[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.25"]
[Round "9"]
[White "Shen, Chenyi"]
[Black "Li, Youjia"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1974"]
[BlackElo "1779"]
[PlyCount "62"]
[EventDate "2024.04.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 dxc6 5. d3 Bg4 6. Nc3 Nd7 7. h3 Bh5 8. g4 Bg6 9. Bf4 e6 10. Qe2 a5 11. a4 Be7 12. Bg3 Qb6 13. Rb1 Bf6 14. 0-0 e5 15. g5 Be7 16. Nxe5 Nxe5 17. Bxe5 Bxg5 18. f4 f6 19. Bd6 Kd7 20. fxg5 Kxd6 21. gxf6 gxf6 22. Rxf6+ Kd7 23. Qg4+ Ke8 24. Nd5 cxd5 25. Rxb6 Bf7 26. Kh2 d4 27. Rxb7 Rd8 28. Qg7 Rd7 29. Qe5+ Be6 30. Qxe6+ Kf8 31. Rf1+ Rf7 1-0

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.24"]
[Round "7"]
[White "Li, Youjia"]
[Black "Wang, Fan1"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1779"]
[BlackElo "1921"]
[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. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. Bc4 e6 6. d4 d6 7. 0-0 cxd4 8. cxd4 Be7 9. Qe2 0-0 10. Nc3 Nxc3 11. bxc3 dxe5 12. dxe5 Qc7 13. Qe4 b6 14. Bd3 g6 15. Bh6 Rd8 16. Rfe1 Bb7 17. Qe3 Rd5 18. Be4 Rc5 19. Qf4 Rc8 20. Re3 f5 21. exf6 Qxf4 22. Bxf4 Bxf6 23. Rd1 Rd8 24. Rxd8+ Nxd8 25. Bxb7 Nxb7 26. Rxe6 Kf7 27. Re3 Ra5 28. Re2 g5 29. Be3 g4 30. Nd4 Nd6 31. f3 gxf3 32. gxf3 Nc4 33. Bc1 Ne5 34. Kg2 Nd3 35. Be3 Rc5 36. Rd2 Rxc3 37. Nb5 Ne1+ 38. Kf2 Bh4+ 39. Ke2 Rc6 40. Nd4 Rg6 41. Kf1 Rf6 42. f4 Rd6 43. Bf2 Bxf2 44. Kxf2 Nc2 45. Rxc2 Rxd4 46. Rc7+ Kg6 47. Rxa7 Rxf4+ 48. Kg3 Rb4 49. Rc7 h6 50. h3 Kg5 51. Rd7 Rb5 52. Rd8 Ra5 53. a4 Rc5 54. Rd3 h5 55. h4+ Kf5 56. Rb3 Rc6 57. Rb5+ Kg6 58. a5 bxa5 59. Rxa5 Rc3+ 60. Kf4 Rc4+ 1/2-1/2

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.24"]
[Round "8"]
[White "Li, Youjia"]
[Black "Zhang, Yinzhe"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1779"]
[BlackElo "1927"]
[PlyCount "101"]
[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. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Na3 a6 7. Nc4 Nbd7 8. Be2 cxd4 9. Qxd4 Bc5 10. Qxd5 Nxd5 11. a4 b6 12. 0-0 Bb7 13. Nfd2 Nf4 14. Bf3 Bxf3 15. Nxf3 Ne2+ 16. Kh1 Nxc1 17. Raxc1 b5 18. Nce5 Nxe5 19. Nxe5 Bd6 20. Nd3 Ke7 21. axb5 axb5 22. Ra1 f5 23. g3 e5 24. f3 Kf6 25. Kg2 Rhd8 26. Kf2 g5 27. Ke2 h5 28. h3 Rh8 29. Nf2 Bc5 30. Nd3 Bd6 31. Nf2 Bc7 32. Rxa8 Rxa8 33. g4 Ra2 34. Nd3 Kg6 35. gxf5+ Kxf5 36. Kd2 Ra4 37. Kc2 Rh4 38. Rh1 Bd6 39. Kd2 Ke6 40. Nf2 Bc5 41. Ne4 Be7 42. Nf2 Rf4 43. Ke2 Ra4 44. Kd2 Kd5 45. Rd1 Kc6 46. Nd3 Bd6 47. Rg1 e4 48. fxe4 Rxe4 49. Rxg5 Rh4 50. Ne5+ Kb7 51. Rf5 1/2-1/2

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.23"]
[Round "5"]
[White "Li, Youjia"]
[Black "Zhu, Yilun"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1779"]
[BlackElo "2125"]
[PlyCount "130"]
[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. c3 e5 3. Nf3 Nc6 4. Bc4 Qc7 5. 0-0 Be7 6. a4 Nf6 7. Qe2 0-0 8. Na3 d6 9. Nc2 Bd7 10. d3 a6 11. Bg5 h6 12. Bxf6 Bxf6 13. Ne3 Ne7 14. Nd2 Bg5 15. g3 b5 16. axb5 axb5 17. Rxa8 Rxa8 18. Bb3 Rf8 19. f4 exf4 20. gxf4 Bf6 21. Nf3 Nc6 22. Nd5 Qd8 23. Qf2 Re8 24. Re1 Be6 25. Kh1 c4 26. Bc2 Bxd5 27. exd5 Ne7 28. dxc4 bxc4 29. Qe2 Qb6 30. Qe4 g6 31. f5 g5 32. Qxc4 Qxb2 33. Nd4 Rc8 34. Qb3 Qxc3 35. Qxc3 Rxc3 36. Ba4 Nxd5 37. Nb5 Rc4 38. Bb3 Rb4 39. Bxd5 Rxb5 40. Rd1 Be5 41. h3 Kg7 42. Kg2 Kf6 43. Be4 Rb2+ 44. Kf3 Rh2 45. Rb1 Rxh3+ 46. Kf2 Rh4 47. Kf3 Rh2 48. Rb7 Rb2 49. Rd7 Rb5 50. Kg4 h5+ 51. Kf3 g4+ 52. Ke3 h4 53. Bd3 Rb4 54. Be4 Rb3+ 55. Ke2 Rb5 56. Bd3 Rc5 57. Bb1 h3 58. Be4 g3 59. Kf3 g2 60. Kf2 Bd4+ 61. Kf3 g1Q 62. Rxd6+ Ke5 63. Rd5+ Rxd5 64. Ke2 Qf2+ 65. Kd3 Rc5 0-1

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.21"]
[Round "2"]
[White "Li, Youjia"]
[Black "Xi, Qi"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "1779"]
[BlackElo "2217"]
[PlyCount "72"]
[EventDate "2024.04.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd7 7. 0-0 Nc6 8. Nb3 Nf6 9. Nbxd4 Nxd4 10. Nxd4 a6 11. Bb3 Bc5 12. c3 b5 13. Be3 0-0 14. Nf5 Qc6 15. Bxc5 Qxc5 16. Nd6 Bd7 17. Ne4 Nxe4 18. Qxd7 Rad8 19. Qb7 Nd2 20. Rfd1 a5 21. g3 a4 22. Bc2 Rd5 23. a3 Rfd8 24. Rac1 g6 25. Ra1 Kg7 26. Rac1 e5 27. Ra1 e4 28. Qa6 R8d6 29. Qb7 Rd7 30. Qa8 e3 31. fxe3 Qxe3+ 32. Kh1 Qf3+ 33. Kg1 Qe2 34. Rf1 Nxf1 35. Rxf1 Rd2 36. Qh1 Qe3+ 0-1

