[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.21"]
[Round "11"]
[White "Zhang, Shengyue"]
[Black "Li, Zhensheng"]
[Result "1/2-1/2"]
[ECO "A03"]
[PlyCount "49"]
[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. f4 Nf6 2. e3 g6 3. Nf3 Bg7 4. Nc3 d5 5. d4 0-0 6. Bd3 c5 7. 0-0 Nc6 8. a3 Bf5 9. Ne5 Rc8 10. h3 cxd4 11. Nxc6 Rxc6 12. exd4 Ne4 13. Bxe4 Bxe4 14. Nxe4 dxe4 15. c3 b5 16. Qb3 Rb6 17. Re1 Qa8 18. Be3 Rd8 19. Bf2 Rbb8 20. Re2 e6 21. a4 Qc6 22. Qc2 bxa4 23. Rxa4 Rxb2 24. Qxb2 Qxa4 25. Rxe4 1/2-1/2

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.20"]
[Round "9"]
[White "Li, Zhensheng"]
[Black "Li, Hao1"]
[Result "1-0"]
[ECO "D45"]
[PlyCount "79"]
[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 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 dxc4 7. Bxc4 Nb6 8. Bd3 Nbd5 9. a3 Nxc3 10. bxc3 Bd7 11. e4 c5 12. 0-0 cxd4 13. cxd4 Rc8 14. Qe2 Be7 15. Rd1 0-0 16. e5 Nd5 17. Qe4 g6 18. Qg4 Rc3 19. Bh6 Re8 20. h4 Bf8 21. Bg5 Be7 22. h5 Bxg5 23. Nxg5 Re7 24. Ne4 Rc7 25. Qg5 Qf8 26. Nf6+ Nxf6 27. exf6 Ba4 28. fxe7 Rxe7 29. hxg6 hxg6 30. Re1 Be8 31. Qf6 Rd7 32. Bxg6 fxg6 33. Qxe6+ Kh7 34. Qxe8 Qf5 35. Re7+ Rxe7 36. Qxe7+ Kh6 37. Re1 Qc2 38. Qh4+ Kg7 39. Re7+ Kg8 40. Qh7+ 1-0

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.20"]
[Round "10"]
[White "Zhang, Jialin"]
[Black "Li, Zhensheng"]
[Result "0-1"]
[ECO "E12"]
[PlyCount "84"]
[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 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bg5 Bb7 6. e3 d6 7. Be2 Nbd7 8. 0-0 Bxc3 9. bxc3 h6 10. Bxf6 Nxf6 11. Qa4+ Qd7 12. Qb3 Ne4 13. Rfd1 0-0 14. Ne1 c5 15. Nd3 Qc7 16. a4 Rfc8 17. f3 Nf6 18. Rab1 Ba6 19. Nb2 Re8 20. Rd2 Rad8 21. Rbd1 Nd7 22. Bf1 e5 23. d5 f5 24. g3 Kh8 25. Bh3 Rf8 26. Qc2 g6 27. g4 fxg4 28. Qxg6 Rf6 29. Qh5 gxh3 30. Qxh3 Rg8+ 31. Kh1 Rfg6 32. Rg2 Nf6 33. Rdg1 Qh7 34. Rxg6 Rxg6 35. Rc1 Qg8 36. Qh4 Kh7 37. Qf2 Bc8 38. Nd3 Bf5 39. Ne1 Rg5 40. e4 Nxe4 41. Qe3 Nf6 42. Ra1 Nh5 0-1

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.19"]
[Round "8"]
[White "Li, Zhensheng"]
[Black "Li, Hongjin"]
[Result "0-1"]
[ECO "D36"]
[BlackElo "1557"]
[PlyCount "62"]
[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 c6 6. Qc2 Be7 7. e3 Nbd7 8. Bd3 h6 9. Bh4 0-0 10. Nge2 Re8 11. 0-0 Ne4 12. Bxe7 Qxe7 13. Rae1 Ndf6 14. f3 Nxc3 15. Nxc3 Qd6 16. a3 Bd7 17. h3 Re7 18. Na4 b6 19. b4 Nh5 20. g4 Nf6 21. Kg2 Rae8 22. Qf2 Qc7 23. e4 dxe4 24. fxe4 c5 25. b5 c4 26. Bb1 Bxb5 27. Nc3 Bc6 28. Qc2 Nxe4 29. Rf3 Ng5 30. Rxe7 Bxf3+ 31. Kf1 Qxe7 0-1

