[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.18"]
[Round "9"]
[White "Zhang, Xiao"]
[Black "Sun, Haiyang"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2199"]
[BlackElo "1324"]
[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 d5 2. c4 e6 3. Nf3 Nf6 4. g3 b6 5. Bg2 Bb7 6. 0-0 Be7 7. Nc3 Nbd7 8. cxd5 exd5 9. Bf4 0-0 10. Ne5 Bb4 11. Qb3 Bxc3 12. Qxc3 Nxe5 13. Bxe5 c6 14. Rac1 Re8 15. Rfe1 Ng4 16. Bf4 Nf6 17. f3 Rc8 18. Bh3 Ra8 19. Qd3 h6 20. b4 Bc8 21. Bg2 Qd7 22. e4 dxe4 23. fxe4 Bb7 24. b5 c5 25. d5 Rad8 26. Rcd1 Nh5 27. Bc1 Nf6 28. Bb2 Qe7 29. Qc4 Nh7 30. e5 Qd7 31. a4 Nf8 32. Qc3 Qe7 33. e6 fxe6 34. d6 Qd7 35. Bc6 Bxc6 36. bxc6 Qf7 37. Rf1 Qg6 38. d7 Nxd7 39. c7 Rc8 40. Rxd7 Kh8 41. Rxg7 Qxg7 42. Qxg7# 1-0

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.17"]
[Round "8"]
[White "Sun, Haiyang"]
[Black "Li, Zimeng"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "1324"]
[BlackElo "1678"]
[PlyCount "131"]
[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 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Bd2 Bd6 7. Bd3 0-0 8. 0-0 dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. Rc1 Rc8 12. Ne4 Nxe4 13. Bxe4 Nf6 14. Bd3 a6 15. Be2 Ne4 16. h3 Nxd2 17. Qxd2 Qe7 18. Rfd1 Rfd8 19. Qe1 c5 20. dxc5 Bxc5 21. Rxd8+ Rxd8 22. Rd1 h6 23. a3 Bb6 24. Rxd8+ Qxd8 25. Qd1 Qc8 26. Qd2 Qc6 27. Ne1 Qd5 28. Qxd5 Bxd5 29. Bf3 Bc4 30. Bb7 a5 31. Ba6 Bd8 32. a4 Bf6 33. Bxb5 Bxb5 34. axb5 Bxb2 35. Nd3 Bf6 36. b6 Be7 37. b7 Bd6 38. Nc5 Kf8 39. Kf1 Ke7 40. Ke2 Kd8 41. Na6 Kd7 42. Kd3 Kc6 43. b8Q Bxb8 44. Nxb8+ Kc7 45. Na6+ Kc6 46. Nb8+ Kb7 47. Kc4 Kxb8 48. Kb5 Kc7 49. Kxa5 Kc6 50. Kb4 Kd5 51. f3 f6 52. Kc3 Kc5 53. e4 e5 54. h4 h5 55. g3 g5 56. Kd3 gxh4 57. gxh4 Kb4 58. Kd2 Kb3 59. Kd3 Kb4 60. Kd2 Kc4 61. Kc2 Kd4 62. Kd2 Kc4 63. Kc2 Kb4 64. Kb2 Kc4 65. Kc2 Kd4 66. Kd2 1/2-1/2

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.17"]
[Round "7"]
[White "Yang, Jingsen"]
[Black "Sun, Haiyang"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1606"]
[BlackElo "1324"]
[PlyCount "104"]
[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. d4 d5 3. Nc3 Ne7 4. Nf3 Bd7 5. Bg5 c6 6. Bd3 h6 7. Bh4 Qc8 8. Ne5 dxe4 9. Nxe4 Nf5 10. Qh5 Nxh4 11. Qxh4 Be7 12. Qh5 0-0 13. f4 b6 14. 0-0 f5 15. Ng6 Re8 16. Nd2 Bf6 17. Nf3 c5 18. c3 cxd4 19. cxd4 Nc6 20. Nge5 Bxe5 21. fxe5 Nb4 22. Rac1 Qb7 23. Bc4 Nd5 24. Rfe1 Bc6 25. Qh3 Rad8 26. Rc2 Rc8 27. Rec1 Ne3 28. Re2 Nxc4 29. Rxc4 Bxf3 30. Rxc8 Rxc8 31. Qxf3 Qxf3 32. gxf3 Rc4 33. Rd2 Kf7 34. Kf2 g5 35. Ke3 h5 36. f4 g4 37. Kf2 h4 38. b3 Rc3 39. Kg2 Rf3 40. Rc2 Rxf4 41. Rc7+ Ke8 42. Rxa7 Rxd4 43. Rb7 Rd2+ 44. Kg1 Rxa2 45. Rxb6 Kd7 46. Rb7+ Kc6 47. Rh7 h3 48. b4 Kd5 49. b5 Rb2 50. Rb7 Kxe5 51. b6 f4 52. Rb8 g3 0-1