[Event "CHN-ch U12"]
[Site "Shanghai"]
[Date "2024.02.21"]
[Round "11"]
[White "Zhang, Haoxuan"]
[Black "Li, Youjia"]
[Result "1-0"]
[ECO "A55"]
[WhiteElo "1530"]
[BlackElo "1683"]
[PlyCount "161"]
[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 d6 2. Nf3 Nf6 3. c4 Nbd7 4. Nc3 e5 5. e4 Be7 6. Be2 0-0 7. 0-0 c6 8. Qc2 a6 9. Rd1 Qc7 10. h3 b5 11. a3 Nb6 12. c5 dxc5 13. dxe5 Nfd7 14. Bf4 c4 15. Bg3 Qb7 16. Nd4 Nc5 17. f4 a5 18. Na2 Be6 19. Nc1 a4 20. f5 Nb3 21. Ncxb3 axb3 22. Qc1 Bd7 23. f6 gxf6 24. Bh4 Kh8 25. exf6 Bc5 26. Kh1 Bxd4 27. Rxd4 c5 28. Qg5 Rg8 29. Qxc5 Rac8 30. Qe7 c3 31. bxc3 Rxc3 32. Qb4 Na4 33. Be1 b2 34. Bxc3 bxa1Q+ 35. Bxa1 Qc8 36. Qb3 Qc1+ 37. Rd1 Qg5 38. Qf3 Bc6 39. Qg4 Qxg4 40. Bxg4 Bxe4 41. Re1 Bd5 42. Re5 Rd8 43. Bd7 Nb6 44. Bxb5 Bb3 45. Re8+ Rxe8 46. Bxe8 Kg8 47. Bd4 Na4 48. g4 h6 49. Kg2 Kh7 50. Bc6 Bd1 51. Kg3 h5 52. Be4+ Kg8 53. Kh4 hxg4 54. hxg4 Kf8 55. Bc6 Kg8 56. g5 Kf8 57. Kg3 Kg8 58. Kf4 Kh7 59. Be4+ Kg8 60. Ke5 Kf8 61. Kd6 Be2 62. Kc6 Ke8 63. Bc2 Bg4 64. Kb5 Kd7 65. Kxa4 Bh5 66. Kb4 Ke6 67. Be4 Kd6 68. a4 Ke6 69. a5 Be2 70. Kc5 Ba6 71. Kb6 Bc8 72. Bb7 Bd7 73. a6 Kf5 74. a7 Kg6 75. a8Q Be6 76. Be4+ Kh5 77. Qh8+ Kg4 78. Qh2 Kxg5 79. Qg3+ Bg4 80. Bf3 Kf5 81. Qxg4# 1-0

[Event "CHN-ch U12"]
[Site "Shanghai"]
[Date "2024.02.20"]
[Round "10"]
[White "Li, Youjia"]
[Black "Lu, Huanyu"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1683"]
[BlackElo "1165"]
[PlyCount "61"]
[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. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. dxc5 Qxd1+ 7. Kxd1 e5 8. b4 e4 9. h3 0-0-0+ 10. Kc2 Bxf3 11. gxf3 exf3 12. Bf4 g6 13. Nd2 Bg7 14. Bc4 Be5 15. Be3 Nge7 16. Nxf3 Nxb4+ 17. cxb4 Bxa1 18. Rxa1 Nd5 19. Ne5 Nxe3+ 20. fxe3 Rhf8 21. Nxf7 Rd7 22. Rf1 Kc7 23. a3 a6 24. e4 b6 25. cxb6+ Kxb6 26. Ne5 Re7 27. Rxf8 Rxe5 28. Bd5 Rh5 29. Rf7 a5 30. Rb7+ Ka6 31. b5# 1-0

[Event "CHN-ch U12"]
[Site "Shanghai"]
[Date "2024.02.20"]
[Round "9"]
[White "Zhou, Ziteng"]
[Black "Li, Youjia"]
[Result "1/2-1/2"]
[ECO "A41"]
[BlackElo "1683"]
[PlyCount "44"]
[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 d6 2. c4 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Nc3 c6 6. Bd2 Be6 7. 0-0-0 Nd7 8. e4 Kc7 9. f4 f6 10. Nf3 g6 11. fxe5 Nxe5 12. Bf4 Bh6 13. Bxh6 Nxh6 14. Nxe5 fxe5 15. Be2 Rhf8 16. Rhf1 Rad8 17. Rxd8 Rxf1+ 18. Bxf1 Kxd8 19. h3 Nf7 20. Kd2 Kc7 21. Ke3 Nd8 22. b4 Bg8 1/2-1/2

[Event "CHN-ch U12"]
[Site "Shanghai"]
[Date "2024.02.19"]
[Round "7"]
[White "Guo, Jiajun"]
[Black "Li, Youjia"]
[Result "0-1"]
[ECO "A54"]
[BlackElo "1683"]
[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. d4 d6 2. Nf3 Nf6 3. c4 Nbd7 4. g3 e5 5. Nc3 c6 6. Bg2 Be7 7. 0-0 0-0 8. b3 Re8 9. Bb2 e4 10. Ne1 d5 11. Nc2 Nf8 12. f3 exf3 13. Bxf3 dxc4 14. bxc4 Bh3 15. Re1 Ne6 16. Bc1 Nd7 17. e4 c5 18. d5 Nd4 19. Be3 Nxf3+ 20. Qxf3 Ne5 21. Qh5 Bf6 22. Qxh3 Nf3+ 23. Kg2 Nxe1+ 24. Rxe1 Bxc3 25. Rf1 Qa5 26. Qd7 Qxa2 27. Qxf7+ Kh8 28. Rf2 Qxc4 29. Rf4 Qd3 30. Rf2 Qxe4+ 31. Kg1 Qg6 32. Qxb7 Rab8 33. Qxa7 Qe4 34. Qa2 Rb2 35. Qa7 Rb1+ 36. Rf1 Rxf1+ 37. Kxf1 Qd3+ 38. Kg1 Qd1+ 39. Kg2 Qxc2+ 40. Kh3 Qf5+ 0-1

[Event "CHN-ch U12"]
[Site "Shanghai"]
[Date "2024.02.19"]
[Round "8"]
[White "Li, Youjia"]
[Black "Feng, Yusheng"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1683"]
[BlackElo "1484"]
[PlyCount "105"]
[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. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Nc6 6. Be3 cxd4 7. cxd4 e6 8. Nc3 Qa5 9. Bd3 Be7 10. 0-0 0-0 11. a3 Qc7 12. Qc2 a6 13. Rac1 Bd7 14. Bg5 h6 15. Bh4 Rac8 16. Qe2 Rfe8 17. Ne4 Nxe4 18. Bxe7 Rxe7 19. Qxe4 f5 20. Qh4 Qd6 21. Rfe1 Ree8 22. Bb1 Ne7 23. Ne5 Rxc1 24. Rxc1 Nc6 25. Nf3 Rd8 26. Ba2 Be8 27. Re1 Bf7 28. h3 Kf8 29. b4 Rd7 30. Bb3 Rd8 31. Ba2 Rd7 32. Bb3 Qe7 33. Qf4 Qd6 34. Qe3 Re7 35. Ne5 Be8 36. Qg3 Nxe5 37. Qxe5 Qxe5 38. Rxe5 Bd7 39. f3 Kf7 40. Rxf5+ Kg6 41. Rc5 Bc6 42. Re5 Kf6 43. a4 Be8 44. Kf2 Bf7 45. Ke3 Rd7 46. a5 Re7 47. Bc2 Be8 48. Be4 Bb5 49. Rc5 Ba4 50. Rc8 e5 51. d5 Rd7 52. Rc3 Ke7 53. Rc8 1/2-1/2

[Event "CHN-ch U12"]
[Site "Shanghai"]
[Date "2024.02.18"]
[Round "5"]
[White "Bi, Minyu"]
[Black "Li, Youjia"]
[Result "0-1"]
[ECO "A20"]
[BlackElo "1683"]
[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. c4 d6 2. g3 e5 3. Bg2 f5 4. e3 Nf6 5. d4 Be7 6. Ne2 c6 7. Nbc3 Be6 8. b3 0-0 9. 0-0 Qc7 10. f4 e4 11. Ba3 d5 12. Bxe7 Qxe7 13. cxd5 cxd5 14. Qd2 Nc6 15. a3 Bf7 16. b4 Bh5 17. Nc1 Qf7 18. Nb3 Qg6 19. Rfc1 Bg4 20. Qe1 h5 21. Qf2 h4 22. gxh4 Qh5 23. h3 Bf3 24. Bxf3 exf3 25. Kh2 Rac8 26. Nd2 Ne4 27. Qxf3 Qxf3 28. Nxf3 Nxc3 29. Rxc3 Nxd4 30. Rxc8 Nxf3+ 31. Kg3 Rxc8 32. Kxf3 Kf7 33. Rd1 Ke6 34. Rg1 Rc3 35. Rxg7 d4 36. h5 Rxe3+ 37. Kf2 Rxh3 38. Ke2 Rxa3 39. Rxb7 Kd5 40. h6 Rh3 41. h7 a6 42. Re7 Kc4 43. Rg7 Kxb4 44. Kd2 a5 45. Rb7+ Kc4 46. Rc7+ Kd5 47. Re7 a4 48. Re5+ Kc4 49. Rxf5 Rxh7 50. Ra5 Rh2+ 51. Ke1 Kb4 52. Rd5 Kc3 53. Ra5 d3 54. Rc5+ Kb4 55. Rd5 a3 56. Rd8 a2 57. Rb8+ Kc5 58. Rc8+ Kb6 59. Ra8 a1Q+ 60. Rxa1 Rh1+ 61. Kd2 Rxa1 0-1

