[Event "Tianjin Binhai Cup-B 3rd"]
[Site "Tianjin"]
[Date "2023.08.21"]
[Round "3"]
[White "Li, Mengbo"]
[Black "Guo, Weiwei"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1651"]
[PlyCount "95"]
[EventDate "2023.08.20"]
[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 d6 2. d4 Nf6 3. Nc3 e6 4. Be2 Be7 5. Be3 Nbd7 6. Qd2 b6 7. 0-0-0 Bb7 8. f3 c5 9. g4 h6 10. Nh3 Nh7 11. Nf2 g5 12. d5 e5 13. Rhf1 a6 14. Nh1 Nhf8 15. Ng3 Ng6 16. Nf5 Bf8 17. Rh1 Nh4 18. Nxh4 gxh4 19. Rdg1 Be7 20. Kb1 Bg5 21. Nd1 Qe7 22. c3 0-0-0 23. Qc2 Nb8 24. h3 Kc7 25. Kc1 Rhg8 26. Kd2 Rc8 27. Ke1 Kd8 28. Rf1 Kc7 29. Qc1 Rcf8 30. Bd2 Bc8 31. Ne3 Bd7 32. Ng2 Bc8 33. Kd1 Bb7 34. Kc2 f5 35. Bxg5 Rxg5 36. Nxh4 fxe4 37. Nf5 Rfxf5 38. gxf5 Bxd5 39. Rhg1 exf3 40. Bxf3 Rxg1 41. Rxg1 Bxf3 42. Qxh6 Be4+ 43. Kc1 Nd7 44. Rg7 Qe8 45. Qe6 Kd8 46. Rg8 Nf8 47. Qxd6+ Qd7 48. Rxf8# 1-0

[Event "Tianjin Binhai Cup-B 3rd"]
[Site "Tianjin"]
[Date "2023.08.20"]
[Round "1"]
[White "Zhang, Zhi"]
[Black "Guo, Weiwei"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1791"]
[PlyCount "83"]
[EventDate "2023.08.20"]
[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 e6 4. c4 c6 5. Nc3 a6 6. c5 Nbd7 7. Nf3 Be7 8. Bd3 b6 9. b4 Bb7 10. 0-0 0-0 11. Qc2 h6 12. h3 Re8 13. a3 b5 14. a4 Nf8 15. Bh2 Qc8 16. axb5 axb5 17. Rxa8 Bxa8 18. Ra1 Bd8 19. Ne5 Bc7 20. f4 N6d7 21. Rf1 f5 22. g4 g6 23. Kh1 Kh7 24. Rg1 Nxe5 25. dxe5 Qd7 26. Ne2 Bb7 27. Nd4 Qe7 28. gxf5 exf5 29. Bxf5 Qf7 30. Bd3 Bd8 31. f5 g5 32. e6 Qf6 33. Nf3 Kg8 34. Be5 Qe7 35. h4 Bc7 36. Qh2 Bxe5 37. Qxe5 Nh7 38. hxg5 hxg5 39. Nxg5 Nxg5 40. f6 Qxe6 41. Qxg5+ Kh8 42. Qg7# 1-0

