[Event "Da Qing U20 op-B"]
[Site "Da Qing"]
[Date "2019.01.24"]
[Round "9"]
[White "Tikhomirov, Ivan"]
[Black "Cao, Ruoshui"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1537"]
[BlackElo "1384"]
[PlyCount "70"]
[EventDate "2019.01.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 Bg4 7. Bxf7+ Kxf7 8. Ng5+ Ke8 9. Qxg4 Nh6 10. Qd1 Qd7 11. Be3 g6 12. Qb3 Nd8 13. Rd1 Nhf7 14. Bd4 e5 15. Be3 Nxg5 16. Bxg5 Be7 17. Bh6 Nf7 18. Bg7 Rg8 19. Bxe5 Rf8 20. Bg3 g5 21. 0-0 h5 22. h3 h4 23. Bh2 g4 24. e5 Qc6 25. exd6 gxh3 26. Qb5 hxg2 27. Qxc6+ bxc6 28. Rfe1 h3 29. dxe7 Rg8 30. Ne4 Rg6 31. Nd6+ Nxd6 32. Rxd6 Rxd6 33. Bxd6 Kd7 34. e8Q+ Rxe8 35. Rxe8 Kxe8 1-0

[Event "Da Qing U20 op-B"]
[Site "Da Qing"]
[Date "2019.01.23"]
[Round "8"]
[White "Cao, Ruoshui"]
[Black "Ang, Jing Xuan"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1384"]
[BlackElo "1761"]
[PlyCount "138"]
[EventDate "2019.01.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Be3 Nc6 9. Rc1 Qa5 10. Qd2 cxd4 11. cxd4 Qxd2+ 12. Kxd2 0-0 13. d5 Rd8 14. Ke1 Ne5 15. Nxe5 Bxe5 16. f4 Bd6 17. Bc4 Bd7 18. Kf2 f6 19. g3 b5 20. Be2 Rdb8 21. Bf3 a5 22. Bd4 Rf8 23. Kg2 Rac8 24. Rhe1 Ba3 25. Rxc8 Rxc8 26. e5 f5 27. h3 b4 28. d6 e6 29. g4 a4 30. Re3 Bc1 31. Re2 Bxf4 32. Rf2 Bc1 33. Bd1 Rc4 34. Bb2 Bc6+ 35. Kf1 Kf7 36. Bxc1 Rxc1 37. Ke2 Rc3 38. Ke1 Re3+ 39. Kf1 Rxe5 40. Rf4 Re4 41. Rf2 Rd4 42. Ke1 Rxd6 43. Rf4 b3 44. axb3 axb3 45. Bxb3 Rd3 46. Ba2 Re3+ 47. Kd1 Rxh3 48. gxf5 Rh1+ 49. Kc2 Rh2+ 50. Kb1 gxf5 51. Rxf5+ Ke7 52. Re5 Bd7 53. Bc4 Rh4 54. Bb3 Kf6 55. Re2 e5 56. Kc2 h5 57. Bd5 Rf4 58. Bb7 e4 59. Bxe4 Rxe4 60. Rxe4 Bf5 61. Kd3 Kg5 62. Ke3 Bxe4 63. Kxe4 Kg4 64. Ke3 Kg3 65. Ke2 Kg2 66. Ke1 h4 67. Ke2 h3 68. Ke3 h2 69. Ke2 h1Q 0-1

[Event "Da Qing U20 op-B"]
[Site "Da Qing"]
[Date "2019.01.23"]
[Round "7"]
[White "Li, Jingran"]
[Black "Cao, Ruoshui"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "1384"]
[PlyCount "78"]
[EventDate "2019.01.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. Nf3 Bg4 5. Be2 Nf6 6. d4 e6 7. 0-0 Be7 8. h3 Bh5 9. Bf4 0-0 10. dxc5 Qxc5 11. Qc2 Nd5 12. Bg3 Nc6 13. Nbd2 Rfd8 14. Nb3 Qb6 15. Nfd4 Bg6 16. Bd3 Nxd4 17. cxd4 Nb4 18. Qc7 Bxd3 19. Qxe7 Re8 20. Qg5 f6 21. Qg4 Bxf1 22. Rxf1 Nxa2 23. Nc5 Kh8 24. Re1 e5 25. Qd7 Qc6 26. Qf7 Nb4 27. Re4 f5 28. Rxe5 Rf8 29. Qb3 a5 30. Re6 Qd5 31. Qc3 f4 32. Re5 Qc6 33. Bh4 b6 34. Re6 Qc8 35. Re7 Nd5 36. Qb3 Nxe7 37. Bxe7 bxc5 38. Bxf8 Qxf8 39. dxc5 Qxc5 0-1

