
[Event "Chinese Youth U20 2024"]
[Site "Shanghai CHN"]
[Date "2024.02.18"]
[Round "6.7"]
[White "Zhang, Haoxu"]
[Black "Chen, lvheng"]
[Result "1-0"]
[WhiteElo "1815"]
[BlackElo "1904"]
[ECO "D05"]
[PlyCount "127"]
1.d4 Nf6 2.Nf3 d5 3.e3 e6 4.Bd3 c5 5.c3 Nbd7 6.Nbd2 b6 7.O-O Bb7 8.Ne5 Be7 9.f4 O-O 10.Qf3 Rc8 11.a4 a6 12.g4 Ne8 13.Qh3 Ndf6 14.f5 Ne4 15.fxe6 fxe6 16.Nxe4 dxe4 17.g5 Nc7 18.g6 h6 19.Be2 Rxf1+ 20.Qxf1 Bf6 21.Nf7 Qe7 22.Bd2 Rf8 23.Qh3 Bc6 24.Rf1 Bxa4 25.Be1 Be8 26.Qg4 Bxf7 27.gxf7+ Rxf7 28.Qxe4 Bg5 29.Bd3 Rxf1+ 30.Kxf1 Qf6+ 31.Ke2 cxd4 32.cxd4 Nd5 33.Bf2 Qf7 34.Bc4 b5 35.Bb3 a5 36.h4 Bf6 37.Bg3 Qd7 38.Bc2 Qc6 39.h5 Kf8 40.Qh7 Ke7 41.Kf2 Qe8 42.Bg6 Qf8 43.Ke2 Bg5 44.Be5 Bf6 45.Bg3 b4 46.Bc2 Qe8 47.Bg6 Qc8 48.Bd3 Qc1 49.Bf2 Qxb2+ 50.Kf3 Qc3 51.Bg6 Qc6 52.e4 Nc7 53.Kf4 e5+ 54.dxe5 Qc1+ 55.Kf3 Bxe5 56.Qg8 Qf4+ 57.Kg2 Qg5+ 58.Kh3 Bf6 59.Qf7+ Kd6 60.Bf5 Be7 61.Bg3+ Kc5 62.Bxc7 Qe3+ 63.Bg3 Bf6 64.Qa7+ 1-0
[Site "Shanghai CHN"]
[Date "2024.02.18"]
[Round "6.7"]
[White "Zhang, Haoxu"]
[Black "Chen, lvheng"]
[Result "1-0"]
[WhiteElo "1815"]
[BlackElo "1904"]
[ECO "D05"]
[PlyCount "127"]
1.d4 Nf6 2.Nf3 d5 3.e3 e6 4.Bd3 c5 5.c3 Nbd7 6.Nbd2 b6 7.O-O Bb7 8.Ne5 Be7 9.f4 O-O 10.Qf3 Rc8 11.a4 a6 12.g4 Ne8 13.Qh3 Ndf6 14.f5 Ne4 15.fxe6 fxe6 16.Nxe4 dxe4 17.g5 Nc7 18.g6 h6 19.Be2 Rxf1+ 20.Qxf1 Bf6 21.Nf7 Qe7 22.Bd2 Rf8 23.Qh3 Bc6 24.Rf1 Bxa4 25.Be1 Be8 26.Qg4 Bxf7 27.gxf7+ Rxf7 28.Qxe4 Bg5 29.Bd3 Rxf1+ 30.Kxf1 Qf6+ 31.Ke2 cxd4 32.cxd4 Nd5 33.Bf2 Qf7 34.Bc4 b5 35.Bb3 a5 36.h4 Bf6 37.Bg3 Qd7 38.Bc2 Qc6 39.h5 Kf8 40.Qh7 Ke7 41.Kf2 Qe8 42.Bg6 Qf8 43.Ke2 Bg5 44.Be5 Bf6 45.Bg3 b4 46.Bc2 Qe8 47.Bg6 Qc8 48.Bd3 Qc1 49.Bf2 Qxb2+ 50.Kf3 Qc3 51.Bg6 Qc6 52.e4 Nc7 53.Kf4 e5+ 54.dxe5 Qc1+ 55.Kf3 Bxe5 56.Qg8 Qf4+ 57.Kg2 Qg5+ 58.Kh3 Bf6 59.Qf7+ Kd6 60.Bf5 Be7 61.Bg3+ Kc5 62.Bxc7 Qe3+ 63.Bg3 Bf6 64.Qa7+ 1-0
[Event "Chinese Youth U20 2024"]
[Site "Shanghai CHN"]
[Date "2024.02.18"]
[Round "6.7"]
[White "Zhang, Haoxu"]
[Black "Chen, lvheng"]
[Result "1-0"]
[WhiteElo "1815"]
[BlackElo "1904"]
[ECO "D05"]
[Opening "Colle system"]
[EventDate "2024.02.16"]
[WhiteFideId "8629323"]
[BlackFideId "8627967"]
1. d4 Nf6 2. Nf3 d5 3. e3 e6 4. Bd3 c5 5. c3 Nbd7 6. Nbd2 b6 7. O-O Bb7 8.
Ne5 Be7 9. f4 O-O 10. Qf3 Rc8 11. a4 a6 12. g4 Ne8 13. Qh3 Ndf6 14. f5 Ne4
15. fxe6 fxe6 16. Nxe4 dxe4 17. g5 Nc7 18. g6 h6 19. Be2 Rxf1+ 20. Qxf1 Bf6
21. Nf7 Qe7 22. Bd2 Rf8 23. Qh3 Bc6 24. Rf1 Bxa4 25. Be1 Be8 26. Qg4 Bxf7
27. gxf7+ Rxf7 28. Qxe4 Bg5 29. Bd3 Rxf1+ 30. Kxf1 Qf6+ 31. Ke2 cxd4 32.
cxd4 Nd5 33. Bf2 Qf7 34. Bc4 b5 35. Bb3 a5 36. h4 Bf6 37. Bg3 Qd7 38. Bc2
Qc6 39. h5 Kf8 40. Qh7 Ke7 41. Kf2 Qe8 42. Bg6 Qf8 43. Ke2 Bg5 44. Be5 Bf6
45. Bg3 b4 46. Bc2 Qe8 47. Bg6 Qc8 48. Bd3 Qc1 49. Bf2 Qxb2+ 50. Kf3 Qc3
51. Bg6 Qc6 52. e4 Nc7 53. Kf4 e5+ 54. dxe5 Qc1+ 55. Kf3 Bxe5 56. Qg8 Qf4+
57. Kg2 Qg5+ 58. Kh3 Bf6 59. Qf7+ Kd6 60. Bf5 Be7 61. Bg3+ Kc5 62. Bxc7
Qe3+ 63. Bg3 Bf6 64. Qa7+ 1-0