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.18"]
[Round "9"]
[White "Li, Haolin"]
[Black "Guo, Weiwei"]
[Result "1/2-1/2"]
[ECO "C55"]
[PlyCount "125"]
[EventDate "2020.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. h3 h6 5. 0-0 Nf6 6. d3 Be7 7. Nc3 0-0 8. Bd2 a6 9. a4 Nd4 10. Nxd4 exd4 11. Ne2 c5 12. c3 dxc3 13. bxc3 Be6 14. Bxe6 fxe6 15. Qb3 Qd7 16. Nf4 d5 17. exd5 Nxd5 18. Nxd5 Qxd5 19. Qxd5 exd5 20. Rfe1 Bf6 21. Rac1 b5 22. axb5 axb5 23. Be3 c4 24. d4 Rab8 25. Rb1 Rb6 26. Rb2 Rfb8 27. Reb1 g5 28. h4 R8b7 29. hxg5 hxg5 30. Kh2 Kg7 31. Kg3 Kg6 32. Kg4 Kh6 33. g3 Rb8 34. Rh1+ Kg6 35. Rhb1 R8b7 36. Bd2 Be7 37. f4 gxf4 38. gxf4 Kh7 39. Rh1+ Kg7 40. Rhb1 Rg6+ 41. Kf3 Rgb6 42. Rg1+ Kf6 43. Rgb1 Kg6 44. Rg1+ Kf6 45. Rgb1 Kf5 46. Be3 b4 47. cxb4 Rxb4 48. Bc1 Rxb2 49. Rxb2 Rxb2 50. Bxb2 Bf6 51. Bc3 Be7 52. Bd2 Ba3 53. Bc3 Bc1 54. Ke2 Kxf4 55. Kd1 Be3 56. Kc2 Ke4 57. Bd2 Kxd4 58. Bc3+ Kc5 59. Bb2 d4 60. Ba3+ Kd5 61. Bb2 c3 62. Bxc3 dxc3 63. Kxc3 1/2-1/2

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.17"]
[Round "7"]
[White "Chen, Chuxin"]
[Black "Guo, Weiwei"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "82"]
[EventDate "2020.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 d6 5. h3 h6 6. d3 Nf6 7. 0-0 0-0 8. Re1 Ne7 9. Ne2 Ng6 10. Ng3 Re8 11. c3 Bb6 12. Nf5 Bxf5 13. exf5 Ne7 14. Qb3 Rf8 15. Nh4 d5 16. Bb5 c6 17. Ba4 Qd6 18. Qd1 Bc7 19. g3 b5 20. Bc2 Qd7 21. Kg2 Nxf5 22. Nxf5 Qxf5 23. Re3 Qd7 24. Rf3 Qe6 25. Qe2 Rfe8 26. Re3 Bb6 27. d4 e4 28. f3 c5 29. fxe4 dxe4 30. Qxb5 cxd4 31. cxd4 Bxd4 32. Re1 e3 33. Re2 Qd5+ 34. Qxd5 Nxd5 35. Kf3 Nb4 36. Be4 Rac8 37. Bxe3 Bxe3 38. Rxe3 Nc2 39. Bxc2 Rxe3+ 40. Kxe3 Rxc2 41. Rb1 g5 1/2-1/2

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.17"]
[Round "8"]
[White "Guo, Weiwei"]
[Black "Li, Yanze"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "80"]
[EventDate "2020.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 h6 5. Nc3 Nf6 6. h3 d6 7. 0-0 0-0 8. Re1 Be6 9. Bb3 Nd4 10. Nxd4 Bxd4 11. Nd5 c6 12. Ne3 a5 13. c3 Bc5 14. Bxe6 fxe6 15. c4 d5 16. exd5 exd5 17. cxd5 Nxd5 18. Nxd5 Bxf2+ 19. Kh1 Bxe1 20. Qxe1 Qxd5 21. Qg3 Rf1+ 22. Kh2 Qf7 23. b3 Re8 24. Qe3 Qf4+ 25. Qxf4 exf4 26. Bb2 Rxa1 27. Bxa1 Re2 28. a4 f3 29. Bd4 Rxg2+ 30. Kh1 Rd2 31. Bb6 Rxd3 32. Bxa5 Rd1+ 33. Kh2 f2 34. Kg2 f1Q+ 35. Kg3 Qd3+ 36. Kf4 Qe2 37. Kg3 Rd3+ 38. Kf4 Rf3+ 39. Kg4 Qg2+ 40. Kh4 Rxh3# 0-1