[Event "Da Qing U20 op-B"]
[Site "Da Qing"]
[Date "2019.01.22"]
[Round "6"]
[White "Cao, Ruoshui"]
[Black "Chernyshev, Semen1111"]
[Result "0-1"]
[ECO "A70"]
[WhiteElo "1384"]
[BlackElo "1535"]
[PlyCount "118"]
[EventDate "2019.01.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. h3 g6 7. e4 Bg7 8. Nf3 0-0 9. Bd3 a6 10. a4 Nbd7 11. 0-0 Qc7 12. Bf4 c4 13. Bc2 Re8 14. Re1 Nc5 15. e5 Nh5 16. exd6 Rxe1+ 17. Qxe1 Qd8 18. Bh2 Bd7 19. a5 b5 20. Be5 Bxe5 21. Nxe5 Nb7 22. Nxd7 Qxd7 23. Qe7 Rd8 24. Ne4 Nxd6 25. Qxd7 Rxd7 26. Nc5 Ra7 27. g3 Nf6 28. Rd1 Kf8 29. Kg2 Nd7 30. Nxd7+ Rxd7 31. Kf3 Re7 32. g4 Ke8 33. h4 Kd7 34. h5 Re5 35. hxg6 hxg6 36. b3 Ke7 37. bxc4 Nxc4 38. Be4 Kd6 39. Kf4 g5+ 40. Kf3 Kc5 41. Rc1 Kb4 42. Rd1 Nd6 43. Bh7 Kxa5 44. Kg3 Kb4 45. Rd3 Kc5 46. Ra3 Kb6 47. Rd3 a5 48. f4 gxf4+ 49. Kxf4 Re1 50. Kg5 Rf1 51. Rc3 Nc4 52. Rd3 Kc5 53. Kh6 b4 54. g5 a4 55. Bg8 b3 56. Bxf7 Rxf7 57. g6 Rf6 58. Kh7 Rxg6 59. Kxg6 Ne5+ 0-1

[Event "Da Qing U20 op-B"]
[Site "Da Qing"]
[Date "2019.01.22"]
[Round "5"]
[White "Chen, Junyu"]
[Black "Cao, Ruoshui"]
[Result "0-1"]
[ECO "E51"]
[BlackElo "1384"]
[PlyCount "90"]
[EventDate "2019.01.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 0-0 5. Nf3 d5 6. e3 Nbd7 7. c5 c6 8. Bd3 b6 9. cxb6 axb6 10. 0-0 c5 11. Nb5 Bxd2 12. Nxd2 Ba6 13. b3 Rc8 14. a4 Qe7 15. f4 cxd4 16. exd4 Qb4 17. Nf3 Ne4 18. Ng5 Bxb5 19. Bxb5 Nc3 20. Qh5 Nf6 21. Qh4 Nxb5 22. axb5 Qxd4+ 23. Kh1 Ra8 24. Rad1 Qb4 25. Rf3 h6 26. Rh3 Ra3 27. Rg3 Qd4 28. Rg1 Ra1 29. Nf3 Rxg1+ 30. Nxg1 Ne4 31. Rf3 Ra8 32. g3 Ra1 33. Qd8+ Kh7 34. Kg2 Rxg1+ 35. Kh3 Nf2+ 36. Kh4 Rg2 37. h3 Qf6+ 38. Qxf6 gxf6 39. g4 d4 40. b4 d3 41. g5 d2 42. g6+ fxg6 43. f5 g5+ 44. Kh5 d1Q 45. h4 Qxf3# 0-1

