[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.26"]
[Round "11"]
[White "Yu, Shi"]
[Black "Yu, Chaojie"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "1855"]
[BlackElo "2047"]
[PlyCount "64"]
[EventDate "2024.04.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. d4 d5 2. Nf3 Nf6 3. e3 c6 4. c4 e6 5. Qc2 Nbd7 6. Nbd2 Bd6 7. Be2 0-0 8. 0-0 e5 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. Nf3 Bc7 12. b3 dxc4 13. Bxc4 Bg4 14. Ba3 Bxf3 15. gxf3 Re8 16. Rfd1 Qc8 17. Kg2 Re5 18. h4 Rh5 19. Rh1 Qe8 20. Rag1 Rd8 21. Kf1 b5 22. Be2 Rhd5 23. Bb2 Be5 24. Bc1 Qe7 25. f4 Rc5 26. Ba3 Rxc2 27. Bxe7 Rdd2 28. fxe5 Rxe2 29. exf6 Rxf2+ 30. Ke1 Rfe2+ 31. Kf1 Rf2+ 32. Ke1 Rfe2+ 1/2-1/2

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.25"]
[Round "10"]
[White "Wu, Yixing"]
[Black "Yu, Shi"]
[Result "1/2-1/2"]
[ECO "E28"]
[WhiteElo "2348"]
[BlackElo "1855"]
[PlyCount "80"]
[EventDate "2024.04.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. a3 Bxc3+ 6. bxc3 c5 7. Ne2 d6 8. Ng3 Nc6 9. e4 e5 10. d5 Na5 11. Bd3 Nd7 12. Rb1 f6 13. Qe2 Rf7 14. h4 Nf8 15. h5 b6 16. f3 Qe8 17. Rh4 h6 18. Kf2 Nh7 19. Nf5 Bxf5 20. exf5 Re7 21. Bc2 Qd7 22. Be3 Kf7 23. Rb5 Rh8 24. Rh1 Rc8 25. Bd2 Rh8 26. Qe4 Ng5 27. Bxg5 hxg5 28. Bd3 Rh6 29. Bc2 Qd8 30. Bd3 Re8 31. Qe2 Reh8 32. Rhb1 Qc7 33. g4 Rb8 34. Qb2 Rhh8 35. Ke3 Nb7 36. Ke4 Na5 37. Be2 Nb7 38. Bd1 Na5 39. Qe2 Kg8 40. Ba4 Kh7 1/2-1/2

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.25"]
[Round "9"]
[White "Yu, Shi"]
[Black "Xie, Jianjun"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1855"]
[BlackElo "2384"]
[PlyCount "89"]
[EventDate "2024.04.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. 0-0 Bg4 8. c4 Nf6 9. cxd5 Nxd5 10. Nc3 Be7 11. Be4 Nf6 12. Bxc6+ bxc6 13. Be3 Rb8 14. b3 Nd5 15. Na4 0-0 16. h3 Bh5 17. Nb2 Bb4 18. Nd3 Nc3 19. Qc2 Bxf3 20. gxf3 Nd5 21. Ne5 Bd6 22. Qxc6 Bxe5 23. dxe5 Nxe3 24. fxe3 Qg5+ 25. Kh1 Rb6 26. f4 Qxe5 27. fxe5 Rxc6 28. Rac1 Rxc1 29. Rxc1 Rc8 30. Kg2 Kf8 31. Kf3 Ke7 32. Rc6 Kd7 33. Ra6 Ra8 34. Ke4 Kc8 35. Kf5 Kb7 36. Ra4 Re8 37. Rh4 h5 38. Rb4+ Kc6 39. Rc4+ Kb6 40. Rd4 Kc6 41. h4 a5 42. e4 Re6 43. Rc4+ Kd7 44. Rd4+ Ke7 45. Rc4 1/2-1/2