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.16"]
[Round "6"]
[White "Guo, Weiwei"]
[Black "Wang, Zeyu"]
[Result "0-1"]
[ECO "C00"]
[BlackElo "1395"]
[PlyCount "90"]
[EventDate "2020.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 d4 4. Ne2 c5 5. c4 Nc6 6. d3 e5 7. h3 Bd6 8. Ng3 Nge7 9. Be2 0-0 10. 0-0 f5 11. exf5 Nxf5 12. Nxf5 Bxf5 13. Qd2 e4 14. dxe4 Bxe4 15. Ng5 Bf4 16. Ne6 Bxd2 17. Nxd8 Bxc1 18. Nxc6 Bxb2 19. Ne7+ Kf7 20. Rae1 Rfe8 21. Bh5+ g6 22. Rxe4 gxh5 23. Rfe1 Bc3 24. Rf4+ Kg7 25. Nf5+ Kh8 26. Rd1 Re6 27. Rh4 Rae8 28. f3 Re1+ 29. Rxe1 Rxe1+ 30. Kf2 Re5 31. Rf4 Bd2 32. Kg3 Bxf4+ 33. Kxf4 Rxf5+ 34. Kxf5 d3 35. Ke4 d2 36. Ke3 d1Q 37. g4 hxg4 38. hxg4 Qd4+ 39. Ke2 Qxc4+ 40. Kf2 Qxa2+ 41. Ke1 c4 42. Kf1 c3 43. Kg1 Qd2 44. Kf1 c2 45. Kg1 c1Q# 0-1

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.15"]
[Round "4"]
[White "Guo, Weiwei"]
[Black "Meng, Shuling"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "93"]
[EventDate "2020.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 d6 6. h3 h6 7. 0-0 0-0 8. Re1 Re8 9. Be3 Bxe3 10. Rxe3 Be6 11. Nd5 Bxd5 12. Bxd5 Nxd5 13. exd5 Ne7 14. c4 Ng6 15. Nd2 Nf4 16. Qf3 Re7 17. Qg4 Qd7 18. Qxd7 Rxd7 19. Rg3 Ne2+ 20. Kh2 Nxg3 21. fxg3 f5 22. Rf1 Rf8 23. Nb3 b6 24. a4 a5 25. Nc1 Re7 26. Ne2 e4 27. d4 e3 28. Rf3 g5 29. h4 g4 30. Rf4 Re4 31. Rf1 Kg7 32. Kg1 Kg6 33. Rb1 Rc8 34. b4 c5 35. bxc5 bxc5 36. dxc5 Rxc5 37. Rb6 Rcxc4 38. Rxd6+ Kh7 39. Rd7+ Kg6 40. Nf4+ Rxf4 41. gxf4 Rxf4 42. d6 Rxa4 43. Ra7 Rd4 44. d7 Rd1+ 45. Kh2 e2 46. Ra6+ Kh5 47. Re6 1/2-1/2

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.15"]
[Round "5"]
[White "Song, Minhao"]
[Black "Guo, Weiwei"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "88"]
[EventDate "2020.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 h6 4. h3 Nf6 5. 0-0 Be7 6. Nc3 Nc6 7. d3 0-0 8. Be3 a6 9. Qd2 Be6 10. Bb3 Bxb3 11. axb3 Re8 12. Rfe1 Qd7 13. Rad1 Rad8 14. d4 exd4 15. Bxd4 Nxd4 16. Nxd4 c5 17. Nf5 b5 18. Re3 Nxe4 19. Nxh6+ gxh6 20. Nxe4 Bg5 21. Nxg5 Rxe3 22. Qxe3 Re8 23. Qd2 hxg5 24. Qxg5+ Kh8 25. Qh6+ Kg8 26. Qxd6 Re1+ 27. Kh2 Rxd1 28. Qxc5 Qd6+ 29. Qxd6 Rxd6 30. Kg3 Rd2 31. c4 bxc4 32. bxc4 Rxb2 33. Kf3 Rc2 34. g4 a5 35. Kf4 a4 36. h4 a3 37. g5 a2 38. h5 a1Q 39. h6 Rxc4+ 40. Kf5 Qa5+ 41. Kf6 Rc6+ 42. Ke7 Qa7+ 43. Kd8 Rb6 44. g6 Rb8# 0-1

