[Event "CHN-ch U20 Girls"]
[Site "Shanghai"]
[Date "2024.02.21"]
[Round "11"]
[White "He, Xinyuan"]
[Black "Zhang, Jingwen"]
[Result "0-1"]
[ECO "C44"]
[BlackElo "1476"]
[PlyCount "86"]
[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. c3 d5 4. Qa4 Qd6 5. exd5 Qxd5 6. d4 Bd7 7. Bb5 a6 8. Bxc6 Bxc6 9. Qd1 exd4 10. cxd4 0-0-0 11. 0-0 Nf6 12. Nc3 Qh5 13. Ne5 Qxd1 14. Rxd1 Be8 15. Bf4 Nh5 16. Be3 f6 17. Nf3 g5 18. g4 Ng7 19. Ne4 Bc6 20. Ned2 h5 21. h3 hxg4 22. hxg4 Bd6 23. d5 Bxd5 24. Bd4 Be7 25. Kf1 Ne6 26. Be3 Bc6 27. a4 Bd6 28. Ke2 Nf4+ 29. Bxf4 Bxf4 30. Nc4 Rhe8+ 31. Ne3 Rxd1 32. Rxd1 Bxa4 33. Rd4 Bd7 34. Kd2 Bxg4 35. Rxf4 gxf4 36. Nxg4 f5 37. Nh6 Rd8+ 38. Ke2 Rd5 39. Nh4 Rb5 40. N6xf5 Rxb2+ 41. Kf3 a5 42. Ng2 a4 43. Ne1 a3 0-1

[Event "CHN-ch U20 Girls"]
[Site "Shanghai"]
[Date "2024.02.20"]
[Round "9"]
[White "He, Xinyuan"]
[Black "Feng, Chen"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "1419"]
[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 c5 2. c3 e6 3. d4 cxd4 4. cxd4 d5 5. e5 Nc6 6. f4 Qb6 7. Nf3 Nh6 8. Qa4 Bd7 9. Bb5 Nxe5 10. Bxd7+ Nxd7 11. 0-0 Nf5 12. Nc3 Qb4 13. Qxb4 Bxb4 14. Nb5 0-0 15. a3 Ba5 16. b4 Bb6 17. Rd1 Rac8 18. Bb2 a6 19. Nc3 Ba7 20. Na4 Rc7 21. Nc5 Nxc5 22. dxc5 b6 23. cxb6 Bxb6+ 24. Kh1 Rc2 25. Rab1 Rfc8 26. Bc1 h6 27. Bd2 Be3 28. g4 Bxd2 29. gxf5 Bxf4 30. fxe6 fxe6 31. Re1 Rc1 32. Kg2 Rxb1 33. Rxb1 0-1

[Event "CHN-ch U20 Girls"]
[Site "Shanghai"]
[Date "2024.02.18"]
[Round "6"]
[White "Lv, Luxian"]
[Black "He, Xinyuan"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "1220"]
[PlyCount "133"]
[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 d6 4. d4 Bd7 5. d5 Nce7 6. Bxd7+ Qxd7 7. c4 f5 8. Nc3 Nf6 9. Qc2 fxe4 10. Nxe4 Qg4 11. Neg5 h6 12. h3 Qd7 13. Ne6 c6 14. Nxf8 Rxf8 15. dxc6 Qxc6 16. Qe2 0-0-0 17. Be3 Kb8 18. b4 Rc8 19. Rc1 Qa4 20. Qb2 Nc6 21. a3 e4 22. Nd2 Ne5 23. Rc3 Nd3+ 24. Rxd3 exd3 25. 0-0 Rfe8 26. Qd4 Qa6 27. b5 Qb6 28. Qxd3 Qc7 29. Rc1 b6 30. g3 Qb7 31. Qxd6+ Ka8 32. Nb3 Ne4 33. Qf4 g5 34. Qg4 Nc5 35. Nd4 Nd3 36. Rc3 Ne5 37. Qe2 Qf7 38. Nc6 Nxc6 39. bxc6 Rxc6 40. c5 bxc5 41. Qb5 Qb7 42. Qxb7+ Kxb7 43. Rxc5 Rxc5 44. Bxc5 Re1+ 45. Kg2 a6 46. Kf3 Kc6 47. Bb4 Re6 48. Bc3 Kd5 49. Kg4 Ke4 50. h4 gxh4 51. gxh4 Rc6 52. Be1 Rc5 53. Kg3 h5 54. f3+ Kd3 55. Kf4 Kc4 56. Ke4 Kb3 57. Bb4 Rb5 58. f4 a5 59. Be7 Kc4 60. f5 Rb1 61. f6 Rf1 62. Ke5 Kb3 63. Ke6 a4 64. f7 Rxf7 65. Kxf7 Kc4 66. Kg6 Kd5 67. Kxh5 1-0

