4 43. Rg3 Rg7 44. Rg5 Ra7 45. Nxg6 Rda6 46. Ne5 Be8 47. Rb1 Ra1 48. Kc1 Rxb1+ 49. Kxb1 Ka4 50. Rg8 Re7 51. Kc1 Re6 52. Kd2 Kb4 53. Rg7 Bc6 54. Rg6 Rxg6 55. Nxg6 Bf3 56. Ne7 Bg4 57. Nc6+ Ka4 58. Kc3 Bf3 59. Ne7 Bg4 60. Nd5 Bd1 61. Nb6+ Ka5 62. Nd7 1-0

[Event "CHN-chT"]
[Site "Qingdao"]
[Date "2024.04.08"]
[Round "7.4"]
[White "Zhang, Di"]
[Black "Chen, Hongsen"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2303"]
[BlackElo "2171"]
[PlyCount "65"]
[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 "Beijing"]
[BlackTeam "Jiangsu"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 0-0 8. 0-0 d5 9. exd5 cxd5 10. h3 c6 11. Qf3 Re8 12. Bf4 Bd6 13. Rfe1 Be6 14. b3 Qc7 15. Bxd6 Qxd6 16. Rad1 Rad8 17. Na4 c5 18. Bb5 Bd7 19. Bxd7 Rxe1+ 20. Rxe1 Nxd7 21. Nb2 Nf8 22. Nd3 Ne6 23. h4 h6 24. Ne5 Qc7 25. c3 a5 26. g3 a4 27. Kg2 axb3 28. axb3 d4 29. c4 Rb8 30. Nc6 Rc8 31. Ne5 Rb8 32. Nc6 Rc8 33. Ne5 1/2-1/2

[Event "CHN-chT"]
[Site "Qingdao"]
[Date "2024.04.07"]
[Round "6.3"]
[White "Gong, Sunle"]
[Black "Chen, Hongsen"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2117"]
[BlackElo "2171"]
[PlyCount "146"]
[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 "Shanghai"]
[BlackTeam "Jiangsu"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 d5 2. c4 e6 3. Nc3 h6 4. Nf3 Nf6 5. g3 Be7 6. Bg2 0-0 7. 0-0 dxc4 8. Ne5 Nc6 9. Bxc6 bxc6 10. Nxc6 Qe8 11. Nxe7+ Qxe7 12. Qa4 a5 13. Qxc4 Ba6 14. Qc6 Nd5 15. Re1 Qb4 16. a3 Qxd4 17. Nxd5 Qxd5 18. Qxd5 exd5 19. Bd2 a4 20. Rac1 Bc4 21. e4 c6 22. Bc3 Rfd8 23. f3 Bb3 24. Bb4 Rac8 25. Rc5 d4 26. Kf2 f6 27. Ke2 d3+ 28. Kd2 Bc2 29. h4 Kf7 30. h5 Re8 31. Bc3 Re6 32. Rh1 Rb8 33. Rh4 Rb5 34. Rxb5 cxb5 35. Rf4 Rb6 36. Rf5 g6 37. hxg6+ Kxg6 38. g4 Bb1 39. Rc5 Bc2 40. Bd4 Rd6 41. Be3 Bb1 42. Rxb5 Rc6 43. Rc5 Rd6 44. Ra5 Bc2 45. Rh5 Rd8 46. Rxh6+ Kg7 47. Rh5 Kg6 48. Bc5 Rb8 49. Bd4 Rd8 50. Bc3 Rc8 51. f4 Rc4 52. f5+ Kf7 53. Rh7+ Ke8 54. g5 Rxe4 55. g6 Re2+ 56. Kc1 Bb3 57. Rh8+ Ke7 58. Rh7+ Ke8 59. Rh8+ Ke7 60. Bb4+ Kd7 61. Rh3 Rc2+ 62. Kb1 Bc4 63. Rh4 Bb3 64. Rd4+ Kc8 65. Rxd3 Rf2 66. Re3 Rxf5 67. Kc1 Rg5 68. Re8+ Kb7 69. Re7+ Kc6 70. g7 Rg2 71. Bc3 Rc2+ 72. Kb1 Rg2 73. Be1 Kd5 1/2-1/2

[Event "CHN-chT"]
[Site "Qingdao"]
[Date "2024.04.06"]
[Round "5.3"]
[White "Chen, Hongsen"]
[Black "Wu, Yixing"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2171"]
[BlackElo "2348"]
[PlyCount "71"]
[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 "Jiangsu"]
[BlackTeam "Guangdong"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 Nf6 2. Bg5 d5 3. Nd2 c6 4. e3 Qb6 5. Rb1 Bf5 6. Bd3 Bxd3 7. cxd3 Nbd7 8. Ngf3 h6 9. Bh4 e6 10. 0-0 Bd6 11. Bxf6 Nxf6 12. e4 Nd7 13. b4 0-0 14. Qb3 Rfd8 15. g3 Bf8 16. h4 Nf6 17. e5 Ne8 18. Rfc1 Rdb8 19. Qc3 a5 20. bxa5 Qxa5 21. Qxa5 Rxa5 22. Rxc6 b5 23. Rb2 g6 24. Nb3 Ra3 25. Nc5 Bxc5 26. dxc5 Rxd3 27. Kg2 Kf8 28. Rb4 Ra3 29. Nd4 Rxa2 30. Nxb5 Raa8 31. Rb6 Rd8 32. Rb7 Rab8 33. c6 Ra8 34. Nd6 f6 35. c7 Rdc8 36. Rb8 1-0

[Event "CHN-chT"]
[Site "Qingdao"]
[Date "2024.04.05"]
[Round "4.3"]
[White "Wu, Kaitao"]
[Black "Chen, Hongsen"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "2003"]
[BlackElo "2171"]
[PlyCount "59"]
[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 "Zhejiang"]
[BlackTeam "Jiangsu"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 dxe5 6. fxe5 Bf5 7. Nf3 e6 8. Nc3 Be7 9. Be2 0-0 10. Be3 Nc6 11. 0-0 f6 12. exf6 Bxf6 13. h3 Bg6 14. Qd2 Qe7 15. g4 Rad8 16. c5 Nc8 17. g5 Bxd4 18. Nxd4 Nxd4 19. Bxd4 e5 20. Bc4+ Bf7 21. Rxf7 Rxf7 22. Rf1 Rxd4 23. Rxf7 Qxc5 24. Rxc7+ Qxc4 25. Rxc4 Rxd2 26. Rxc8+ Kf7 27. Rc7+ Kg6 28. Rxb7 a5 29. a4 Kxg5 30. Ne4+ 1-0

[Event "CHN-chT"]
[Site "Qingdao"]
[Date "2024.04.04"]
[Round "3.3"]
[White "Chen, Hongsen"]
[Black "Kong, Xiangrui"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2171"]
[BlackElo "2401"]
[PlyCount "108"]
[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 "Jiangsu"]
[BlackTeam "Hangzhou"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 Nf6 2. c4 c6 3. Nf3 d5 4. g3 Bf5 5. Bg2 e6 6. 0-0 h6 7. Nc3 Be7 8. Qb3 Qb6 9. c5 Qxb3 10. axb3 a6 11. h3 Nbd7 12. g4 Bh7 13. Bf4 g5 14. Bg3 Ne4 15. Nxe4 Bxe4 16. b4 0-0 17. Ne5 Bxg2 18. Kxg2 Nxe5 19. Bxe5 Kh7 20. f3 Rad8 21. Rad1 Kg6 22. e4 Rd7 23. Rd3 f6 24. Bg3 dxe4 25. fxe4 f5 26. Be5 fxe4 27. Re3 Rxf1 28. Kxf1 Bf6 29. Bxf6 Rf7 30. Rxe4 Kxf6 31. Re2 Ke7+ 32. Rf2 e5 33. Rxf7+ Kxf7 34. Ke2 Ke6 35. Kd3 Kd5 36. dxe5 Kxe5 37. Ke3 Kd5 38. Kd3 a5 39. bxa5 Kxc5 40. Ke4 Kb4 41. Ke5 Kxa5 42. Kf6 c5 43. Kg6 c4 44. Kxh6 b5 45. Kxg5 b4 46. h4 c3 47. bxc3 bxc3 48. h5 c2 49. h6 c1Q+ 50. Kg6 Qc6+ 51. Kg7 Qd7+ 52. Kh8 Qc8+ 53. Kh7 Qxg4 54. Kh8 Qf5 0-1

[Event "CHN-chT"]
[Site "Qingdao"]
[Date "2024.04.03"]
[Round "2.3"]
[White "Jiang, Qinyu"]
[Black "Chen, Hongsen"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2319"]
[BlackElo "2171"]
[PlyCount "56"]
[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 "Chengdu"]
[BlackTeam "Jiangsu"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

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. h3 Be7 10. Nc3 Nh4 11. Rd1+ Ke8 12. Nxh4 Bxh4 13. g4 h5 14. g5 f6 15. exf6 gxf6 16. Ne4 fxg5 17. Bxg5 Bxg5 18. Nxg5 Bf5 19. Rd4 Ke7 20. Re1+ Kf6 21. Ne4+ Kg6 22. Ng3 Bxh3 23. Re7 Rad8 24. Rf4 Rd7 25. Re5 Rd5 26. Re7 Rd7 27. Re5 Rd5 28. Re7 Rd7 1/2-1/2

[Event "CHN-chT"]
[Site "Qingdao"]
[Date "2024.04.02"]
[Round "1.3"]
[White "Chen, Hongsen"]
[Black "Yuan, Qijun"]
[Result "1-0"]
[ECO "D22"]
[WhiteElo "2171"]
[BlackElo "1587"]
[PlyCount "73"]
[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 "Jiangsu"]
[BlackTeam "Liaoning"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. e3 b5 5. a4 Bb7 6. axb5 axb5 7. Rxa8 Bxa8 8. b3 e6 9. bxc4 Bb4+ 10. Nbd2 Bxd2+ 11. Bxd2 bxc4 12. Ne5 Nf6 13. Bxc4 0-0 14. 0-0 Bd5 15. Qc2 Bxc4 16. Qxc4 Nbd7 17. Nd3 Nb6 18. Qc2 Nfd5 19. Rc1 Qh4 20. f3 Rc8 21. e4 Nf6 22. Qc6 Nfd7 23. Be3 Qd8 24. Qb7 Na8 25. Qc6 h6 26. Nb4 Rb8 27. Qc3 Qf8 28. Na6 Rc8 29. Qc6 Ndb6 30. Rc3 Qd6 31. g3 Qxc6 32. Rxc6 Kf8 33. Bf4 Ke7 34. Bxc7 Kd7 35. Rd6+ Ke7 36. Rxb6 Nxc7 37. Rb7 1-0

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.21"]
[Round "11"]
[White "Zhang, Fuhan"]
[Black "Chen, Hongsen"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "1986"]
[BlackElo "2269"]
[PlyCount "101"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 e6 4. Bf4 Nc6 5. e3 Be7 6. Bd3 Nh5 7. Bg3 h6 8. Nbd2 b6 9. Ne5 Nxg3 10. hxg3 cxd4 11. Nxc6 dxc6 12. cxd4 Bd7 13. 0-0 0-0 14. Rc1 Rc8 15. Qf3 c5 16. dxc5 Bc6 17. Qe2 Qd5 18. Be4 Qxa2 19. cxb6 Bxe4 20. Nxe4 axb6 21. Qb5 Qa8 22. f3 Qa5 23. Qd7 Bc5 24. Nxc5 bxc5 25. Qd3 Qb6 26. Qc3 c4 27. Rfd1 Rc5 28. Rd4 Rfc8 29. Rd2 Qb8 30. g4 h5 31. Rd4 h4 32. Rcd1 h3 33. f4 e5 34. Rd5 Rxd5 35. Rxd5 exf4 36. exf4 hxg2 37. Qd2 Qa8 38. Qxg2 Qa1+ 39. Kh2 Rb8 40. Rd2 Qe1 41. Qf2 Qe6 42. Qh4 f6 43. Qh5 Qe4 44. Qf5 Qxf5 45. gxf5 Rb5 46. Rc2 Rb4 47. Kg3 Kf7 48. Kg4 Ke7 49. Kh5 Kf7 50. Kg4 Ke7 51. Kh5 1/2-1/2

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.20"]
[Round "10"]
[White "Chen, Hongsen"]
[Black "Xin, Juncheng"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2269"]
[BlackElo "1952"]
[PlyCount "46"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 Nbd7 8. Qc2 h6 9. Bh4 c5 10. Nge2 a6 11. a4 Re8 12. 0-0 b6 13. Rfd1 c4 14. Bf5 Bb7 15. b3 Nf8 16. bxc4 dxc4 17. Bxf6 Bxf6 18. Rab1 Be7 19. Qb2 b5 20. axb5 axb5 21. Qxb5 Bxg2 22. Kxg2 Ra5 23. Qxc4 Rxf5 1/2-1/2

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.20"]
[Round "9"]
[White "Sun, Yidi"]
[Black "Chen, Hongsen"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2102"]
[BlackElo "2269"]
[PlyCount "45"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Nb6 9. Nc3 a5 10. f4 Ba6 11. Qf3 g6 12. c5 Qxc5 13. Be3 Qb4 14. Bxa6 Qxb2 15. 0-0 Qxc3 16. Rac1 Qa3 17. Rxc6 Rxa6 18. Rxc7 Be7 19. Bxb6 Qxf3 20. Rc8+ Bd8 21. Rxd8+ Ke7 22. Rxf3 Rxd8 23. Bxd8+ 1/2-1/2

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.19"]
[Round "7"]
[White "Chen, Hongsen"]
[Black "Zhong, Kangmin"]
[Result "1-0"]
[ECO "A23"]
[WhiteElo "2269"]
[BlackElo "2036"]
[PlyCount "91"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. g3 Bc5 4. Bg2 c6 5. e3 Bb6 6. d4 exd4 7. exd4 d5 8. c5 Bc7 9. b4 0-0 10. Nge2 Re8 11. 0-0 Bf5 12. Bg5 Nbd7 13. b5 h6 14. Be3 Ba5 15. Qa4 Rc8 16. Rfd1 Ne4 17. Nxe4 Bxe4 18. Bxe4 Rxe4 19. Rac1 Nf6 20. h3 Bc7 21. bxc6 bxc6 22. Rd3 Qd7 23. Kg2 Qf5 24. Qxc6 Rh4 25. gxh4 Qe4+ 26. Kf1 Qxd3 27. Qa4 Qf5 28. Ng1 Re8 29. Qc2 Ne4 30. Qd1 Nf6 31. Qf3 Qd3+ 32. Kg2 Re6 33. Ne2 Ne4 34. Bf4 Rg6+ 35. Ng3 Qxf3+ 36. Kxf3 Rf6 37. Nh5 Rf5 38. Kg4 g6 39. Bxc7 Nxf2+ 40. Kg3 Ne4+ 41. Kg2 gxh5 42. c6 Rf2+ 43. Kg1 Rxa2 44. Be5 Nd2 45. c7 Nf3+ 46. Kh1 1-0