[Event "Da Qing U20 op-B"]
[Site "Da Qing"]
[Date "2019.01.21"]
[Round "4"]
[White "Cao, Ruoshui"]
[Black "Zhai, Pinran"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "1384"]
[BlackElo "1629"]
[PlyCount "138"]
[EventDate "2019.01.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 a6 6. a4 Be7 7. 0-0 0-0 8. Nc3 Nbd7 9. Bd2 c5 10. Rc1 Nb6 11. Ba2 cxd4 12. Nxd4 Bd7 13. a5 Nbd5 14. Nxd5 exd5 15. h3 Rc8 16. Rxc8 Bxc8 17. Qf3 Ne4 18. Be1 Bc5 19. Bb1 Ng5 20. Qh5 g6 21. Qh6 Re8 22. h4 Ne4 23. Nb3 Bf8 24. Qf4 Bg7 25. Nd4 Bd7 26. Bb4 Be5 27. Qh6 Qf6 28. Bxe4 dxe4 29. Bc3 Qe7 30. Rd1 Ba4 31. Rc1 Bd7 32. Ne2 Bxc3 33. Nxc3 Bc6 34. Qf4 Qb4 35. Rd1 Qxa5 36. Qf6 Qe5 37. Qxe5 Rxe5 38. Kf1 Kf8 39. Ke2 Ke7 40. f3 exf3+ 41. gxf3 Rf5 42. e4 Rh5 43. Rh1 g5 44. Nd1 Rxh4 45. Rg1 Rh2+ 46. Nf2 f6 47. Ke3 h5 48. Nd3 Bb5 49. Nc5 b6 50. Nb3 Rxb2 51. Nd4 Bd7 52. f4 g4 53. Rh1 g3 54. Nf3 g2 55. Rg1 Bg4 56. Nh4 Bh3 57. Kf3 Rc2 58. Kg3 Rc3+ 59. Kh2 Bg4 60. Kxg2 Rh3 61. Ng6+ Kf7 62. f5 Re3 63. Rb1 Rxe4 64. Rxb6 Bxf5 65. Nh8+ Kg7 66. Rb8 Re7 67. Kg3 Bg4 68. Ra8 Be2 69. Kh4 a5 0-1

[Event "Da Qing U20 op-B"]
[Site "Da Qing"]
[Date "2019.01.21"]
[Round "3"]
[White "Song, Yuchen"]
[Black "Cao, Ruoshui"]
[Result "1/2-1/2"]
[ECO "B92"]
[BlackElo "1384"]
[PlyCount "130"]
[EventDate "2019.01.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Kh1 Be6 10. f4 b5 11. a3 Nbd7 12. Be3 Rc8 13. Bf3 Nb6 14. fxe5 dxe5 15. Qe1 Nc4 16. Rd1 Qc7 17. Bc1 Nxa3 18. Nd5 Bxd5 19. exd5 Nxc2 20. Qf2 e4 21. Be2 Nb4 22. Bf4 Bd6 23. Bxd6 Qxd6 24. Nd4 Qe5 25. d6 Qxd6 26. Nxb5 Qe5 27. Nd6 Rc2 28. Nc4 Qc7 29. Rfe1 Nd3 30. Qf1 Nxe1 31. Rxe1 Re8 32. Ne3 Rxb2 33. Bxa6 Qc6 34. Rc1 Qd7 35. h3 Nd5 36. Nxd5 Qxd5 37. Bc4 Qd7 38. Rd1 Qe7 39. Qf5 Qf6 40. Qd7 Rf8 41. Rf1 Rf2 42. Rb1 Qg6 43. Rg1 e3 44. Qe7 Qg3 45. Qe4 Rf4 46. Qd3 Qh4 47. Bb3 Rf3 48. Kh2 Rg3 49. Rf1 Qg5 50. Qc2 Qe5 51. Rf5 Qb8 52. Kh1 e2 53. Rxf7 e1Q+ 54. Rf1+ Qxb3 55. Qxb3+ Rxb3 56. Rxe1 Rb2 57. Kh2 Rff2 58. Rg1 h5 59. Kg3 g5 60. Kh2 h4 61. Kh1 Kg7 62. Ra1 Rxg2 63. Ra7+ Kh6 64. Ra6+ Kh5 65. Rh6+ Kxh6 1/2-1/2