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.24"]
[Round "7"]
[White "Lin, Shuhan"]
[Black "Yu, Shi"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "1656"]
[BlackElo "1855"]
[PlyCount "120"]
[EventDate "2024.04.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 0-0 6. e3 b6 7. cxd5 Nxd5 8. Bxe7 Qxe7 9. Bd3 Bb7 10. Rc1 Rc8 11. Nxd5 exd5 12. Bf5 Re8 13. Qc2 g6 14. Bh3 Na6 15. 0-0 c5 16. a3 c4 17. Qa4 Nc7 18. Bd7 Red8 19. Ne5 f6 20. Ng4 h5 21. Qc2 Kg7 22. Nxf6 Qxf6 23. Bh3 Bc8 24. Bxc8 Raxc8 25. f4 Re8 26. Rf3 b5 27. Rcf1 Re4 28. h4 Qxh4 29. f5 Rf8 30. f6+ Kf7 31. Qd2 Qg4 32. Qa5 Qd7 33. Qxa7 Rfe8 34. Qa5 R8e6 35. Qd2 Ne8 36. Qf2 Qd6 37. Qd2 Rxf6 38. Qa5 Qd7 39. Qb6 Ree6 40. Qb8 Rxf3 41. Rxf3+ Rf6 42. Kf2 Rxf3+ 43. gxf3 Nf6 44. Qf4 Kg7 45. Ke2 Qe7 46. Qb8 h4 47. Qxb5 Qc7 48. Qc5 Qh2+ 49. Kf1 Qh3+ 50. Kf2 Qg3+ 51. Ke2 Qg2+ 52. Ke1 Qxf3 53. Qc7+ Kh6 54. Qe5 h3 55. a4 Nh5 56. Qh8+ Kg5 57. Qe5+ Kh4 58. a5 Qh1+ 59. Kd2 Qg2+ 60. Kc3 h2 0-1

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.24"]
[Round "8"]
[White "Yu, Shi"]
[Black "Xu, Wei"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "1855"]
[BlackElo "2047"]
[PlyCount "85"]
[EventDate "2024.04.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 a5 7. Qc2 c6 8. Nbd2 Nbd7 9. e4 dxe4 10. Nxe4 a4 11. Bf4 Nxe4 12. Qxe4 Qb6 13. Qc2 c5 14. d5 exd5 15. cxd5 Bd6 16. Bxd6 Qxd6 17. Nd2 b6 18. Nc4 Qf6 19. d6 Ra7 20. Rad1 Ba6 21. Rfe1 h6 22. Ne3 Ne5 23. Qc3 Nd3 24. Rxd3 Bxd3 25. Qxd3 Rd7 26. Nd5 Qxd6 27. Qb5 Rb8 28. Qxa4 b5 29. Qg4 Ra7 30. a3 Ra4 31. Qe2 Kf8 32. Nc3 Ra5 33. Rd1 Qe7 34. Qc2 Kg8 35. Nd5 Qa7 36. Re1 Kh8 37. Re7 Qa6 38. Qxc5 b4 39. Qe3 bxa3 40. Re8+ Kh7 41. Be4+ g6 42. Rxb8 a2 43. Rh8+ 1-0

