
[Event "China National Chess Open"]
[Site "Liaocheng CHN"]
[Date "2025.07.23"]
[Round "6.16"]
[White "Yang, Zichen"]
[Black "Chen, Yichuan"]
[Result "0-1"]
[WhiteElo "1501"]
[BlackElo "1833"]
[ECO "D02"]
[PlyCount "116"]
1.Nf3 d5 2.d4 Nf6 3.g3 e6 4.Bg2 c5 5.O-O Nc6 6.b3 Bd6 7.Bb2 O-O 8.e3 b6 9.Nbd2 Bb7 10.c4 Qe7 11.Ne5 Rfd8 12.Nxc6 Bxc6 13.Qe2 e5 14.dxe5 Bxe5 15.Bxe5 Qxe5 16.Rfd1 Rac8 17.Nf3 Qe7 18.cxd5 Nxd5 19.Qb2 h6 20.Rd2 Nf6 21.Rad1 Rxd2 22.Qxd2 Qb7 23.Nh4 Bxg2 24.Nxg2 c4 25.bxc4 Rxc4 26.Qd8+ Kh7 27.Qd3+ Qe4 28.Qxe4+ Nxe4 29.f3 Nc3 30.Rd7 Ra4 31.Rxf7 b5 32.Nf4 Rxa2 33.Ne6 Kg6 34.Rb7 a5 35.Nd4 Rb2 36.Rc7 Ne2+ 37.Kf1 Nxd4 38.exd4 a4 39.Ra7 Rb3 40.Ke2 a3 41.Kd2 b4 42.Ra4 Rb2+ 43.Kc1 Rxh2 44.Kb1 Rb2+ 45.Ka1 Rb3 46.f4 Kf5 47.Ka2 Rxg3 48.Rxb4 Kxf4 49.Rb1 Ke4 50.Rd1 Kd5 51.Rd2 g5 52.Rh2 Kxd4 53.Rxh6 Ke4 54.Rh8 Kf4 55.Rf8+ Kg4 56.Rg8 Re3 57.Rg7 Kh4 58.Rh7+ Kg3 0-1
[Site "Liaocheng CHN"]
[Date "2025.07.23"]
[Round "6.16"]
[White "Yang, Zichen"]
[Black "Chen, Yichuan"]
[Result "0-1"]
[WhiteElo "1501"]
[BlackElo "1833"]
[ECO "D02"]
[PlyCount "116"]
1.Nf3 d5 2.d4 Nf6 3.g3 e6 4.Bg2 c5 5.O-O Nc6 6.b3 Bd6 7.Bb2 O-O 8.e3 b6 9.Nbd2 Bb7 10.c4 Qe7 11.Ne5 Rfd8 12.Nxc6 Bxc6 13.Qe2 e5 14.dxe5 Bxe5 15.Bxe5 Qxe5 16.Rfd1 Rac8 17.Nf3 Qe7 18.cxd5 Nxd5 19.Qb2 h6 20.Rd2 Nf6 21.Rad1 Rxd2 22.Qxd2 Qb7 23.Nh4 Bxg2 24.Nxg2 c4 25.bxc4 Rxc4 26.Qd8+ Kh7 27.Qd3+ Qe4 28.Qxe4+ Nxe4 29.f3 Nc3 30.Rd7 Ra4 31.Rxf7 b5 32.Nf4 Rxa2 33.Ne6 Kg6 34.Rb7 a5 35.Nd4 Rb2 36.Rc7 Ne2+ 37.Kf1 Nxd4 38.exd4 a4 39.Ra7 Rb3 40.Ke2 a3 41.Kd2 b4 42.Ra4 Rb2+ 43.Kc1 Rxh2 44.Kb1 Rb2+ 45.Ka1 Rb3 46.f4 Kf5 47.Ka2 Rxg3 48.Rxb4 Kxf4 49.Rb1 Ke4 50.Rd1 Kd5 51.Rd2 g5 52.Rh2 Kxd4 53.Rxh6 Ke4 54.Rh8 Kf4 55.Rf8+ Kg4 56.Rg8 Re3 57.Rg7 Kh4 58.Rh7+ Kg3 0-1
[Event "China National Chess Open"]
[Site "Liaocheng CHN"]
[Date "2025.07.23"]
[Round "6.16"]
[White "Yang, Zichen"]
[Black "Chen, Yichuan"]
[Result "0-1"]
[WhiteElo "1501"]
[BlackElo "1833"]
[ECO "D02"]
[Opening "Queen's pawn game"]
[EventDate "2025.07.21"]
[WhiteFideId "8654069"]
[BlackFideId "8666253"]
1. Nf3 d5 2. d4 Nf6 3. g3 e6 4. Bg2 c5 5. O-O Nc6 6. b3 Bd6 7. Bb2 O-O 8.
e3 b6 9. Nbd2 Bb7 10. c4 Qe7 11. Ne5 Rfd8 12. Nxc6 Bxc6 13. Qe2 e5 14. dxe5
Bxe5 15. Bxe5 Qxe5 16. Rfd1 Rac8 17. Nf3 Qe7 18. cxd5 Nxd5 19. Qb2 h6 20.
Rd2 Nf6 21. Rad1 Rxd2 22. Qxd2 Qb7 23. Nh4 Bxg2 24. Nxg2 c4 25. bxc4 Rxc4
26. Qd8+ Kh7 27. Qd3+ Qe4 28. Qxe4+ Nxe4 29. f3 Nc3 30. Rd7 Ra4 31. Rxf7 b5
32. Nf4 Rxa2 33. Ne6 Kg6 34. Rb7 a5 35. Nd4 Rb2 36. Rc7 Ne2+ 37. Kf1 Nxd4
38. exd4 a4 39. Ra7 Rb3 40. Ke2 a3 41. Kd2 b4 42. Ra4 Rb2+ 43. Kc1 Rxh2 44.
Kb1 Rb2+ 45. Ka1 Rb3 46. f4 Kf5 47. Ka2 Rxg3 48. Rxb4 Kxf4 49. Rb1 Ke4 50.
Rd1 Kd5 51. Rd2 g5 52. Rh2 Kxd4 53. Rxh6 Ke4 54. Rh8 Kf4 55. Rf8+ Kg4 56.
Rg8 Re3 57. Rg7 Kh4 58. Rh7+ Kg3 0-1