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.18"]
[Round "6"]
[White "Wang, Kexian"]
[Black "Li, Zhensheng"]
[Result "1-0"]
[ECO "B40"]
[PlyCount "111"]
[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 c5 2. Nc3 e6 3. Nf3 a6 4. a4 Nc6 5. d4 cxd4 6. Nxd4 Qc7 7. Be3 Bb4 8. Be2 Nf6 9. Bf3 Ne5 10. Bf4 Nxf3+ 11. Qxf3 d6 12. Bd2 0-0 13. 0-0 b6 14. Bg5 Nd7 15. Nce2 d5 16. exd5 Bb7 17. Qh3 Bxd5 18. Nf4 Bc4 19. Rfd1 h6 20. Bxh6 gxh6 21. Qxh6 Qe5 22. Nc6 Qxb2 23. Nxb4 Qf6 24. Qxf6 Nxf6 25. Nc6 b5 26. Ra3 Rfe8 27. Ne5 Rec8 28. axb5 Bxb5 29. Rc1 Ne4 30. f3 Nd6 31. Kf2 f6 32. Ng4 Kf7 33. Ne3 Rc5 34. h4 Rh8 35. g3 Rhc8 36. Ne2 e5 37. h5 e4 38. g4 exf3 39. Kxf3 Re8 40. Nd4 a5 41. Nxb5 Nxb5 42. Rd3 Nc3 43. Ra1 Ra8 44. Ra3 Nb5 45. Ra4 Rac8 46. c4 Nc7 47. Nf5 Rb8 48. Rd7+ Kf8 49. h6 Rb3+ 50. Kg2 Kg8 51. Nh4 Rb2+ 52. Kg3 Rb3+ 53. Kf2 Rb2+ 54. Ke3 Re5+ 55. Kd3 Ne6 56. h7+ 1-0

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.18"]
[Round "5"]
[White "Wu, Taihang"]
[Black "Li, Zhensheng"]
[Result "1-0"]
[ECO "E05"]
[PlyCount "83"]
[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 e6 3. c4 d5 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. e3 b5 8. a4 c6 9. Qe2 a6 10. Ne5 Nd5 11. Nc3 Bb7 12. Rd1 Nd7 13. Qc2 Nxe5 14. dxe5 Qc7 15. f4 Bc5 16. Re1 Rfd8 17. Ne4 Nb4 18. Qe2 Bf8 19. Qg4 c5 20. Qe2 Rd3 21. Nc3 Bxg2 22. Qxg2 Rb8 23. axb5 axb5 24. Ra8 Nd5 25. Rxb8 Qxb8 26. Nd1 c3 27. e4 Nb6 28. Nxc3 b4 29. Nd1 Qd8 30. Qc2 c4 31. Be3 Qc7 32. Nf2 Rb3 33. Nd1 Na4 34. Bf2 Bc5 35. Re2 g6 36. Rd2 Bxf2+ 37. Rxf2 Rd3 38. Qxa4 c3 39. bxc3 Qd8 40. Nb2 Rd2 41. Qxb4 Rxf2 42. Kxf2 1-0

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.17"]
[Round "3"]
[White "Li, Zhensheng"]
[Black "Su, Yijia"]
[Result "0-1"]
[ECO "E01"]
[BlackElo "1757"]
[PlyCount "122"]
[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 e6 3. g3 c6 4. Bg2 d5 5. Nf3 Bd6 6. 0-0 0-0 7. Qc2 b6 8. Nbd2 Bb7 9. c5 Bc7 10. e4 Nbd7 11. exd5 Nxd5 12. a3 bxc5 13. dxc5 a5 14. Ne4 h6 15. Bd2 Ba6 16. Rfd1 Qe7 17. Nd4 Ne5 18. f4 Nc4 19. Re1 Nxd2 20. Qxd2 Qd7 21. Rad1 Rfd8 22. Kh1 a4 23. Qc2 Ba5 24. Nc3 Bc4 25. f5 exf5 26. Nxf5 Bb3 27. Qe4 Bxc3 28. bxc3 Bxd1 29. Rxd1 Qe6 30. Qg4 Qg6 31. Qf3 Qf6 32. Qg4 Nxc3 33. Rf1 Qg5 34. Qc4 Nd5 35. h4 Qd2 36. Qg4 g6 37. Rd1 Nf6 38. Rxd2 Nxg4 39. Nd6 Ne5 40. Re2 f6 41. Be4 Ra5 42. Kg2 Rb8 43. Bc2 Rxc5 44. Bxa4 Ra5 45. Re4 Rba8 46. Bb3+ Kf8 47. a4 Rd8 48. Nb7 Rd2+ 49. Kf1 Ra7 50. Nc5 Ke7 51. g4 Kd6 52. g5 Kxc5 53. gxf6 Kd6 54. Ke1 Rd3 55. Bc2 Rf3 56. Rd4+ Ke6 57. f7 Raxf7 58. Be4 Rf1+ 59. Ke2 R7f2+ 60. Ke3 Rb2 61. Bd3 Re1+ 0-1

