[Event "Daqing Boyi Cup-B"]
[Site "Daqing"]
[Date "2023.08.17"]
[Round "9"]
[White "Zhang, Qiwang"]
[Black "Yang, Qirong"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1266"]
[PlyCount "109"]
[EventDate "2023.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Nf3 Bg4 5. Be2 Nf6 6. h3 Bxf3 7. Bxf3 c6 8. d4 e6 9. 0-0 Be7 10. Bf4 Nbd7 11. Re1 0-0 12. a3 Nd5 13. Nxd5 exd5 14. c4 dxc4 15. Qe2 Bf6 16. d5 Qb6 17. dxc6 bxc6 18. Qxc4 Qc5 19. Qe2 Nb6 20. Rac1 Qd4 21. Be5 Bxe5 22. Qxe5 Qxe5 23. Rxe5 Rac8 24. Re7 a5 25. Ra7 a4 26. Rxc6 Nc4 27. Rxc8 Rxc8 28. Bd5 Nxb2 29. Rxf7 Kh8 30. Rb7 Nd3 31. Bc6 h6 32. Bxa4 Rc1+ 33. Kh2 Nxf2 34. Bd7 Rh1+ 35. Kg3 Ne4+ 36. Kf4 Nd6 37. Rb8+ Kh7 38. a4 Rf1+ 39. Ke5 Nf7+ 40. Ke6 Rf6+ 41. Ke7 Ne5 42. Bb5 Kg6 43. a5 Kf5 44. Rb6 Ng6+ 45. Kd8 Rf8+ 46. Kc7 Ne7 47. Kb7 Rf7 48. Bd7+ Ke5 49. Be8 Rf2 50. a6 Nd5 51. Rb5 Rf8 52. Bc6 Rf7+ 53. Kb8 Rf8+ 54. Ka7 Rf7+ 55. Bb7 1-0

[Event "Daqing Boyi Cup-B"]
[Site "Daqing"]
[Date "2023.08.16"]
[Round "8"]
[White "Yang, Qirong"]
[Black "Feng, Sophia"]
[Result "1-0"]
[ECO "D00"]
[BlackElo "1204"]
[PlyCount "79"]
[EventDate "2023.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. e3 c5 4. c3 Nc6 5. Nd2 Nf6 6. Bd3 c4 7. Bc2 Be7 8. Ngf3 Nh5 9. Ne5 Nxf4 10. exf4 Qc7 11. 0-0 g6 12. Ndf3 0-0 13. h4 Nxe5 14. fxe5 Kg7 15. g3 Bd7 16. Kg2 f6 17. h5 f5 18. Qd2 b5 19. Rh1 Rh8 20. Rh3 h6 21. hxg6 Qd8 22. Rh5 Qe8 23. Nh4 Bxh4 24. Rxh4 Qxg6 25. f3 h5 26. Rah1 Be8 27. g4 Bf7 28. Rxh5 Rxh5 29. Rxh5 Kf8 30. Rg5 Qh7 31. gxf5 Qh4 32. Rg4 Qh5 33. fxe6 Bxe6 34. Qf4+ Qf7 35. Qh6+ Ke8 36. Bg6 Qxg6 37. Rxg6 Bh3+ 38. Qxh3 Ke7 39. Qh7+ Kd8 40. Rg8# 1-0

[Event "Daqing Boyi Cup-B"]
[Site "Daqing"]
[Date "2023.08.15"]
[Round "5"]
[White "Liu, Huaqi"]
[Black "Yang, Qirong"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "1567"]
[PlyCount "73"]
[EventDate "2023.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Be4 7. f3 Bg6 8. Bd2 Bd6 9. g3 Nbd7 10. cxd5 exd5 11. Nxg6 hxg6 12. Ne2 Nh5 13. Bg2 Qe7 14. Rc1 f5 15. Qc2 Nhf6 16. 0-0 0-0-0 17. Nc3 Kb8 18. e4 fxe4 19. fxe4 Rxh2 20. Kxh2 Ng4+ 21. Kg1 Bxg3 22. Bf4+ Bxf4 23. Rxf4 Qh4 24. Rxg4 Qxg4 25. exd5 cxd5 26. Nxd5 Qxd4+ 27. Qf2 Qxf2+ 28. Kxf2 Ne5 29. Kg3 Nd3 30. Rb1 Re8 31. b4 Re2 32. a4 g5 33. Bf3 Rd2 34. Rh1 a6 35. Rh8+ Ka7 36. a5 Rc2 37. Nb6 1-0