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.23"]
[Round "5"]
[White "Chen, Zimu"]
[Black "Yu, Shi"]
[Result "1-0"]
[ECO "C66"]
[WhiteElo "2075"]
[BlackElo "1855"]
[PlyCount "139"]
[EventDate "2024.04.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. d4 exd4 6. Nxd4 Bd7 7. Bxc6 Bxc6 8. Nxc6 bxc6 9. 0-0 Be7 10. Qf3 Nd7 11. Ne2 0-0 12. Nd4 c5 13. Nc6 Qe8 14. Nxe7+ Qxe7 15. Bd2 Rfe8 16. Rfe1 Qf6 17. Qxf6 Nxf6 18. f3 Nd7 19. Ba5 Nb6 20. Rad1 f6 21. Kf2 Kf7 22. g4 g6 23. Rg1 Re7 24. b3 Rae8 25. Rd2 Rh8 26. g5 fxg5 27. Rxg5 Ke6 28. h4 Rf7 29. h5 Rhf8 30. Rd3 gxh5 31. Rxh5 Ke7 32. c4 Rg8 33. Rh6 Ke8 34. e5 Nc8 35. Bc3 Rg6 36. Rxg6 hxg6 37. Re3 Ne7 38. Ba5 Nf5 39. Re1 Kf8 40. f4 Nd4 41. Kg3 Re7 42. Kg4 Kf7 43. Re4 dxe5 44. fxe5 Ne6 45. Re1 Kg7 46. Kf3 Ng5+ 47. Kf4 Ne6+ 48. Ke4 Rd7 49. Rf1 c6 50. Rf6 Re7 51. Bc3 Re8 52. a3 Re7 53. b4 a6 54. Ke3 Kh6 55. a4 Kg5 56. Ke4 Kh5 57. b5 axb5 58. axb5 Ng5+ 59. Kd3 cxb5 60. cxb5 c4+ 61. Ke3 Ne6 62. b6 Nd8 63. Ke4 g5 64. Rf8 Rd7 65. Kf5 Kh4 66. Rh8+ Kg3 67. e6 Nxe6 68. Kxe6 Rb7 69. Bd4 g4 70. Kd5 1-0

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.23"]
[Round "6"]
[White "Yu, Shi"]
[Black "Xu, Tianqi"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1855"]
[BlackElo "1670"]
[PlyCount "145"]
[EventDate "2024.04.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 Nxe4 7. Bxe4 Nf6 8. Bd3 Be7 9. Qe2 0-0 10. Be3 b6 11. 0-0-0 Bb7 12. Rhe1 Nd5 13. Kb1 h6 14. c3 a5 15. Ka1 Nxe3 16. fxe3 a4 17. a3 Qd5 18. e4 Qa5 19. c4 Rfd8 20. Bb1 b5 21. cxb5 Rab8 22. Rc1 Ba8 23. Bd3 Bf6 24. d5 Qb6 25. Qc2 Rdc8 26. e5 Bd8 27. dxe6 fxe6 28. Bc4 Bd5 29. Bxd5 exd5 30. Qxa4 Be7 31. Rc6 Qxb5 32. Qxb5 Rxb5 33. Rec1 Ra8 34. Rxc7 Bxa3 35. Rc8+ Rxc8 36. Rxc8+ Bf8 37. e6 Rb7 38. Ne5 Re7 39. Ng6 Rxe6 40. Rxf8+ Kh7 41. Nf4 Re1+ 42. Ka2 d4 43. Rd8 Re4 44. g3 g5 45. Rd7+ Kg8 46. Nh5 Kf8 47. h3 g4 48. Nf6 Re3 49. Nxg4 Rxg3 50. Nxh6 Rxh3 51. Ng4 d3 52. Nf2 Rf3 53. Nxd3 Ke8 54. Rd4 Ke7 55. b4 Ke6 56. Kb3 Rf5 57. Kc4 Rf8 58. b5 Rc8+ 59. Kb4 Ke7 60. b6 Rc6 61. Kb5 Rd6 62. Rxd6 Kxd6 63. Nc5 Kd5 64. b7 Kd4 65. b8Q Kd5 66. Qd8+ Ke5 67. Kc4 Kf4 68. Kd4 Kf3 69. Qh4 Ke2 70. Qg3 Kf1 71. Qh2 Ke1 72. Ke3 Kd1 73. Qd2# 1-0