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.17"]
[Round "4"]
[White "Li, Zhensheng"]
[Black "Yu, Lijie Kevin"]
[Result "0-1"]
[ECO "E11"]
[BlackElo "1551"]
[PlyCount "82"]
[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 e6 2. c4 Nf6 3. g3 d5 4. Bg2 Bb4+ 5. Bd2 Be7 6. Nf3 0-0 7. 0-0 c6 8. Qc2 Nbd7 9. b3 b6 10. Rd1 Bb7 11. Bc1 Rc8 12. Nbd2 c5 13. e3 dxc4 14. bxc4 cxd4 15. exd4 b5 16. Qb3 Bxf3 17. Bxf3 bxc4 18. Nxc4 Qc7 19. Ne3 Nb6 20. Bd2 Qd7 21. Be1 Rfd8 22. a4 Rb8 23. a5 Nbd5 24. Qd3 Nb4 25. Bxb4 Rxb4 26. Nc2 Rbb8 27. Rd2 Bb4 28. Rdd1 Be7 29. Rd2 Bb4 30. Rdd1 Bf8 31. Ne3 Bc5 32. Nc2 g6 33. Qc4 Bf8 34. Qd3 Bg7 35. Rd2 Nd5 36. Bxd5 Qxd5 37. Ra4 Rb3 38. Qe2 Qc6 39. Ra1 Bh6 40. Rd3 Rb2 41. d5 Qxc2 0-1

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.16"]
[Round "1"]
[White "Li, Zhensheng"]
[Black "Lin, Haotian"]
[Result "0-1"]
[ECO "D31"]
[BlackElo "1789"]
[PlyCount "85"]
[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 Be7 4. cxd5 exd5 5. Bf4 c6 6. e3 Bf5 7. g4 Bg6 8. Nf3 Nd7 9. h3 Qb6 10. Qb3 Qxb3 11. axb3 Ngf6 12. Be2 0-0 13. Rg1 Ne4 14. Nd2 Bb4 15. Ndxe4 Bxe4 16. Kd2 Rfe8 17. Ra4 a5 18. h4 h6 19. g5 hxg5 20. hxg5 Nf8 21. Bc7 Rec8 22. Bh2 Ne6 23. Bg4 Re8 24. Be2 Rac8 25. Bd3 c5 26. Be5 cxd4 27. exd4 Nd8 28. Bxe4 dxe4 29. Rg4 Nc6 30. Ke3 Nxe5 31. dxe5 Rxe5 32. Nxe4 Rc1 33. Kf4 Re8 34. Nc3 Rc2 35. Nd5 Rxf2+ 36. Kg3 Rxb2 37. Nxb4 Rxb3+ 38. Kh4 axb4 39. Ra7 Re7 40. Rd4 Kh7 41. Ra1 b5 42. Kg4 Rc7 43. Rd5 0-1

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.16"]
[Round "2"]
[White "Shi, Zhanran"]
[Black "Li, Zhensheng"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1472"]
[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. e4 c5 2. Nf3 e6 3. d3 d5 4. Nc3 Nc6 5. g3 Nf6 6. Qe2 Be7 7. Bg2 0-0 8. 0-0 a6 9. a3 b5 10. Bf4 Bb7 11. e5 Nd7 12. Qd2 Qb6 13. Rfe1 Rfc8 14. Bg5 Bf8 15. Bh3 Nd4 16. Bg2 Nxf3+ 17. Bxf3 d4 18. Ne4 Nxe5 19. Bh5 f5 20. Qf4 Ng6 21. Bxg6 hxg6 22. Nd2 Qc6 23. f3 Bd6 24. Qh4 Kf7 25. Qh3 Rh8 26. Qg2 Rh5 27. h4 Be7 28. Bxe7 Kxe7 29. Re5 Rd8 30. Rae1 Rd5 31. Qe2 Rxe5 32. Qxe5 Kf7 33. Nb3 f4 34. Qxf4+ Rf5 35. Qb8 Qxf3 36. Qc7+ Kg8 0-1

