[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.18"]
[Round "9"]
[White "Lang, Shengqing"]
[Black "Zhang, Yichi"]
[Result "1-0"]
[ECO "D20"]
[BlackElo "1638"]
[PlyCount "71"]
[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 dxc4 3. e3 e5 4. Bxc4 exd4 5. exd4 Bd6 6. Nf3 Nf6 7. 0-0 0-0 8. Nc3 Bg4 9. Be3 c6 10. h3 Bh5 11. d5 b5 12. Bb3 b4 13. Na4 cxd5 14. Bg5 Bxf3 15. Qxf3 Nbd7 16. Bxd5 Rb8 17. Bb3 Qa5 18. Be3 Ne5 19. Qf5 Nc4 20. Qxa5 Nxa5 21. Bxa7 Rb7 22. Bc5 Nxb3 23. axb3 Bxc5 24. Nxc5 Rb5 25. Rac1 Rc8 26. Nd7 Rxc1 27. Nxf6+ gxf6 28. Rxc1 Kg7 29. Kf1 Kg6 30. Ke2 h5 31. Rc4 f5 32. Ke3 Re5+ 33. Kd3 Re1 34. Rxb4 Rg1 35. g3 Rf1 36. Rf4 1-0

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.17"]
[Round "8"]
[White "Geng, Tiankai"]
[Black "Lang, Shengqing"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "1593"]
[PlyCount "60"]
[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. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Qd6 6. Na3 f6 7. Nc4 Qe6 8. b3 c5 9. a4 Qf7 10. Bb2 Ne7 11. d3 Nc6 12. h3 Be7 13. Ne3 Be6 14. c4 a5 15. Nd5 Bd6 16. Ne3 0-0-0 17. Ne1 g5 18. f3 Ne7 19. g4 h5 20. Kf2 c6 21. Ke2 h4 22. Kd2 b6 23. Kc1 Ng6 24. N1g2 Bc7 25. Bc3 Rd7 26. Qc2 Rhd8 27. Rd1 Rd6 28. Kd2 Qd7 29. Ke2 Qf7 30. Rd2 Qf8 1/2-1/2

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.17"]
[Round "7"]
[White "Lang, Shengqing"]
[Black "Matsuoka, Junichiro"]
[Result "1-0"]
[ECO "D34"]
[BlackElo "1239"]
[PlyCount "83"]
[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 Nf6 2. c4 e6 3. g3 d5 4. Nf3 c5 5. cxd5 exd5 6. Bg2 Nc6 7. 0-0 Be7 8. Nc3 cxd4 9. Nxd4 h6 10. e4 Nxd4 11. Qxd4 dxe4 12. Qxd8+ Bxd8 13. Nxe4 Nxe4 14. Bxe4 0-0 15. Be3 Bf6 16. Rad1 Re8 17. Bg2 Bxb2 18. Rb1 Bf6 19. Bxb7 Bxb7 20. Rxb7 a6 21. Rd1 Red8 22. Rdd7 Rxd7 23. Rxd7 Re8 24. Kg2 Rd8 25. Rxd8+ Bxd8 26. Kf3 Kf8 27. Ke4 Ke7 28. Kd5 Kd7 29. h4 Kc7 30. h5 Bf6 31. g4 Bb2 32. Bd4 Bxd4 33. Kxd4 Kc6 34. Ke5 Kd7 35. Kd5 g6 36. g5 Ke8 37. gxh6 Kf8 38. hxg6 fxg6 39. Kc5 Kg8 40. Kb6 Kh7 41. Kxa6 Kxh6 42. Kb7 1-0

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.16"]
[Round "6"]
[White "Yu, Zhuoming"]
[Black "Lang, Shengqing"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1618"]
[PlyCount "46"]
[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. f4 d5 2. d3 Bf5 3. Nf3 e6 4. g3 h6 5. Bg2 Nf6 6. e3 Be7 7. 0-0 0-0 8. Ne5 c6 9. Qe2 Na6 10. Bd2 Bd6 11. Bc3 Nc5 12. b3 Bxe5 13. Bxe5 Re8 14. Nd2 Ncd7 15. Bb2 Qb6 16. Kh1 Qa6 17. Bf3 Bg6 18. g4 Nc5 19. Qg2 Nfd7 20. g5 hxg5 21. Qxg5 Qa5 22. Rf2 Qd8 23. Qg3 Qe7 1-0

