[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 "2024.02.20"]
[Round "9"]
[White "Zhang, Jialin"]
[Black "Shao, Yuanting"]
[Result "0-1"]
[ECO "D58"]
[BlackElo "1490"]
[PlyCount "98"]
[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 d5 4. Bg5 Be7 5. e3 h6 6. Bh4 Nbd7 7. Nf3 0-0 8. Be2 b6 9. cxd5 Nxd5 10. Nxd5 exd5 11. Bg3 Bb4+ 12. Nd2 Nf6 13. 0-0 Bf5 14. Rc1 c5 15. dxc5 bxc5 16. Nb3 c4 17. Nd4 Qd7 18. Nxf5 Qxf5 19. Qa4 a5 20. h3 Ne4 21. Bg4 Qf6 22. Bh2 Qxb2 23. Rc2 Nc3 24. Rxb2 Nxa4 25. Rc2 f5 26. Bf3 Rfd8 27. a3 Nc5 28. axb4 axb4 29. Bxd5+ Rxd5 30. Rxc4 Nd3 31. Rb1 b3 32. Be5 Nxe5 33. Rb4 Rad8 34. R4xb3 Rd1+ 35. Kh2 Rxb1 36. Rxb1 Kf7 37. Kg3 Ke6 38. Rb6+ Rd6 39. Rb5 Nd3 40. Rb3 Nc5 41. Rb2 Ne4+ 42. Kh2 Kf6 43. f3 Nc3 44. Kg3 Re6 45. Rc2 Rxe3 46. Kf2 Rd3 47. Ke1 Kg5 48. Rb2 Kf4 49. Rb7 g5 0-1

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.19"]
[Round "8"]
[White "Yao, Jiarui"]
[Black "Zhang, Jialin"]
[Result "1/2-1/2"]
[ECO "B13"]
[PlyCount "70"]
[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. Bf4 Nf6 3. e3 e6 4. Nf3 c5 5. c3 Nc6 6. Nbd2 cxd4 7. exd4 Bd6 8. Bxd6 Qxd6 9. Bd3 0-0 10. 0-0 b6 11. Re1 Bb7 12. Ne5 g6 13. Ndf3 Nd7 14. Qe2 Rfe8 15. Nxd7 Qxd7 16. Ne5 Nxe5 17. Qxe5 Rac8 18. Re3 Qc7 19. Rae1 Qxe5 20. Rxe5 a6 21. f4 Kf8 22. g4 Rcd8 23. f5 gxf5 24. gxf5 exf5 25. Rxe8+ Rxe8 26. Rxe8+ Kxe8 27. Bxf5 h6 28. Kf2 Ke7 29. Ke3 Kf6 30. Kf4 a5 31. Bd7 Ba6 32. Bc6 Ke6 33. a4 Bc4 34. b4 Kf6 35. bxa5 bxa5 1/2-1/2

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.19"]
[Round "7"]
[White "Zhang, Jialin"]
[Black "Shi, Zhenghao"]
[Result "0-1"]
[ECO "D55"]
[PlyCount "88"]
[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 0-0 6. Nf3 a6 7. c5 b6 8. b4 a5 9. a3 c6 10. Bd3 Ba6 11. Na4 Nbd7 12. 0-0 Bxd3 13. Qxd3 h6 14. Bh4 g5 15. Bg3 Ne4 16. Ne5 Nxe5 17. Bxe5 b5 18. Nc3 f6 19. Bg3 f5 20. Nxe4 dxe4 21. Qb3 Qd5 22. Qxd5 exd5 23. f4 g4 24. bxa5 Rxa5 25. Be1 Ra4 26. Bb4 Bd8 27. Rfb1 Rf7 28. Ra2 Rfa7 29. Rb3 Ba5 30. Rab2 Kf7 31. Kf2 Kg6 32. Rb1 Kh5 33. g3 Bxb4 34. axb4 Ra3 35. Rxa3 Rxa3 36. Rb2 Kg6 37. Ke2 h5 38. Kf2 h4 39. Ke2 Kh5 40. Kf2 Ra1 41. gxh4 Kxh4 42. Kg2 Ra3 43. Kf2 Kh3 44. Re2 Kxh2 0-1

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.18"]
[Round "6"]
[White "Cai, Yulun"]
[Black "Zhang, Jialin"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1654"]
[PlyCount "131"]
[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. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. 0-0 h6 7. a4 a5 8. Be3 Bxe3 9. fxe3 0-0 10. Nbd2 Be6 11. Qb3 Bxc4 12. Nxc4 b6 13. Qc2 Re8 14. Rae1 Qd7 15. d4 Rad8 16. d5 Ne7 17. h3 Ng6 18. Rf2 Rf8 19. Ncd2 Qe8 20. Nf1 Nd7 21. Ng3 Kh7 22. Nd2 Nc5 23. Ra1 Ra8 24. Nc4 Qd8 25. Kh2 Ne7 26. Raf1 Qe8 27. b3 f6 28. Nd2 Rf7 29. Nf3 Nd7 30. Nh4 Nf8 31. Qe2 Nfg6 32. Nf3 Nf8 33. Nd2 Nd7 34. Nh5 Ng8 35. g4 g6 36. Ng3 g5 37. Kg2 Nf8 38. Nf5 Ng6 39. Nc4 Qd7 40. Kg3 Raf8 41. Nd2 N8e7 42. Nxe7 Qxe7 43. Nf3 Kg7 44. Rh1 Rh8 45. Rfh2 Qd7 46. Nd2 Nh4 47. Rf2 Rhf8 48. Ra1 Ra8 49. Kh2 Ng6 50. Nf1 Ne7 51. Ng3 Kg6 52. Nh5 Ng8 53. Raf1 Raf8 54. Kg3 Qc8 55. Rf3 Qd7 56. Qc4 Ne7 57. Kg2 Ng8 58. Ng3 Ne7 59. R3f2 Ra8 60. Qe2 Raf8 61. Rh1 Rh8 62. Qf3 Qc8 63. Nh5 Ng8 64. h4 Qd7 65. Kg1 Rhh7 66. Qf5+ 1-0