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.19"]
[Round "8"]
[White "Zhou, Runyi"]
[Black "Chen, Hongsen"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1882"]
[BlackElo "2269"]
[PlyCount "89"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 g6 4. b3 Bg7 5. Bb2 0-0 6. Bd3 c5 7. Nbd2 cxd4 8. exd4 Nc6 9. a3 Nh5 10. g3 Qb6 11. c3 Bg4 12. Be2 Nf6 13. 0-0 Rad8 14. Re1 Ne4 15. Nxe4 dxe4 16. Ng5 Bxe2 17. Rxe2 e5 18. d5 Na5 19. Nxe4 Qxb3 20. Qxb3 Nxb3 21. Rd1 b5 22. a4 Rd7 23. axb5 Rc8 24. Ba3 f5 25. Rb2 Na5 26. Nc5 Rdd8 27. Bb4 Nc4 28. Ra2 Ra8 29. d6 Bf8 30. d7 Nb6 31. Ne6 Rxd7 32. Rxd7 Nxd7 33. Nxf8 Nxf8 34. b6 Rb8 35. bxa7 Ra8 36. c4 Ne6 37. Bd6 e4 38. Bb8 Kf7 39. Rb2 Nd8 40. Rb6 Ke7 41. c5 Kd7 42. Rd6+ Ke7 43. c6 Rxa7 44. c7 Nf7 45. c8N+ 1-0

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.18"]
[Round "6"]
[White "Chen, Hongsen"]
[Black "Chen, Zhi"]
[Result "1/2-1/2"]
[ECO "D63"]
[WhiteElo "2269"]
[BlackElo "1885"]
[PlyCount "112"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 0-0 7. Rc1 c6 8. Nf3 Nbd7 9. h3 Re8 10. a3 a5 11. Bg3 Bf8 12. Bd3 dxc4 13. Bxc4 b5 14. Bd3 b4 15. axb4 Bxb4 16. 0-0 Ba6 17. Bxa6 Rxa6 18. Qd3 Ra8 19. Na4 Rc8 20. Rfd1 Nb6 21. Nc5 Nfd7 22. Bd6 Ra8 23. Qc2 Ra7 24. Nxd7 Bxd6 25. Nxb6 Qxb6 26. Qxc6 Qb8 27. Ne1 Rb7 28. Nd3 Rb6 29. Qa4 Rb5 30. Rc6 Rd8 31. Qc4 Qb7 32. Rc1 Rb6 33. Rc3 Rb8 34. Kf1 Kh7 35. Ke2 Qa7 36. d5 exd5 37. Qxd5 Rxc6 38. Rxc6 Bf8 39. Qe5 Kg8 40. Rc7 Qb6 41. Qf4 Qb3 42. Qc4 a4 43. Qxb3 Rxb3 44. Rc8 g6 45. Kd2 a3 46. bxa3 Rxa3 47. Ne5 Ra2+ 48. Ke1 Kg7 49. g4 Bd6 50. Nf3 Ra1+ 51. Ke2 Rh1 52. h4 Be7 53. Rc7 Kf8 54. g5 hxg5 55. Rc8+ Kg7 56. Re8 g4 1/2-1/2

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.18"]
[Round "5"]
[White "Gao, Mingze"]
[Black "Chen, Hongsen"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "2104"]
[BlackElo "2269"]
[PlyCount "80"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Bg7 5. 0-0 a6 6. Ba4 b5 7. Bb3 Nge7 8. Re1 0-0 9. d4 exd4 10. cxd4 d6 11. h3 Na5 12. Nc3 Nxb3 13. Qxb3 h6 14. Be3 Nc6 15. d5 Na5 16. Qc2 Bd7 17. Bd4 Bxd4 18. Nxd4 Re8 19. Nce2 Rc8 20. Nc6 Bxc6 21. dxc6 Re5 22. Rac1 h5 23. Qc3 Nc4 24. b3 Nb6 25. Nd4 Qe7 26. Re3 d5 27. Nf5 gxf5 28. Rg3+ Kh7 29. f4 d4 30. Qxd4 Qh4 31. Qxe5 Qxg3 32. Qxf5+ Qg6 33. Rc5 Kh6 34. Qxg6+ fxg6 35. a4 bxa4 36. bxa4 Nxa4 37. Ra5 Nc3 38. e5 Ne2+ 39. Kh2 Nxf4 40. Rxa6 Re8 0-1

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.17"]
[Round "4"]
[White "Chen, Hongsen"]
[Black "Wang, Xiaozhi"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2269"]
[BlackElo "1768"]
[PlyCount "59"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c5 7. dxc5 dxc5 8. Qxd8 Rxd8 9. Bxc5 Nc6 10. Be3 Be6 11. Rc1 Rac8 12. b3 b6 13. Nge2 Nd7 14. Nf4 Nc5 15. Ncd5 Bxd5 16. cxd5 Nb4 17. a3 Bb2 18. Rxc5 bxc5 19. axb4 cxb4 20. Bc4 a5 21. Kd2 a4 22. Kc2 Bf6 23. Nd3 Bc3 24. Bc5 axb3+ 25. Kxb3 Ra8 26. Bxb4 Bxb4 27. Nxb4 Rdb8 28. Rb1 Ra7 29. Kc3 Rab7 30. Rb3 1-0

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.17"]
[Round "3"]
[White "Wu, Zhaohan"]
[Black "Chen, Hongsen"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1291"]
[BlackElo "2269"]
[PlyCount "72"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 e6 4. Bf4 b6 5. e3 Bb7 6. Nbd2 Be7 7. Bd3 0-0 8. Qe2 d5 9. 0-0 Ne4 10. Rad1 Nd7 11. Ba6 Qc8 12. Bxb7 Qxb7 13. c4 Qa6 14. Nxe4 dxe4 15. Nd2 f5 16. f3 exf3 17. Nxf3 Nf6 18. b3 Ne4 19. Qc2 cxd4 20. exd4 Rfd8 21. Be5 Bb4 22. a4 Qb7 23. Rd3 Qf7 24. Rfd1 Rac8 25. Re3 Qg6 26. Ne1 Qg5 27. Rf3 Bd2 28. g3 Rd7 29. Bf4 Bxf4 30. Rxf4 Rcd8 31. Nf3 Qf6 32. Rf1 Qe7 33. Ne5 Rxd4 34. Nc6 Qc5 35. Nxd4 Rxd4 36. Rxe4 Rd2+ 0-1

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.16"]
[Round "2"]
[White "Chen, Hongsen"]
[Black "Zhang, Haoxu"]
[Result "0-1"]
[ECO "E80"]
[WhiteElo "2269"]
[BlackElo "1815"]
[PlyCount "128"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. f3 c6 6. Be3 Nbd7 7. Qd2 a6 8. a4 Qa5 9. Rd1 0-0 10. Nh3 c5 11. Nf2 cxd4 12. Bxd4 Nc5 13. Bxc5 Qxc5 14. Be2 Be6 15. b3 h5 16. 0-0 Rac8 17. Kh1 Qb6 18. Rb1 Nd7 19. Nd3 Qd4 20. Nd1 b5 21. cxb5 axb5 22. a5 Nc5 23. b4 Nb3 24. Qe1 Rc2 25. Rf2 Bh6 26. Bf1 Bd2 27. Qe2 Rfc8 28. N1b2 Bxb4 29. Qxc2 Rxc2 30. Rxc2 Bxa5 31. Rd1 Bb6 32. Nf2 Qb4 33. Nbd3 Qa4 34. Nf4 Nd4 35. Rcd2 Nb3 36. Rc2 Nc5 37. Rb2 Bb3 38. Rdb1 Ba5 39. N2d3 Nxd3 40. Bxd3 Bc4 41. Bxc4 bxc4 42. h3 c3 43. Re2 Qd4 44. Rc2 e6 45. Rbc1 d5 46. Ne2 Qe5 47. exd5 exd5 48. f4 Qf5 49. Ra2 d4 50. Nxd4 Qxf4 51. Ne2 Qe5 52. Ng1 g5 53. Nf3 Qf4 54. Rf1 Bc7 55. g4 hxg4 56. hxg4 Qxg4 57. Rg2 Qh3+ 58. Nh2 Bxh2 59. Rxg5+ Kh8 60. Rg2 Be5+ 61. Kg1 Bd4+ 62. Rff2 Qxg2+ 63. Kxg2 Bxf2 64. Kxf2 c2 0-1

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.16"]
[Round "1"]
[White "Yu, Lijie Kevin"]
[Black "Chen, Hongsen"]
[Result "0-1"]
[ECO "C76"]
[WhiteElo "1551"]
[BlackElo "2269"]
[PlyCount "74"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. 0-0 Nf6 6. Re1 Bd7 7. c3 g6 8. d4 b5 9. Bc2 Bg7 10. d5 Ne7 11. a4 0-0 12. Qe2 Nh5 13. axb5 axb5 14. Rxa8 Qxa8 15. Na3 Qb7 16. Bd3 Rb8 17. b4 h6 18. h3 c6 19. dxc6 Bxc6 20. g3 f5 21. Nh4 Nf6 22. exf5 g5 23. Ng6 Nxg6 24. fxg6 e4 25. Bc2 Re8 26. Bb3+ d5 27. Nc2 Bd7 28. Nd4 Rb8 29. f3 Qc7 30. Kg2 Qxc3 31. Bb2 exf3+ 32. Nxf3 Qxb3 33. Be5 Re8 34. Qd2 Ne4 35. Rxe4 dxe4 36. Bxg7 exf3+ 37. Kg1 Qb1+ 0-1

[Event "Wch U18"]
[Site "Montesilvano"]
[Date "2023.11.24"]
[Round "11"]
[White "Chen, Hongsen"]
[Black "Talibov, Shiroghlan"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2061"]
[BlackElo "2362"]
[PlyCount "123"]
[EventDate "2023.11.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Ne5 Nd5 8. Nxc4 b5 9. Ne5 Bb7 10. Qb3 b4 11. Nc3 c6 12. Na4 Ba6 13. Bf3 Bb5 14. Bd2 Na6 15. Rfc1 Rc8 16. Nd3 Re8 17. a3 bxa3 18. bxa3 Rb8 19. Qc2 Bd6 20. Nab2 Rc8 21. Nc4 Bf8 22. a4 Nb8 23. Na5 Bxd3 24. Qxd3 Nb4 25. Bxb4 Bxb4 26. Nxc6 Nxc6 27. Rxc6 Rxc6 28. Bxc6 Rf8 29. Rc1 g6 30. e4 Qe7 31. d5 exd5 32. Bxd5 Rd8 33. Qd4 Ba5 34. Rc6 Bb6 35. Qc3 Rd6 36. Rc8+ Rd8 37. Rc4 a5 38. Kg2 Rd6 39. h4 h5 40. Rc8+ Rd8 41. Rc4 Rd6 42. Qb2 Rf6 43. Rc8+ Kh7 44. f4 Bd8 45. Rb8 Rd6 46. Qf2 Rd7 47. Ra8 Qf6 48. Qe2 Qd4 49. f5 Kg7 50. fxg6 fxg6 51. Qf3 Qe5 52. Ra6 Qe7 53. Re6 Qb4 54. Rxg6+ Kxg6 55. Qf5+ Kh6 56. Qe6+ Bf6 57. Qxf6+ Kh7 58. Qf5+ Kh8 59. Qxh5+ Kg7 60. Qg5+ Kh7 61. Qg8+ Kh6 62. Qe6+ 1-0

[Event "Wch U18"]
[Site "Montesilvano"]
[Date "2023.11.23"]
[Round "10"]
[White "Sahakyan, Aleks"]
[Black "Chen, Hongsen"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "2303"]
[BlackElo "2061"]
[PlyCount "62"]
[EventDate "2023.11.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. e3 e6 5. d4 d5 6. a3 dxc4 7. Bxc4 a6 8. 0-0 cxd4 9. exd4 Be7 10. Re1 0-0 11. Ba2 Qc7 12. Bg5 Rd8 13. Rc1 Qa5 14. Qa4 Qf5 15. Bb1 Qg4 16. h3 Qh5 17. Ne2 Bd6 18. Rc5 Bxc5 19. dxc5 Ne5 20. Nxe5 Qxg5 21. f4 Qh4 22. Nf3 Qh5 23. Qc2 Qf5 24. Qxf5 exf5 25. Ned4 g6 26. Ba2 Ne4 27. Rc1 Bd7 28. b4 Ba4 29. g4 fxg4 30. hxg4 Nd2 31. Re1 Bc6 0-1

[Event "Wch U18"]
[Site "Montesilvano"]
[Date "2023.11.21"]
[Round "8"]
[White "Nguyen, Quoc Hy"]
[Black "Chen, Hongsen"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2392"]
[BlackElo "2061"]
[PlyCount "145"]
[EventDate "2023.11.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. b3 Be7 5. Bb2 0-0 6. Nc3 c5 7. cxd5 exd5 8. d4 Nc6 9. Be2 Ne4 10. dxc5 Bf6 11. Rc1 Qa5 12. Nd4 Nxc5 13. Nxc6 bxc6 14. 0-0 Ne4 15. Qc2 Nxc3 16. Bxc3 Bxc3 17. Qxc3 Qxc3 18. Rxc3 Bd7 19. Ba6 Rab8 20. Rc5 f5 21. Rd1 Rb4 22. f3 Re8 23. Kf2 g6 24. Bd3 Re7 25. Bc2 Be8 26. a3 Rb6 27. b4 Kg7 28. h3 h5 29. Rd4 Kf6 30. Bd3 Reb7 31. Kg3 Re7 32. Kf2 Reb7 33. Ke2 Re7 34. Kd2 Re6 35. g4 hxg4 36. hxg4 fxg4 37. Rxg4 Rb7 38. f4 Rh7 39. Rg3 Rhe7 40. Rc1 Rh7 41. Kc3 Rh2 42. Kd4 Ra2 43. Rc3 Ra1 44. Rh3 Re7 45. Kc5 Re1 46. Kd4 Ra1 47. Bc2 Kg7 48. Rg3 Kf6 49. Bxg6 Rg7 50. f5 Rd1+ 51. Kc5 Ke5 52. Rg4 Bd7 53. Rf4 Rg8 54. f6 Rb8 55. a4 Ra1 56. Bc2 Rc1 57. f7 Rf8 58. Rf2 Be6 59. Kxc6 Rxf7 60. Rxf7 Bxf7 61. Rc5 Be8+ 62. Kc7 a5 63. b5 Rg1 64. Bb3 Rg7+ 65. Kb6 Bf7 66. Kxa5 Be6 67. Kb6 Rg3 68. Rc3 Rg8 69. a5 Rb8+ 70. Kc5 Bd7 71. b6 Ra8 72. Kb4 Kd6 73. Ba4 1-0