[Event "Da Qing U20 op-B"]
[Site "Da Qing"]
[Date "2019.01.20"]
[Round "2"]
[White "Cao, Ruoshui"]
[Black "Tan, Yong Hau"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "1384"]
[BlackElo "1741"]
[PlyCount "138"]
[EventDate "2019.01.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 b6 8. cxd5 exd5 9. Ne5 Bb7 10. Nc3 Nbd7 11. Qa4 Nxe5 12. dxe5 Ne4 13. Nxe4 dxe4 14. Rfd1 Qe8 15. Qc4 Rc8 16. Bh3 Rb8 17. Qxc7 Bc5 18. e3 a5 19. Bc3 Bc6 20. e6 f6 21. Qf4 Qe7 22. Bf5 Rbd8 23. Bxe4 Qxe6 24. Bxc6 Qxc6 25. Qc4+ Kh8 26. b4 axb4 27. Bxb4 Rxd1+ 28. Rxd1 Qa4 29. Rb1 Rd8 30. Qb3 Qxb3 31. Rxb3 h6 32. Bxc5 bxc5 33. Rc3 Ra8 34. a3 Kg8 35. Kf1 Kf7 36. Ke2 Ke6 37. Rxc5 Rxa3 38. Rc7 g6 39. Rg7 Kf5 40. g4+ Kg5 41. f4+ Kxg4 42. Rxg6+ Kf5 43. Rxh6 Ke4 44. Rxf6 Rxe3+ 45. Kf2 Rf3+ 46. Kg2 Rxf4 47. Ra6 Kf5 48. Ra5+ Kg6 49. Kg3 Rf5 50. Ra6+ Rf6 51. Ra4 Kg7 52. h4 Rf8 53. Kg4 Kh8 54. Kg5 Kg7 55. h5 Rf7 56. Ra6 Rb7 57. Ra5 Rc7 58. Rf5 Rc6 59. Rd5 Rc7 60. h6+ Kh7 61. Kh5 Re7 62. Rg5 Rb7 63. Re5 Rd7 64. Re6 Rd5+ 65. Kg4 Rd4+ 66. Kf5 Rd5+ 67. Kg4 Rd4+ 68. Kf5 Rd5+ 69. Ke4 Rh5 1/2-1/2

[Event "Da Qing U20 op-B"]
[Site "Da Qing"]
[Date "2019.01.20"]
[Round "1"]
[White "Wu, Siqi"]
[Black "Cao, Ruoshui"]
[Result "0-1"]
[ECO "B92"]
[BlackElo "1384"]
[PlyCount "138"]
[EventDate "2019.01.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Be3 Be6 10. f4 b5 11. a3 Nbd7 12. Bf3 Rc8 13. Kh1 Nb6 14. Nd2 Nc4 15. Nxc4 Bxc4 16. Rg1 a5 17. Qd2 Qc7 18. Rac1 b4 19. axb4 axb4 20. Ne2 Rfd8 21. Qe1 Bxe2 22. Qxe2 d5 23. exd5 exf4 24. Bxf4 Qxf4 25. Qxe7 Nxd5 26. Bxd5 Rxd5 27. Rgf1 Qc7 28. Qxb4 Rh5 29. Qf4 Qxf4 30. Rxf4 Rb5 31. b4 Rc3 32. Rd1 g5 33. Rfd4 Rxc2 34. Rb1 Re5 35. b5 Rxb5 36. Rg1 h5 37. h3 Kh7 38. Rd7 Rf5 39. Rd6 g4 40. Kh2 Rc3 41. hxg4 hxg4 42. g3 Rh5+ 43. Kg2 Rh3 44. Kf2 Rh2+ 45. Ke1 Rcc2 46. Rd4 f5 47. Rd7+ Kg6 48. Rd6+ Kg5 49. Rd8 Rce2+ 50. Kd1 Ra2 51. Rc8 Rhd2+ 52. Kc1 Rdb2 53. Rg8+ Kf6 54. Rf8+ Kg6 55. Rg8+ Kf7 56. Rc8 Rb5 57. Rc7+ Kg6 58. Rd1 Ra1+ 59. Kc2 Rxd1 60. Kxd1 Rb3 61. Ke2 Rxg3 62. Kf2 Rf3+ 63. Kg2 Kg5 64. Rc4 Re3 65. Kf2 Re4 66. Rc5 Kf4 67. Rc3 Ra4 68. Rc2 g3+ 69. Kg2 Kg4 0-1

[Event "CHN-chT2"]
[Site "Jiangmen"]
[Date "2018.07.10"]
[Round "1.1"]
[White "Shen, Yang"]
[Black "Cao, Ruoshui"]
[Result "1-0"]
[ECO "E22"]
[WhiteElo "2462"]
[BlackElo "1255"]
[PlyCount "59"]
[EventDate "2018.07.10"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Jiangsu Chess Academy"]
[BlackTeam "Taiyuan Huxiaoling"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 c5 5. dxc5 Bxc5 6. Nf3 0-0 7. Bg5 Nc6 8. e3 b6 9. Be2 Bb7 10. 0-0 Rc8 11. Rfd1 Na5 12. Qa4 Bc6 13. Qc2 Bxf3 14. gxf3 Be7 15. Rd4 d5 16. Rad1 Qc7 17. cxd5 exd5 18. Qf5 Rfd8 19. Bxf6 Bxf6 20. Nxd5 Rxd5 21. Rxd5 Qc6 22. b4 Nb7 23. Ba6 Rb8 24. Qf4 Rf8 25. b5 Qc8 26. Rd7 Qc2 27. Bxb7 Qxa2 28. Bd5 Qb2 29. Rxf7 Rxf7 30. Qb8+ 1-0