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.18"]
[Round "5"]
[White "Zhang, Jialin"]
[Black "Shi, Zhanran"]
[Result "1-0"]
[ECO "D08"]
[BlackElo "1472"]
[PlyCount "67"]
[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 e5 3. dxe5 d4 4. Nf3 Nc6 5. a3 Nge7 6. g3 Be6 7. Nbd2 Ng6 8. Bg2 Be7 9. b4 Qd7 10. b5 Ncxe5 11. Nxe5 Nxe5 12. 0-0 c5 13. bxc6 bxc6 14. Qa4 Rc8 15. f4 Ng4 16. Nf3 c5 17. Qxd7+ Kxd7 18. h3 Nh6 19. Rb1 f6 20. Rd1 Rhd8 21. Bd2 Ke8 22. Rdc1 Rb8 23. Ba5 Rdc8 24. Nd2 Bd8 25. Bxd8 Kxd8 26. g4 Kc7 27. Ne4 Rxb1 28. Rxb1 Bxc4 29. Nxc5 Kd8 30. Nb7+ Kc7 31. Kf2 Nf7 32. Rb4 Ba6 33. Nc5 Bc4 34. Rxc4 1-0

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.17"]
[Round "3"]
[White "Zhang, Jialin"]
[Black "Hu, Zhening"]
[Result "1/2-1/2"]
[ECO "E21"]
[BlackElo "1641"]
[PlyCount "53"]
[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. Bd2 0-0 5. e3 b6 6. Nf3 Bb7 7. g3 Bxc3 8. Bxc3 Ne4 9. Bg2 Nxc3 10. bxc3 d6 11. 0-0 Qe7 12. Nd2 c5 13. Bxb7 Qxb7 14. Qf3 Qxf3 15. Nxf3 Nc6 16. Rab1 Rac8 17. Rfc1 Na5 18. Nd2 f5 19. d5 e5 20. f4 exf4 21. exf4 Rce8 22. Re1 Kf7 23. Kf2 h6 24. Rxe8 Rxe8 25. Re1 Rxe1 26. Kxe1 Kf6 27. Kf2 1/2-1/2

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.17"]
[Round "4"]
[White "Zhang, Qianyi"]
[Black "Zhang, Jialin"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1609"]
[PlyCount "65"]
[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. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. 0-0 h6 7. Re1 0-0 8. Nbd2 a6 9. h3 Be6 10. b4 Ba7 11. a4 Re8 12. Qc2 d5 13. exd5 Nxd5 14. b5 Nce7 15. bxa6 bxa6 16. Nxe5 Nxc3 17. Bxe6 fxe6 18. Qxc3 Bd4 19. Qa3 Bxa1 20. Qxa1 Nd5 21. Re4 Nf6 22. Re3 Qd5 23. Rg3 Nh5 24. Rg4 Nf6 25. Rg6 Kh7 26. Ndf3 Nd7 27. Bxh6 Nxe5 28. Nxe5 Rg8 29. d4 Rab8 30. Qc1 Qxe5 31. dxe5 Kxg6 32. Be3 Rge8 33. Qxc7 1-0

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.16"]
[Round "2"]
[White "Ren, Xiang"]
[Black "Zhang, Jialin"]
[Result "1/2-1/2"]
[ECO "A15"]
[WhiteElo "1711"]
[PlyCount "50"]
[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. Nf3 Nf6 2. g3 g6 3. b3 b6 4. Bb2 Bg7 5. Bg2 Bb7 6. 0-0 0-0 7. c4 d6 8. d4 Nbd7 9. Nc3 e6 10. Qc2 c5 11. e4 cxd4 12. Nxd4 a6 13. Rfd1 Qc7 14. Qe2 Rfe8 15. Rac1 Rad8 16. Nc2 Nb8 17. Ne3 Nc6 18. f3 Na7 19. Ba3 Bf8 20. Kh1 Nc8 21. Rc2 Qb8 22. Bc1 Bg7 23. Qf2 Qc7 24. a4 Qc5 25. Na2 a5 1/2-1/2

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.16"]
[Round "1"]
[White "Zhang, Jialin"]
[Black "Liu, Chengxuan"]
[Result "1/2-1/2"]
[ECO "D55"]
[BlackElo "1592"]
[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. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 c6 7. Bd3 Nbd7 8. 0-0 b6 9. cxd5 exd5 10. Rc1 Bb7 11. Re1 c5 12. h3 Ne4 13. Bf4 Nxc3 14. bxc3 Nf6 15. c4 Ne4 16. Qc2 Rc8 17. Qb1 h6 18. Red1 cxd4 19. Bxe4 dxe4 20. Nxd4 Qd7 21. Nb5 Qe6 22. Nxa7 Rc5 23. Nb5 Rxc4 24. Nc7 Rxc1 25. Rxc1 Qf6 26. Qb5 Rd8 27. a4 Ba3 28. Rb1 Bc6 29. Qxb6 Bxa4 30. Qxf6 gxf6 31. Bxh6 1/2-1/2