[Event "Wch U18"]
[Site "Montesilvano"]
[Date "2023.11.20"]
[Round "7"]
[White "Chen, Hongsen"]
[Black "Colbow, Collin"]
[Result "1/2-1/2"]
[ECO "D50"]
[WhiteElo "2061"]
[BlackElo "2403"]
[PlyCount "76"]
[EventDate "2023.11.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Bg5 dxc4 5. e3 c5 6. dxc5 Qxd1+ 7. Rxd1 Bxc5 8. Bxc4 a6 9. a4 b6 10. Be2 Nbd7 11. Bf3 Ra7 12. Ke2 Ke7 13. Bf4 h6 14. h4 a5 15. Bc6 Ba6+ 16. Kf3 e5 17. Bg3 Rc8 18. Bb5 e4+ 19. Ke2 Bb4 20. Bxa6 Rxa6 21. Nh3 Bxc3 22. Bd6+ Ke8 23. bxc3 Rxc3 24. Rc1 Nd5 25. Nf4 Nxf4+ 26. exf4 Rxc1 27. Rxc1 Ra8 28. f5 Rd8 29. Rc4 Nf6 30. Be5 Ke7 31. Rc6 Rd5 32. Bxf6+ gxf6 33. Rxb6 Rxf5 34. Rb7+ Ke6 35. Rb6+ Ke7 36. Rb7+ Ke6 37. Rb6+ Ke7 38. Rb7+ Ke6 1/2-1/2

[Event "Wch U18"]
[Site "Montesilvano"]
[Date "2023.11.18"]
[Round "6"]
[White "Elmi, Saad Abobaker"]
[Black "Chen, Hongsen"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2321"]
[BlackElo "2061"]
[PlyCount "99"]
[EventDate "2023.11.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. a4 a5 6. Nc3 h6 7. Be3 b6 8. Nd5 0-0 9. 0-0 d6 10. c3 Bxe3 11. fxe3 Nxd5 12. Bxd5 Qe8 13. Nh4 Be6 14. Nf5 Kh7 15. d4 Bxd5 16. exd5 Ne7 17. dxe5 Nxf5 18. Rxf5 g6 19. Rf6 Qxe5 20. Qf3 Rae8 21. Rxf7+ Rxf7 22. Qxf7+ Kh8 23. Re1 Qe4 24. Qxc7 Re5 25. Qxd6 Rg5 26. Qf8+ Kh7 27. Qf7+ Kh8 28. Qf6+ Kh7 29. Qf2 Rf5 30. Qe2 Rxd5 31. c4 Rd3 32. Qc2 h5 33. h3 h4 34. b3 Kh6 35. Kh1 Kg5 36. c5 bxc5 37. Qxc5+ Kh6 38. Qf8+ Kg5 39. Rc1 Qe5 40. Qf3 Qf5 41. Qe2 Rxb3 42. e4 Qf4 43. Rf1 Rb2 44. Qa6 Qe5 45. Qc4 Rxg2 46. Qc1+ Kh5 47. Qd1+ Kh6 48. Kxg2 Qg3+ 49. Kh1 Qxh3+ 50. Kg1 1/2-1/2

[Event "Wch U18"]
[Site "Montesilvano"]
[Date "2023.11.17"]
[Round "5"]
[White "Chen, Hongsen"]
[Black "Kasipour Azbari, Seyed Arvin"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "2061"]
[BlackElo "2261"]
[PlyCount "71"]
[EventDate "2023.11.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Nf6 3. Nf3 h6 4. c4 c6 5. d3 Bf5 6. Nbd2 e6 7. g3 Be7 8. Bg2 0-0 9. 0-0 Nbd7 10. Re1 Bh7 11. Qc1 b5 12. a3 bxc4 13. bxc4 Rb8 14. Ne5 Nxe5 15. Bxe5 Bd6 16. Bxd6 Qxd6 17. Qc3 Nd7 18. Qa5 Qc5 19. Qc7 Rb2 20. Nf3 Bxd3 21. Qxd7 Bxe2 22. Ne5 Bxc4 23. Re3 d4 24. Nd3 Bxd3 25. Rxd3 e5 26. Qxc6 Qxc6 27. Bxc6 Rc8 28. Bd5 Rc5 29. Rb3 Re2 30. Rb8+ Kh7 31. Bxf7 Rcc2 32. Bd5 d3 33. Rd1 Rxf2 34. Be4+ g6 35. Rb7+ Kg8 36. Rxd3 1-0

[Event "Wch U18"]
[Site "Montesilvano"]
[Date "2023.11.16"]
[Round "4"]
[White "Amilal, Munkhdalai"]
[Black "Chen, Hongsen"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2404"]
[BlackElo "2061"]
[PlyCount "87"]
[EventDate "2023.11.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. h3 Bg7 6. exd6 cxd6 7. c4 Nb6 8. Nc3 0-0 9. Be2 Nc6 10. 0-0 e5 11. Be3 Re8 12. Qd2 Bf5 13. d5 e4 14. Nd4 Nxd4 15. Bxd4 Bxd4 16. Qxd4 Qg5 17. Qe3 Qxe3 18. fxe3 Bd7 19. g4 f5 20. gxf5 gxf5 21. Kh2 Kh8 22. Rg1 Rg8 23. h4 Raf8 24. Raf1 a5 25. b3 h6 26. Rxg8+ Rxg8 27. Rb1 Rc8 28. Kg3 Rg8+ 29. Kf2 Rc8 30. Bh5 Na8 31. Rg1 Rg8 32. Rc1 Nc7 33. Ne2 Na6 34. Nf4 Nc5 35. Be2 Kg7 36. Rb1 Kf6 37. a3 Rc8 38. Rg1 Be8 39. Rg8 Nxb3 40. Bh5 Bd7 41. Rg6+ Ke5 42. Rg7 Rc7 43. c5 Rxc5 44. Re7+ 1-0

[Event "Wch U18"]
[Site "Montesilvano"]
[Date "2023.11.15"]
[Round "3"]
[White "Chen, Hongsen"]
[Black "Frank, Adam"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2061"]
[BlackElo "2330"]
[PlyCount "75"]
[EventDate "2023.11.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nf6 6. g3 Nc6 7. Bg2 Be7 8. dxc5 Bxc5 9. 0-0 0-0 10. Bg5 d4 11. Ne4 Be7 12. Bxf6 Bxf6 13. Qd2 Bf5 14. Nxf6+ Qxf6 15. Qf4 Rfe8 16. Nh4 Be4 17. Qxf6 gxf6 18. Nf3 Bd5 19. Rfd1 Rad8 20. b3 a5 21. Rd2 a4 22. bxa4 Ra8 23. Nxd4 Bxg2 24. Kxg2 Nxd4 25. Rxd4 Rxe2 26. a3 Ra5 27. Rd3 Ra8 28. Rd4 Ra5 29. Rf4 Kg7 30. Rb1 Ra2 31. Ra1 Re2 32. Rb1 Ra2 33. Rxb7 Re2 34. Rb1 Ra2 35. Rb7 Re2 36. Rb1 Ra2 37. Rb7 Rxa3 38. Rg4+ 1-0

[Event "Wch U18"]
[Site "Montesilvano"]
[Date "2023.11.14"]
[Round "2"]
[White "Domalchuk Jonasson, Aleksandr"]
[Black "Chen, Hongsen"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "2403"]
[BlackElo "2061"]
[PlyCount "86"]
[EventDate "2023.11.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 d5 7. d4 dxc4 8. d5 Nb4 9. e4 Bg4 10. Be3 Nd7 11. h3 Bxf3 12. Bxf3 Nd3 13. Qc2 Qa5 14. Nd1 Ne1 15. Qe2 Nxf3+ 16. Qxf3 Rc8 17. Qe2 b5 18. f4 Nb6 19. Bd2 b4 20. Be1 a6 21. Ne3 Bd4 22. Kg2 Qb5 23. Rc1 c3 24. Qxb5+ axb5 25. Nd1 cxb2 26. Rb1 Nc4 27. Bf2 Bc3 28. Be1 Bxe1 29. Rxe1 Ra8 30. Nxb2 Rxa2 31. Re2 Kd7 32. Kf3 Rxb2 33. Rexb2 Nxb2 34. Rxb2 Ra8 35. e5 Ra3+ 36. Ke4 Rxg3 37. Ra2 Ra3 38. Rc2 Rc3 39. Ra2 Rc4+ 40. Ke3 b3 41. Ra7+ Kc8 42. Rxe7 b2 43. Re8+ Kb7 0-1

[Event "Wch U18"]
[Site "Montesilvano"]
[Date "2023.11.13"]
[Round "1"]
[White "Chen, Hongsen"]
[Black "Bai, Adelard"]
[Result "1/2-1/2"]
[ECO "A17"]
[WhiteElo "2061"]
[BlackElo "2384"]
[PlyCount "391"]
[EventDate "2023.11.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nb1 Bf8 5. Nc3 Bb4 6. Qb3 Bf8 7. Qd1 Bb4 8. Qb3 Bf8 9. Qd1 Bb4 10. Qb3 c5 11. a3 Bxc3 12. Qxc3 0-0 13. g3 b6 14. Bg2 Bb7 15. Bf1 Bc8 16. Bg2 Bb7 17. Bf1 Bc8 18. Bg2 Bb7 19. Bf1 Bc8 20. Bg2 Bb7 21. 0-0 d5 22. cxd5 Qxd5 23. d3 Nc6 24. e4 Qd7 25. Bg5 Qd5 26. Bc1 Qd7 27. Bg5 Ne8 28. Be3 Nc7 29. a4 Rfd8 30. Rfd1 Nd4 31. Nxd4 cxd4 32. Bxd4 Qxd4 33. Qxc7 Rd7 34. Qc2 Rdd8 35. Qc7 Rd7 36. Qc2 Rc8 37. Qd2 Rdc7 38. b3 Rc3 39. Rab1 h6 40. Qe3 Qb4 41. Qe1 Qd4 42. Qe3 Qb4 43. Qe1 Qd4 44. Qe3 Qb4 45. Qe1 Qd4 46. Qe3 Qb4 47. Qe1 Qd4 48. Qe3 Qb4 49. Qe1 Qd4 50. Qe3 Qb4 51. Qe1 Qd4 52. Qe3 Qb4 53. Qe1 Qa3 54. Qd2 Qb4 55. Qe1 Qd4 56. Qe3 Qb4 57. Qe1 Qa3 58. Qd2 Qb4 59. Qe1 Qd4 60. Qe3 Qb4 61. Qe1 Qa3 62. Qd2 Qb4 63. Qe1 Qd4 64. Qe3 Qb4 65. Qe1 Qa3 66. d4 Rxb3 67. Ra1 Qd6 68. a5 a6 69. axb6 Qxb6 70. d5 exd5 71. exd5 Rd8 72. Rab1 Rb5 73. Ra1 Rb3 74. Rab1 Rb5 75. Rxb5 axb5 76. Qe7 b4 77. Rb1 Ra8 78. Ra1 Rd8 79. Rb1 Ra8 80. Rxb4 Ra1+ 81. Bf1 Ra8 82. Bg2 Ra1+ 83. Bf1 Qa6 84. Qe8+ Kh7 85. Qe4+ Kg8 86. Qe8+ Kh7 87. Qe4+ Kg8 88. Qe8+ Kh7 89. Qe4+ g6 90. Rb1 Qa8 91. Rxa1 Qxa1 92. Qd3 Qa8 93. Qe4 Qa1 94. Qd3 Qa4 95. Qe4 Qa1 96. Qd3 Qa4 97. Be2 Qa1+ 98. Bf1 Qa4 99. Be2 Qa1+ 100. Bf1 Qa4 101. Be2 Qa1+ 102. Bd1 Ba6 103. Qd2 Bb7 104. Qd3 Ba6 105. Qd2 Bb7 106. Qd3 Ba6 107. Qd2 Bf1 108. h4 Qf6 109. Kh2 Bg2 110. Kxg2 Qd6 111. Qd4 h5 112. Kf3 Kg8 113. Ke4 f6 114. Kf3 Kf8 115. Kg2 Kg8 116. Qe4 Kf8 117. Kf3 Kf7 118. Kg2 Qd7 119. f3 Qd8 120. Qe6+ Kg7 121. d6 Qb8 122. Kf2 Qa8 123. f4 Qa7+ 124. Qe3 Qb8 125. Qe6 Qa8 126. Ke3 Qa7+ 127. Kd3 Qa6+ 128. Ke3 Qa3+ 129. Kd4 Qb4+ 130. Kd3 Qa3+ 131. Ke2 Qb2+ 132. Kf3 Qc3+ 133. Kg2 Qd2+ 134. Kh3 Qxd1 135. Kg2 Qd2+ 136. Kh3 Qd1 137. Qd7+ Kh6 138. Qc6 Qf1+ 139. Kh2 Qe2+ 140. Kg1 Qe1+ 141. Kh2 Qe2+ 142. Qg2 Qd1 143. Qc6 Qe2+ 144. Kg1 Qe1+ 145. Kh2 Qe2+ 146. Qg2 Qd1 147. Qa8 Qe2+ 148. Qg2 Qd1 149. Qc6 Qe2+ 150. Kg1 Qe1+ 151. Kh2 Qe2+ 152. Qg2 Qd1 153. Qa8 Qe2+ 154. Qg2 Qd1 155. Qc6 Qe2+ 156. Kg1 Qe1+ 157. Kh2 Qe2+ 158. Qg2 Qd1 159. Qa8 Qe2+ 160. Qg2 Qd1 161. Qc6 Qe2+ 162. Kg1 Qe1+ 163. Kh2 Qe2+ 164. Qg2 Qd1 165. Qa8 Qe2+ 166. Qg2 Qd1 167. Qc6 Qe2+ 168. Kg1 Qe1+ 169. Kh2 Qe2+ 170. Qg2 Qd1 171. Qa8 Qe2+ 172. Qg2 Qd1 173. Qc6 Qe2+ 174. Kg1 Qe1+ 175. Kh2 Qe2+ 176. Qg2 Qd1 177. Qa8 Qe2+ 178. Qg2 Qd1 179. Qc6 Qe2+ 180. Kg1 Qe1+ 181. Kh2 Qe2+ 182. Qg2 Qd1 183. Qa8 Qe2+ 184. Qg2 Qd1 185. Qc6 Qe2+ 186. Kg1 Qe1+ 187. Kh2 Qe2+ 188. Qg2 Qd1 189. Qa8 Qe2+ 190. Qg2 Qd1 191. Qc6 Qe2+ 192. Kg1 Qe1+ 193. Kh2 Qe2+ 194. Qg2 Qd1 195. Qa8 Qe2+ 196. Qg2 1/2-1/2

