[Event "CHN-ch sf"]
[Site "Hefei"]
[Date "2023.04.24"]
[Round "4"]
[White "Liu, Weibo"]
[Black "Tao, Qibing"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1847"]
[PlyCount "137"]
[EventDate "2023.04.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Bc4 Bg4 7. h3 Bh5 8. g4 Bg6 9. Ne5 Nbd7 10. f4 Nxe5 11. dxe5 Ne4 12. Qf3 e6 13. Bd2 Nxd2 14. Kxd2 0-0-0+ 15. Bd3 Bxd3 16. cxd3 Bb4 17. a3 Bxc3+ 18. bxc3 Rd4 19. Rhc1 Rhd8 20. Ke2 Rxd3 21. Qxd3 Rxd3 22. Kxd3 Qd5+ 23. Ke3 Qg2 24. g5 Qxh3+ 25. Ke4 h6 26. gxh6 Qxh6 27. Rg1 Qh7+ 28. Kd4 Qf5 29. Raf1 g6 30. Rh1 Kc7 31. Rhg1 b5 32. Rf2 Qh3 33. Rc1 Qg3 34. Rcc2 Kb6 35. a4 a6 36. a5+ Kc7 37. c4 bxc4 38. Kxc4 Qe3 39. Rce2 Qc1+ 40. Rc2 Qb1 41. Ra2 Qe4+ 42. Kc3 c5 43. Kd2 Kc6 44. Rb2 Qc4 45. Rb6+ Kd5 46. Kd1 Qa4+ 47. Rc2 Qa1+ 48. Ke2 Qxa5 49. Rd6+ Ke4 50. Rc4+ Kf5 51. Kd3 Qb5 52. Kc3 a5 53. Rd2 a4 54. Rb2 Qa5+ 55. Kd3 a3 56. Rg2 f6 57. exf6 a2 58. Rxa2 Qxa2 59. f7 Qb3+ 60. Kd2 Qb8 61. Rxc5+ Kxf4 62. Rc7 Ke5 63. Ke3 Kf6 64. Kf3 Kg7 65. Re7 Qb3+ 66. Kg2 Kf8 67. Rd7 e5 68. Kf2 e4 69. Ke1 0-1

[Event "CHN-ch sf"]
[Site "Hefei"]
[Date "2023.04.23"]
[Round "1"]
[White "Chen, Yidong"]
[Black "Liu, Weibo"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1829"]
[PlyCount "148"]
[EventDate "2023.04.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Nf3 d5 5. e5 c5 6. c3 Nc6 7. 0-0 h6 8. a3 c4 9. Bc2 b5 10. b3 cxb3 11. Bxb3 a5 12. Bc2 Ba6 13. Bd3 Qb6 14. Qe2 a4 15. Be3 Na5 16. Nbd2 Nc4 17. Nxc4 bxc4 18. Bc2 Bb5 19. Rfb1 Qa5 20. Ra2 Bc6 21. Qd1 Qa7 22. Nd2 Qa5 23. Nf3 Qc7 24. Ne1 Ne7 25. f4 g6 26. Nf3 Nf5 27. Bf2 h5 28. h3 Be7 29. Qe1 Kd7 30. Bxf5 gxf5 31. Bh4 Qd8 32. Bxe7 Qxe7 33. Rb4 Rab8 34. Rab2 Rxb4 35. Rxb4 Kc7 36. Qb1 Rg8 37. Ng5 Rh8 38. Qb2 Rg8 39. Kh2 Ra8 40. Rb6 Rf8 41. Kg3 Rg8 42. Kh4 Rh8 43. g3 Qf8 44. Rb4 Qe7 45. Rb6 Qf8 46. Qb4 Qxb4 47. Rxb4 Be8 48. Nf3 Rg8 49. Nh2 Rg7 50. Rb2 Rg8 51. Rb1 Rg7 52. Rc1 Rg8 53. Rg1 Kd8 54. Rg2 Rg7 55. Rf2 Rg6 56. Re2 Rg7 57. Rd2 Rg6 58. Rc2 Rg7 59. Ra2 Rg6 60. Rb2 Kc7 61. Rb1 Rg7 62. g4 hxg4 63. hxg4 Rh7+ 64. Kg3 fxg4 65. Nxg4 Bc6 66. Nf6 Rh8 67. Ng4 Rg8 68. Kf3 Rh8 69. Nf2 Bd7 70. Kg2 Rg8+ 71. Kf3 Rh8 72. Kg2 Rg8+ 73. Kf3 Rh8 74. Kg2 Rg8+ 1/2-1/2