[Event "Baixue Cup"]
[Site "Yancheng"]
[Date "2017.12.31"]
[Round "5"]
[White "Cao, Ruoshui"]
[Black "Wu, Jinxuan"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "1283"]
[PlyCount "132"]
[EventDate "2017.12.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Bd3 c5 7. d5 Nbd7 8. 0-0 Nb6 9. h3 Nfd7 10. Bf4 Re8 11. Re1 Nf6 12. e5 dxe5 13. Bxe5 e6 14. dxe6 Bxe6 15. b3 Bd7 16. Qc2 Bc6 17. Nh2 Nh5 18. Bxg7 Nxg7 19. Ng4 h5 20. Ne5 Qf6 21. Nxc6 Qxc6 22. Be4 Qc7 23. Nb5 Qe7 24. Qc3 Ne6 25. Bd5 a6 26. Bxe6 fxe6 27. Na3 Rad8 28. Nc2 Kf7 29. Re3 Nc8 30. Rf3+ Kg8 31. Re1 Rf8 32. Rg3 Qf6 33. Qxf6 Rxf6 34. Re5 b6 35. Rxh5 Rd2 36. Ne3 Rdxf2 37. Rxg6+ Rxg6 38. Kxf2 Nd6 39. Kf3 Rf6+ 40. Kg4 Ne4 41. Rh4 Kg7 42. Rh5 Nc3 43. a4 Ne2 44. Kg5 Rg6+ 45. Kh4 Nd4 46. Rg5 Rxg5 47. Kxg5 Nxb3 48. h4 Nd4 49. h5 b5 50. h6+ Kh7 51. axb5 axb5 52. cxb5 Nxb5 53. Kh5 Nd6 54. g4 Nf7 55. g5 Ne5 56. Ng2 c4 57. Nf4 c3 58. Ne2 c2 59. Nc1 Ng6 60. Kg4 Ne7 61. Kf4 Nc6 62. Ke4 Kg6 63. Ke3 Ne5 64. Kd2 Nf3+ 65. Kxc2 Nxg5 66. Kd3 Kxh6 1/2-1/2

[Event "Wch U08 Girls"]
[Site "Batumi"]
[Date "2016.10.30"]
[Round "11"]
[White "Cao, Ruoshui"]
[Black "Sherazadishvili, Ana"]
[Result "0-1"]
[ECO "E07"]
[PlyCount "48"]
[EventDate "2016.10.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Be7 4. g3 Nf6 5. Bg2 0-0 6. 0-0 Nbd7 7. cxd5 exd5 8. Nc3 Ne4 9. Nxd5 c6 10. Nf4 Ndf6 11. Nd2 Nxd2 12. Qxd2 Bf5 13. Re1 Qb6 14. a3 Rad8 15. Qe3 Rfe8 16. Rd1 c5 17. Qf3 Bc2 18. Rd2 Be4 19. Qc3 Bxg2 20. Kxg2 Ne4 21. dxc5 Qc6 22. Qe3 Nxd2+ 23. Kg1 Bxc5 24. Qc3 Ne4 0-1

[Event "Wch U08 Girls"]
[Site "Batumi"]
[Date "2016.10.29"]
[Round "10"]
[White "Nguyen, Thu An"]
[Black "Cao, Ruoshui"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "1040"]
[PlyCount "93"]
[EventDate "2016.10.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Be3 Nf6 7. h3 0-0 8. f4 e6 9. Nf3 Rb8 10. 0-0 b5 11. a3 Qc7 12. Qd2 a5 13. Rae1 Nd7 14. f5 b4 15. axb4 axb4 16. Nd1 exf5 17. exf5 gxf5 18. Bh6 Bxh6 19. Qxh6 f6 20. Nh4 Nde5 21. Nxf5 Ng6 22. Bxc6 Bxf5 23. Bd5+ Kh8 24. Rxf5 Qa7 25. Kh2 c4 26. Bxc4 Rfe8 27. Re6 Rxe6 28. Bxe6 Re8 29. Rxf6 Qg7 30. Qxg7+ Kxg7 31. Rf7+ Kh6 32. Bb3 Re2+ 33. Kg1 Re1+ 34. Rf1 Re2 35. c4 bxc3 36. bxc3 Ne5 37. Rf6+ Kg5 38. Rxd6 Nf3+ 39. Kf1 Rh2 40. h4+ Kg4 41. Ne3+ Kxg3 42. Nf5+ Kf4 43. Bd1 Rh1+ 44. Kg2 Rxd1 45. Rd5 Rd2+ 46. Kf1 Rd1+ 47. Ke2 1/2-1/2