[Event "Tianjin Binhai Cup-A 3rd"]
[Site "Tianjin"]
[Date "2023.08.25"]
[Round "9"]
[White "Chen, Hongsen"]
[Black "Bai, Changlin"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "1985"]
[BlackElo "1808"]
[PlyCount "113"]
[EventDate "2023.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 0-0 6. 0-0 b6 7. Nc3 Bb7 8. cxd5 exd5 9. Bf4 Nbd7 10. a4 c5 11. a5 Ne4 12. Nxe4 dxe4 13. Nd2 cxd4 14. Nxe4 Nc5 15. Nxc5 Bxg2 16. Kxg2 bxc5 17. Qb3 Bd6 18. Bxd6 Qxd6 19. Qb7 Rab8 20. Qe4 Rxb2 21. Rfb1 Rxb1 22. Rxb1 Rc8 23. Rb7 g6 24. Rxa7 Kg7 25. Qg4 Qd5+ 26. Kh3 Re8 27. Rc7 Re5 28. Qf3 Qe6+ 29. Kg2 c4 30. Rc6 Qe7 31. Rxc4 Rxa5 32. Rxd4 Re5 33. Qc3 Kg8 34. Rc4 Qb7+ 35. Qf3 Qa6 36. Qd3 Qa8+ 37. f3 h5 38. Qc2 Kh7 39. Rc7 Qe8 40. e4 Re6 41. Qc3 Qf8 42. Qc4 Kh6 43. Qd5 Qe8 44. Ra7 Qf8 45. h4 Qg8 46. Ra8 Qg7 47. Kh3 Qc3 48. Qg5+ Kh7 49. Qd8 Qg7 50. Ra7 Rf6 51. f4 Rc6 52. Qe8 Rf6 53. e5 Rf5 54. e6 Rxf4 55. Rxf7 Rxf7 56. exf7 g5 57. f8N+ 1-0

[Event "Tianjin Binhai Cup-A 3rd"]
[Site "Tianjin"]
[Date "2023.08.24"]
[Round "8"]
[White "Cai, Ruichen"]
[Black "Chen, Hongsen"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "1863"]
[BlackElo "1985"]
[PlyCount "50"]
[EventDate "2023.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 Nc6 6. Qa4 Bb4+ 7. Bd2 Nd5 8. Bxb4 Ndxb4 9. a3 b5 10. Qxb5 Nc2+ 11. Kd2 Bd7 12. Kxc2 Nxd4+ 13. Nxd4 Bxb5 14. Nxb5 Rb8 15. N1c3 0-0 16. Rad1 Qf6 17. Nd4 Qxf2 18. Bf3 Rb6 19. Nc6 g5 20. Ne5 Rxb2+ 21. Kxb2 Qb6+ 22. Kc1 Qb3 23. Ne4 c3 24. Nd3 Rb8 25. Nd2 Qa2 0-1

[Event "Tianjin Binhai Cup-A 3rd"]
[Site "Tianjin"]
[Date "2023.08.24"]
[Round "7"]
[White "Chen, Hongsen"]
[Black "Bureik, Matthias"]
[Result "1-0"]
[ECO "A61"]
[WhiteElo "1985"]
[BlackElo "2131"]
[PlyCount "117"]
[EventDate "2023.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Bf4 a6 8. a4 Bg7 9. h3 0-0 10. e3 Qc7 11. Nd2 Re8 12. Nc4 Bf8 13. g4 Nbd7 14. a5 b5 15. axb6 Nxb6 16. Na5 Ne4 17. Bg2 Nxc3 18. bxc3 Bg7 19. Qb3 Nd7 20. Nc4 Rb8 21. Qc2 Ne5 22. Bxe5 Bxe5 23. 0-0 Bg7 24. e4 Bd7 25. Ne3 a5 26. f4 a4 27. e5 dxe5 28. f5 Bb5 29. c4 Bd7 30. d6 Qa7 31. Bd5 Bh6 32. Ng2 g5 33. Rae1 e4 34. Rxe4 Rxe4 35. Qxe4 Re8 36. Qd3 a3 37. f6 a2 38. Bxf7+ Kh8 39. Qc3 Rf8 40. Bd5 Qb6 41. h4 Qb1 42. hxg5 a1Q 43. Qxa1 Qxa1 44. Rxa1 Bxg5 45. f7 Bxg4 46. Rf1 Kg7 47. Nf4 Rd8 48. Ne6+ Bxe6 49. Bxe6 Kf8 50. d7 Be3+ 51. Kg2 Bg5 52. Rf5 Be7 53. Kf3 Rb8 54. Rd5 Ra8 55. Ke4 Rb8 56. Rd2 h6 57. Kd5 Rb6 58. Rg2 Bg5 59. Rxg5 1-0

[Event "Tianjin Binhai Cup-A 3rd"]
[Site "Tianjin"]
[Date "2023.08.23"]
[Round "6"]
[White "Mungunzul, Bat Erdene"]
[Black "Chen, Hongsen"]
[Result "1-0"]
[ECO "D59"]
[WhiteElo "2239"]
[BlackElo "1985"]
[PlyCount "51"]
[EventDate "2023.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. Nf3 h6 6. Bh4 0-0 7. e3 b6 8. cxd5 Nxd5 9. Nxd5 Bxh4 10. Nxc7 Bxf2+ 11. Kxf2 Qxc7 12. Rc1 Qd6 13. Qc2 Nd7 14. Qc6 Qb8 15. Bd3 Nf6 16. Ne5 Bb7 17. Qc7 Bd5 18. a3 Qe8 19. Rhf1 Qa4 20. Kg1 Bxg2 21. Rxf6 gxf6 22. Nd7 Qa5 23. Qg3+ Kh8 24. Qh4 h5 25. Rc5 Qxc5 26. dxc5 1-0

[Event "Tianjin Binhai Cup-A 3rd"]
[Site "Tianjin"]
[Date "2023.08.22"]
[Round "5"]
[White "Chen, Hongsen"]
[Black "Wang, Yu A"]
[Result "0-1"]
[ECO "D06"]
[WhiteElo "1985"]
[BlackElo "2258"]
[PlyCount "90"]
[EventDate "2023.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 Bf5 3. cxd5 Bxb1 4. Rxb1 Qxd5 5. Nf3 e6 6. a3 Nf6 7. e3 Be7 8. Qc2 0-0 9. Bc4 Qc6 10. 0-0 b5 11. Ne5 Qb6 12. Be2 a5 13. Bf3 Ra7 14. b4 axb4 15. axb4 Nd5 16. Bd2 Ra4 17. Nd3 Qa7 18. Rfc1 c6 19. Be4 f5 20. Bf3 Bd6 21. g3 Qe7 22. Qd1 Rc8 23. Qe1 Na6 24. Nc5 Bxc5 25. dxc5 Nac7 26. e4 fxe4 27. Qxe4 Rf8 28. Bd1 Ra2 29. Bc2 g6 30. Be1 Qf6 31. f4 Qf5 32. Qe2 Qf6 33. Qd3 Rfa8 34. Bb3 Rb2 35. Rxb2 Qxb2 36. Rb1 Qf6 37. Bc2 Ra2 38. h4 Qf5 39. Qxf5 gxf5 40. Bb3 Ra3 41. Kf2 Kf7 42. Bd2 Nf6 43. Be1 Ra8 44. Bd2 Ne4+ 45. Ke3 Kg8 0-1

[Event "Tianjin Binhai Cup-A 3rd"]
[Site "Tianjin"]
[Date "2023.08.22"]
[Round "4"]
[White "Zhang, Fuhan"]
[Black "Chen, Hongsen"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2099"]
[BlackElo "1985"]
[PlyCount "111"]
[EventDate "2023.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 e6 4. Bf4 d5 5. e3 Nc6 6. Nbd2 Bd6 7. Bg3 0-0 8. Bd3 h6 9. 0-0 Bxg3 10. hxg3 e5 11. Nxe5 Nxe5 12. dxe5 Ng4 13. Nf3 Qc7 14. e4 dxe4 15. Bxe4 Nxe5 16. Nxe5 Qxe5 17. Re1 Qc7 18. Bd5 Bf5 19. Qh5 Bh7 20. Re5 Rae8 21. Rae1 Bg6 22. Qe2 Rxe5 23. Qxe5 Qd7 24. c4 b6 25. b3 a5 26. f4 Kh7 27. Qe7 Rd8 28. g4 Qxe7 29. Rxe7 f5 30. Rb7 fxg4 31. Rxb6 g3 32. Kf1 Rf8 33. Ke2 Rxf4 34. Ke3 Rf2 35. Rb5 Rxa2 36. Rxc5 Ra3 37. Rb5 a4 38. c5 Be8 39. Rb8 axb3 40. Kd4 Ra4+ 41. Ke5 b2 42. Rxb2 Kg6 43. c6 Ra3 44. c7 Bd7 45. Rb3 Ra5 46. Rxg3+ Kh7 47. Rc3 Bc8 48. Rb3 Rc5 49. Kd6 Rc1 50. Be4+ g6 51. Bb7 Bf5 52. Rb5 Rd1+ 53. Rd5 Rxd5+ 54. Bxd5 Bc8 55. Be6 Ba6 56. Kc6 1-0

[Event "Tianjin Binhai Cup-A 3rd"]
[Site "Tianjin"]
[Date "2023.08.21"]
[Round "3"]
[White "Chen, Hongsen"]
[Black "Hou, Yifan B"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "1985"]
[BlackElo "2045"]
[PlyCount "62"]
[EventDate "2023.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 0-0 8. Rc1 dxc4 9. Bxc4 c5 10. 0-0 cxd4 11. Nxd4 Bd7 12. Qb3 Nc6 13. Nxc6 Bxc3 14. Qxb7 Bxc6 15. Qxc6 Bxb2 16. Rc2 Rac8 17. Qa6 Rc7 18. Rb1 Rb8 19. Bd3 Rxc2 20. Bxc2 Qe7 21. h4 Qc7 22. Qd3 Be5 23. Rxb8+ Qxb8 24. f4 Bd6 25. Qh7+ Kf8 26. Qh8+ Ke7 27. Qxb8 Bxb8 28. Kf2 f5 29. Kf3 Kf6 30. e4 fxe4+ 31. Bxe4 h5 1/2-1/2

[Event "Tianjin Binhai Cup-A 3rd"]
[Site "Tianjin"]
[Date "2023.08.20"]
[Round "1"]
[White "Chen, Hongsen"]
[Black "Battulga, Namkhai"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "1985"]
[BlackElo "2394"]
[PlyCount "77"]
[EventDate "2023.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. a4 Bf5 6. Qb3 Ra7 7. Bf4 dxc4 8. Qxc4 Nbd7 9. a5 h6 10. g3 e6 11. Bg2 Nd5 12. Bd2 N7f6 13. 0-0 Ne4 14. Nxe4 Bxe4 15. Ne1 Bxg2 16. Nxg2 Be7 17. e4 Nf6 18. e5 Nd5 19. f4 g6 20. g4 Qd7 21. f5 gxf5 22. gxf5 Rg8 23. Rf3 exf5 24. Raf1 Bg5 25. Qd3 Ne7 26. Bb4 Ra8 27. Kh1 Nd5 28. Be1 Rd8 29. Rxf5 Ne7 30. Rxf7 Qxd4 31. Qe2 Rd5 32. Bg3 Qd3 33. Qh5 Qg6 34. Qf3 Qe6 35. Rf8+ Kd7 36. Rxg8 Nxg8 37. Qf8 Ne7 38. Qb8 Rb5 39. Rf8 1-0

[Event "Tianjin Binhai Cup-A 3rd"]
[Site "Tianjin"]
[Date "2023.08.20"]
[Round "2"]
[White "Wang, Shixu B"]
[Black "Chen, Hongsen"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2415"]
[BlackElo "1985"]
[PlyCount "139"]
[EventDate "2023.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Be7 7. e3 0-0 8. Bd3 Nbd7 9. Nge2 h6 10. Bh4 Nh5 11. Bxe7 Qxe7 12. 0-0 Re8 13. Rab1 Nb6 14. b4 a6 15. a4 Nf6 16. a5 Nbd7 17. Na4 Ne4 18. Bxe4 dxe4 19. Rfc1 Qh4 20. Nb6 Nxb6 21. axb6 Bg4 22. Nf4 Rad8 23. h3 Be6 24. Ra1 f5 25. Nxe6 Rxe6 26. Qb3 Qf6 27. Ra5 Qf7 28. Rcc5 g6 29. h4 h5 30. Qc4 Red6 31. Qxf7+ Kxf7 32. Kh2 Kf6 33. Kg3 Re6 34. Kf4 Rd7 35. Ra2 Rg7 36. Re5 Rge7 37. Raa5 Re8 38. Rxe6+ Rxe6 39. Re5 Rd6 40. Re8 Rd5 41. Rb8 Rb5 42. Rxb7 Rxb4 43. Rb8 Rb5 44. b7 Kg7 45. f3 exf3 46. gxf3 a5 47. Ra8 Rxb7 48. Rxa5 Rb6 49. Kg5 Rb3 50. Ra7+ Kf8 51. Kf4 Rd3 52. Rb7 Ra3 53. Rc7 Rc3 54. Ra7 Rd3 55. Rb7 Ra3 56. Rc7 Rc3 57. Rd7 c5 58. d5 c4 59. Rc7 Ke8 60. e4 fxe4 61. fxe4 Kd8 62. d6 Rc1 63. Ke5 c3 64. Ke6 c2 65. e5 g5 66. hxg5 h4 67. Ra7 Kc8 68. d7+ Kb8 69. Ra2 Kc7 70. Ke7 1-0

