
[Event "Chinese Youth U14 2024"]
[Site "Shanghai CHN"]
[Date "2024.02.16"]
[Round "2.16"]
[White "Du, Xinyang"]
[Black "Xu, Chang(CQ)"]
[Result "0-1"]
[BlackElo "1590"]
[ECO "E53"]
[PlyCount "116"]
1.c4 Nf6 2.d4 e6 3.Nc3 Bb4 4.Nf3 O-O 5.e3 c5 6.Bd3 d5 7.dxc5 Bxc3+ 8.bxc3 Qa5 9.Qb3 Na6 10.cxd5 Nxc5 11.Qc2 Nxd3+ 12.Qxd3 exd5 13.O-O Bd7 14.Nd4 Rac8 15.Bb2 a6 16.Rfc1 b5 17.Nb3 Qb6 18.Ba3 Rfe8 19.Qd4 Qc6 20.Bb4 Re4 21.Qd2 Qb6 22.Rd1 h5 23.h3 g5 24.Ba5 Qa7 25.Nd4 g4 26.hxg4 hxg4 27.f3 Re5 28.Kf2 Qb8 29.Rh1 g3+ 30.Ke2 Rh5 31.Rxh5 Nxh5 32.Rh1 Qe5 33.Kf1 Qg5 34.f4 Qg6 35.Qc2 Qxc2 36.Nxc2 Bg4 37.Nd4 Re8 38.Rh4 Nf6 39.Rh6 Kg7 40.Rh4 Rxe3 41.Rxg4+ Nxg4 42.Nf5+ Kg6 43.Nxe3 Nxe3+ 44.Ke2 Nxg2 45.Kf3 Ne1+ 46.Kxg3 Kf5 47.c4 Nd3 48.cxd5 Nxf4 49.d6 Nh5+ 50.Kf3 Nf6 51.Bd8 Nd7 52.Be7 Ke5 53.Ke3 Kd5 54.Kf4 a5 55.Ke3 b4 56.Bd8 a4 57.Be7 f5 58.Kf4 b3 0-1
[Site "Shanghai CHN"]
[Date "2024.02.16"]
[Round "2.16"]
[White "Du, Xinyang"]
[Black "Xu, Chang(CQ)"]
[Result "0-1"]
[BlackElo "1590"]
[ECO "E53"]
[PlyCount "116"]
1.c4 Nf6 2.d4 e6 3.Nc3 Bb4 4.Nf3 O-O 5.e3 c5 6.Bd3 d5 7.dxc5 Bxc3+ 8.bxc3 Qa5 9.Qb3 Na6 10.cxd5 Nxc5 11.Qc2 Nxd3+ 12.Qxd3 exd5 13.O-O Bd7 14.Nd4 Rac8 15.Bb2 a6 16.Rfc1 b5 17.Nb3 Qb6 18.Ba3 Rfe8 19.Qd4 Qc6 20.Bb4 Re4 21.Qd2 Qb6 22.Rd1 h5 23.h3 g5 24.Ba5 Qa7 25.Nd4 g4 26.hxg4 hxg4 27.f3 Re5 28.Kf2 Qb8 29.Rh1 g3+ 30.Ke2 Rh5 31.Rxh5 Nxh5 32.Rh1 Qe5 33.Kf1 Qg5 34.f4 Qg6 35.Qc2 Qxc2 36.Nxc2 Bg4 37.Nd4 Re8 38.Rh4 Nf6 39.Rh6 Kg7 40.Rh4 Rxe3 41.Rxg4+ Nxg4 42.Nf5+ Kg6 43.Nxe3 Nxe3+ 44.Ke2 Nxg2 45.Kf3 Ne1+ 46.Kxg3 Kf5 47.c4 Nd3 48.cxd5 Nxf4 49.d6 Nh5+ 50.Kf3 Nf6 51.Bd8 Nd7 52.Be7 Ke5 53.Ke3 Kd5 54.Kf4 a5 55.Ke3 b4 56.Bd8 a4 57.Be7 f5 58.Kf4 b3 0-1
[Event "Chinese Youth U14 2024"]
[Site "Shanghai CHN"]
[Date "2024.02.16"]
[Round "2.16"]
[White "Du, Xinyang"]
[Black "Xu, Chang(CQ)"]
[Result "0-1"]
[BlackElo "1590"]
[ECO "E53"]
[Opening "Nimzo-Indian"]
[Variation "4.e3, main line with ...c5"]
[EventDate "2024.02.16"]
[WhiteFideId "8652481"]
[BlackFideId "8641757"]
1. c4 Nf6 2. d4 e6 3. Nc3 Bb4 4. Nf3 O-O 5. e3 c5 6. Bd3 d5 7. dxc5 Bxc3+
8. bxc3 Qa5 9. Qb3 Na6 10. cxd5 Nxc5 11. Qc2 Nxd3+ 12. Qxd3 exd5 13. O-O
Bd7 14. Nd4 Rac8 15. Bb2 a6 16. Rfc1 b5 17. Nb3 Qb6 18. Ba3 Rfe8 19. Qd4
Qc6 20. Bb4 Re4 21. Qd2 Qb6 22. Rd1 h5 23. h3 g5 24. Ba5 Qa7 25. Nd4 g4 26.
hxg4 hxg4 27. f3 Re5 28. Kf2 Qb8 29. Rh1 g3+ 30. Ke2 Rh5 31. Rxh5 Nxh5 32.
Rh1 Qe5 33. Kf1 Qg5 34. f4 Qg6 35. Qc2 Qxc2 36. Nxc2 Bg4 37. Nd4 Re8 38.
Rh4 Nf6 39. Rh6 Kg7 40. Rh4 Rxe3 41. Rxg4+ Nxg4 42. Nf5+ Kg6 43. Nxe3 Nxe3+
44. Ke2 Nxg2 45. Kf3 Ne1+ 46. Kxg3 Kf5 47. c4 Nd3 48. cxd5 Nxf4 49. d6 Nh5+
50. Kf3 Nf6 51. Bd8 Nd7 52. Be7 Ke5 53. Ke3 Kd5 54. Kf4 a5 55. Ke3 b4 56.
Bd8 a4 57. Be7 f5 58. Kf4 b3 0-1