[Event "CHN-ch U12"]
[Site "Shanghai"]
[Date "2024.02.18"]
[Round "6"]
[White "Li, Youjia"]
[Black "Yu, Zhe"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "1683"]
[BlackElo "1274"]
[PlyCount "77"]
[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. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. Qe2+ Be7 10. 0-0 0-0 11. Bg5 h6 12. Bxf6 Bxf6 13. Rad1 c6 14. Na4 Bd7 15. Qf3 Qa5 16. b3 Rfe8 17. Bf5 Bxf5 18. Qxf5 Re5 19. Qf3 Rae8 20. Qc3 Qxc3 21. Nxc3 R5e6 22. Rd3 d4 23. Nb1 Re2 24. Rd2 c5 25. Rxe2 Rxe2 26. Na3 c4 27. bxc4 Be7 28. Nb5 Bc5 29. Rc1 a6 30. Nc7 Ba3 31. Rd1 Rxc2 32. Kf1 Rxc4 33. Nd5 Bc5 34. Rd2 f5 35. Ke2 Kf7 36. Kd3 Ra4 37. Rc2 Bd6 38. Nb6 Rb4 39. Nc4 1/2-1/2

[Event "CHN-ch U12"]
[Site "Shanghai"]
[Date "2024.02.17"]
[Round "4"]
[White "Li, Youjia"]
[Black "Kong, Hanru"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1683"]
[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. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 e6 6. Na3 a6 7. Nc4 Qd8 8. Be3 b5 9. Nce5 Nxe5 10. Nxe5 Qc7 11. a4 Bd6 12. axb5 Bxe5 13. dxe5 a5 14. Qd6 Qxd6 15. exd6 Nf6 16. Bxc5 Ne4 17. Bb4 a4 18. f3 Nf6 19. c4 Bb7 20. c5 Nd5 21. Bd2 Kd7 22. c6+ Bxc6 23. bxc6+ Kxc6 24. Bd3 Kxd6 25. Ke2 1-0

[Event "CHN-ch U12"]
[Site "Shanghai"]
[Date "2024.02.16"]
[Round "2"]
[White "Li, Youjia"]
[Black "Li, Xuanming"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "1683"]
[PlyCount "42"]
[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 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd7 7. 0-0 Nc6 8. Nb3 a6 9. Nbxd4 Nxd4 10. Nxd4 Qc7 11. Bb3 Bd6 12. h3 Ne7 13. c3 0-0 14. a4 b6 15. Re1 Bb7 16. Qg4 Ng6 17. Nxe6 Rae8 18. Bf4 Rxe6 19. Rxe6 Nxf4 20. Rxd6 Qxd6 21. Rd1 Qc6 0-1

[Event "CHN-ch U12"]
[Site "Shanghai"]
[Date "2024.02.16"]
[Round "1"]
[White "Liu, Xinyi"]
[Black "Li, Youjia"]
[Result "0-1"]
[ECO "A46"]
[BlackElo "1683"]
[PlyCount "106"]
[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 d6 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. Bd3 Bxd3 6. Qxd3 Nbd7 7. Nbd2 Be7 8. 0-0 Nh5 9. Bg3 0-0 10. c3 Nxg3 11. hxg3 d5 12. Qc2 c5 13. Rfe1 Rc8 14. Rac1 h6 15. e4 cxd4 16. Nxd4 Bf6 17. N2f3 dxe4 18. Qxe4 Nc5 19. Qb1 Qb6 20. Rcd1 Rfd8 21. Ne5 Na4 22. Nd3 Bxd4 23. cxd4 Rxd4 24. Rc1 Rcd8 25. b3 Rxd3 26. bxa4 Qxb1 27. Rxb1 R8d7 28. Rb4 Rd2 29. a3 b6 30. Rc4 R2d3 31. Re3 Rxe3 32. fxe3 Rd3 33. Rc8+ Kh7 34. Rc7 Kg6 35. Kf2 a5 36. Rb7 Rxa3 37. Rxb6 Rxa4 38. Ra6 Ra2+ 39. Kf3 a4 40. Ra5 a3 41. Ra4 Ra1 42. Ra5 f5 43. Ra4 Kf6 44. Ra5 g5 45. Ra4 h5 46. Ra5 Ra2 47. e4 g4+ 48. Kf4 Rf2+ 49. Ke3 Rxg2 50. exf5 Rxg3+ 51. Kf2 Rf3+ 52. Kg2 exf5 53. Ra6+ Kg5 0-1

[Event "CHN-ch U12"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[White "Li, Youjia"]
[Black "Zhang, Haoxuan1111"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1670"]
[BlackElo "1601"]
[PlyCount "149"]
[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 c5 2. d3 Nc6 3. f4 d6 4. Nf3 g6 5. Be2 Bg7 6. 0-0 e5 7. fxe5 dxe5 8. a4 Nge7 9. Be3 b6 10. Qd2 Nd4 11. Nxd4 cxd4 12. Bh6 0-0 13. Na3 Be6 14. Bxg7 Kxg7 15. Qg5 f6 16. Qg3 Qc7 17. Bg4 Qd7 18. h3 Nc6 19. Nc4 Rae8 20. Rf2 Nd8 21. Raf1 Bxg4 22. hxg4 Ne6 23. b3 Qe7 24. Qh2 Ng5 25. Nd2 Qe6 26. Qh4 Rc8 27. Nf3 h6 28. Rd2 Rh8 29. g3 Rcf8 30. Kg2 a5 31. Rdf2 Qc8 32. Rc1 Qc3 33. Rcf1 Qc8 34. Rc1 Qe8 35. Rcf1 Qe7 36. Rh1 Rc8 37. Rhf1 Rcf8 38. Rh1 Ne6 39. Qh2 Nc5 40. Qg1 Na6 41. Qc1 Rc8 42. Nd2 Qe6 43. Qd1 Nc5 44. Nc4 Nd7 45. Qf3 Rcg8 46. Qd1 Rf8 47. Qe2 Qe7 48. Qd2 Rh7 49. Qe1 Rfh8 50. Rff1 Qe6 51. Qd1 Nb8 52. Qf3 Na6 53. Qe2 Nb4 54. Na3 h5 55. gxh5 Rxh5 56. g4 Rh4 57. Rxh4 Rxh4 58. Kg3 Rh8 59. Qg2 Rh6 60. Nc4 Na6 61. Nd2 Nc5 62. Nc4 Nd7 63. Rh1 Rxh1 64. Qxh1 Nf8 65. Qf3 Nh7 66. Qf1 Ng5 67. Qf2 Qc6 68. Qd2 Qc5 69. Qc1 Qb4 70. Qd2 Qc5 71. Qc1 Qb4 72. Qd2 Qc5 73. Qc1 Qb4 74. Qd2 Qc5 75. Qc1 1/2-1/2