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.22"]
[Round "3"]
[White "Fang, Chenxi"]
[Black "Yu, Shi"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1691"]
[BlackElo "1855"]
[PlyCount "100"]
[EventDate "2024.04.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Nxc6 bxc6 8. e5 Ng8 9. Bd4 Qa5 10. f4 f6 11. exf6 Nxf6 12. Qd2 Rb8 13. Ne4 Qxd2+ 14. Nxd2 c5 15. Bc3 Bb7 16. 0-0-0 Rf8 17. Rg1 Bh6 18. g3 Nd5 19. Ba5 Bg7 20. Nb3 Ne3 21. Rd2 Nxf1 22. Rxf1 d6 23. Re1 Kf7 24. c3 Ba6 25. Rdd1 Rfc8 26. Re4 Bb7 27. Re3 Bf6 28. c4 Ba6 29. Re4 Re8 30. Kc2 Bc8 31. Re3 Be6 32. Bc3 Bxc4 33. Bxf6 Kxf6 34. Nc1 Rb6 35. b3 Ba6 36. Ne2 Bxe2 37. Rxe2 e6 38. Kc3 Ke7 39. Re4 Ra6 40. Rd2 Kd7 41. Rc4 Kc6 42. b4 Rb8 43. Rb2 Ra3+ 44. Kc2 Kd5 45. bxc5 Rxb2+ 46. Kxb2 Kxc4 47. Kxa3 Kxc5 48. Kb3 Kd4 49. Kb4 d5 50. a4 Ke3 0-1

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.22"]
[Round "4"]
[White "Yu, Shi"]
[Black "Gong, Changda"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "1855"]
[BlackElo "2170"]
[PlyCount "60"]
[EventDate "2024.04.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. Re1 d6 8. c3 h6 9. h3 0-0 10. d4 Bb6 11. dxe5 Nxe5 12. Nxe5 dxe5 13. Qe2 Bb7 14. Bc2 Ne8 15. Be3 c5 16. a4 Nd6 17. Nd2 c4 18. Red1 Qc7 19. f3 Bxe3+ 20. Qxe3 Rfb8 21. Nf1 bxa4 22. Bxa4 Bc8 23. Qf2 Be6 24. Ne3 Qc5 25. Ra2 Rb6 26. Nd5 Qxf2+ 27. Kxf2 Bxd5 28. Rxd5 f6 29. Ke1 Kf8 30. Kd1 Ke7 1/2-1/2

[Event "CHN-ch U14"]
[Site "Shanghai"]
[Date "2024.02.21"]
[Round "11"]
[White "Yu, Shi"]
[Black "Wang, Zihang"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1705"]
[BlackElo "1788"]
[PlyCount "97"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Bg4 6. Qb3 Qc7 7. Ne2 Bxe2 8. Bxe2 e6 9. 0-0 Bd6 10. g3 0-0 11. Qd1 Nc6 12. Nd2 Rab8 13. a4 a6 14. f4 b5 15. axb5 axb5 16. b4 Ne7 17. Bb2 Ne4 18. Ra3 Qc6 19. Nb1 Nf5 20. Qd3 Bc7 21. Nd2 Nfd6 22. Rfa1 Rfc8 23. Ra6 Bb6 24. R1a3 Nxd2 25. Qxd2 Ra8 26. Rxa8 Rxa8 27. Rxa8+ Qxa8 28. Qd1 Kf8 29. Qa1 Qxa1+ 30. Bxa1 Nc4 31. Kg2 Ke7 32. h3 Kd6 33. g4 g6 34. Kf3 Bd8 35. Bd3 f5 36. Be2 Kc6 37. Bd3 Be7 38. Be2 Bf6 39. Bd3 Bd8 40. Be2 Kb6 41. Bd3 Be7 42. Be2 Kc7 43. Bd3 Kc6 44. Be2 Bf6 45. Bd3 Bd8 46. Be2 Bh4 47. Bd3 Be1 48. Ke2 Bg3 49. Kf3 1/2-1/2

[Event "CHN-ch U14"]
[Site "Shanghai"]
[Date "2024.02.20"]
[Round "10"]
[White "Song, Tianrui"]
[Black "Yu, Shi"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "1732"]
[BlackElo "1705"]
[PlyCount "88"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 a6 5. Bxd7+ Bxd7 6. c3 Nf6 7. Re1 Bc6 8. d4 cxd4 9. cxd4 Bxe4 10. Nc3 d5 11. Bg5 e6 12. Bxf6 gxf6 13. Nxe4 dxe4 14. Rxe4 Qd5 15. Re3 0-0-0 16. Qb3 Kb8 17. Rd1 h5 18. Qxd5 Rxd5 19. Kf1 Bg7 20. Ke2 Rhd8 21. Red3 b5 22. g3 Kb7 23. Ne1 f5 24. Nc2 Kb6 25. f4 Bf6 26. Ke3 a5 27. Ne1 h4 28. Nf3 hxg3 29. hxg3 Rg8 30. Kf2 Rh8 31. R3d2 Kb7 32. Ke3 Bd8 33. Rh2 Rxh2 34. Nxh2 Bb6 35. Nf3 f6 36. Ke2 Kc6 37. Rc1+ Kd7 38. Kd3 Bxd4 39. Nxd4 e5 40. Ke3 exd4+ 41. Kd3 Ke6 42. Rc7 b4 43. Ra7 Kd6 44. Rf7 Ke6 1/2-1/2

