[Event "CHN-ch U12"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[White "Liu, Huaqi"]
[Black "Wei, Xinhuan"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "1567"]
[PlyCount "89"]
[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 d5 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Qa5 7. cxd5 exd5 8. Bd3 Ne4 9. Qc2 Nxg5 10. Nxg5 h6 11. Nf3 Nf6 12. 0-0 Bd6 13. Ne5 0-0 14. f4 Ng4 15. Nxg4 Bxg4 16. h3 Bd7 17. g4 Rae8 18. Rf3 Qd8 19. Qf2 Be7 20. Kh2 Bh4 21. Qg2 Re7 22. Rg1 Rfe8 23. Nd1 g6 24. g5 hxg5 25. fxg5 Kg7 26. Rgf1 Rh8 27. Nc3 Rh5 28. Qc2 Qc7+ 29. Kh1 Rxg5 30. e4 Be6 31. e5 Qc8 32. Qh2 Qh8 33. Ne2 Re8 34. Nf4 Bf5 35. Ng2 Bxd3 36. Rxd3 Rf8 37. Rdf3 Rh5 38. e6 f5 39. Qc7+ Kg8 40. Qxb7 Bf6 41. Nf4 Rh4 42. Rg3 g5 43. e7 Re8 44. Qxc6 Bxe7 45. Qxe8+ 1-0

[Event "CHN-ch U12"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[White "Wei, Xinhuan"]
[Black "Li, Sichen"]
[Result "0-1"]
[ECO "E32"]
[BlackElo "1582"]
[PlyCount "76"]
[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 e6 2. c4 Nf6 3. Nc3 Bb4 4. Qc2 b6 5. a3 Bxc3+ 6. Qxc3 Bb7 7. Nf3 d6 8. e3 Nbd7 9. Be2 0-0 10. 0-0 Ne4 11. Qc2 f5 12. Nd2 Qg5 13. Nf3 Qg6 14. b4 Ndf6 15. Bb2 Ng5 16. Qd1 Nfe4 17. g3 Nh3+ 18. Kg2 Qg4 19. d5 Nexf2 20. Rxf2 Nxf2 21. Kxf2 Qg6 22. Rc1 e5 23. Qc2 Rae8 24. Kg1 Qh6 25. Qd2 f4 26. e4 Qg6 27. Kf2 Qxe4 28. g4 Qg6 29. Nh4 Qf6 30. Nf5 Bc8 31. Rg1 Bxf5 32. gxf5 Rf7 33. Kf1 f3 34. Bd3 Qh4 35. Qg5 Qxg5 36. Rxg5 e4 37. Bb1 e3 38. f6 e2+ 0-1

[Event "CHN-ch U12"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[White "Shen, Fuyan"]
[Black "Wei, Xinhuan"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1688"]
[PlyCount "57"]
[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 d5 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 c6 7. Bd3 Be7 8. Qc2 0-0 9. Nf3 h6 10. Bh4 Re8 11. 0-0 Ne4 12. Bxe7 Qxe7 13. Rae1 f5 14. Ne2 Ndf6 15. Ne5 c5 16. f3 c4 17. Bxc4 dxc4 18. fxe4 Nxe4 19. Qxc4+ Be6 20. Qd3 Rac8 21. Rc1 Qb4 22. b3 Qa3 23. Rxc8 Rxc8 24. Nf4 Rc3 25. Qe2 Bc8 26. Nc4 Qa6 27. Nd5 b5 28. Nxc3 Nxc3 29. Qc2 1-0

[Event "CHN-ch U12"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[White "Wei, Xinhuan"]
[Black "Liu, Muzhou"]
[Result "1-0"]
[ECO "D35"]
[BlackElo "1298"]
[PlyCount "129"]
[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. cxd5 exd5 4. Nc3 Nf6 5. Bg5 Nbd7 6. e3 c6 7. Nf3 h6 8. Bh4 Bd6 9. Bd3 0-0 10. 0-0 Qb6 11. Qc2 Re8 12. Rfe1 Bb4 13. a3 Bxc3 14. bxc3 Ne4 15. Nd2 Nxd2 16. Qxd2 c5 17. f3 cxd4 18. cxd4 Nf6 19. Bf2 Qc6 20. a4 a6 21. Rec1 Qe6 22. a5 Bd7 23. Rab1 Bc6 24. Re1 Qd7 25. Bh4 Qe6 26. Re2 Rad8 27. Rbe1 Qd6 28. Bg3 Qd7 29. Be5 Qe6 30. h3 Nd7 31. Bc7 Rc8 32. Bf4 Qf6 33. Kh2 Nf8 34. Be5 Qe7 35. e4 Qd7 36. Qf4 Ng6 37. Qg3 Nxe5 38. dxe5 Qe6 39. exd5 Qxd5 40. Bf5 Rcd8 41. Ra1 Qd4 42. Ree1 Qc5 43. f4 Rd2 44. Be4 Bxe4 45. Rxe4 Qd5 46. Rae1 Qxa5 47. f5 Rdd8 48. Rg4 Kh8 49. Rxg7 Qxe1 50. Qxe1 Kxg7 51. f6+ Kh8 52. Qh4 Kh7 53. Qg4 Rg8 54. Qe4+ Rg6 55. Qxb7 Rf8 56. Qxa6 Rfg8 57. g4 h5 58. Qb7 hxg4 59. Qxf7+ Kh8 60. hxg4 Rg5 61. e6 Ra5 62. e7 Re5 63. e8Q Reg5 64. Qh5+ Rxh5+ 65. Qxh5# 1-0