[Event "CHN-ch U12"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[White "Li, Youjia"]
[Black "Chen, Zimu"]
[Result "0-1"]
[ECO "C62"]
[WhiteElo "1670"]
[BlackElo "1899"]
[PlyCount "130"]
[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. d4 Nf6 3. Nc3 e5 4. Nf3 Nc6 5. Bb5 exd4 6. Qxd4 Bd7 7. Bxc6 Bxc6 8. 0-0 Be7 9. Bf4 0-0 10. Rad1 Qc8 11. Nd5 Nxd5 12. exd5 Bd7 13. Bg5 Bxg5 14. Nxg5 Bf5 15. c4 Re8 16. Rfe1 Qd7 17. Re3 Rxe3 18. Qxe3 Re8 19. Qxa7 Qe7 20. Qe3 Qxe3 21. fxe3 Rxe3 22. Kf2 Re8 23. Re1 Rc8 24. Rc1 b6 25. Ke3 h6 26. Nf3 Re8+ 27. Kf2 Kf8 28. Nd4 Bd7 29. b4 Ra8 30. Rc2 Ra4 31. Rb2 Ra3 32. Ke2 g5 33. Kd2 f5 34. Nc2 Ra8 35. a3 Ke7 36. Rb3 Kf6 37. Rc3 f4 38. c5 Ke5 39. cxb6 cxb6 40. Rc7 Bf5 41. Rc3 Kxd5 42. g3 Rc8 43. Rxc8 Bxc8 44. gxf4 gxf4 45. a4 Kc4 46. a5 b5 47. Ke2 Kc3 48. Ne1 Kxb4 49. Nd3+ Ka3 50. Nxf4 b4 51. Kd2 b3 52. Nd5 b2 53. Nc3 Kb3 54. h3 d5 55. Kd3 Ba6+ 56. Kd2 d4 57. Nb1 Ka2 58. Kc2 d3+ 59. Kc3 Kxb1 60. h4 Kc1 61. h5 d2 62. Kd4 d1Q+ 63. Kc3 b1N+ 64. Kb4 Qd4+ 65. Kb3 Qc4# 0-1

[Event "CHN-ch U12"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[White "Zhang, Qiwang"]
[Black "Li, Youjia"]
[Result "0-1"]
[ECO "A55"]
[WhiteElo "1266"]
[BlackElo "1670"]
[PlyCount "84"]
[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 d6 2. Nf3 Nf6 3. c4 Nbd7 4. Nc3 e5 5. e4 Be7 6. Be2 0-0 7. 0-0 c6 8. Re1 a6 9. h3 b5 10. a3 Re8 11. Bf1 Qc7 12. Be3 Qb8 13. cxb5 axb5 14. d5 cxd5 15. Nxd5 Nxd5 16. Qxd5 Ba6 17. Bd2 Nc5 18. b4 Nd7 19. Qb3 Nb6 20. Be3 Qb7 21. Bxb6 Qxb6 22. Qd5 Rab8 23. Rac1 Rec8 24. Qd3 Rc6 25. a4 Qc7 26. Qe3 Rc8 27. Rxc6 Qxc6 28. Qa7 Bd8 29. Rd1 Bb6 30. Qe7 Qc2 31. Qxd6 Qxf2+ 32. Kh2 h6 33. a5 Rd8 34. Qxd8+ Bxd8 35. Rxd8+ Kh7 36. Bd3 Qb2 37. Rd6 Bc8 38. Bxb5 Qxb4 39. Rd5 Qxa5 40. Rxe5 f6 41. Rd5 Bb7 42. Bc4 Qc7+ 0-1

[Event "CHN-ch U12"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "7"]
[White "Li, Youjia"]
[Black "Wang, Youran"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "1670"]
[BlackElo "1579"]
[PlyCount "71"]
[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 c5 2. g3 d5 3. exd5 Qxd5 4. Nf3 Bg4 5. Bg2 Qe6+ 6. Kf1 Nc6 7. h3 Bh5 8. d3 Qd7 9. Na3 e6 10. Be3 Nf6 11. g4 Bg6 12. Nc4 Nd5 13. Nfe5 Nxe3+ 14. fxe3 Nxe5 15. Nxe5 Qc7 16. Nc4 Be7 17. Qf3 Rb8 18. Qf4 Qd8 19. h4 h6 20. Ke2 0-0 21. h5 Bh7 22. Be4 Bxe4 23. Qxe4 Qd5 24. Qxd5 exd5 25. Ne5 Rbd8 26. Rhf1 Bf6 27. Nf3 Rfe8 28. c3 Re6 29. Kd2 c4 30. Nd4 Bxd4 31. cxd4 cxd3 32. Kxd3 Rde8 33. Rf3 Re4 34. Rg3 R8e7 35. Rc1 Rd7 36. Rc5 1/2-1/2

[Event "CHN-ch U12"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[White "Liu, Yijun"]
[Black "Li, Youjia"]
[Result "0-1"]
[ECO "A54"]
[WhiteElo "1655"]
[BlackElo "1670"]
[PlyCount "84"]
[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 d6 2. Nf3 Nf6 3. g3 Nbd7 4. Bg2 e5 5. c4 c6 6. Nc3 Be7 7. Qc2 0-0 8. 0-0 Qc7 9. b3 Re8 10. e3 a6 11. Bb2 Rb8 12. Rac1 b5 13. cxb5 cxb5 14. Qb1 Qa7 15. dxe5 dxe5 16. Ne2 Bc5 17. Ng5 Bxe3 18. fxe3 Qxe3+ 19. Kh1 Qxg5 20. Qd3 Bb7 21. Bxb7 Rxb7 22. Rc6 Qg6 23. Qf3 Qe4 24. Rxa6 Rc7 25. Qxe4 Nxe4 26. Rc1 Rxc1+ 27. Bxc1 Rc8 28. Kg2 f5 29. Be3 Rc2 30. Kf1 g5 31. Ke1 f4 32. gxf4 gxf4 33. Kd1 Rc8 34. Nxf4 exf4 35. Bxf4 Ndc5 36. Ra7 Rf8 37. Be5 Rf5 38. Bb8 Rf2 39. Be5 Nd3 40. Ra8+ Kf7 41. Ra7+ Ke6 42. Ra6+ Kxe5 0-1

[Event "CHN-ch U12"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[White "Li, Youjia"]
[Black "Gao, Yutong"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1670"]
[PlyCount "93"]
[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 c5 2. g3 Nc6 3. Bg2 g6 4. Ne2 Bg7 5. c3 e5 6. d3 d6 7. Be3 Nf6 8. h3 Qe7 9. 0-0 0-0 10. a3 a5 11. a4 b6 12. Qb3 Be6 13. c4 Rab8 14. f4 Bd7 15. Nd2 Ne8 16. f5 f6 17. g4 g5 18. h4 h6 19. Nc3 Nc7 20. Nd1 Na6 21. Kf2 Kf7 22. Rh1 Rh8 23. Nc3 Nab4 24. Nd5 Qd8 25. Nf3 Qc8 26. hxg5 hxg5 27. Rxh8 Bxh8 28. Rh1 Qg8 29. Rh6 Nxd5 30. exd5 Nd4 31. Bxd4 cxd4 32. Nd2 Qd8 33. Ne4 Bc8 34. Qa3 Bg7 35. Nxd6+ Kg8 36. Rg6 Bd7 37. Ne4 Kh7 38. Qd6 Bxa4 39. Nxf6+ Bxf6 40. Rxf6 Qxd6 41. Rxd6 b5 42. c5 b4 43. Rb6 Rc8 44. Rb7+ Kh6 45. f6 Rxc5 46. Be4 Rc8 47. Rh7# 1-0

[Event "CHN-ch U12"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[White "Yang, Jixiang"]
[Black "Li, Youjia"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1431"]
[BlackElo "1670"]
[PlyCount "32"]
[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. d4 Nf6 3. Nc3 e5 4. Nf3 exd4 5. Nxd4 Be7 6. Be2 0-0 7. Bf4 c6 8. Qd2 b5 9. a3 Qb6 10. g4 Nxg4 11. Bxg4 Bxg4 12. Rg1 Bd7 13. Bh6 Bf6 14. Bxg7 Bxg7 15. Qh6 Qxd4 16. Rd1 Kh8 0-1