[Event "CHN-ch U14"]
[Site "Shanghai"]
[Date "2024.02.20"]
[Round "9"]
[White "Yu, Shi"]
[Black "Liu, Yijun"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "1705"]
[BlackElo "1686"]
[PlyCount "116"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. 0-0 Qc7 7. Be3 Nc6 8. Nxc6 dxc6 9. Nd2 e5 10. h3 Be6 11. a4 Be7 12. Qe2 0-0 13. c3 Rfe8 14. a5 Nd7 15. Bc4 Bc5 16. Bxe6 Rxe6 17. Nc4 Bxe3 18. Qxe3 Nf6 19. Rfd1 Ree8 20. f3 Rad8 21. Qc5 h6 22. Kh1 Nh5 23. Kh2 Nf4 24. g3 Ng6 25. Ne3 f6 26. h4 Ne7 27. Nc4 Nc8 28. Ne3 Qe7 29. Qxe7 Nxe7 30. Nc4 Nc8 31. Kg2 Kf7 32. Kf2 Ke6 33. Ke3 Nd6 34. Nxd6 Rxd6 35. Rxd6+ Kxd6 36. Rd1+ Ke7 37. h5 Rb8 38. Rd2 Ke6 39. Ke2 Rf8 40. g4 Ke7 41. Rd3 Rd8 42. Rxd8 Kxd8 43. Kd3 Kc7 44. Kc4 Kd6 45. Kb4 c5+ 46. Kc4 Kc6 47. b4 cxb4 48. cxb4 Kd6 49. b5 axb5+ 50. Kxb5 Kd7 51. Kb6 Kc8 52. Kc5 Kc7 53. Kd5 Kd7 54. Kc5 Kc7 55. Kb5 Kd7 56. Kb6 Kc8 57. a6 bxa6 58. Kxa6 Kc7 1/2-1/2

[Event "CHN-ch U14"]
[Site "Shanghai"]
[Date "2024.02.19"]
[Round "7"]
[White "Shen, Fuyan"]
[Black "Yu, Shi"]
[Result "0-1"]
[ECO "E48"]
[WhiteElo "1612"]
[BlackElo "1705"]
[PlyCount "100"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 0-0 5. Bd3 d5 6. a3 Be7 7. cxd5 exd5 8. Qc2 c6 9. Nge2 a5 10. 0-0 Nbd7 11. b3 Re8 12. Bb2 Nf8 13. Na4 Ne6 14. Ng3 Bf8 15. Rfe1 h5 16. f3 h4 17. Nf5 h3 18. g4 Ng5 19. Kf2 Qc7 20. Rh1 g6 21. Rag1 Kh8 22. Nh4 Bd6 23. Kf1 Rxe3 24. Bc1 Bf4 25. Bxe3 Bxe3 26. Bxg6 fxg6 27. Nxg6+ Kg8 28. Rg3 b6 29. Ke2 Bxd4 30. Qd2 Ne6 31. Rxh3 Qg7 32. Rh6 b5 33. g5 Nh7 34. f4 bxa4 35. h4 Nc5 36. Rd1 Bg4+ 37. Kf1 Bxd1 38. Qxd1 Re8 39. f5 Ne4 40. Nf4 Ng3+ 41. Kg2 Nxf5 42. Qh5 Nxh6 43. Qxe8+ Nf8 44. Qxc6 Qf7 45. gxh6 axb3 46. Kf3 Ng6 47. Qxg6+ Qxg6 48. Nxg6 b2 49. h7+ Kxh7 50. Nf8+ Kh6 0-1