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.16"]
[Round "6"]
[White "Sun, Haiyang"]
[Black "Xu, Nuo"]
[Result "0-1"]
[ECO "A89"]
[WhiteElo "1324"]
[BlackElo "1891"]
[PlyCount "112"]
[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 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 d6 7. Nc3 Nc6 8. e3 e5 9. Re1 e4 10. Nd2 Nb4 11. Qb3 c5 12. d5 a6 13. a3 Nd3 14. Rf1 Rb8 15. a4 Bd7 16. a5 b5 17. axb6 Rxb6 18. Qc2 Qb8 19. b3 Ng4 20. Rb1 Ndxf2 21. Rxf2 Nxe3 22. Qa2 Bxc3 23. Nf1 Nd1 24. Rc2 Bd4+ 25. Kh1 Nc3 26. Rxc3 Bxc3 27. Bh6 Bg7 28. Bxg7 Kxg7 29. Qb2+ Kg8 30. Qa2 Qb7 31. Ne3 Ra8 32. Nf1 a5 33. Nd2 a4 34. Ra1 Rba6 35. Qb2 axb3 36. Rb1 Ra2 37. Qxb3 Qxb3 38. Nxb3 Rb8 39. Nd2 Rxb1+ 40. Nxb1 Ra1 41. Kg1 Rxb1+ 42. Kf2 Rb2+ 43. Kf1 Rc2 44. Bh3 Rxc4 45. Ke1 Rd4 46. Ke2 Rxd5 47. Bf1 Bb5+ 48. Kf2 Bxf1 49. Kxf1 Rd2 50. Ke1 Rxh2 51. g4 fxg4 52. Kf1 c4 53. Ke1 c3 54. Kd1 g3 55. Ke1 c2 56. Kf1 c1Q# 0-1

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.15"]
[Round "4"]
[White "Sun, Haiyang"]
[Black "Xu, Yiming"]
[Result "0-1"]
[ECO "D79"]
[WhiteElo "1324"]
[BlackElo "1778"]
[PlyCount "58"]
[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 g6 3. Nf3 Bg7 4. g3 c6 5. Nc3 d5 6. cxd5 cxd5 7. Bg2 Nc6 8. 0-0 0-0 9. Re1 Bf5 10. Bf4 h6 11. h3 g5 12. Be3 Ne4 13. Nxe4 dxe4 14. Nd2 Bxd4 15. Nxe4 Bxe3 16. fxe3 Qc7 17. g4 Bxe4 18. Bxe4 Qg3+ 19. Bg2 Qxe3+ 20. Kh1 Rad8 21. Qa4 Rd2 22. Qb5 Nd4 23. Qxb7 Nc2 24. Rac1 Nxe1 25. Rxe1 Rxe2 26. Rxe2 Qxe2 27. Qxa7 Rd8 28. b3 Rd1+ 29. Kh2 Qe5# 0-1

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.15"]
[Round "5"]
[White "Tian, Huanyu"]
[Black "Sun, Haiyang"]
[Result "0-1"]
[ECO "D64"]
[BlackElo "1324"]
[PlyCount "110"]
[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 Nf6 4. Nc3 c6 5. Bg5 Be7 6. e3 h6 7. Bh4 Nbd7 8. Qc2 0-0 9. Be2 b6 10. 0-0 Bb7 11. Rac1 Rc8 12. Rfd1 Re8 13. Ne5 Nxe5 14. dxe5 Nd7 15. Bg3 Bh4 16. Bxh4 Qxh4 17. f4 Red8 18. Qd2 dxc4 19. Qe1 Qxe1+ 20. Rxe1 b5 21. a4 a6 22. Bf3 Ba8 23. Red1 Nc5 24. axb5 cxb5 25. Rxd8+ Rxd8 26. Bxa8 Rxa8 27. Rd1 Nd3 28. Rd2 Rd8 29. g4 Rd7 30. Kg2 Nxe5 31. Rxd7 Nxd7 32. Kf3 Nc5 33. Ke2 Kf8 34. Kd2 Ke7 35. Kc2 Kd6 36. Kb1 f5 37. h3 fxg4 38. hxg4 g5 39. f5 exf5 40. gxf5 Ke5 41. e4 Nxe4 42. Nxe4 Kxf5 43. Nf2 h5 44. Kc2 g4 45. Nh1 h4 46. Kd2 g3 47. Nxg3+ hxg3 48. Ke2 Ke4 49. Kf1 Kf3 50. Kg1 g2 51. b4 c3 52. Kh2 c2 53. Kh3 g1Q 54. Kh4 c1Q 55. Kh5 Qcg5# 0-1