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.15"]
[Round "5"]
[White "Lang, Shengqing"]
[Black "Hu, Zhening"]
[Result "0-1"]
[ECO "E04"]
[BlackElo "1708"]
[PlyCount "62"]
[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 Nf6 2. c4 e6 3. g3 d5 4. Nf3 dxc4 5. Bg2 Nc6 6. Qa4 Bb4+ 7. Bd2 Nd5 8. Bxb4 Ndxb4 9. 0-0 Rb8 10. Nc3 a6 11. Ne5 0-0 12. Nxc6 Nxc6 13. Bxc6 bxc6 14. Qxc4 Rxb2 15. Rab1 Rxb1 16. Rxb1 Qd6 17. e3 e5 18. dxe5 Qxe5 19. Qxc6 Be6 20. Rc1 Qa5 21. Qa4 Qb6 22. Rb1 Qc5 23. Qb4 Qe5 24. Rd1 h6 25. a3 Qh5 26. Rd2 Qe5 27. Rd1 Qf5 28. Qe4 Qc5 29. Qb4 Qc6 30. Ne2 Qf3 31. Rd2 Bd5 0-1

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.15"]
[Round "4"]
[White "Xu, Zicheng"]
[Black "Lang, Shengqing"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1448"]
[PlyCount "210"]
[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 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. Bd3 Be7 6. Nbd2 d6 7. 0-0 0-0 8. h3 Nbd7 9. Re1 Nd5 10. Bg3 Nb4 11. Be2 c5 12. c3 Nc6 13. Bf1 Qc7 14. Nc4 Rfd8 15. Qc2 b5 16. Ncd2 Qb6 17. Qb3 a6 18. Rac1 Rac8 19. Be2 Nf6 20. Nc4 Qc7 21. Ncd2 Nb8 22. Qd1 Nbd7 23. Nb3 c4 24. Nbd2 Qc6 25. Bf1 d5 26. Ne5 Qb6 27. f4 Ne8 28. Qh5 g6 29. Qe2 f6 30. Nef3 Nd6 31. Bf2 Qa5 32. a3 Nb6 33. Rb1 Na4 34. Rec1 Ne4 35. Nxe4 dxe4 36. Nh2 f5 37. Be1 Qb6 38. Qf2 Bd5 39. Be2 Qc6 40. Nf1 Rb8 41. Bd1 Rb7 42. Bxa4 bxa4 43. Ra1 Rdb8 44. Rc2 Rb5 45. Ra2 R8b6 46. Bd2 Bd6 47. Bc1 Rb7 48. Qh4 Be7 49. Qg3 Bf6 50. Qf2 Rg7 51. h4 Rbb7 52. Nh2 h6 53. Kf1 g5 54. hxg5 hxg5 55. g3 gxf4 56. exf4 Rg6 57. Ke1 Rbg7 58. Nf1 Qb6 59. Be3 Rh7 60. Ra1 Kf7 61. Rd1 Ke7 62. Rdd2 Ba8 63. Qg1 Qb5 64. Rh2 Rhg7 65. Qf2 Kd7 66. Rh8 Bc6 67. Qh2 Qb3 68. Qd2 Rf7 69. Rh2 Rgg7 70. Qf2 Rh7 71. Rxh7 Rxh7 72. Qg2 Kd6 73. Kd1 Be8 74. Ke1 Bh5 75. Nh2 Rg7 76. Qf2 Rh7 77. Qg2 Qb8 78. Qf2 Qg8 79. Nf1 Bf3 80. Qg1 Rh1 81. Qf2 Qh7 82. Rd2 Qh3 83. Rc2 Qh7 84. Rd2 Bg4 85. Qg2 Bf3 86. Qf2 Qh8 87. Rc2 Qb8 88. Rd2 Kc6 89. Rc2 Qd6 90. Rd2 Rh8 91. Rc2 Rb8 92. Qh2 Rh8 93. Qf2 Qf8 94. Rd2 Rg8 95. Qh2 Rg4 96. Qf2 Qg8 97. Qh2 Qg7 98. Qf2 Bh4 99. Qh2 Bxg3+ 100. Nxg3 Rxg3 101. Rf2 Rg6 102. Rd2 Rh6 103. Qf2 Rh1+ 104. Qg1 Rxg1+ 105. Bxg1 Qxg1# 0-1