[Event "CHN-ch U20 Girls"]
[Site "Shanghai"]
[Date "2024.02.17"]
[Round "3"]
[White "He, Xinyuan"]
[Black "Xu, Jiangwanning"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1225"]
[PlyCount "66"]
[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. exd5 exd5 4. Bd3 Bd6 5. Nf3 Ne7 6. h3 0-0 7. 0-0 Bf5 8. Bg5 f6 9. Be3 c6 10. c4 Bxd3 11. Qxd3 dxc4 12. Qxc4+ Kh8 13. Nc3 Nd7 14. d5 Nb6 15. Bxb6 Qxb6 16. b3 Rac8 17. dxc6 Rxc6 18. Qd3 Rd8 19. Na4 Qc7 20. Qe4 f5 21. Qe3 Ba3 22. Nd4 Nd5 23. Qg5 Rg6 24. Qxf5 Nf4 25. Nb5 Qc6 26. f3 Nxg2 27. Kf2 Rd2+ 28. Kg1 Nh4+ 29. Kh1 Nxf5 30. Nxa3 Ng3+ 31. Kg1 Nxf1+ 32. Kxf1 Qxf3+ 33. Ke1 Qe2# 0-1

[Event "CHN-ch U20 Girls"]
[Site "Shanghai"]
[Date "2024.02.16"]
[Round "1"]
[White "He, Xinyuan"]
[Black "Li, Yingxuan"]
[Result "0-1"]
[ECO "B12"]
[BlackElo "1581"]
[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. e4 c6 2. c3 d5 3. e5 c5 4. d4 Nc6 5. Nf3 cxd4 6. cxd4 Bg4 7. Be3 Qb6 8. b3 e6 9. Be2 Nge7 10. Nc3 Bxf3 11. Bxf3 Nf5 12. Ne2 Bb4+ 13. Bd2 Nfxd4 14. Nc3 Nxe5 15. 0-0 Ndxf3+ 16. gxf3 0-0 17. Qe2 Ng6 18. Na4 Qd6 19. Bxb4 Qxb4 20. Kh1 e5 21. Rg1 Rae8 22. Rg4 d4 23. Nb2 Nf4 24. Qc4 Qc3 25. Qxc3 dxc3 26. Nc4 Nd3 27. Rgg1 c2 28. a4 Nxf2+ 29. Kg2 Nd3 30. Rgc1 Nxc1 31. Rxc1 e4 32. fxe4 Rxe4 33. Rxc2 f5 34. h3 g5 35. Nd6 Rb4 36. Rc5 b6 37. Re5 Rf4 38. Kg3 h5 39. h4 Rg4+ 40. Kf3 Rxh4 41. Rxf5 Rxf5+ 42. Nxf5 Rf4+ 0-1

[Event "CHN-ch U20 Girls"]
[Site "Shanghai"]
[Date "2024.02.16"]
[Round "2"]
[White "Wang, Yilin1"]
[Black "He, Xinyuan"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "1319"]
[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. Nc3 Nf6 3. f4 d6 4. Nf3 exf4 5. d4 Qe7 6. Qe2 b6 7. e5 dxe5 8. dxe5 Nfd7 9. Bxf4 Qb4 10. Bc1 Bb7 11. e6 fxe6 12. Qxe6+ Be7 13. Bc4 Rf8 14. a3 Qc5 15. b4 Qh5 16. Nd5 Bxd5 17. Bxd5 Rf6 18. Qe4 c6 19. Bb3 Qg6 20. Qxg6+ Rxg6 21. 0-0 a5 22. Nd2 Nf6 23. Nc4 axb4 24. Nxb6 Ra6 25. Nc4 bxa3 26. Bxa3 c5 27. Bb2 Rxa1 28. Rxa1 Nbd7 29. Ra8+ Bd8 30. Nd6+ Ke7 31. Nf5+ Ke8 32. Bc3 Rg5 33. Nd6+ Ke7 34. Nf7 Rg6 35. Nxd8 Nb6 36. Ra6 Nbd5 37. Bxd5 Nxd5 38. Rxg6 hxg6 39. Ba5 1-0