[Event "CHN-ch U12"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[White "Li, Youjia"]
[Black "Liu, Xuan"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1670"]
[PlyCount "112"]
[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 c6 2. d4 d5 3. f3 Nd7 4. Nc3 dxe4 5. fxe4 e5 6. Be3 Bb4 7. Nf3 Ngf6 8. Qd3 Ng4 9. Bg5 Qa5 10. h3 exd4 11. Qxd4 Nge5 12. Nxe5 Qxe5 13. Qxe5+ Nxe5 14. Bf4 Ng6 15. Bg3 Be6 16. a3 Ba5 17. b4 Bb6 18. Na4 Bd4 19. c3 Be5 20. Bxe5 Nxe5 21. Nc5 b6 22. Nxe6 fxe6 23. Be2 Rd8 24. Rd1 Ke7 25. Kf2 Rhf8+ 26. Ke3 c5 27. bxc5 bxc5 28. Rxd8 Rxd8 29. Rb1 g5 30. Rb5 Kd6 31. Rb7 Rd7 32. Rb8 Rg7 33. a4 Nc6 34. Rb5 Rf7 35. a5 Rd7 36. a6 Rd8 37. Rb7 Rd7 38. Rb1 Rd8 39. Kf3 Ne5+ 40. Kg3 Rc8 41. Rb7 Rc7 42. Rb8 c4 43. Rd8+ Kc5 44. Re8 Rc6 45. Re7 Rxa6 46. Rxh7 Ra3 47. Kf2 Rxc3 48. Rxa7 Kd4 49. Ra6 Rc2 50. Rxe6 Nd3+ 51. Kf3 Rxe2 52. Rd6+ Ke5 53. Rd5+ Ke6 54. Kxe2 Nf4+ 55. Ke3 Nxd5+ 56. exd5+ Kxd5 1/2-1/2

[Event "CHN-ch U12"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[White "Lou, Yiheng"]
[Black "Li, Youjia"]
[Result "0-1"]
[ECO "C41"]
[BlackElo "1670"]
[PlyCount "42"]
[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. Nf3 e5 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bd3 0-0 7. Bf4 c6 8. Qd2 b5 9. 0-0 Qb6 10. Nf5 Bxf5 11. exf5 Nbd7 12. Rfe1 Rfe8 13. Re3 b4 14. Ne2 Ng4 15. Rg3 Qxf2+ 16. Kh1 Nde5 17. h3 Nxd3 18. cxd3 Bh4 19. Rf3 Rxe2 20. Rxf2 Nxf2+ 21. Kh2 Rxd2 0-1

[Event "CHN-ch U12"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[White "Li, Youjia"]
[Black "Lin, Haoxuan"]
[Result "1/2-1/2"]
[ECO "C22"]
[WhiteElo "1670"]
[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. d4 exd4 3. Qxd4 Nc6 4. Qe3 Be7 5. Nc3 Bf6 6. e5 Be7 7. Bc4 d6 8. Nf3 Nxe5 9. Nxe5 dxe5 10. Qxe5 Nf6 11. Nb5 0-0 12. Qxc7 Qe8 13. 0-0 Bd7 14. Nd6 Bxd6 15. Qxd6 Bc6 16. Qf4 Qd7 17. Be3 b5 18. Rad1 Qb7 19. Be2 Bxg2 20. Rfe1 Be4 21. Bd4 Rfe8 22. Bxf6 gxf6 23. Qxf6 Re6 24. Rd8+ Rxd8 25. Qxd8+ Kg7 26. Qd4+ Kg8 27. Qd8+ 1/2-1/2

[Event "CHN-ch U12"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[White "Yu, Haotian"]
[Black "Li, Youjia"]
[Result "1/2-1/2"]
[ECO "C41"]
[BlackElo "1670"]
[PlyCount "101"]
[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. d4 Nf6 3. Nc3 e5 4. Nf3 exd4 5. Nxd4 Be7 6. Bf4 0-0 7. Qd2 d5 8. exd5 Nxd5 9. Nxd5 Qxd5 10. Nb5 Qe4+ 11. Qe3 Qxe3+ 12. fxe3 Na6 13. Nxc7 Nxc7 14. Bxc7 Bf5 15. c3 Bg5 16. Kf2 Rfe8 17. Re1 Rac8 18. Bb5 Rxe3 19. Rxe3 Bxe3+ 20. Kxe3 Rxc7 21. Rd1 Kf8 22. Kf4 Be6 23. a3 Ke7 24. Rd2 a6 25. Be2 h6 26. h4 b5 27. a4 bxa4 28. Bxa6 Ra7 29. Be2 Kf6 30. Bg4 Bxg4 31. Kxg4 Ke5 32. Kf3 Rb7 33. Ke3 g6 34. g3 f5 35. Kf3 Rb3 36. Rc2 g5 37. hxg5 hxg5 38. Ke3 Rb8 39. Rh2 Rc8 40. Kd3 f4 41. gxf4+ Kxf4 42. Rh1 g4 43. Ra1 Ra8 44. b3 a3 45. b4 Kf3 46. b5 g3 47. b6 g2 48. c4 Kf2 49. c5 a2 50. b7 Rd8+ 51. Kc2 1/2-1/2

[Event "CHN-ch sf"]
[Site "Hefei"]
[Date "2023.04.28"]
[Round "11"]
[White "Li, Youjia"]
[Black "Zhong, Kangmin"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "1618"]
[BlackElo "1856"]
[PlyCount "207"]
[EventDate "2023.04.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. g3 d5 3. exd5 Qxd5 4. Nf3 Bg4 5. Bg2 Qe6+ 6. Kf1 Nc6 7. h3 Bh5 8. d3 Qd7 9. Nc3 Nf6 10. Be3 e6 11. g4 Bg6 12. g5 Nh5 13. Nd2 Nd4 14. Nce4 Rc8 15. Nb3 b6 16. Nxd4 cxd4 17. Bd2 Bd6 18. a3 Nf4 19. Nxd6+ Qxd6 20. Bb7 Rc7 21. Qf3 Nd5 22. Bxd5 Qxd5 23. Qxd5 exd5 24. Re1+ Kd8 25. Re5 Rxc2 26. Ke2 Re8 27. Rxe8+ Kxe8 28. Rb1 Kd7 29. h4 Ke6 30. f3 Kd7 31. a4 Bh5 32. Kd1 Rc6 33. Ke2 Re6+ 34. Kf2 Bg6 35. Bf4 Bxd3 36. Rd1 Bc4 37. Rxd4 Re2+ 38. Kg3 Ke6 39. Bd2 Ke7 40. Bb4+ Ke8 41. Bd2 Re6 42. Kf2 Kf8 43. Bb4+ Ke8 44. Bd2 f6 45. Be3 Kf7 46. b4 Kg6 47. gxf6 Kxf6 48. Rf4+ Ke7 49. Rg4 Kf7 50. Rf4+ Ke8 51. Rg4 g6 52. Rf4 Ke7 53. Rg4 Bb3 54. a5 Bc4 55. axb6 axb6 56. h5 Kd7 57. Rf4 gxh5 58. Rf7+ Kc6 59. Rxh7 Kb5 60. Rxh5 Kxb4 61. Rh6 Rxh6 62. Bxh6 Kc3 63. Ke1 b5 64. Bd2+ Kb3 65. Kd1 b4 66. Kc1 Bd3 67. f4 d4 68. Be1 Bf5 69. Bf2 Kc3 70. Be1+ Kb3 71. Bf2 Kc3 72. Be1+ Kc4 73. Kb2 Be4 74. Bd2 Bg6 75. Be1 Bf5 76. Bd2 Be6 77. Be1 b3 78. Bf2 Kd3 79. f5 Bf7 80. f6 Ke4 81. Kc1 Be6 82. Be1 Kd3 83. Bb4 Bf7 84. Ba5 Ke3 85. Bd2+ Ke2 86. Bb4 Be6 87. Ba5 Kd3 88. Be1 Kc4 89. Bd2 Bf7 90. Be1 Kd3 91. Bb4 Ke4 92. Be1 Ke5 93. Bf2 d3 94. Be3 Kxf6 95. Bd4+ Kf5 96. Kd2 Ke4 97. Bc3 Bg6 98. Bb2 Kd5 99. Bc3 Kc4 100. Bb2 Kb4 101. Ke3 Bh7 102. Kd2 Be4 103. Ke3 Kb5 104. Kd2 1/2-1/2