[Event "Eastern Asia-ch U18 7th"]
[Site "Hainan"]
[Date "2023.08.10"]
[Round "9"]
[White "Chen, Hongsen"]
[Black "Nissinen, Niilo Man"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1985"]
[BlackElo "1976"]
[PlyCount "87"]
[EventDate "2023.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Nbd2 dxc4 6. Qa4+ Nc6 7. a3 Bxd2+ 8. Bxd2 Qd5 9. Bf4 Bd7 10. Qd1 Qa5+ 11. Qd2 Nd5 12. e3 b5 13. Bg2 Nxf4 14. gxf4 Rb8 15. 0-0 Qxd2 16. Nxd2 Ke7 17. b3 cxb3 18. Nxb3 Kd6 19. e4 Rb6 20. Rac1 Rc8 21. Rfd1 Nd8 22. d5 Ke7 23. Nc5 Nb7 24. Nxd7 Kxd7 25. dxe6+ Ke8 26. exf7+ Kxf7 27. Rd7+ Kf8 28. e5 Nd8 29. f5 c5 30. e6 Nxe6 31. fxe6 Rxe6 32. Rxa7 c4 33. Kf1 Rd6 34. Be4 c3 35. Ke2 Rh6 36. Rb7 Rc5 37. Rd1 Re6 38. Rd8+ Re8 39. Rxe8+ Kxe8 40. Rxb5 Rc4 41. Bc2 Rd4 42. Ke3 Rd2 43. Ba4 Ke7 44. Rc5 1-0

[Event "Eastern Asia-ch U18 7th"]
[Site "Hainan"]
[Date "2023.08.09"]
[Round "7"]
[White "Batbold, Nyamsuren"]
[Black "Chen, Hongsen"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2156"]
[BlackElo "1985"]
[PlyCount "148"]
[EventDate "2023.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 Be7 5. Nf3 c6 6. Qc2 Nd7 7. Bf4 Ngf6 8. e3 Nh5 9. Bg3 0-0 10. Bd3 g6 11. 0-0 Nxg3 12. hxg3 Nb6 13. b3 Re8 14. Ne2 Bd6 15. Nf4 Kg7 16. Qc3 a5 17. Bc2 Qe7 18. Nd3 f6 19. Nf4 Qf7 20. Bd3 g5 21. Ne2 h5 22. Qc2 Bg4 23. Nh2 Nc8 24. Nc3 Ne7 25. e4 Bd7 26. Rae1 dxe4 27. Nxe4 Bb4 28. Re2 Nf5 29. Qb2 Qd5 30. Nf3 g4 31. Nh4 Nxd4 32. Re3 Qe5 33. Qc1 f5 34. Nd2 Qf6 35. Nc4 Rad8 36. a3 Bc5 37. Rxe8 Rxe8 38. Nxa5 b6 39. b4 Be7 40. Nc4 b5 41. Ne3 f4 42. Nc2 Nb3 43. Qd1 Qd6 44. Ng6 fxg3 45. fxg3 Qxg3 46. Nf4 Qh4 47. Bg6 Rd8 48. Ne3 g3 49. Qxh5 Qxh5 50. Bxh5 Bg5 51. Bd1 Nd2 52. Nh5+ Kg6 53. Re1 Re8 54. Nc2 Ne4 55. Bf3 Bf5 56. Nd4 Nd6 57. Rxe8 Nxe8 58. Nxf5 Kxf5 59. Bxc6 Nd6 60. Nxg3+ Ke5 61. Ne2 Bd2 62. Kh2 Nc4 63. Bxb5 Nxa3 64. Bd3 Bxb4 65. g4 Be7 66. Kg3 Bg5 67. Kf3 Bd2 68. Ng3 Kd4 69. Ke2 Bc1 70. Nf5+ Kc3 71. Ne3 Kd4 72. Nf5+ Kc3 73. Nd6 Kd4 74. Ba6 Ke5 1/2-1/2

[Event "Eastern Asia-ch U18 7th"]
[Site "Hainan"]
[Date "2023.08.09"]
[Round "8"]
[White "Hou, Yifan B"]
[Black "Chen, Hongsen"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2045"]
[BlackElo "1985"]
[PlyCount "51"]
[EventDate "2023.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nbd2 Nbd7 6. Bd3 Bd6 7. 0-0 0-0 8. e4 e5 9. cxd5 cxd5 10. exd5 exd4 11. Ne4 Nxe4 12. Bxe4 Nf6 13. Bg5 Be7 14. Bc2 h6 15. Bh4 Nxd5 16. Bxe7 Nxe7 17. Qxd4 Qxd4 18. Nxd4 Bd7 19. Be4 Nc6 20. Nxc6 Bxc6 21. Bxc6 bxc6 22. Rac1 Rfb8 23. Rxc6 Rxb2 24. Ra6 Rb6 25. Ra5 a6 26. h3 1/2-1/2

[Event "Eastern Asia-ch U18 7th"]
[Site "Hainan"]
[Date "2023.08.08"]
[Round "6"]
[White "Chen, Hongsen"]
[Black "Yeoh, Yuan Hui"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "1985"]
[BlackElo "1886"]
[PlyCount "51"]
[EventDate "2023.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 a5 5. Nc3 Bb7 6. d5 Be7 7. e4 d6 8. Nd4 Bc8 9. f4 e5 10. Nf3 0-0 11. f5 Na6 12. Be3 Bd7 13. Nd2 Be8 14. g4 Nd7 15. Nf3 Nac5 16. Rg1 Kh8 17. g5 f6 18. g6 hxg6 19. Nh4 gxf5 20. exf5 Kg8 21. Qg4 g5 22. fxg6 f5 23. Nxf5 Nf6 24. Qh3 Bd7 25. g7 Bxf5 26. gxf8Q+ 1-0

[Event "Eastern Asia-ch U18 7th"]
[Site "Hainan"]
[Date "2023.08.06"]
[Round "4"]
[White "Chen, Hongsen"]
[Black "Lai, Duc Minh1111"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1985"]
[BlackElo "1827"]
[PlyCount "77"]
[EventDate "2023.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bc4 Ke8 7. Nf3 Bd6 8. a3 c6 9. h3 b5 10. Bb3 Ke7 11. Be3 Be6 12. Bxe6 fxe6 13. Nd2 Nbd7 14. f3 a5 15. Kf2 Bc5 16. a4 Bxe3+ 17. Kxe3 b4 18. Nd1 Nb6 19. b3 Nfd7 20. Nb2 Rhg8 21. Ndc4 g5 22. Rad1 h5 23. Rd2 Ra7 24. Kf2 Rc8 25. g3 Kf6 26. h4 g4 27. fxg4 hxg4 28. Rf1 Ke7 29. Kg2 Rf8 30. Rxf8 Kxf8 31. Rd6 Nxc4 32. Nxc4 Nc5 33. Nxe5 Ke7 34. Rxc6 Nxe4 35. Rc4 Nd2 36. Nc6+ Kd6 37. Nxa7 Nxc4 38. bxc4 Kc5 39. h5 1-0

[Event "Eastern Asia-ch U18 7th"]
[Site "Hainan"]
[Date "2023.08.06"]
[Round "5"]
[White "Laohawirapap, Prin"]
[Black "Chen, Hongsen"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2341"]
[BlackElo "1985"]
[PlyCount "95"]
[EventDate "2023.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. 0-0 Bc5 10. f3 Ng5 11. Be3 0-0 12. f4 Ne4 13. Nd2 Nxd2 14. Qxd2 f6 15. Rae1 fxe5 16. fxe5 Rxf1+ 17. Rxf1 Qe7 18. e6 Bxd4 19. Bxd4 Bxe6 20. Qc3 Bd7 21. Qg3 Be8 22. Re1 Qf7 23. Re5 h6 24. Re6 c5 25. Rf6 Qe7 26. Be5 Rb8 27. Re6 Qg5 28. Qxg5 hxg5 29. Bxc7 Rc8 30. Ba5 Bf7 31. Ra6 Re8 32. Rc6 c4 33. Bc3 Re4 34. Rd6 Re2 35. Rd8+ Kh7 36. Rd7 Kg6 37. Rxa7 Rxc2 38. a4 Be6 39. h3 Kf5 40. Re7 Bc8 41. a5 Kf4 42. Kh2 g4 43. hxg4 g5 44. Rc7 Bxg4 45. a6 Bf5 46. a7 Be4 47. Re7 Rxg2+ 48. Kh1 1-0

[Event "Eastern Asia-ch U18 7th"]
[Site "Hainan"]
[Date "2023.08.05"]
[Round "2"]
[White "Chen, Hongsen"]
[Black "Huang, Junning"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "1985"]
[PlyCount "71"]
[EventDate "2023.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d6 4. e4 Bg7 5. Nf3 Bg4 6. Be2 0-0 7. Be3 Nbd7 8. Nd2 Bxe2 9. Qxe2 e5 10. d5 Re8 11. 0-0 c5 12. dxc6 bxc6 13. b4 Qc7 14. Nb3 Rab8 15. a3 a6 16. Rfd1 Red8 17. f3 Nb6 18. c5 Nc8 19. cxd6 Rxd6 20. Nc5 Rxd1+ 21. Rxd1 Qe7 22. Nxa6 Ra8 23. Bc5 Nd6 24. Rxd6 Qb7 25. Qd3 Qc8 26. Na4 Qf8 27. Nb6 Re8 28. Rxf6 Qxc5+ 29. Nxc5 Bxf6 30. Qd6 Be7 31. Qxc6 Bxc5+ 32. bxc5 Re7 33. Nd5 Ra7 34. Qe8+ Kg7 35. Qxe5+ Kf8 36. Qh8# 1-0

[Event "Eastern Asia-ch U18 7th"]
[Site "Hainan"]
[Date "2023.08.05"]
[Round "3"]
[White "Duurenkhishig, Bat Erdene"]
[Black "Chen, Hongsen"]
[Result "0-1"]
[ECO "D41"]
[WhiteElo "1878"]
[BlackElo "1985"]
[PlyCount "57"]
[EventDate "2023.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c5 5. g3 Nc6 6. cxd5 Nxd5 7. Bg2 Nb6 8. dxc5 Qxd1+ 9. Nxd1 Bxc5 10. 0-0 e5 11. Be3 Bxe3 12. Nxe3 f6 13. Rfd1 Be6 14. Nd2 0-0-0 15. Rac1 Nd5 16. Nc2 Kb8 17. Ne4 b6 18. a3 Na5 19. Rd3 Rd7 20. b4 Nc4 21. b5 Rc8 22. Rb1 h6 23. Nd2 Nxd2 24. Rxd2 Nc3 25. Nb4 e4 26. Na6+ Kb7 27. Rbd1 Rd5 28. Rd3 Rxd3 29. Rd2 0-1

[Event "CHN-ch U20"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[White "Xi, Qi"]
[Black "Chen, Hongsen"]
[Result "1/2-1/2"]
[ECO "E36"]
[WhiteElo "2198"]
[BlackElo "1985"]
[PlyCount "49"]
[EventDate "2023.07.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Ba6 10. Qa4 c5 11. dxc5 bxc5 12. Rd1 Qb6 13. Bxf6 gxf6 14. Rd2 Nc6 15. Qg4+ Kh8 16. Qh4 Kg7 17. Qg4+ Kh8 18. Qh4 Kg7 19. Qg4+ Kh8 20. Qh4 Kg7 21. Ng5 fxg5 22. Qxg5+ Kh8 23. Qf6+ Kg8 24. Qg5+ Kh8 25. Qf6+ 1/2-1/2

[Event "CHN-ch U20"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[White "Chen, Hongsen"]
[Black "Zhang, Yifan"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1985"]
[BlackElo "1975"]
[PlyCount "40"]
[EventDate "2023.07.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. g3 g6 5. Bg2 Bg7 6. Nge2 Nf6 7. 0-0 0-0 8. d4 c6 9. Bg5 Re8 10. Qc1 Be6 11. Nf4 Bc4 12. Rd1 Nbd7 13. d5 Qc7 14. dxc6 bxc6 15. Nd3 Rac8 16. Ne2 e5 17. b3 Bd5 18. Ne1 Bxg2 19. Nxg2 Ne4 20. Bh6 Bh8 1/2-1/2

[Event "CHN-ch U20"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[White "Li, Jiahong"]
[Black "Chen, Hongsen"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "1715"]
[BlackElo "1985"]
[PlyCount "40"]
[EventDate "2023.07.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. 0-0 g6 5. b3 Bg7 6. Bb2 0-0 7. d3 a5 8. c4 a4 9. b4 dxc4 10. dxc4 Qxd1 11. Rxd1 Be6 12. Na3 Na6 13. b5 cxb5 14. cxb5 Nb4 15. Ng5 Bxa2 16. Bc3 Nbd5 17. Bxf6 Bxf6 18. Rxa2 Nc3 19. Ne4 Nxa2 20. Nxf6+ exf6 0-1

[Event "CHN-ch U20"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[White "Chen, Hongsen"]
[Black "Jiang, Qinyu"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "1985"]
[BlackElo "2294"]
[PlyCount "74"]
[EventDate "2023.07.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 c5 6. 0-0 Nc6 7. Ne5 Bd7 8. Na3 cxd4 9. Naxc4 Be7 10. Bf4 Rc8 11. Qb3 Nd5 12. Qxb7 Nxe5 13. Nxe5 Rc7 14. Qb3 Nxf4 15. gxf4 0-0 16. Rfd1 Bc5 17. Rac1 Bb6 18. Rc4 Qb8 19. a4 Rd8 20. a5 Rxc4 21. axb6 Rc5 22. Rxd4 Be8 23. bxa7 Rc1+ 24. Bf1 Qa8 25. Qf3 Qxf3 26. Nxf3 Ra8 27. Kg2 Rxa7 28. Rd8 Kf8 29. e4 Rb7 30. Nd4 Ke7 31. Ra8 Rd1 32. Ba6 Rxb2 33. Ra7+ Kf8 34. Nf3 Ra2 35. Ng5 h6 36. Nh7+ Kg8 37. Ra8 Kxh7 0-1

[Event "CHN-ch U20"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "7"]
[White "Chen, Hongsen"]
[Black "Zhang, Haoxu"]
[Result "1-0"]
[ECO "E80"]
[WhiteElo "1985"]
[BlackElo "1795"]
[PlyCount "40"]
[EventDate "2023.07.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 d6 4. e4 Bg7 5. Nc3 Nbd7 6. Be3 c6 7. Qd2 h6 8. 0-0-0 Qa5 9. Kb1 Rb8 10. c5 dxc5 11. e5 Nd5 12. e6 Nxc3+ 13. Qxc3 Qxc3 14. exd7+ Bxd7 15. bxc3 b5 16. Ne2 b4 17. c4 b3 18. Ng3 0-0 19. a3 Rfd8 20. Be2 Rb6 1-0