[Event "Wch U08 Girls"]
[Site "Batumi"]
[Date "2016.10.28"]
[Round "9"]
[White "Cao, Ruoshui"]
[Black "Tqeshelashvili, Veronika"]
[Result "0-1"]
[ECO "A84"]
[PlyCount "98"]
[EventDate "2016.10.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 f5 4. Nf3 c6 5. cxd5 cxd5 6. Bf4 Nf6 7. e3 Be7 8. Bb5+ Bd7 9. Bxd7+ Nbxd7 10. 0-0 0-0 11. Qb3 b6 12. Nb5 Nh5 13. Rac1 Nxf4 14. exf4 Rf6 15. Rfe1 a5 16. Nc7 Rc8 17. Nxe6 Rxe6 18. Qxd5 Nf8 19. Qxf5 Rxe1+ 20. Rxe1 Bb4 21. Rd1 Rc7 22. Ne5 Qxd4 23. Qg4 Qxb2 24. Qf3 Qxa2 25. f5 Re7 26. f6 Rxe5 27. Qg3 Re7 28. fxe7 Bxe7 29. Qe5 Bc5 30. Qf4 Qf7 31. Qg3 Qg6 32. Qb3+ Qf7 33. Qg3 a4 34. Ra1 b5 35. Kf1 Qc4+ 36. Kg1 b4 37. Qf3 b3 38. Rb1 b2 39. g3 a3 40. Qd1 Qd4 41. Qb3+ Kh8 42. Qf7 Qe4 43. Qa2 Qc2 44. Rf1 Bxf2+ 45. Kg2 Bc5+ 46. Kh3 Qc1 47. Qf7 h6 48. Qf5 a2 49. Rxc1 bxc1Q 0-1

[Event "Wch U08 Girls"]
[Site "Batumi"]
[Date "2016.10.27"]
[Round "8"]
[White "Mikhailina, Olga"]
[Black "Cao, Ruoshui"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1252"]
[PlyCount "56"]
[EventDate "2016.10.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 Nxe4 5. Qa4+ Nc6 6. Qxe4 d5 7. Qc2 e5 8. d3 Bf5 9. Be2 Qf6 10. Nbd2 c4 11. Qa4 cxd3 12. Bf1 Bc5 13. Qb5 Qd6 14. Nh4 Bd7 15. Qxd3 Qf6 16. Nhf3 Be6 17. Qe2 e4 18. Nh2 Ne5 19. Qb5+ Nd7 20. Qe2 Ne5 21. Qb5+ Nd7 22. f3 b6 23. Qe2 exf3 24. Qxf3 Qe7 25. b4 Bg4+ 26. Qe2 Bxe2 27. Bxe2 Bd6 28. Nhf3 0-0 0-1

[Event "Wch U08 Girls"]
[Site "Batumi"]
[Date "2016.10.26"]
[Round "7"]
[White "Cao, Ruoshui"]
[Black "Budagova, Leyla"]
[Result "0-1"]
[ECO "E10"]
[BlackElo "1166"]
[PlyCount "74"]
[EventDate "2016.10.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Nc6 4. g3 Be7 5. Bg2 0-0 6. 0-0 d6 7. Bf4 Re8 8. Nc3 Bf8 9. e4 Bd7 10. Re1 e5 11. dxe5 Nxe5 12. b3 Bc6 13. Nxe5 dxe5 14. Be3 a6 15. f4 Bb4 16. Qxd8 Raxd8 17. Rac1 Rd3 18. fxe5 Bxc3 19. exf6 Bxe1 20. Rxe1 gxf6 21. Bh6 Rd4 22. Rf1 Bxe4 23. Re1 b6 24. Bh1 Bc6 25. Rf1 Bxh1 26. Kxh1 Re2 27. Rg1 Rxa2 28. Re1 Rd8 29. Kg1 Rb2 30. Ra1 a5 31. Re1 Rxb3 32. Kg2 Rb2+ 33. Kh3 b5 34. cxb5 Rxb5 35. Re4 Rh5+ 36. Rh4 Rxh4+ 37. Kxh4 a4 0-1