[Event "CHN-ch sf"]
[Site "Hefei"]
[Date "2023.04.27"]
[Round "9"]
[White "Li, Youjia"]
[Black "Gao, Kai"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1618"]
[BlackElo "1885"]
[PlyCount "79"]
[EventDate "2023.04.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 e6 4. Nc3 Qb6 5. a3 Nf6 6. e5 Nfd7 7. f4 c5 8. Be3 cxd4 9. Bxd4 Bc5 10. Nb5 Bxd4 11. Qxd4 Qxd4 12. Nxd4 a6 13. Ngf3 Nc6 14. Bd3 Ke7 15. 0-0 Nc5 16. b4 Na4 17. Rab1 Nxd4 18. Nxd4 b5 19. f5 Nb6 20. Rbe1 Bd7 21. f6+ gxf6 22. Rxf6 Rac8 23. Ref1 Be8 24. Nf5+ exf5 25. Rxb6 Bd7 26. Rxa6 Ra8 27. Rb6 Rhb8 28. Rxb8 Rxb8 29. Bxf5 Bxf5 30. Rxf5 Ke6 31. Rf6+ Kxe5 32. Rxf7 Rc8 33. Rxh7 Rxc2 34. Rd7 Ra2 35. h4 Rxa3 36. h5 Ra4 37. h6 Rxb4 38. h7 Rh4 39. g3 Rh6 40. Rb7 1/2-1/2

[Event "CHN-ch sf"]
[Site "Hefei"]
[Date "2023.04.27"]
[Round "10"]
[White "Wang, Jiaxuan"]
[Black "Li, Youjia"]
[Result "0-1"]
[ECO "A53"]
[BlackElo "1618"]
[PlyCount "90"]
[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 d6 2. Nf3 Nf6 3. c4 Nbd7 4. d5 g6 5. b3 Bg7 6. Bb2 0-0 7. Nbd2 a5 8. a3 c6 9. e4 Nc5 10. Qc2 cxd5 11. cxd5 Bg4 12. b4 axb4 13. axb4 Rxa1+ 14. Bxa1 Ncd7 15. Nd4 Nb6 16. Bb5 Bd7 17. Qd3 Qa8 18. 0-0 Bxb5 19. Qxb5 Nbd7 20. N2b3 Rc8 21. Na5 Rc7 22. f3 Qa7 23. Rd1 h5 24. Kh1 Kh7 25. Ndb3 Ng8 26. Bxg7 Kxg7 27. Qd3 Ne5 28. Qd4 Qxd4 29. Nxd4 Nd3 30. Rb1 Nxb4 31. g4 b6 32. Rxb4 bxa5 33. Ra4 hxg4 34. fxg4 Nf6 35. Nc6 Nxg4 36. Rxa5 Nf2+ 37. Kg2 Nxe4 38. Kf3 Nf6 39. Nd4 Rc1 40. h4 Rd1 41. Ke3 Ng4+ 42. Ke4 f5+ 43. Nxf5+ gxf5+ 44. Kxf5 Ne3+ 45. Ke6 Rxd5 0-1

[Event "CHN-ch sf"]
[Site "Hefei"]
[Date "2023.04.26"]
[Round "7"]
[White "Zhao, Zeyang"]
[Black "Li, Youjia"]
[Result "0-1"]
[ECO "A46"]
[BlackElo "1618"]
[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. d4 d6 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. Bd3 Bg4 6. h3 Bh5 7. c3 Nbd7 8. Be2 Be7 9. Nbd2 0-0 10. 0-0 Re8 11. e4 Bxf3 12. Bxf3 e5 13. Bh2 Bf8 14. Re1 c6 15. Qb3 Qb6 16. Qxb6 Nxb6 17. dxe5 dxe5 18. Bd1 a5 19. a3 a4 20. b4 g6 21. c4 Bh6 22. f4 Bxf4 23. Bxf4 exf4 24. c5 Nbd7 25. Bc2 Ne5 26. Nb1 Rad8 27. Nc3 f3 28. Rad1 fxg2 29. Kxg2 Nc4 30. e5 Rxd1 31. Bxd1 Rxe5 32. Rxe5 Nxe5 33. Bxa4 Nc4 34. Nb1 Kf8 35. Bb3 Ne3+ 36. Kf3 Ned5 37. Nd2 Nc7 38. a4 Nd7 39. Nc4 Na6 40. Nd6 Nxb4 41. Nxb7 Na6 42. a5 Ndxc5 43. Nxc5 Nxc5 44. Bc4 Nd7 45. a6 Ne5+ 46. Ke4 Nxc4 47. Kd4 Nb6 48. Kc5 Na8 49. Kxc6 Ke8 50. Kb7 Kd7 51. Kxa8 Kc7 52. h4 h5 53. Ka7 f5 54. Ka8 f4 55. a7 g5 56. hxg5 h4 57. g6 h3 58. g7 h2 59. g8Q h1B+ 0-1

[Event "CHN-ch sf"]
[Site "Hefei"]
[Date "2023.04.26"]
[Round "8"]
[White "Zhou, Yichen"]
[Black "Li, Youjia"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "1824"]
[BlackElo "1618"]
[PlyCount "111"]
[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 d6 2. c4 e5 3. d5 f5 4. Nc3 Nf6 5. e4 Be7 6. exf5 Bxf5 7. Nge2 0-0 8. Ng3 Bg6 9. Bd3 Qe8 10. 0-0 c6 11. dxc6 bxc6 12. Bg5 Nbd7 13. Bxg6 Qxg6 14. Bxf6 Nxf6 15. Qa4 Qe8 16. Nf5 Qd7 17. Nxe7+ Qxe7 18. Qxc6 Rac8 19. Qa4 Rfd8 20. Rad1 Qf7 21. b3 Nh5 22. Nd5 Nf4 23. Nxf4 exf4 24. Rd3 Qg6 25. Rfd1 Re8 26. h3 Re6 27. Qd7 Rf8 28. Rxd6 Rxd6 29. Qxd6 Qc2 30. Qd2 Qg6 31. Qd3 Qh6 32. Qd5+ Kh8 33. Qd6 g6 34. Qe5+ Kg8 35. Qe6+ Kh8 36. Rd8 f3 37. Qf6+ Kg8 38. Qxf8+ Qxf8 39. Rxf8+ Kxf8 40. gxf3 Ke7 41. b4 Kd6 42. a4 g5 43. Kg2 h5 44. h4 gxh4 45. Kh3 Ke5 46. a5 Kd4 47. b5 Kc5 48. Kxh4 Kxc4 49. b6 Kd3 50. a6 Ke2 51. b7 Kxf2 52. b8Q Kg2 53. Qxa7 Kh2 54. Qf2+ Kh1 55. Kh3 h4 56. Qg2# 1-0

[Event "CHN-ch sf"]
[Site "Hefei"]
[Date "2023.04.25"]
[Round "6"]
[White "Li, Youjia"]
[Black "Zhu, Yilun"]
[Result "1/2-1/2"]
[ECO "C22"]
[WhiteElo "1618"]
[BlackElo "2190"]
[PlyCount "105"]
[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. d4 exd4 3. Qxd4 Nc6 4. Qe3 Nf6 5. Bd2 Bb4 6. a3 Bxd2+ 7. Nxd2 0-0 8. 0-0-0 Rb8 9. h3 d6 10. g4 b5 11. g5 Nd7 12. h4 Nc5 13. b3 Qe7 14. h5 Ne6 15. f4 d5 16. Kb2 Nc5 17. g6 Nxe4 18. gxh7+ Kh8 19. Nxe4 Qxe4 20. Qxe4 dxe4 21. Bg2 Re8 22. Re1 Bf5 23. Bh3 Ne7 24. Bxf5 Nxf5 25. Ne2 Kxh7 26. Nc3 Nd6 27. Nd5 c6 28. Ne3 Rbd8 29. Reg1 Re6 30. Rg4 Rf6 31. Rhg1 g6 32. hxg6+ Rxg6 33. Rh4+ Kg7 34. Rgh1 Rg8 35. Rh7+ Kf8 36. Rd1 Ke7 37. Rh2 Rf6 38. Rhd2 Rgg6 39. c4 bxc4 40. bxc4 Rxf4 41. c5 Ne8 42. Rd7+ Kf8 43. Rxa7 Rg3 44. Nc4 e3 45. Nd6 Rf2+ 46. Kc1 Ra2 47. Kb1 e2 48. Re1 Rd2 49. Kc1 Rgd3 50. Rxf7+ Kg8 51. Rg1+ Kh8 52. Rh1+ Kg8 53. Rg1+ 1/2-1/2