[Event "CHN-ch U20"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[White "Chen, Hongsen"]
[Black "Gu, Xianghan"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1985"]
[BlackElo "1989"]
[PlyCount "60"]
[EventDate "2023.07.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 d6 2. g3 e5 3. Bg2 Nf6 4. Ne2 Be7 5. 0-0 0-0 6. c3 d5 7. exd5 Nxd5 8. d4 exd4 9. Qxd4 Nf6 10. Bf4 c6 11. Re1 Nbd7 12. Qd2 Nb6 13. Qxd8 Rxd8 14. Nd4 Bc5 15. Nb3 Bf8 16. Na5 Na4 17. b3 Nc5 18. Be3 Nd5 19. Bxc5 Bxc5 20. a3 Bb6 21. b4 Bxa5 22. bxa5 Be6 23. Rc1 Nc7 24. a4 Na6 25. Na3 Nc5 26. Rab1 Bf5 27. a6 Bxb1 28. axb7 Rab8 29. Rxb1 Rxb7 30. Rxb7 Rd1+ 0-1

[Event "CHN-ch U20"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[White "Yang, Bokai"]
[Black "Chen, Hongsen"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "1827"]
[BlackElo "1985"]
[PlyCount "40"]
[EventDate "2023.07.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. Bc4 Nd7 12. 0-0 b6 13. Qe3 Bb7 14. Nd2 h6 15. f3 Qg5 16. Qxg5 hxg5 17. Kf2 Rac8 18. Rac1 Rc7 19. Bb5 Rfc8 20. Rxc7 Rxc7 1/2-1/2

[Event "CHN-ch U20"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[White "Chen, Hongsen"]
[Black "Xu, Yiming"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1985"]
[BlackElo "1788"]
[PlyCount "40"]
[EventDate "2023.07.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 Nf6 8. Nc3 0-0 9. Nf3 Qe7 10. 0-0-0 a6 11. g4 b5 12. g5 b4 13. Na4 Ne4 14. Qe3 Nd6 15. Bd3 Ra7 16. Qf4 Nd7 17. Rde1 Ne8 18. Rhg1 g6 19. Nd2 Qd6 20. Qh4 f5 1-0

[Event "CHN-ch U20"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[White "Wu, Hao"]
[Black "Chen, Hongsen"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2012"]
[BlackElo "1985"]
[PlyCount "53"]
[EventDate "2023.07.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb6 9. Nc3 0-0 10. Be3 Bg4 11. h3 Bh5 12. g4 Bg6 13. Bxc6 bxc6 14. 0-0 f5 15. exf6 Qxf6 16. Ne5 Qh4 17. Kg2 Rae8 18. Qe1 c5 19. f3 Qxe1 20. Raxe1 cxd4 21. Nxg6 hxg6 22. Bxd4 Bxd4 23. fxe4 Rxf1 24. Kxf1 Bxc3 25. bxc3 dxe4 26. Kf2 Rf8+ 27. Ke3 1/2-1/2

[Event "CHN-ch U20"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[White "Chen, Hongsen"]
[Black "Liu, Chuming"]
[Result "1/2-1/2"]
[ECO "E87"]
[WhiteElo "1985"]
[BlackElo "1529"]
[PlyCount "41"]
[EventDate "2023.07.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f3 0-0 6. Be3 e5 7. d5 a5 8. Qd2 Na6 9. 0-0-0 Nd7 10. h4 f5 11. exf5 gxf5 12. h5 f4 13. Bf2 Ndc5 14. Ne4 Bf5 15. Nxc5 Nxc5 16. Bxc5 dxc5 17. Bd3 Bxd3 18. Qxd3 Qf6 19. Qe4 Qf5 20. Re1 Qxe4 21. fxe4 1/2-1/2

[Event "CHN-ch U20"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[White "Chen, Zhe1111"]
[Black "Chen, Hongsen"]
[Result "0-1"]
[ECO "C60"]
[BlackElo "1985"]
[PlyCount "38"]
[EventDate "2023.07.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. b3 Bg7 5. Bb2 d6 6. d4 Bd7 7. 0-0 Nf6 8. dxe5 Nxe5 9. Bxd7+ Nfxd7 10. Nxe5 Nxe5 11. c3 Qh4 12. Qe2 0-0-0 13. Nd2 g5 14. a4 d5 15. exd5 Rhe8 16. Qb5 a6 17. Qa5 g4 18. f4 Nd3 19. Nc4 Qh5 0-1

[Event "CHN-chT"]
[Site "Hangzhou"]
[Date "2023.05.27"]
[Round "9.3"]
[White "Chen, Hongsen"]
[Black "Zhong, Kangmin"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1995"]
[BlackElo "1880"]
[PlyCount "98"]
[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 "Jiangsu"]
[BlackTeam "Chengdu"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. 0-0 Bf5 5. d3 h6 6. c4 dxc4 7. dxc4 Qxd1 8. Rxd1 Bc2 9. Rd2 Bh7 10. Nc3 e6 11. Ne5 Nbd7 12. Nxd7 Nxd7 13. Ne4 0-0-0 14. Rd1 Nc5 15. Rxd8+ Kxd8 16. Nc3 a5 17. e4 Be7 18. Be3 e5 19. a3 Kc7 20. f4 f6 21. fxe5 fxe5 22. b4 Nb3 23. Rb1 Nd4 24. Bxd4 exd4 25. Ne2 axb4 26. axb4 Bf6 27. Nf4 Re8 28. Re1 Ra8 29. Bf1 Re8 30. Bg2 Ra8 31. Bh3 Re8 32. Ne6+ Kd6 33. e5+ Bxe5 34. c5+ Kd5 35. Nc7+ Bxc7 36. Rxe8 d3 37. Kf2 Kc4 38. Re7 d2 39. Bg4 Bd8 40. Rxg7 Bc2 41. Rd7 Bg5 42. h4 Bf6 43. Rxd2 Bd3 44. Be2 Bxe2 45. Kxe2 Kxb4 46. Rd6 Be5 47. Rxh6 Bxg3 48. h5 Kxc5 49. Rg6 Kd5 1-0

[Event "CHN-chT"]
[Site "Hangzhou"]
[Date "2023.05.26"]
[Round "8.3"]
[White "Chen, Hongsen"]
[Black "Xiang, Zeyu"]
[Result "1-0"]
[ECO "E08"]
[WhiteElo "1995"]
[BlackElo "2416"]
[PlyCount "179"]
[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 "Jiangsu"]
[BlackTeam "Hangzhou"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 Nbd7 8. Qc2 c6 9. Bf4 b6 10. cxd5 cxd5 11. Nc3 Bb7 12. Rac1 Rc8 13. Qd3 Ne4 14. Ne5 g5 15. Be3 f5 16. Nb5 a6 17. Rxc8 Qxc8 18. Rc1 Nec5 19. Na7 Qb8 20. dxc5 Nxe5 21. Qc3 Bf6 22. Bd4 bxc5 23. Qxc5 Nd7 24. Qc3 Bxd4 25. Qxd4 Qd6 26. Qc3 Nb6 27. Qc5 Qxc5 28. Rxc5 Kg7 29. b4 Na4 30. Rc2 Kf6 31. e3 Ra8 32. Nc6 Rc8 33. Nd4 Rxc2 34. Nxc2 Nc3 35. a3 e5 36. Kf1 Bc6 37. Ke1 Ba4 38. Kd2 Ne4+ 39. Kc1 Nxf2 40. Bxd5 Ng4 41. h3 Nf2 42. Bb7 Bb5 43. a4 Bxa4 44. Bxa6 Nxh3 45. b5 f4 46. exf4 exf4 47. gxf4 g4 48. b6 Bc6 49. Bc8 h5 50. Nd4 Bh1 51. Ne2 Ba8 52. Kd2 h4 53. Ke3 Ke7 54. Bxg4 Nxf4 55. Nxf4 Kd6 56. Bf3 Kc5 57. Bxa8 Kxb6 58. Kd4 Kb5 59. Bg2 h3 60. Bxh3 Kb4 61. Be6 Ka3 62. Kc3 Ka4 63. Kc4 Ka3 64. Bd7 Kb2 65. Bf5 Ka3 66. Bc2 Kb2 67. Bb3 Ka3 68. Nd5 Kb2 69. Kb4 Kb1 70. Kc3 Ka1 71. Nb4 Kb1 72. Nc2 Kc1 73. Ba2 Kd1 74. Nd4 Ke1 75. Kd3 Kf2 76. Ne2 Kf3 77. Be6 Kf2 78. Bg4 Ke1 79. Nc3 Kf2 80. Ne4+ Ke1 81. Ke3 Kf1 82. Kd2 Kg2 83. Ke2 Kg1 84. Nd2 Kg2 85. Nf1 Kg1 86. Bh3 Kh1 87. Kf3 Kg1 88. Kg3 Kh1 89. Nd2 Kg1 90. Bf1 1-0

[Event "CHN-chT"]
[Site "Hangzhou"]
[Date "2023.05.25"]
[Round "7.3"]
[White "Peng, Xiongjian"]
[Black "Chen, Hongsen"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2452"]
[BlackElo "1995"]
[PlyCount "43"]
[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 "Chongqing"]
[BlackTeam "Jiangsu"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. c3 a6 5. Bxc6 dxc6 6. d4 exd4 7. cxd4 Bg4 8. Qb3 Bxf3 9. gxf3 Bg7 10. Nc3 Ne7 11. Be3 0-0 12. 0-0-0 b5 13. h4 a5 14. h5 a4 15. Qc2 Nc8 16. e5 Nb6 17. Ne4 Qd5 18. hxg6 fxg6 19. Rxh7 Qc4 20. Rdh1 Rf5 21. Qxc4+ Nxc4 22. Bg5 1-0

[Event "CHN-chT"]
[Site "Hangzhou"]
[Date "2023.05.24"]
[Round "6.4"]
[White "Zhang, Di"]
[Black "Chen, Hongsen"]
[Result "1-0"]
[ECO "C22"]
[WhiteElo "2224"]
[BlackElo "1995"]
[PlyCount "61"]
[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 "Beijing"]
[BlackTeam "Jiangsu"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 g6 5. Nc3 Bg7 6. h4 Nb4 7. Qe2 c6 8. e5 Qa5 9. Nf3 Ne7 10. h5 0-0 11. hxg6 fxg6 12. a3 d5 13. Bg5 Re8 14. 0-0-0 Na6 15. Bf6 Bg4 16. Rxh7 Nf5 17. Rxg7+ Nxg7 18. Qe3 Qc7 19. Qg5 Bxf3 20. gxf3 Nc5 21. Bh3 Nce6 22. Qh6 Nf8 23. f4 Nh5 24. Qh8+ Kf7 25. f5 Nxf6 26. fxg6+ Nxg6 27. Qxf6+ Kg8 28. Rg1 Qf7 29. Rxg6+ Kf8 30. Qh8+ Ke7 31. Qh4+ 1-0

[Event "CHN-chT"]
[Site "Hangzhou"]
[Date "2023.05.23"]
[Round "5.3"]
[White "Wang, Shixu B"]
[Black "Chen, Hongsen"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2417"]
[BlackElo "1995"]
[PlyCount "117"]
[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 "Tianjin"]
[BlackTeam "Jiangsu"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bf5 7. Qf3 Bg6 8. Bxf6 Qxf6 9. Qxf6 gxf6 10. h4 Bd6 11. h5 Bf5 12. Nf3 h6 13. Nh4 Be6 14. Bd3 Rg8 15. Kf1 Nd7 16. Nf5 Bf8 17. f3 b5 18. g4 Nb6 19. Kf2 b4 20. Ne2 Nc4 21. Bxc4 dxc4 22. Neg3 0-0-0 23. Ne4 c5 24. dxc5 Bxf5 25. gxf5 Bxc5 26. Rac1 Be7 27. Rxc4+ Kb8 28. Rd4 Rxd4 29. exd4 Rd8 30. Ke3 Rd5 31. Rg1 Rxf5 32. Rg7 Rxh5 33. Rxf7 Bd8 34. Nc5 Bb6 35. Nd7+ Kc8 36. Nxb6+ axb6 37. Rxf6 Rh2 38. b3 Kc7 39. d5 Rxa2 40. Rc6+ Kb7 41. Rc4 Ra5 42. Kd4 h5 43. Ke5 Ra1 44. Rxb4 Kc7 45. Rh4 Re1+ 46. Re4 Rb1 47. Re3 Kd7 48. f4 h4 49. Rh3 Re1+ 50. Kd4 Rb1 51. Kc4 Rc1+ 52. Kb5 Kd6 53. Rxh4 Kxd5 54. b4 Rc4 55. Rh5+ Kd4 56. f5 Rc8 57. f6 Rf8 58. Rf5 Ke4 59. Rf1 1-0

[Event "CHN-chT"]
[Site "Hangzhou"]
[Date "2023.05.22"]
[Round "4.3"]
[White "Jiang, Liu"]
[Black "Chen, Hongsen"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "1677"]
[BlackElo "1995"]
[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 "Heilongjiang"]
[BlackTeam "Jiangsu"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. e3 Be7 6. Bd3 0-0 7. 0-0 b6 8. e4 dxe4 9. Nxe4 Bb7 10. Qe2 c5 11. Rd1 Qc8 12. dxc5 Nxe4 13. Bxe4 Bxe4 14. Qxe4 Nxc5 15. Qe2 Bf6 16. Be3 Qa6 17. Bd4 Bxd4 18. Nxd4 Rad8 19. a3 Rd7 20. Nb5 Rfd8 21. Rxd7 Rxd7 22. Rd1 Qb7 23. b4 Rxd1+ 24. Qxd1 Nd7 25. h3 h6 26. Qd6 Nf6 27. f3 g5 28. Qd8+ Kg7 29. Nd6 Qd7 30. Qxd7 Nxd7 31. Kf2 Kf6 32. Ke3 e5 33. g4 a6 34. Nf5 h5 35. Ke4 hxg4 36. hxg4 Ke6 37. Ng7+ Kf6 38. Ne8+ Ke7 39. Nc7 a5 40. Kd5 axb4 41. axb4 Kd8 42. Kd6 e4 43. fxe4 Nf6 44. Nd5 Nxg4 45. Nxb6 Nf2 46. Ke5 Nd3+ 47. Kf5 Nxb4 48. Kxg5 Nd3 49. Kf6 Nc5 50. e5 Nd3 51. Nd5 Kd7 52. Ne3 Kc6 53. Ng4 Nb2 54. Kxf7 Nxc4 55. e6 Nd6+ 56. Kg6 Kc7 57. Kg7 Nf5+ 58. Kf8 Kc6 59. Kf7 Kd6 60. Kf6 Ne7 61. Nh6 Nd5+ 62. Kf7 Ne7 63. Ng4 Nc6 64. Ne3 Nd8+ 1/2-1/2

