[Event "Daqing Boyi Cup-B"]
[Site "Daqing"]
[Date "2024.07.16"]
[Round "7"]
[White "Qian, Qipeng"]
[Black "Jin, Xiaoran"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "1720"]
[PlyCount "81"]
[EventDate "2024.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 c6 6. e3 0-0 7. Bd3 Bd6 8. Bg5 Nbd7 9. 0-0 h6 10. Bh4 Re8 11. Re1 dxc4 12. Bxc4 e5 13. Qb3 Rf8 14. Ne4 Bb8 15. Nxf6+ gxf6 16. dxe5 Bxe5 17. Nxe5 Nxe5 18. Qc3 Be6 19. Bf1 Kg7 20. Rad1 Qc7 21. f4 Rfe8 22. fxe5 Qxe5 23. Qxe5 fxe5 24. b3 f6 25. Bc4 Bxc4 26. bxc4 Rad8 27. Rf1 Rxd1 28. Rxd1 Re7 29. Rd6 Rf7 30. Kf2 f5 31. Kf3 e4+ 32. Kf4 Kh7 33. Re6 Rf8 34. Re7+ Kh8 35. Rxb7 Rg8 36. Bf6+ Rg7 37. Rxg7 a5 38. Kxf5 c5 39. Ra7+ Kg8 40. Kg6 a4 41. Ra8# 1-0

[Event "Daqing Boyi Cup-B"]
[Site "Daqing"]
[Date "2024.07.14"]
[Round "4"]
[White "Yu, Haotian"]
[Black "Jin, Xiaoran"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1684"]
[PlyCount "113"]
[EventDate "2024.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. Nbd2 Na5 8. g3 Bd7 9. h4 Ne7 10. Bh3 Nec6 11. 0-0 Be7 12. Rb1 Nd8 13. Ne1 0-0 14. f4 Nb3 15. Nxb3 Qxb3 16. Qxb3 cxb3 17. f5 a5 18. h5 Nc6 19. Nd3 b6 20. Nf4 Bg5 21. fxe6 Bxf4 22. exd7 Bxc1 23. Rbxc1 Ne7 24. c4 Rfd8 25. a4 Nc6 26. cxd5 Nxd4 27. Rc4 Nc2 28. Rf3 Nb4 29. Rxb3 Nxd5 30. Rd3 Ne7 31. Rc7 Kf8 32. Kf2 f5 33. exf6 gxf6 34. Be6 Kg7 35. Rb7 Nc6 36. Rxb6 Ne5 37. Rd1 Ng4+ 38. Bxg4 Kf7 39. Rc6 Ke7 40. Rc8 Rb8 41. Re1+ Kf7 42. Re8 Rbxc8 43. dxc8Q Rxc8 44. Rxc8 Kg7 45. Ra8 Kh6 46. Rxa5 f5 47. Bxf5 Kg7 48. Rb5 h6 49. a5 Kf6 50. a6 Kg5 51. a7 Kf6 52. a8Q Kg7 53. Qa7+ Kf6 54. Rb6+ Kxf5 55. Qa5+ Kg4 56. Rb4+ Kh3 57. Rh4# 1-0

[Event "Daqing Boyi Cup-B"]
[Site "Daqing"]
[Date "2024.07.13"]
[Round "1"]
[White "Batmunkh, Nyamdorj"]
[Black "Jin, Xiaoran"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1812"]
[PlyCount "151"]
[EventDate "2024.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 e6 2. c4 d5 3. cxd5 exd5 4. exd5 Qxd5 5. Nc3 Qd8 6. Bc4 Nf6 7. Nf3 Bd6 8. d4 0-0 9. 0-0 Bg4 10. Bg5 Nbd7 11. Re1 Rc8 12. Qd3 c5 13. Ne4 Be7 14. Ne5 Nxe5 15. dxe5 Qxd3 16. Bxd3 Nd5 17. Bc4 Bxg5 18. Bxd5 Bh6 19. Nd6 Rcd8 20. Bxb7 Bg5 21. h3 Bh5 22. g4 Bg6 23. Be4 Rd7 24. Bxg6 fxg6 25. Ne4 Be7 26. Rad1 Rfd8 27. Rxd7 Rxd7 28. Rc1 Rd5 29. f4 h6 30. Kf2 Kf7 31. Ke3 Ke6 32. Nc3 Rd7 33. Rd1 Rxd1 34. Nxd1 g5 35. Nc3 gxf4+ 36. Kxf4 a6 37. Ke4 Bd8 38. a3 Bc7 39. Na4 Bxe5 40. Nxc5+ Kd6 41. b4 Bb2 42. a4 a5 43. Nb7+ Kc7 44. Nxa5 Bc3 45. Kd5 Bxb4 46. Nc4 Kd7 47. h4 Kc7 48. h5 Kd7 49. Ne5+ Ke8 50. Nc6 Bc3 51. Ke6 Bd2 52. a5 Bxa5 53. Nxa5 Kf8 54. Nc6 Kg8 55. Ne5 Kh7 56. Kf7 Kh8 57. Ng6+ Kh7 58. Nf8+ Kh8 59. Kg6 Kg8 60. Ne6 Kh8 61. Nxg7 Kg8 62. Kxh6 Kh8 63. Kg6 Kg8 64. Ne6 Kh8 65. h6 Kg8 66. g5 Kh8 67. Nd8 Kg8 68. h7+ Kf8 69. Kf6 Ke8 70. Ke6 Kxd8 71. h8Q+ Kc7 72. Qc3+ Kb6 73. Kd6 Kb5 74. Qb3+ Ka6 75. Kc6 Ka5 76. Qa3# 1-0