[Event "CHN-ch sf"]
[Site "Hefei"]
[Date "2023.04.24"]
[Round "3"]
[White "Li, Youjia"]
[Black "Shao, Wenbin"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1618"]
[BlackElo "2236"]
[PlyCount "114"]
[EventDate "2023.04.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. g3 d5 3. exd5 Qxd5 4. Nf3 Bg4 5. Bg2 Qe6+ 6. Kf1 Nc6 7. d3 Qd7 8. h3 Bh5 9. Nc3 e6 10. Be3 Nf6 11. g4 Bg6 12. Nh4 Be7 13. Nxg6 hxg6 14. Qf3 Rd8 15. Ne4 Nxe4 16. Qxe4 g5 17. Qf3 0-0 18. h4 gxh4 19. g5 Nd4 20. Qg4 Nf5 21. Be4 Nxe3+ 22. fxe3 f5 23. gxf6 Rxf6+ 24. Ke2 Rdf8 25. Qxh4 Rf2+ 26. Qxf2 Rxf2+ 27. Kxf2 Bf6 28. Ke2 b6 29. Raf1 Qa4 30. Kd2 Qb4+ 31. Kd1 Qxb2 32. Bh7+ Kf7 33. e4 c4 34. dxc4 Qxa2 35. e5 Qa1+ 36. Kd2 Qxe5 37. Bd3 Ke7 38. Kd1 a5 39. Re1 Qa1+ 40. Ke2 Qd4 41. Rh8 Qg4+ 42. Kd2 Qf4+ 43. Ke2 Bd4 44. Rf1 Qe3+ 45. Kd1 Bc3 46. Rh2 a4 47. Re2 Qg5 48. Ref2 a3 49. c5 Qxc5 50. Rf7+ Kd6 51. Rf8 Qe3 52. Rd8+ Ke7 53. Re8+ Kxe8 54. Bg6+ Ke7 55. Rf7+ Kd6 56. Rd7+ Kxd7 57. Be8+ Kd6 0-1

[Event "CHN-ch sf"]
[Site "Hefei"]
[Date "2023.04.23"]
[Round "2"]
[White "Kong, Xiangrui"]
[Black "Li, Youjia"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2193"]
[BlackElo "1618"]
[PlyCount "70"]
[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 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 exd4 5. Nxd4 Be7 6. Bd3 0-0 7. 0-0 c6 8. Re1 Re8 9. h3 Bf8 10. Bf4 Nbd7 11. Bf1 g6 12. Bh2 Nc5 13. Qf3 Bg7 14. Rad1 Qc7 15. Nb3 Nxb3 16. axb3 Rd8 17. g4 Be6 18. Rxd6 Rxd6 19. e5 Nxg4 20. hxg4 Rd4 21. Ne4 Rxe4 22. Qxe4 Rd8 23. Qf4 Qd7 24. Be2 Qc7 25. Bg3 Qa5 26. b4 Qb6 27. c3 a5 28. Bh4 Rd7 29. Ra1 Rd5 30. Bf6 Qc7 31. Rxa5 Rxa5 32. bxa5 Bxf6 33. Qxf6 Qxa5 34. Kg2 Qd5+ 35. Bf3 Qd2 1/2-1/2

[Event "CHN-chTB"]
[Site "Hefei"]
[Date "2023.04.21"]
[Round "7"]
[White "Li, Youjia"]
[Black "Gu, Yi"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "1618"]
[PlyCount "147"]
[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 "Beijing"]
[BlackTeam "Xinghua Chess School"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c5 2. g3 d6 3. Ne2 Nf6 4. Bg2 Nc6 5. 0-0 g6 6. d4 cxd4 7. Nxd4 Nxd4 8. Qxd4 Bg7 9. c4 0-0 10. Nc3 Nd7 11. Qe3 Nb6 12. b3 a5 13. a4 Bd7 14. Bb2 Bc6 15. Rab1 Nd7 16. Ne2 Qb6 17. Qxb6 Nxb6 18. Nd4 Rfc8 19. Rfe1 Nd7 20. Bh3 Rc7 21. Bxd7 Bxd7 22. Nc2 Ra6 23. Ne3 Bxb2 24. Nd5 Rc5 25. Rxb2 Kf8 26. Rd2 e6 27. Nf6 Ke7 28. Nxd7 Kxd7 29. Rd3 Ke7 30. f4 Ra8 31. Kf2 Rd8 32. Kf3 h5 33. h4 Kd7 34. Red1 Kc6 35. Ke3 d5 36. f5 gxf5 37. exf5 d4+ 38. Rxd4 Rxd4 39. Rxd4 Re5+ 40. Re4 Rxf5 41. Rd4 b6 42. Rd8 Kc5 43. Rb8 Rf1 44. Rh8 Rf5 45. Rb8 Rf1 46. Rh8 Rf5 47. Rb8 f6 48. Ke4 Rf1 49. Rh8 Rf5 50. Rb8 Rf1 51. Rh8 f5+ 52. Ke5 Re1+ 53. Kf4 Kb4 54. Rxh5 Kxb3 55. Rh7 Kxa4 56. Rb7 Re4+ 57. Kf3 Rxc4 58. Rxb6 Rb4 59. Rxe6 Kb3 60. h5 a4 61. h6 a3 62. h7 Rb8 63. Rb6+ Rxb6 64. h8Q a2 65. Kf4 Rc6 66. Qb8+ Kc2 67. Qa8 Rc4+ 68. Kxf5 Kb2 69. Qb7+ Kc1 70. Qa6 Rc2 71. Ke4 Kb1 72. Kd3 Rb2 73. Qa4 a1Q 74. Qd1+ 1/2-1/2

[Event "CHN-chTB"]
[Site "Hefei"]
[Date "2023.04.20"]
[Round "6"]
[White "Li, Yankai"]
[Black "Li, Youjia"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2429"]
[BlackElo "1618"]
[PlyCount "107"]
[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 "Shenzhen Qiyu"]
[BlackTeam "Beijing"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 d6 2. e4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bc4 Be6 7. Bxe6 fxe6 8. f3 Bd6 9. Nh3 Ke7 10. Nf2 a6 11. Nd3 Nbd7 12. Be3 h6 13. h4 Nh5 14. 0-0-0 b5 15. a4 Rhb8 16. b3 c5 17. Nb2 Bc7 18. Bf2 Ba5 19. Ne2 Nf4 20. Nxf4 exf4 21. c4 bxa4 22. Nxa4 Bb4 23. h5 Ra7 24. Kc2 Rc7 25. g3 Nb6 26. Nxb6 Rxb6 27. gxf4 Rcb7 28. Rd3 a5 29. Ra1 Rb8 30. Rg1 a4 31. bxa4 Kf8 32. Rb1 Ke8 33. Rdb3 R8b7 34. a5 Bxa5 35. Bxc5 Rxb3 36. Rxb3 Rxb3 37. Kxb3 Bd2 38. Bd6 Kf7 39. c5 g6 40. c6 Ba5 41. hxg6+ Kxg6 42. c7 Bxc7 43. Bxc7 Kf6 44. Bd8+ Kg6 45. Kc4 Kh5 46. Kd4 Kg6 47. Ke5 Kh5 48. Kxe6 Kg6 49. f5+ Kg7 50. f6+ Kg6 51. f7 h5 52. f8Q h4 53. Qg8+ Kh6 54. Kf6 1-0