[Event "Wch U08 Girls"]
[Site "Batumi"]
[Date "2016.10.24"]
[Round "6"]
[White "Vlasova, Olesia"]
[Black "Cao, Ruoshui"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1397"]
[PlyCount "57"]
[EventDate "2016.10.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 Be6 8. g4 d5 9. exd5 Nxd5 10. Bg2 Bb4 11. Bd2 Nc6 12. Ne4 Bxd2+ 13. Qxd2 Qb6 14. Nd6+ Ke7 15. Bxd5 Kxd6 16. 0-0-0 Kc7 17. Bxe6 fxe6 18. Qd6+ Kc8 19. Nc3 Rd8 20. Qxe6+ Kb8 21. Rxd8+ Qxd8 22. Rd1 Qg5+ 23. Kb1 Ka7 24. Rd7 Nd4 25. Qd5 Rb8 26. Qc5+ Ka8 27. Rxd4 Qh4 28. Nb5 axb5 29. Qa3# 1-0

[Event "Wch U08 Girls"]
[Site "Batumi"]
[Date "2016.10.23"]
[Round "5"]
[White "Bykovskikh, Ekaterina"]
[Black "Cao, Ruoshui"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1323"]
[PlyCount "164"]
[EventDate "2016.10.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e5 7. Nb3 Be6 8. 0-0 Be7 9. Be3 0-0 10. Qe2 Nc6 11. Rad1 Rc8 12. f4 Bg4 13. Qf2 Bxd1 14. Rxd1 Ng4 15. Qf3 Nxe3 16. Qxe3 exf4 17. Qxf4 Bg5 18. Qg3 Qb6+ 19. Kh1 Be7 20. Nd5 Qd8 21. Qh3 Ne5 22. Qe3 Nxd3 23. Qxd3 Bf6 24. c3 Be5 25. Qh3 Qg5 26. Rf1 Kh8 27. Kg1 Qh6 28. Qxh6 gxh6 29. Nb6 Rcd8 30. Na5 Rfe8 31. Rxf7 Rf8 32. Rxb7 Rb8 33. Nbc4 Rxb7 34. Nxb7 Rf6 35. Ne3 Rf4 36. Nf5 Rxe4 37. Nbxd6 Bxd6 38. Nxd6 Re6 39. Nc4 Kg7 40. b3 Re2 41. a3 Rc2 42. Kf1 Rxc3 43. Na5 Rc2 44. Nc4 Kf6 45. h3 Kg5 46. g3 Rc3 47. Nd2 Rc2 48. Ke1 Kg6 49. g4 Rc3 50. h4 Rg3 51. h5+ Kf7 52. Kf2 Rxg4 53. Nf3 Kf6 54. Ke3 Kf5 55. b4 Re4+ 56. Kf2 Kg4 57. Nd2 Re5 58. Nf1 Rxh5 59. Ne3+ Kg5 60. Nf1 Rh4 61. Nd2 Rh2+ 62. Ke1 Kf4 63. a4 Rh1+ 64. Ke2 Ra1 65. a5 Ra4 66. Nb3 Rxb4 67. Nc5 Rb5 68. Nxa6 Rxa5 69. Nb4 Re5+ 70. Kd2 Re4 71. Nd3+ Kf5 72. Nf2 Ra4 73. Nh1 Ra2+ 74. Ke3 Ra3+ 75. Kf2 Kf4 76. Kg2 Ra2+ 77. Kh3 h5 78. Ng3 Ra3 79. Kh2 Rxg3 80. Kh1 Kf3 81. Kh2 Kf2 82. Kh1 Rg4 0-1

[Event "Wch U08 Girls"]
[Site "Batumi"]
[Date "2016.10.22"]
[Round "4"]
[White "Cao, Ruoshui"]
[Black "Shefali, AN."]
[Result "1-0"]
[ECO "A84"]
[BlackElo "1165"]
[PlyCount "77"]
[EventDate "2016.10.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. Nc3 f5 5. Ne5 Bd6 6. Nf3 Nf6 7. c5 Bc7 8. Bg5 0-0 9. e3 Qe8 10. Ne5 Bxe5 11. dxe5 Ne4 12. Bf4 Nxc5 13. Rc1 Ne4 14. Nxe4 fxe4 15. f3 exf3 16. Qxf3 g5 17. Qg3 h6 18. Bxg5 hxg5 19. Qxg5+ Kf7 20. Qf6+ Kg8 21. Qg5+ Kh7 22. Bd3+ Rf5 23. g4 Qg6 24. Qxg6+ Kxg6 25. gxf5+ exf5 26. Rg1+ Kf7 27. Rg5 b5 28. Kd2 a5 29. Rf1 Na6 30. Bxf5 Ke7 31. Bxc8 Rxc8 32. Rg7+ Ke6 33. Rg5 Nc5 34. Rf6+ Ke7 35. Rg7+ Ke8 36. Rff7 Ne4+ 37. Ke2 c5 38. e6 Nd6 39. Rg8# 1-0