[Event "CHN-chT"]
[Site "Hangzhou"]
[Date "2023.05.21"]
[Round "3.3"]
[White "Chen, Hongsen"]
[Black "Xie, Jiaxiang"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "1995"]
[BlackElo "1692"]
[PlyCount "85"]
[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 "Jiangsu"]
[BlackTeam "Hebei"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 d5 2. c4 e6 3. Nc3 f5 4. Nf3 Nf6 5. Bf4 c6 6. e3 Be7 7. Bd3 0-0 8. h3 b6 9. 0-0 Ne4 10. Qc2 Bb7 11. Ne2 Nd7 12. a3 Qe8 13. b4 g5 14. Bh2 a6 15. c5 b5 16. a4 Qh5 17. Ne5 Nef6 18. Ra3 Rac8 19. Rfa1 Nxe5 20. Bxe5 Rf7 21. axb5 cxb5 22. Rxa6 Bxa6 23. Rxa6 Ne4 24. f3 Qh4 25. fxe4 Qe1+ 26. Kh2 fxe4 27. Bxb5 Rf1 28. Ng3 Rf2 29. Ra1 Qxe3 30. Qd1 Rcf8 31. Bd7 Bf6 32. Bxe6+ Kh8 33. Bd6 Bxd4 34. Ra3 Rd2 35. Rxe3 Rxd1 36. Ne2 Rff1 37. Nxd4 h5 38. Kg3 Kh7 39. Be5 Rd2 40. Bxd5 h4+ 41. Kh2 Rdd1 42. Bxe4+ Kg8 43. g4 1-0

[Event "CHN-chT"]
[Site "Hangzhou"]
[Date "2023.05.20"]
[Round "2.3"]
[White "Ma, Binhe"]
[Black "Chen, Hongsen"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "1738"]
[BlackElo "1995"]
[PlyCount "179"]
[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 "Hubei"]
[BlackTeam "Jiangsu"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. d4 e6 5. Nxd5 exd5 6. Bd3 Bd6 7. Qh5 g6 8. Qf3 0-0 9. Ne2 Re8 10. 0-0 c6 11. Ng3 Qh4 12. h3 Qxd4 13. Bg5 Be6 14. c3 Qe5 15. h4 Nd7 16. Rae1 Qg7 17. Qe3 Ne5 18. Bb1 Ng4 19. Qd2 h5 20. Bf4 Bc5 21. Ne2 Qf6 22. g3 Ne5 23. Bxe5 Qxe5 24. Nf4 Qd6 25. Kg2 Bg4 26. b4 Bb6 27. c4 Qf6 28. cxd5 Bd4 29. Re4 Bc3 30. Qe3 Red8 31. Rc4 Be5 32. dxc6 bxc6 33. Rfc1 Rd6 34. Be4 Bd4 35. Qb3 Be6 36. Nxe6 Qxf2+ 37. Kh3 Rxe6 38. Qf3 Rd8 39. Qxf2 Bxf2 40. R1c2 Be1 41. Kg2 Rde8 42. Bf3 Rf6 43. Rxc6 Rxc6 44. Rxc6 Bxb4 45. Rc7 Re7 46. Rxe7 Bxe7 47. Bd5 Kg7 48. Kf3 a5 49. a4 Bf6 50. Bc6 Kf8 51. Bb5 Ke7 52. Bc4 Bc3 53. Bd3 Be1 54. Bc4 Kf6 55. Bd5 Kg7 56. Bc4 f6 57. Bd3 Kh6 58. Be4 f5 59. Bc6 Kg7 60. Bb5 Kf6 61. Be8 Bd2 62. Bb5 f4 63. gxf4 Be1 64. Bd3 Bxh4 65. Be4 Be1 66. Bd3 Bb4 67. Bc2 Bd6 68. Bd3 Bc7 69. Be4 Bb8 70. Bd3 Bc7 71. Be4 Kf7 72. Bd3 Bb8 73. Be4 Bd6 74. Bd3 Bb4 75. Be4 Bd2 76. Bd3 Bc1 77. Be4 Kg7 78. Bd3 Kh7 79. Be4 Bb2 80. Bd3 Bf6 81. Be4 Kg7 82. Bd3 Bd8 83. Be4 Bc7 84. Bd3 Bb8 85. Be4 Kh6 86. Bd3 Kh7 87. Be4 Kg7 88. Bd3 Kf6 89. Be4 Bd6 90. Bd3 1/2-1/2

[Event "CHN-chT"]
[Site "Hangzhou"]
[Date "2023.05.19"]
[Round "1.3"]
[White "Chen, Hongsen"]
[Black "Chen, Zhi"]
[Result "0-1"]
[ECO "E19"]
[WhiteElo "1995"]
[BlackElo "1892"]
[PlyCount "110"]
[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 "Jiangsu"]
[BlackTeam "Zhejiang"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. d4 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 f5 10. Rd1 Bf6 11. b4 d6 12. Bb2 Re8 13. c5 Bd5 14. Ne1 Bxg2 15. Nxg2 bxc5 16. bxc5 dxc5 17. Qxc5 Nd7 18. Qc2 Nb6 19. Nf4 Nd5 20. Nxd5 Qxd5 21. e3 Rab8 22. Ba3 Rb7 23. Bc5 Reb8 24. Rab1 a6 25. Rdc1 h6 26. Rxb7 Rxb7 27. Qa4 Rb2 28. a3 Bg5 29. Qc4 Bxe3 30. Qxd5 Bxf2+ 31. Kf1 exd5 32. Rc3 Rd2 33. Rf3 Bxd4 34. Ke1 Bxc5 35. Kxd2 g6 36. Rc3 Bb6 37. Rc6 Kg7 38. Re6 Kf7 39. Re5 c6 40. Kd3 Bc7 41. Re2 c5 42. Rb2 Ke6 43. Rb7 c4+ 44. Kc2 Kd6 45. Ra7 d4 46. Rxa6+ Kd5 47. Rxg6 d3+ 48. Kd1 c3 49. Rf6 Bd6 50. Rxf5+ Kc4 51. Ra5 Bc5 52. Ra4+ Kb3 53. Re4 Bxa3 54. Re1 c2+ 55. Kd2 Bb4+ 0-1

[Event "CHN-ch sf"]
[Site "Hefei"]
[Date "2023.04.28"]
[Round "11"]
[White "Chen, Hongsen"]
[Black "Hou, Yifan B"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2002"]
[BlackElo "2043"]
[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. b3 Nf6 2. Bb2 d5 3. Nf3 c5 4. e3 e6 5. d4 Nc6 6. Nbd2 Bd6 7. dxc5 Bxc5 8. c4 0-0 9. cxd5 exd5 10. Rc1 Bb6 11. Bb5 d4 12. e4 Re8 13. 0-0 Bd7 14. Bd3 Bg4 15. h3 Ne5 16. Be2 Bxf3 17. Nxf3 Nxf3+ 18. Bxf3 Nxe4 19. Qd3 Qh4 20. Rce1 Nd6 21. Ba3 Qf6 22. Bxd6 Qxd6 23. Bxb7 Rab8 24. Ba6 Rbc8 25. Bc4 Rb8 1/2-1/2

[Event "CHN-ch sf"]
[Site "Hefei"]
[Date "2023.04.27"]
[Round "9"]
[White "Chen, Hongsen"]
[Black "Yang, Zilong"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2002"]
[BlackElo "1694"]
[PlyCount "89"]
[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. g3 b5 3. Bg2 Bb7 4. Na3 a6 5. c4 b4 6. Nc2 c5 7. 0-0 e6 8. a3 a5 9. d4 cxd4 10. Ncxd4 Bc5 11. Nb5 0-0 12. Nd6 Bxd6 13. Qxd6 Ne4 14. Qd4 Na6 15. Ng5 d5 16. Nxe4 dxe4 17. Be3 Rc8 18. Qa7 Qc7 19. Bb6 Qc6 20. Bxa5 b3 21. Rac1 Nc5 22. Bb4 Ba8 23. Rfd1 f5 24. Qe7 Rc7 25. Qg5 h6 26. Qf4 Rfc8 27. Rd6 Qe8 28. Rcd1 Kh7 29. h4 Nd7 30. g4 Nf6 31. gxf5 e5 32. Qg3 Qh5 33. Bc3 Re8 34. Bxe5 Qxf5 35. Bxf6 gxf6 36. Rxf6 Qxf6 37. Qxc7+ Kh8 38. Rd6 Qf4 39. e3 Qxh4 40. Rg6 Qe7 41. Qf4 h5 42. Rh6+ Kg7 43. Rxh5 Rf8 44. Rg5+ Qxg5 45. Qxg5+ 1-0

[Event "CHN-ch sf"]
[Site "Hefei"]
[Date "2023.04.27"]
[Round "10"]
[White "Jiang, Haochen"]
[Black "Chen, Hongsen"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1523"]
[BlackElo "2002"]
[PlyCount "302"]
[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. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Bd3 0-0 8. Nge2 Nbd7 9. Ng3 Re8 10. Nf5 Bf8 11. Qf3 h6 12. Bh4 g6 13. Qg3 Nb6 14. 0-0 Kh7 15. Bxf6 Qxf6 16. Qh4 Qe6 17. Ng3 Kg7 18. Qf4 h5 19. e4 dxe4 20. Ngxe4 Qf5 21. Qd2 Qa5 22. a3 Nd5 23. b4 Qd8 24. Bc4 Nxc3 25. Nxc3 Bd6 26. Rfe1 Bf5 27. Rxe8 Qxe8 28. Re1 Qb8 29. g3 a5 30. Ne4 axb4 31. axb4 b5 32. Bb3 Be7 33. d5 Qe5 34. f4 Qc7 35. Qd4+ f6 36. d6 Qd7 37. Rd1 Bxe4 38. dxe7 Qxe7 39. Re1 Re8 40. Bc2 Bxc2 41. Rxe7+ Rxe7 42. Qc5 Re2 43. Qxc6 Ba4 44. Qd7+ Kh6 45. Qf7 f5 46. Qg8 Re7 47. Kf2 Rg7 48. Qh8+ Rh7 49. Qf8+ Rg7 50. Ke3 Kh7 51. Kd4 Rg8 52. Qf7+ Rg7 53. Qe8 Rg8 54. Qc6 Rf8 55. Qd7+ Kg8 56. Ke5 Rf7 57. Qd5 Kg7 58. Ke6 Kg8 59. Ke5 Kg7 60. Qe6 Rf8 61. Kd4 Rf7 62. Ke3 Rf6 63. Qe7+ Rf7 64. Qe5+ Kh7 65. Kf2 Rb7 66. Qd5 Rb8 67. Qc6 Kh6 68. Qd6 Rb7 69. Qf8+ Rg7 70. Qb8 Re7 71. Kg2 Rd7 72. Kh3 Re7 73. Kh4 Rf7 74. Qd8 Rg7 75. Qe8 Rh7 76. Kh3 Rb7 77. Qh8+ Rh7 78. Qb8 Rd7 79. Kg2 Re7 80. Kf2 Kg7 81. Qc8 Rf7 82. Ke3 Rf8 83. Qc3+ Kg8 84. Kd4 Kg7 85. Kd5+ Rf6 86. Ke5 Rf7 87. Kd6+ Kg8 88. Ke6 Rf8 89. Qd3 Kg7 90. Qd4+ Kg8 91. Qd5 Kh7 92. Ke7 Rg8 93. h3 Rg7+ 94. Kf6 Rc7 95. Qd8 Rb7 96. Qc8 Ra7 97. Qb8 Rd7 98. h4 Rg7 99. Qe8 Bc2 100. Qxb5 Be4 101. Qe8 Bf3 102. Qf8 Rb7 103. Kg5 Rg7 104. b5 Be4 105. Qe8 Bf3 106. Kf6 Be4 107. Ke6 Rb7 108. Kd6 Rg7 109. Qd8 Rb7 110. Kc5 Kg7 111. Qe8 Kh7 112. Qc8 Kg7 113. Qd8 Kh7 114. Kd6 Kg7 115. b6 Rf7 116. Qc8 Rb7 117. Qd8 Rf7 118. Ke6 Rb7 119. Ke5 Rf7 120. Ke6 Rb7 121. Qf6+ Kh7 122. Ke5 Rd7 123. Qe6 Rb7 124. Kf6 Rg7 125. Kg5 Bf3 126. Kf6 Be4 127. Qd6 Rb7 128. Ke6 Rg7 129. Qe5 Bb7 130. Qb8 Be4 131. Kd6 Rf7 132. Qe8 Kg7 133. Qc8 Kh7 134. Qc7 Kg7 135. Qc3+ Kh7 136. Qa5 Kg7 137. Qe5+ Kh7 138. Qc3 Kg8 139. Qc8+ Kg7 140. Kc5 Re7 141. Kb5 Rf7 142. Qc3+ Kg8 143. Qd4 Bb7 144. Kc5 Be4 145. Kd6 Kh7 146. Qc4 Kg7 147. Qc7 Kg8 148. Qd8+ Kg7 149. Ke6 Rb7 150. Qe8 Rxb6+ 151. Ke5 Rb7 1/2-1/2

[Event "CHN-ch sf"]
[Site "Hefei"]
[Date "2023.04.26"]
[Round "7"]
[White "Chen, Hongsen"]
[Black "Liu, Haoling"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2002"]
[BlackElo "1635"]
[PlyCount "81"]
[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 d5 2. c4 e6 3. Nc3 c6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Nc3 Nf6 7. Nf3 0-0 8. Bd2 c5 9. a3 Bxc3 10. Bxc3 Ne4 11. Qc2 Nxc3 12. Qxc3 cxd4 13. Nxd4 e5 14. Nc2 Nc6 15. Bd3 Qg5 16. 0-0 Bf5 17. Rad1 Rad8 18. Bxf5 Qxf5 19. Rd5 Qg4 20. h3 Qh4 21. Rfd1 f5 22. b4 Rc8 23. c5 a6 24. a4 b5 25. cxb6 Nd4 26. R5xd4 exd4 27. Qb3+ Kh8 28. Nxd4 Rfd8 29. Nxf5 Rxd1+ 30. Qxd1 Qxb4 31. Qd7 Qe1+ 32. Kh2 Qe5+ 33. g3 Rf8 34. b7 g6 35. Qc8 Qxf5 36. Qc3+ Kg8 37. Qb3+ Kg7 38. Qb2+ Kh6 39. b8Q Rxb8 40. Qxb8 Qxf2+ 41. Kh1 1/2-1/2