[Event "CHN-ch U14"]
[Site "Shanghai"]
[Date "2024.02.19"]
[Round "8"]
[White "Yu, Shi"]
[Black "Chen, Zhiyuan"]
[Result "1-0"]
[ECO "B62"]
[WhiteElo "1705"]
[BlackElo "1613"]
[PlyCount "141"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd3 a6 8. Nxc6 bxc6 9. 0-0-0 Be7 10. Qg3 Qa5 11. Bd2 Rb8 12. Kb1 Qb6 13. Bc1 0-0 14. b3 e5 15. Bc4 Qc5 16. Bb2 Nh5 17. Qf3 Nf4 18. g3 Ne6 19. Na4 Qa7 20. Qe2 a5 21. Qd2 Rd8 22. Nc3 Ba6 23. Bxa6 Qxa6 24. f4 Nd4 25. Qd3 Qa7 26. Ne2 c5 27. Nc3 Rdc8 28. fxe5 dxe5 29. Nd5 Bf8 30. Qc4 h6 31. c3 Ne6 32. Rhf1 Rb7 33. Ne3 a4 34. Ng4 axb3 35. a3 Qb8 36. Rf5 g6 37. Rxe5 Bg7 38. Red5 h5 39. Ne3 Re8 40. Nf1 Qa7 41. Nd2 Qb6 42. Qd3 Rbe7 43. Nc4 Qa7 44. Nd6 Rb8 45. Nb5 Qb7 46. c4 Nc7 47. Rxc5 Bxb2 48. Kxb2 Ne6 49. Rd5 Qc6 50. Nd4 Nxd4 51. Qxd4 Qe6 52. e5 Qf5 53. Rd2 Rbe8 54. Rf2 Qc8 55. c5 Qb8 56. Re2 Qb5 57. Rd2 Qb7 58. Rd8 Qc6 59. Rxe8+ Rxe8 60. Qd5 Qa4 61. Rf2 Qa7 62. Rf3 Qc7 63. Qd6 Qa5 64. Rxb3 Re6 65. Rb8+ Kh7 66. Qd7 Kg7 67. Rb7 Kh6 68. Qd4 Kg7 69. Qf4 Qa8 70. Qxf7+ Kh6 71. h4 1-0

[Event "CHN-ch U14"]
[Site "Shanghai"]
[Date "2024.02.18"]
[Round "6"]
[White "Yu, Shi"]
[Black "Hou, Yixuan"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1705"]
[BlackElo "1438"]
[PlyCount "95"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 0-0 6. c3 Bb6 7. Nbd2 d5 8. exd5 Nxd5 9. Re1 Nf4 10. Ne4 Be6 11. Bxf4 Bxc4 12. dxc4 Qxd1 13. Raxd1 exf4 14. c5 f5 15. Neg5 Bxc5 16. Ne6 Bd6 17. Nxf8 Rxf8 18. Kf1 h6 19. h4 Kf7 20. h5 Kf6 21. Re2 Ne5 22. Nxe5 Bxe5 23. Rde1 Bd6 24. Re6+ Kf7 25. Rg6 a5 26. Rd1 Re8 27. Rd5 Re5 28. Rxe5 Bxe5 29. Ke2 Ke7 30. Kd3 Kd7 31. Kc4 c6 32. Kc5 Kc7 33. Re6 Bf6 34. a4 b6+ 35. Kc4 Kd7 36. Re2 Kd6 37. b4 Kd7 38. f3 Kd6 39. Rd2+ Ke6 40. Rd3 Be7 41. Rd1 Bd6 42. bxa5 bxa5 43. Rb1 Kf6 44. Rb6 Kg5 45. Rxc6 Be5 46. Rc5 Bb8 47. Rxa5 Kxh5 48. Rxf5+ 1-0