[Event "CHN-chTB"]
[Site "Hefei"]
[Date "2023.04.19"]
[Round "4"]
[White "Li, Youjia"]
[Black "Bai, Li"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1618"]
[PlyCount "145"]
[EventDate "2023.04.17"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Beijing"]
[BlackTeam "Shanghai Haiwan"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. c3 Nc6 5. Na3 Qb6 6. Nc2 f6 7. d4 cxd4 8. cxd4 fxe5 9. Nxe5 Nxe5 10. dxe5 Bc5 11. Qe2 Bd7 12. Qd2 Nh6 13. b4 Be7 14. Be2 0-0 15. 0-0 Nf5 16. Bd3 Bb5 17. Bxb5 Qxb5 18. a4 Qe8 19. Nd4 Nxd4 20. Qxd4 b6 21. Qg4 Rf5 22. Ra3 Qh5 23. Qxh5 Rxh5 24. Bf4 Rf5 25. Bd2 Rxe5 26. Rc1 Re2 27. Rd3 Re4 28. f3 Rc4 29. Rxc4 dxc4 30. Rd7 Bf6 31. Rc7 Rd8 32. Be1 Rd1 33. Kf2 Rc1 34. Ke2 c3 35. b5 Ra1 36. Bxc3 Bxc3 37. Rxc3 Rxa4 38. Rc7 h6 39. Kd3 Kh7 40. Re7 Rb4 41. Rxa7 Rxb5 42. Re7 Rb2 43. Rxe6 Rxg2 44. Rxb6 Rxh2 45. Ke4 Re2+ 46. Kf4 Rg2 47. Ke3 h5 48. f4 Rg3+ 49. Kf2 Ra3 50. Kg2 g6 51. Rb7+ Kh6 52. Rb6 Kg7 53. Kf2 h4 54. Kg2 Rg3+ 55. Kf2 Kh7 56. Ra6 Rb3 57. Kg2 h3+ 58. Kh2 Rf3 59. Rb6 Kh6 60. f5 Rxf5 61. Kxh3 Kh5 62. Kg3 Ra5 63. Rb3 g5 64. Rc3 Ra1 65. Rb3 Rg1+ 66. Kh2 Ra1 67. Kg3 Ra4 68. Rc3 Ra6 69. Rb3 Kg6 70. Rc3 Ra5 71. Rc8 Ra3+ 72. Kg4 Ra4+ 73. Kg3 1/2-1/2

[Event "CHN-chTB"]
[Site "Hefei"]
[Date "2023.04.18"]
[Round "3"]
[White "Li, Hong"]
[Black "Li, Youjia"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2260"]
[BlackElo "1618"]
[PlyCount "128"]
[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 "Guangzhou Lingnan"]
[BlackTeam "Beijing"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 d6 2. e4 Nf6 3. Nc3 e5 4. Nf3 exd4 5. Nxd4 Be7 6. Be2 0-0 7. 0-0 Re8 8. f4 Bf8 9. Bf3 c5 10. Nb3 Nc6 11. Kh1 a5 12. a4 Nb4 13. f5 Bd7 14. Bg5 Bc6 15. Nd5 Nbxd5 16. exd5 Bd7 17. Qd3 Qc8 18. Qc3 Ne4 19. Bxe4 Rxe4 20. Nxa5 Rg4 21. Bf4 Bxf5 22. Rae1 Qd8 23. Nxb7 Qc7 24. Nxd6 Bxd6 25. Bxd6 Qxd6 26. Rxf5 Rxg2 27. Qe5 Rg6 28. Qe7 Qxe7 29. Rxe7 h6 30. b3 c4 31. Rfe5 Kh7 32. Rc7 cxb3 33. cxb3 Rb8 34. Re3 Rd8 35. Rxf7 Rxd5 36. Rg3 Rxg3 37. hxg3 Rd3 38. Rb7 Rxg3 39. a5 Rc3 40. a6 Rc1+ 41. Kg2 Ra1 42. a7 Ra2+ 43. Kg3 Ra3 44. Kh4 Kg6 45. b4 h5 46. b5 Kf6 47. Kxh5 Kf5 48. Rf7+ Ke6 49. Rxg7 Ra5 50. Rb7 Kd6 51. Kg6 Kc5 52. b6 Kc6 53. Rb8 Rb5 54. a8Q+ Kd6 55. b7 Rb6 56. Re8 Kc6 57. b8Q+ Kd7+ 58. Qd6+ Kxd6 59. Qd8+ Kc5+ 60. Kf5 Rb4 61. Re5+ Kc4 62. Qd5+ Kc3 63. Re3+ Kb2 64. Qd2+ Ka1 1-0

[Event "CHN-chTB"]
[Site "Hefei"]
[Date "2023.04.17"]
[Round "1"]
[White "Zhang, Tiankun"]
[Black "Li, Youjia"]
[Result "1/2-1/2"]
[ECO "B07"]
[BlackElo "1618"]
[PlyCount "170"]
[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 "Beijing"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. d5 Be7 5. Bc4 0-0 6. f3 Nfd7 7. Nge2 Bg5 8. 0-0 Nb6 9. Bb3 N8d7 10. a3 a5 11. Nb5 h6 12. Kh1 Nc5 13. Ba2 Bd7 14. Nbc3 Nc8 15. Bd2 Ne7 16. Nc1 Ng6 17. N3e2 a4 18. Nd3 Nxd3 19. cxd3 Bb5 20. Bc4 Bxc4 21. dxc4 Bxd2 22. Qxd2 Qg5 23. Qxg5 hxg5 24. g3 Rfb8 25. Nc3 c6 26. Rac1 Kf8 27. Kg2 Ke7 28. Kh3 Rh8+ 29. Kg2 Rhb8 30. Rf2 f6 31. Kf1 Nf8 32. Na2 Kd7 33. Rfc2 Rc8 34. Ke2 c5 35. Ke3 Ng6 36. Rg1 Rh8 37. h4 Rh7 38. hxg5 fxg5 39. Nc3 Rh3 40. Rf2 Kc7 41. Nb5+ Kd7 42. Kd2 Rf8 43. Rgg2 Rhh8 44. Nc3 Ra8 45. Rh2 Kc7 46. Nb5+ Kd7 47. Rxh8 Rxh8 48. Nc3 Rh1 49. Rg2 Rf1 50. Ke2 Rc1 51. Nxa4 Rc2+ 52. Kf1 Rc1+ 53. Kf2 Kc7 54. Nc3 Rc2+ 55. Kg1 Rc1+ 56. Kh2 Rf1 57. f4 g4 58. f5 Nh8 59. Re2 Nf7 60. Kg2 Rc1 61. Nb5+ Kd7 62. Nc3 Ng5 63. Kf2 Nf3 64. Ke3 Rg1 65. b4 Rxg3 66. Kf2 Rh3 67. Re3 Nd2 68. bxc5 Rxe3 69. Kxe3 Nxc4+ 70. Kf2 Nxa3 71. cxd6 Kxd6 72. Kg3 b5 73. Kxg4 b4 74. Nd1 Nc4 75. Kg5 Ke7 76. Kg6 Kf8 77. Nb2 Nd6 78. f6 gxf6 79. Kxf6 Nxe4+ 80. Kxe5 Nc5 81. Kd4 Nd7 82. d6 Ke8 83. Kd5 Kd8 84. Ke6 Nc5+ 85. Kd5 Nb7 1/2-1/2

[Event "CHN-chB"]
[Site "Qiziwan"]
[Date "2023.01.30"]
[Round "1"]
[White "Li, Youjia"]
[Black "Wang, Fan1111"]
[Result "1/2-1/2"]
[ECO "A33"]
[BlackElo "1976"]
[PlyCount "80"]
[EventDate "2023.01.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. g3 d6 3. Ne2 Nf6 4. Bg2 e6 5. d4 cxd4 6. Nxd4 Be7 7. 0-0 0-0 8. c4 Nc6 9. Nc3 Bd7 10. Be3 a6 11. Nc2 Rc8 12. b3 Ne5 13. Qe2 b5 14. f4 Neg4 15. h3 Nxe3 16. Nxe3 bxc4 17. bxc4 Qa5 18. Rac1 Rc7 19. g4 h6 20. h4 Qc5 21. Kh1 g6 22. Bf3 g5 23. hxg5 hxg5 24. f5 Kg7 25. Qd2 Qe5 26. Kg2 Bc6 27. Ned5 Nxd5 28. exd5 Rh8 29. Rh1 Rxh1 30. Rxh1 Bb7 31. fxe6 Bf6 32. Ne4 Rxc4 33. Nxf6 Qxf6 34. Qe2 Rc7 35. Qd3 Qb2+ 36. Kg3 Qe5+ 37. Kf2 Qb2+ 38. Be2 Qf6+ 39. Bf3 Qb2+ 40. Kg3 Qe5+ 1/2-1/2

