
[Event "China National Chess Open"]
[Site "Liaocheng CHN"]
[Date "2025.07.24"]
[Round "8.7"]
[White "Jiang, Tianyu"]
[Black "Yu, Zhenghuan"]
[Result "1/2-1/2"]
[WhiteElo "2099"]
[BlackElo "1777"]
[ECO "B12"]
[PlyCount "113"]
1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6 5.Be2 c5 6.Be3 cxd4 7.Nxd4 Ne7 8.O-O Nbc6 9.Bb5 a6 10.Bxc6+ Nxc6 11.Nxf5 exf5 12.c3 Be7 13.Qb3 Na5 14.Qc2 Qd7 15.Rd1 Nc4 16.Bd4 Qe6 17.Re1 O-O 18.a4 Na5 19.Nd2 g6 20.Nf3 Rfe8 21.Rad1 Rad8 22.Be3 Nc4 23.Bc1 Qb6 24.h4 Bf8 25.Bg5 Qxb2 26.Qxb2 Nxb2 27.Rb1 Nxa4 28.Bxd8 Rxd8 29.Rxb7 Nxc3 30.Nd4 Bg7 31.Nc6 Re8 32.Rd7 Bf8 33.Re3 Ne4 34.Rxd5 Rc8 35.Nd4 Rc1+ 36.Kh2 Nxf2 37.Kg3 f4+ 38.Kxf4 Bh6+ 39.Kf3 Bxe3 40.Kxe3 Ng4+ 41.Kf4 h5 42.e6 fxe6 43.Nxe6 Kf7 44.Ng5+ Ke7 45.Nf3 Rc2 46.Ra5 Rxg2 47.Rxa6 Nf6 48.Ra7+ Kd6 49.Ra6+ Ke7 50.Ra7+ Kd6 51.Ra6+ Ke7 52.Ne5 Rg1 53.Ra7+ Ke6 54.Ra6+ Ke7 55.Ra7+ Ke6 56.Ra6+ Ke7 57.Ra7+ 1/2-1/2
[Site "Liaocheng CHN"]
[Date "2025.07.24"]
[Round "8.7"]
[White "Jiang, Tianyu"]
[Black "Yu, Zhenghuan"]
[Result "1/2-1/2"]
[WhiteElo "2099"]
[BlackElo "1777"]
[ECO "B12"]
[PlyCount "113"]
1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6 5.Be2 c5 6.Be3 cxd4 7.Nxd4 Ne7 8.O-O Nbc6 9.Bb5 a6 10.Bxc6+ Nxc6 11.Nxf5 exf5 12.c3 Be7 13.Qb3 Na5 14.Qc2 Qd7 15.Rd1 Nc4 16.Bd4 Qe6 17.Re1 O-O 18.a4 Na5 19.Nd2 g6 20.Nf3 Rfe8 21.Rad1 Rad8 22.Be3 Nc4 23.Bc1 Qb6 24.h4 Bf8 25.Bg5 Qxb2 26.Qxb2 Nxb2 27.Rb1 Nxa4 28.Bxd8 Rxd8 29.Rxb7 Nxc3 30.Nd4 Bg7 31.Nc6 Re8 32.Rd7 Bf8 33.Re3 Ne4 34.Rxd5 Rc8 35.Nd4 Rc1+ 36.Kh2 Nxf2 37.Kg3 f4+ 38.Kxf4 Bh6+ 39.Kf3 Bxe3 40.Kxe3 Ng4+ 41.Kf4 h5 42.e6 fxe6 43.Nxe6 Kf7 44.Ng5+ Ke7 45.Nf3 Rc2 46.Ra5 Rxg2 47.Rxa6 Nf6 48.Ra7+ Kd6 49.Ra6+ Ke7 50.Ra7+ Kd6 51.Ra6+ Ke7 52.Ne5 Rg1 53.Ra7+ Ke6 54.Ra6+ Ke7 55.Ra7+ Ke6 56.Ra6+ Ke7 57.Ra7+ 1/2-1/2
[Event "China National Chess Open"]
[Site "Liaocheng CHN"]
[Date "2025.07.24"]
[Round "8.7"]
[White "Jiang, Tianyu"]
[Black "Yu, Zhenghuan"]
[Result "1/2-1/2"]
[WhiteElo "2099"]
[BlackElo "1777"]
[ECO "B12"]
[Opening "Caro-Kann"]
[Variation "advance variation"]
[EventDate "2025.07.21"]
[WhiteFideId "8627215"]
[BlackFideId "8641064"]
1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. Be3 cxd4 7. Nxd4 Ne7 8.
O-O Nbc6 9. Bb5 a6 10. Bxc6+ Nxc6 11. Nxf5 exf5 12. c3 Be7 13. Qb3 Na5 14.
Qc2 Qd7 15. Rd1 Nc4 16. Bd4 Qe6 17. Re1 O-O 18. a4 Na5 19. Nd2 g6 20. Nf3
Rfe8 21. Rad1 Rad8 22. Be3 Nc4 23. Bc1 Qb6 24. h4 Bf8 25. Bg5 Qxb2 26. Qxb2
Nxb2 27. Rb1 Nxa4 28. Bxd8 Rxd8 29. Rxb7 Nxc3 30. Nd4 Bg7 31. Nc6 Re8 32.
Rd7 Bf8 33. Re3 Ne4 34. Rxd5 Rc8 35. Nd4 Rc1+ 36. Kh2 Nxf2 37. Kg3 f4+ 38.
Kxf4 Bh6+ 39. Kf3 Bxe3 40. Kxe3 Ng4+ 41. Kf4 h5 42. e6 fxe6 43. Nxe6 Kf7
44. Ng5+ Ke7 45. Nf3 Rc2 46. Ra5 Rxg2 47. Rxa6 Nf6 48. Ra7+ Kd6 49. Ra6+
Ke7 50. Ra7+ Kd6 51. Ra6+ Ke7 52. Ne5 Rg1 53. Ra7+ Ke6 54. Ra6+ Ke7 55.
Ra7+ Ke6 56. Ra6+ Ke7 57. Ra7+ 1/2-1/2