[Event "CHN-ch sf"]
[Site "Hefei"]
[Date "2023.04.26"]
[Round "8"]
[White "Cong, Dingzhou"]
[Black "Chen, Hongsen"]
[Result "0-1"]
[ECO "C70"]
[WhiteElo "1640"]
[BlackElo "2002"]
[PlyCount "82"]
[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 Nc6 3. Bb5 g6 4. c3 a6 5. Ba4 Bg7 6. d4 exd4 7. cxd4 b5 8. Bc2 Nge7 9. 0-0 0-0 10. Nc3 d6 11. h3 Bb7 12. Be3 Na5 13. Qc1 f5 14. Bh6 b4 15. Bxg7 Kxg7 16. Ne2 Qd7 17. Ng3 fxe4 18. Bxe4 Bxe4 19. Nxe4 Nd5 20. Qg5 Rf5 21. Qg4 Rf7 22. Qg3 Re8 23. Nfd2 Qf5 24. Rae1 Rfe7 25. f3 Nf4 26. Qh4 g5 27. Ng3 Qd5 28. Rxe7+ Rxe7 29. Qg4 Qxd4+ 30. Kh1 Qxd2 31. Nf5+ Kf6 32. Nxe7 Kxe7 33. Qxg5+ Kd7 34. Rg1 b3 35. axb3 Nxb3 36. g3 Nd3 37. Qf5+ Kc6 38. Rg2 Qd1+ 39. Rg1 Nf2+ 40. Kh2 Qe2 41. Rg2 Nd4 0-1

[Event "CHN-ch sf"]
[Site "Hefei"]
[Date "2023.04.25"]
[Round "5"]
[White "Chen, Hongsen"]
[Black "Li, Yucheng Robinson"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "2002"]
[BlackElo "1414"]
[PlyCount "101"]
[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 d5 2. c4 e6 3. Nc3 a6 4. e3 Nf6 5. Nf3 Be7 6. b3 0-0 7. Bb2 b6 8. cxd5 exd5 9. Bd3 Bb7 10. 0-0 Nbd7 11. Rc1 Bd6 12. Bf5 Re8 13. Qc2 Qe7 14. Rfd1 Rac8 15. Ne5 Nxe5 16. dxe5 Bxe5 17. Bxc8 Rxc8 18. Qf5 Re8 19. Na4 Bxb2 20. Nxb2 c5 21. Qf4 Qe5 22. Qxe5 Rxe5 23. Nd3 Re8 24. b4 c4 25. Nf4 g6 26. Ne2 b5 27. Nc3 Bc6 28. Rd4 Re6 29. g4 g5 30. h4 h6 31. Kg2 Kg7 32. Kg3 Kf8 33. Re1 Ke7 34. hxg5 hxg5 35. f4 gxf4+ 36. Kxf4 Rd6 37. Rh1 Nd7 38. Rh5 Rf6+ 39. Rf5 Rxf5+ 40. Kxf5 Nb6 41. g5 Bb7 42. Rh4 Bc8+ 43. Ke5 Be6 44. Rh8 Bc8 45. Nxd5+ Nxd5 46. Kxd5 Bb7+ 47. Kd4 Ke6 48. Rb8 Bg2 49. Rb6+ Kf5 50. Rxa6 Kxg5 51. Rb6 1-0

[Event "CHN-ch sf"]
[Site "Hefei"]
[Date "2023.04.25"]
[Round "6"]
[White "Zhang, Zhi"]
[Black "Chen, Hongsen"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1626"]
[BlackElo "2002"]
[PlyCount "118"]
[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. Nc3 d5 4. d4 Nbd7 5. cxd5 exd5 6. Bf4 Nb6 7. Qc2 Bd6 8. Bxd6 Qxd6 9. e3 0-0 10. h3 a5 11. a3 c6 12. Bd3 h6 13. Ne5 Nfd7 14. f4 Nxe5 15. fxe5 Qe7 16. Ne2 Qh4+ 17. Kd2 Nc4+ 18. Bxc4 dxc4 19. Raf1 b5 20. Rf4 Qe7 21. g4 Be6 22. h4 b4 23. a4 c3+ 24. bxc3 bxc3+ 25. Nxc3 Rfb8 26. Ke2 Rb4 27. Kf3 Rc4 28. Qd2 Rb8 29. Ne4 Rxa4 30. g5 Ra2 31. Qe1 h5 32. Rg1 g6 33. Nf6+ Kg7 34. Qc3 Rb3 35. Qc1 a4 36. Re1 Rb6 37. Rf1 a3 38. Qc5 Rb7 39. Qxc6 Rab2 40. d5 Bh3 41. e6 fxe6 42. Kg3 Bxf1 43. d6 e5 44. dxe7 exf4+ 45. Kxf4 Rxe7 46. Nxh5+ Kf8 47. Qc8+ Kf7 48. Nf6 Rf2+ 49. Kg3 Rxf6 50. gxf6 Ra7 51. Qh8 Ke6 52. f7 Rxf7 53. Qa8 Bd3 54. Qxa3 Be4 55. Qb3+ Kf6 56. Qc3+ Ke6 57. Qc4+ Bd5 58. Qa6+ Ke5 59. Kg4 Rf2 1/2-1/2

[Event "CHN-ch sf"]
[Site "Hefei"]
[Date "2023.04.24"]
[Round "3"]
[White "Chen, Hongsen"]
[Black "Wu, Yinan"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "2002"]
[BlackElo "1250"]
[PlyCount "64"]
[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. Nc3 Nbd7 5. Bg5 c6 6. cxd5 exd5 7. e3 Qa5 8. Nd2 Bb4 9. Qc2 Ne4 10. Ndxe4 dxe4 11. Bh4 0-0 12. Be2 Nb6 13. 0-0 f5 14. a3 Bxc3 15. bxc3 Qd5 16. c4 Qf7 17. a4 Be6 18. Rfc1 h6 19. a5 Nd7 20. Bg3 g5 21. Bd6 Rfd8 22. Rcb1 Nf6 23. Be5 Ne8 24. Rb4 c5 25. dxc5 Rac8 26. Bd4 Qc7 27. Qb2 Rd7 28. a6 bxa6 29. Rxa6 Kf7 30. Bh5+ Ke7 31. c6 Rxd4 32. Qxd4 Rb8 1-0

[Event "CHN-ch sf"]
[Site "Hefei"]
[Date "2023.04.24"]
[Round "4"]
[White "Wang, Bingnan"]
[Black "Chen, Hongsen"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1553"]
[BlackElo "2002"]
[PlyCount "57"]
[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 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Nb6 9. Nd2 d5 10. exd6 Qxe2+ 11. Bxe2 cxd6 12. b3 Be7 13. Bb2 0-0 14. Bf3 Bb7 15. 0-0 f5 16. Rad1 Bf6 17. Ba3 Nc8 18. Rfe1 a5 19. Nf1 Rd8 20. Ne3 g6 21. c5 d5 22. Nxd5 cxd5 23. c6 Bxc6 24. Re6 a4 25. Rxf6 axb3 26. axb3 Rxa3 27. Rxc6 Kg7 28. h3 Rxb3 29. Rxd5 1/2-1/2

[Event "CHN-ch sf"]
[Site "Hefei"]
[Date "2023.04.23"]
[Round "1"]
[White "Chen, Hongsen"]
[Black "Fang, Chenxi"]
[Result "1/2-1/2"]
[ECO "E10"]
[WhiteElo "2002"]
[PlyCount "154"]
[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 c5 4. d5 b5 5. Bg5 exd5 6. cxd5 d6 7. e3 a6 8. a4 b4 9. Bc4 Be7 10. 0-0 0-0 11. Nbd2 h6 12. Bh4 Bf5 13. a5 Ne4 14. Bxe7 Qxe7 15. Nxe4 Bxe4 16. Nd2 Bg6 17. Qe2 Qb7 18. f4 f5 19. e4 fxe4 20. f5 Bxf5 21. g4 Bg6 22. Rxf8+ Kxf8 23. Nxe4 Qc7 24. Rf1+ Kg8 25. Nf6+ gxf6 26. Rxf6 Qg7 27. Qe6+ Kh7 28. Bd3 Bxd3 29. Rf7 Ra7 30. Rxg7+ Rxg7 31. Qxd6 Nd7 32. Kf2 Bb5 33. Kg3 Rg6 34. Qe7+ Rg7 35. Qe4+ Kh8 36. Qe6 Kh7 37. Qf5+ Kh8 38. d6 Rg5 39. Qe6 Kh7 40. h4 Rg7 41. Kf4 c4 42. Qf5+ Kh8 43. g5 hxg5+ 44. hxg5 Kg8 45. Qd5+ Kh7 46. Qe4+ Kg8 47. Qe1 b3 48. Kf5 Nf8 49. Qe4 Rf7+ 50. Kg4 Rg7 51. Qd5+ Kh8 52. Qa8 Kg8 53. Kf4 Rf7+ 54. Ke5 Rg7 55. Qd5+ Rf7 56. Kd4 Kg7 57. Kc5 Nd7+ 58. Kb4 Nf8 59. Qe4 Ng6 60. Qe6 Nf8 61. Qe5+ Kg8 62. Qe4 Rg7 63. Qd5+ Kh8 64. Kc3 Kh7 65. Qf5+ Kg8 66. Kb4 Rf7 67. Qd5 Kg7 68. Qd4+ Kg8 69. Qe5 Rg7 70. Qd5+ Kh8 71. Kc3 Kh7 72. Qf5+ Kg8 73. Kb4 Rf7 74. Qc8 Rg7 75. Qd8 Rd7 76. Qf6 Rf7 77. Qe5 Rg7 1/2-1/2

[Event "CHN-ch sf"]
[Site "Hefei"]
[Date "2023.04.23"]
[Round "2"]
[White "Zhao, Xuanran"]
[Black "Chen, Hongsen"]
[Result "1/2-1/2"]
[ECO "C60"]
[BlackElo "2002"]
[PlyCount "108"]
[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 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 a6 6. Ba4 b5 7. Bb3 Nge7 8. d4 exd4 9. cxd4 d6 10. h3 0-0 11. Nc3 h6 12. Bf4 Na5 13. Bc2 c5 14. dxc5 Nc4 15. cxd6 Nc6 16. e5 Bb7 17. Re1 Nxb2 18. Qc1 Nc4 19. Bxh6 N6xe5 20. Nxe5 Bxe5 21. Bxf8 Qxf8 22. Be4 Bxe4 23. Rxe4 Qg7 24. d7 Nd6 25. Rxe5 Qxe5 26. Qe3 Qxe3 27. fxe3 Kf8 28. Rd1 Nb7 29. Nd5 Nd8 30. Kf2 Ra7 31. Nb6 Rc7 32. Rd2 Rc6 33. Nc8 Kg7 34. Rd4 Rc2+ 35. Ke1 f5 36. Rd2 Rxd2 37. Kxd2 Kf6 38. Kd3 Ke5 39. Kc3 Ke6 40. Nb6 Nc6 41. a4 Kd6 42. axb5 axb5 43. g4 fxg4 44. hxg4 Kc7 45. d8Q+ Kxd8 46. Nd5 Kd7 47. Nf4 Ne5 48. Kb4 Kc6 49. g5 Kb6 50. Nd5+ Kc6 51. Ne7+ Kb6 52. Nd5+ Kc6 53. Ne7+ Kb6 54. Nd5+ Kc6 1/2-1/2

[Event "CHN-chTB"]
[Site "Hefei"]
[Date "2023.04.22"]
[Round "9"]
[White "Dong, Hongfu"]
[Black "Chen, Hongsen"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "1699"]
[BlackElo "2002"]
[PlyCount "60"]
[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 "Suzhou Third Sports"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. dxc5 Bxc5 6. e3 0-0 7. a3 dxc4 8. Qxd8 Rxd8 9. Bxc4 Nc6 10. b4 Bd6 11. Bb2 a6 12. 0-0 b5 13. Be2 Bb7 14. Rfd1 Kf8 15. Rd2 Rd7 16. Rad1 Rad8 17. h3 Ke7 18. Kf1 Bc7 19. Rxd7+ Rxd7 20. Rxd7+ Kxd7 21. Bd3 Ne5 22. Nxe5+ Bxe5 23. Nd1 Kd6 24. Bxe5+ Kxe5 25. Nc3 Nd5 26. Nxd5 Bxd5 27. f4+ Kd6 28. e4 Bc6 29. Kf2 e5 30. g3 f6 1/2-1/2

[Event "CHN-chTB"]
[Site "Hefei"]
[Date "2023.04.21"]
[Round "7"]
[White "Chen, Hongsen"]
[Black "Chen, Kailin"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2002"]
[BlackElo "2047"]
[PlyCount "105"]
[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 "Suzhou Third Sports"]
[BlackTeam "Hebei"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. b3 Nf6 2. Bb2 e6 3. Nf3 d5 4. g3 Nbd7 5. Bg2 b6 6. 0-0 Bb7 7. d3 Be7 8. Nbd2 0-0 9. c4 c5 10. cxd5 Nxd5 11. Nc4 b5 12. Nce5 Nxe5 13. Bxe5 Rc8 14. a4 a6 15. axb5 axb5 16. Qd2 Bf6 17. Ra7 Ba8 18. Qa5 Qxa5 19. Rxa5 Bxe5 20. Nxe5 Nc3 21. Re1 Bxg2 22. Kxg2 f6 23. Nd7 Rf7 24. Rc1 Nxe2 25. Rxc5 Rd8 26. Nb6 Nd4 27. Ra8 Rxa8 28. Nxa8 Nxb3 29. Rxb5 Nc1 30. Rb6 Ra7 31. Rb8+ Kf7 32. Rd8 Nxd3 33. Rxd3 Rxa8 34. h4 Ra7 35. Rb3 e5 36. Rb8 h5 37. Rh8 Kg6 38. Kf3 Ra3+ 39. Ke2 f5 40. Rf8 e4 41. Kd2 e3+ 42. Ke2 exf2 43. Kxf2 Ra4 44. Kf3 Rg4 45. Ra8 f4 46. Ra6+ Kh7 47. gxf4 Rxh4 48. Ra5 Rh1 49. Kg2 Rh4 50. Kf3 g6 51. Ra7+ Kg8 52. Ra8+ Kf7 53. Ra7+ 1/2-1/2