[Event "Daqing Boyi Cup-B"]
[Site "Daqing"]
[Date "2023.08.15"]
[Round "6"]
[White "Yang, Qirong"]
[Black "Chen, Zhidong"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "144"]
[EventDate "2023.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 Bg7 4. e4 d6 5. Qd2 h5 6. f3 c6 7. 0-0-0 b5 8. e5 b4 9. exf6 bxc3 10. Qxc3 Bxf6 11. Bc4 Qb6 12. Qb3 d5 13. Qxb6 axb6 14. Bb3 Ba6 15. Nh3 e6 16. Nf2 c5 17. dxc5 bxc5 18. c3 Ke7 19. Rhe1 c4 20. Bc2 Bb7 21. Bb1 Nd7 22. Be3 Bc6 23. Nh3 Rhb8 24. Nf4 Kd6 25. Ne2 Nc5 26. Bxc5+ Kxc5 27. f4 g5 28. g3 gxf4 29. gxf4 Ba4 30. Rd2 Rg8 31. Nd4 Rg4 32. Rf1 Rag8 33. Bc2 Bxc2 34. Kxc2 Bxd4 35. cxd4+ Kb4 36. a3+ Ka4 37. f5 Rg2 38. Rff2 Rxf2 39. Rxf2 Rg4 40. fxe6 fxe6 41. Re2 Rxd4 42. Rxe6 Rh4 43. Re2 Kb5 44. b3 Rh3 45. bxc4+ Kxc4 46. Kd2 Rxa3 47. Kc1 d4 48. Re8 Rh3 49. Rc8+ Kd3 50. Rc2 Ke3 51. Kd1 d3 52. Rg2 Rf3 53. Rg1 Rf2 54. Rg3+ Rf3 55. Rg1 h4 56. Re1+ Kd4 57. Rg1 Kc3 58. Ke1 Re3+ 59. Kd1 Re2 60. Rg8 Rxh2 61. Rc8+ Kd4 62. Rd8+ Ke3 63. Re8+ Kf3 64. Rf8+ Kg2 65. Rg8+ Kh1 66. Rf8 h3 67. Rf1+ Kg2 68. Rf8 Kg1 69. Rf3 d2 70. Rg3+ Kf2 71. Rg8 Rg2 72. Rf8+ Kg1 0-1

[Event "Daqing Boyi Cup-B"]
[Site "Daqing"]
[Date "2023.08.14"]
[Round "4"]
[White "Yang, Qirong"]
[Black "Mu, Wangxueyao"]
[Result "1-0"]
[ECO "D02"]
[BlackElo "1306"]
[PlyCount "61"]
[EventDate "2023.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. Bd3 e6 5. Nf3 Bd6 6. Ne5 0-0 7. 0-0 c5 8. c3 Nc6 9. Bxf5 exf5 10. Nd3 c4 11. Bxd6 Qxd6 12. Nf4 Rfe8 13. Nd2 b5 14. b4 cxb3 15. axb3 b4 16. c4 Nxd4 17. Nxd5 Nxd5 18. cxd5 Nb5 19. Nc4 Qd7 20. Qd3 Red8 21. Ra5 Nc3 22. Rfa1 Nxd5 23. Rd1 Nb6 24. Qxd7 Rxd7 25. Rxd7 Nxd7 26. Rxf5 Rb8 27. Ra5 f6 28. Kf1 Rb7 29. Nd6 Rb6 30. Nc8 Rc6 31. Ne7+ 1-0