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.14"]
[Round "3"]
[White "Song, Minhao"]
[Black "Sun, Haiyang"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "1324"]
[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 e6 2. Nf3 d5 3. e5 c5 4. d4 Nc6 5. Bb5 Bd7 6. Be3 cxd4 7. Bxd4 Nxd4 8. Bxd7+ Qxd7 9. Qxd4 Ne7 10. Nbd2 Nf5 11. Qc3 Be7 12. 0-0 0-0 13. Qd3 Qc6 14. c4 Rfd8 15. Rac1 dxc4 16. Qxc4 Qxc4 17. Rxc4 Rac8 18. Rfc1 Rxc4 19. Nxc4 Rc8 20. Nfd2 b5 21. g4 Nd4 22. Kf1 bxc4 23. b3 c3 24. Ne4 c2 25. Nd6 Bxd6 26. exd6 Rd8 27. Ke1 Rxd6 28. f4 f5 29. gxf5 exf5 30. h3 h6 31. h4 g5 32. hxg5 hxg5 33. fxg5 Kg7 34. Kf2 Kg6 35. Ke3 Kxg5 36. Kf2 Kf4 37. Ke1 Ke3 38. Kf1 f4 39. Ke1 Nf3+ 40. Kf1 Rd1+ 41. Rxd1 cxd1Q+ 42. Kg2 Qd5 43. Kf1 Qg5 44. a4 Qg1# 0-1

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.13"]
[Round "2"]
[White "Sun, Haiyang"]
[Black "Chen, Yiru"]
[Result "0-1"]
[ECO "E15"]
[WhiteElo "1324"]
[BlackElo "1852"]
[PlyCount "162"]
[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. Nf3 b6 4. g3 Ba6 5. Qc2 c5 6. d5 Bb7 7. Nc3 exd5 8. cxd5 Nxd5 9. Bg2 Nf6 10. 0-0 Be7 11. Rd1 Nc6 12. Bf4 a6 13. Bd6 Bxd6 14. Rxd6 Qc7 15. Rad1 0-0-0 16. R6d2 Rhe8 17. Qb3 d6 18. Nd5 Nxd5 19. Qxd5 Nd4 20. Qc4 b5 21. Qd3 Qc6 22. Ne1 Qc7 23. Bxb7+ Qxb7 24. Nc2 Nxc2 25. Qxc2 Qe4 26. Qc3 Qe5 27. Qf3 Kb8 28. Qxf7 Rf8 29. Qd5 Qf6 30. e4 Qe7 31. e5 dxe5 32. Qc6 Rxd2 33. Rxd2 Rf6 34. Qd7 Re6 35. Qd3 g6 36. Re2 e4 37. Qe3 Qd6 38. Kg2 Kc7 39. f3 exf3+ 40. Qxf3 Rxe2+ 41. Qxe2 Qd5+ 42. Kg1 Qxa2 43. Qe7+ Kc6 44. Qf6+ Kd7 45. Qg7+ Ke8 46. Qh8+ Ke7 47. Qxh7+ Qf7 48. Qh4+ Kd7 49. Qg4+ Qe6 50. Qd1+ Kc7 51. Qc1 Kb6 52. Qd1 Qe3+ 53. Kf1 Qd4 54. Qc2 Qf6+ 55. Kg1 a5 56. h3 a4 57. Kh2 Qd6 58. h4 Qc6 59. Qd2 b4 60. Qd8+ Kb5 61. Qb8+ Qb6 62. Qe8+ Qc6 63. Qe2+ c4 64. Qe5+ Ka6 65. Qd4 c3 66. Qd3+ Ka5 67. Qd8+ Kb5 68. Qb8+ Kc4 69. Qg8+ Kd3 70. Qd8+ Kc2 71. bxc3 b3 72. Qe7 b2 73. Qe2+ Kb3 74. Qd1+ Ka2 75. Qc2 Ka1 76. Qxb2+ Kxb2 77. g4 a3 78. h5 a2 79. hxg6 a1Q 80. g7 Qah1+ 81. Kg3 Qcf3# 0-1

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.13"]
[Round "1"]
[White "Sun, Yidi"]
[Black "Sun, Haiyang"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2168"]
[BlackElo "1324"]
[PlyCount "85"]
[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. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Rc8 7. 0-0 Nge7 8. Na3 Nf5 9. Nc2 Be7 10. a3 0-0 11. b4 c4 12. g4 Nh4 13. Nxh4 Bxh4 14. f4 Be7 15. Bf3 Qb6 16. Be3 Qc7 17. Qe2 Rce8 18. Qg2 f6 19. exf6 Rxf6 20. f5 Qd6 21. Rae1 Kh8 22. Qd2 exf5 23. Bf4 Qxf4 24. Qxf4 fxg4 25. Bxd5 Rxf4 26. Rxf4 Bd6 27. Rxe8+ Bxe8 28. Rxg4 b5 29. Re4 Bd7 30. Bxc6 Bxc6 31. Re6 Bxh2+ 32. Kxh2 Bd7 33. Rd6 Be8 34. Rd8 Kg8 35. Rxe8+ Kf7 36. Re1 h5 37. d5 g5 38. d6 g4 39. d7 h4 40. d8Q g3+ 41. Kh3 Kg6 42. Re6+ Kf5 43. Qf6# 1-0