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.14"]
[Round "3"]
[White "Weng, Xintong"]
[Black "Guo, Weiwei"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1572"]
[PlyCount "87"]
[EventDate "2020.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 b6 4. Bg2 Bb7 5. e4 Nf6 6. Nge2 Bc5 7. d3 h6 8. 0-0 0-0 9. h3 Nd4 10. Kh2 Nxe2 11. Nxe2 Re8 12. a3 a5 13. f4 Bd6 14. f5 c5 15. g4 Bc7 16. Ng3 d6 17. g5 hxg5 18. Bxg5 Kf8 19. Nh5 Ra7 20. Bxf6 gxf6 21. Qg4 Ke7 22. Qg7 Rg8 23. Qxf6+ Kf8 24. Qh6+ Ke7 25. h4 Qf8 26. f6+ Kd8 27. Ng7 Rh8 28. Qg5 Kd7 29. Bh3+ Kc6 30. Nf5 b5 31. cxb5+ Kxb5 32. Qg7 Ra8 33. Qxf8 Rhxf8 34. Ng7 Bc8 35. h5 Bxh3 36. Kxh3 Rh8 37. Kg4 Bd8 38. Kf5 Ra6 39. Rh1 d5 40. exd5 Bxf6 41. h6 c4 42. dxc4+ Kxc4 43. Rac1+ Kxd5 44. Rhd1# 1-0

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.13"]
[Round "2"]
[White "Guo, Weiwei"]
[Black "Jiang, Ming Rong"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1716"]
[PlyCount "68"]
[EventDate "2020.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bg5 h6 6. Bh4 Be7 7. h3 d6 8. 0-0 Na5 9. Bb3 a6 10. Nfd2 0-0 11. Re1 c6 12. Re3 Nxb3 13. Nxb3 a5 14. Bxf6 Bxf6 15. a4 d5 16. exd5 cxd5 17. Qf3 d4 18. Re1 Qc7 19. c3 Be6 20. c4 Bd7 21. N1d2 Bc6 22. Qg3 Rad8 23. Nf3 Qb6 24. Ra3 Qb4 25. Rea1 Rfe8 26. Nh4 b6 27. Nf5 Kh7 28. R1a2 e4 29. Ra1 exd3 30. f3 g6 31. Nh4 Qe7 32. Nd2 Bxh4 33. Qh2 Qe3+ 34. Kf1 Qf2# 0-1

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.13"]
[Round "1"]
[White "Zhou, Zirun"]
[Black "Guo, Weiwei"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2134"]
[PlyCount "91"]
[EventDate "2020.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. Nc3 Nf6 6. Bg5 Be7 7. dxc5 Bxc5 8. e3 Be6 9. Bb5+ Nc6 10. Ne5 Rc8 11. Qa4 0-0 12. Nxc6 bxc6 13. Bxc6 Qb6 14. Bb5 Bf5 15. Qa6 Qxa6 16. Bxa6 Rc6 17. Bb5 Rb6 18. Bxf6 Rxf6 19. Nxd5 Rd6 20. Ne7+ Kh8 21. Nxf5 Rb6 22. Bc4 Rxb2 23. 0-0 g6 24. Nd4 Bxd4 25. exd4 Rb4 26. Rac1 f5 27. d5 Rc8 28. Bb3 Rd8 29. Rc7 a5 30. Re1 a4 31. Bc4 h5 32. g3 Rb6 33. d6 Rbxd6 34. Ree7 Rd1+ 35. Kg2 R1d7 36. Rcxd7 Rxd7 37. Rxd7 a3 38. Bb5 Kg8 39. Kf3 g5 40. h4 gxh4 41. gxh4 f4 42. Kxf4 Kh8 43. Kg5 Kg8 44. Kg6 Kf8 45. Ra7 Kg8 46. Ra8# 1-0