[Event "Wch U08 Girls"]
[Site "Batumi"]
[Date "2016.10.21"]
[Round "3"]
[White "Cao, Ruoshui"]
[Black "Abaszada, Suada"]
[Result "1-0"]
[ECO "D07"]
[BlackElo "1263"]
[PlyCount "57"]
[EventDate "2016.10.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nc6 4. Nc3 Nf6 5. Bf4 Bd6 6. Bg3 dxc4 7. e4 Bb4 8. Bh4 h6 9. Bxf6 Qxf6 10. Bxc4 0-0 11. 0-0 Rd8 12. Qa4 a6 13. d5 b5 14. Bxb5 Nd4 15. Qxb4 Nc2 16. e5 Nxb4 17. exf6 axb5 18. dxe6 Bxe6 19. fxg7 Kxg7 20. a3 Nd5 21. Nxb5 Rab8 22. a4 Bd7 23. Nc3 Nxc3 24. bxc3 Ra8 25. a5 Rdb8 26. Rfd1 Bc6 27. Nd4 Bd5 28. Nf5+ Kf6 29. Rxd5 1-0

[Event "Wch U08 Girls"]
[Site "Batumi"]
[Date "2016.10.20"]
[Round "2"]
[White "Patarocha, Ulyana"]
[Black "Cao, Ruoshui"]
[Result "0-1"]
[ECO "B96"]
[PlyCount "66"]
[EventDate "2016.10.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qa5 9. Qf3 Bd7 10. 0-0-0 Nc6 11. Nb3 Qc7 12. Bc4 b5 13. Be2 b4 14. Nb1 a5 15. Bb5 a4 16. Na1 Ra5 17. Qd3 Nxe4 18. Bxa4 d5 19. Bg3 Rxa4 20. Qb3 Ra7 21. Rhe1 Nxg3 22. hxg3 Be7 23. Nd2 Nd4 24. Qd3 Nb5 25. Kb1 Qa5 26. Ndb3 Qxa2+ 27. Kc1 Nd6 28. Qd4 Nc4 29. Qxc4 dxc4 30. Nd4 c3 31. bxc3 bxc3 32. Nab3 Qa1+ 33. Nxa1 Rxa1# 0-1

[Event "Wch U08 Girls"]
[Site "Batumi"]
[Date "2016.10.19"]
[Round "1"]
[White "Cao, Ruoshui"]
[Black "Shvedova, Alexandra"]
[Result "0-1"]
[ECO "D35"]
[BlackElo "1576"]
[PlyCount "96"]
[EventDate "2016.10.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Bf4 c6 5. e3 Nf6 6. Nf3 0-0 7. cxd5 exd5 8. Bd3 Nbd7 9. 0-0 Re8 10. Rc1 Bf8 11. Qc2 g6 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4 Nf6 15. Bd3 Bg4 16. Qc3 Nd5 17. Qd2 Bb4 18. Bg5 Bxd2 19. Bxd8 Bxc1 20. Rxc1 Raxd8 21. Ne5 Be6 22. a3 Nf4 23. Bf1 Rxd4 24. Nf3 Rd6 25. g3 Nh3+ 26. Kg2 Bg4 27. Rc4 Bxf3+ 28. Kxf3 Ng5+ 29. Kg2 Rd2 30. b4 Ne4 31. Kg1 Nxf2 32. Rf4 Nd3 33. Rd4 Ne1 34. Rf4 Nc2 35. a4 Re1 36. Rf2 Rxf2 37. Kxf2 Re5 38. Bd3 Nxb4 39. Be2 c5 40. Kf3 Nc6 41. Kf4 Rxe2 42. h4 c4 43. Kf3 Nd4+ 44. Kf4 c3 45. g4 c2 46. Kg3 c1Q 47. g5 Qe3+ 48. Kg4 Rg2# 0-1