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.14"]
[Round "3"]
[White "Lang, Shengqing"]
[Black "Zhai, Pinran"]
[Result "1/2-1/2"]
[ECO "D26"]
[BlackElo "1612"]
[PlyCount "60"]
[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 dxc4 3. e3 e6 4. Bxc4 Nf6 5. Nf3 c5 6. 0-0 cxd4 7. exd4 Bd6 8. Nc3 0-0 9. Ne5 Nc6 10. Bf4 a6 11. Rc1 Bc7 12. Nxc6 bxc6 13. Be5 Nd5 14. Bxd5 cxd5 15. Bxc7 Qxc7 16. Nxd5 Qd6 17. Nc3 Bb7 18. Qg4 Rac8 19. Rfd1 Qb4 20. Qe2 Rfd8 21. a3 Qd6 22. Ne4 Qd5 23. Rxc8 Rxc8 24. f3 Rd8 25. Nc5 h6 26. Qe4 Qxc5 27. Qxb7 Rxd4 28. Rxd4 Qxd4+ 29. Kf1 Qd3+ 30. Kf2 Qd2+ 1/2-1/2

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.13"]
[Round "1"]
[White "Lang, Shengqing"]
[Black "Hu, Yu A"]
[Result "0-1"]
[ECO "E05"]
[BlackElo "2132"]
[PlyCount "102"]
[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 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bd2 Nbd7 11. Ba5 Rc8 12. Nbd2 Nb8 13. Nb3 Be4 14. Qc1 Nc6 15. Bd2 Qd5 16. Bf4 a5 17. Qd1 Rfd8 18. e3 Bb4 19. a3 a4 20. Nc1 Ba5 21. Nd3 Nd7 22. Rc1 Bb6 23. g4 f6 24. Qc2 Bxf3 25. Bxf3 Qxf3 26. Qxc6 Qxg4+ 27. Bg3 Qf5 28. e4 Qg4 29. Nf4 Nf8 30. h3 Qg5 31. Nxe6 Nxe6 32. Qxe6+ Kh8 33. Rcd1 Re8 34. Qc6 Qg6 35. Rfe1 Rcd8 36. Kh2 Rxd4 37. Rxd4 Bxd4 38. Qxb5 c5 39. Qxa4 Bxb2 40. Qb3 Bd4 41. Re2 h5 42. Qb7 h4 43. Bxh4 Qh5 44. Qd7 Ra8 45. Qd5 Be5+ 46. Bg3 Rxa3 47. Rc2 Qf3 48. Bxe5 Qxh3+ 49. Kg1 fxe5 50. Qxe5 Qg4+ 51. Qg3 Rxg3+ 0-1

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.13"]
[Round "2"]
[White "Mi, Tenglong"]
[Black "Lang, Shengqing"]
[Result "1-0"]
[ECO "C31"]
[WhiteElo "1740"]
[PlyCount "41"]
[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. f4 d5 3. exd5 exf4 4. Bb5+ Bd7 5. Bxd7+ Nxd7 6. Nf3 Ngf6 7. 0-0 Nxd5 8. Re1+ Be7 9. c4 N5f6 10. Qe2 c5 11. Nc3 Nf8 12. Ne5 Ne6 13. Nxf7 Nd4 14. Nxd8 Nxe2+ 15. Nxe2 Rxd8 16. Nxf4 Kf7 17. d3 h6 18. Be3 b6 19. Rf1 g5 20. Nd5 Ke6 21. Rae1 1-0