[Event "CHN-ch U14"]
[Site "Shanghai"]
[Date "2024.02.18"]
[Round "5"]
[White "Yu, Shi"]
[Black "Xu, Kewei"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1705"]
[BlackElo "1434"]
[PlyCount "79"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Qc7 12. 0-0-0 0-0-0 13. Ne4 Ngf6 14. g3 Nxe4 15. Qxe4 Bd6 16. Kb1 Kb8 17. Qe2 Nf6 18. c4 c5 19. Bc3 cxd4 20. Nxd4 a6 21. Nb3 Be7 22. Be5 Bd6 23. Rxd6 Rxd6 24. c5 Ka8 25. cxd6 Qc6 26. Rc1 Qd5 27. Rd1 Qc6 28. Na5 Qd7 29. Nc4 Qc6 30. Rc1 Rd8 31. g4 Ne8 32. Qe3 Kb8 33. d7+ Nc7 34. Nb6 f6 35. Bxc7+ Qxc7 36. Rxc7 Kxc7 37. Qc5+ Kb8 38. Qc8+ Rxc8 39. dxc8Q+ Ka7 40. Nd7 1-0

[Event "CHN-ch U14"]
[Site "Shanghai"]
[Date "2024.02.17"]
[Round "3"]
[White "Fan, Sizhuo"]
[Black "Yu, Shi"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "1480"]
[BlackElo "1705"]
[PlyCount "92"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. e3 Bb7 5. Bd3 c5 6. 0-0 Be7 7. Nbd2 Nc6 8. b3 0-0 9. Bb2 d6 10. Rc1 Qc7 11. Qe2 Rad8 12. Rfd1 Rfe8 13. Ne4 Nxe4 14. Bxe4 Qc8 15. Qc2 f5 16. Bxc6 Bxc6 17. d5 exd5 18. cxd5 Bb7 19. Qd2 Qa8 20. Qd3 Rf8 21. Kh1 Rde8 22. Ng1 Bf6 23. Bxf6 Rxf6 24. Ne2 a6 25. a4 Re5 26. Nc3 Rf8 27. Rd2 Bc8 28. Qc4 Bd7 29. Re1 Qb7 30. h3 b5 31. axb5 axb5 32. Qf4 b4 33. Ne2 Ra8 34. Red1 Ra3 35. Nc1 Bb5 36. f3 Qe7 37. Re1 g5 38. Qg3 f4 39. Qg4 Rxe3 40. Rxe3 fxe3 41. Rd1 e2 42. Re1 Ra1 43. Qg3 Qe3 44. Nd3 Rd1 45. Qxd6 Bxd3 46. Qd8+ Kf7 0-1

[Event "CHN-ch U14"]
[Site "Shanghai"]
[Date "2024.02.17"]
[Round "4"]
[White "Jiang, Haochen"]
[Black "Yu, Shi"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2294"]
[BlackElo "1705"]
[PlyCount "91"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 Qb6 9. Bxf6 gxf6 10. Qxb6 axb6 11. Nd4 e6 12. 0-0-0 Rg8 13. g3 h5 14. Rhe1 0-0-0 15. b4 d5 16. b5 Bb4 17. Re3 Be8 18. exd5 exd5 19. a4 Ba3+ 20. Kb1 Bc5 21. Rf3 Rg4 22. Nb3 d4 23. h3 Rg6 24. Ne4 Bd7 25. Nbxc5 bxc5 26. Nxc5 Bxh3 27. Rf4 b6 28. Nb3 d3 29. Rxd3 Rxd3 30. cxd3 Be6 31. Nd2 Kc7 32. Kb2 f5 33. Nc4 Rg4 34. Rxg4 fxg4 35. Ne3 Kd6 36. d4 f5 37. Ng2 Bf7 38. Nf4 Kd7 39. Kc3 Kd6 40. Kb4 Kc7 41. a5 bxa5+ 42. Kxa5 Kb7 43. b6 Be8 44. d5 Bf7 45. d6 Be8 46. Nxh5 1-0

[Event "CHN-ch U14"]
[Site "Shanghai"]
[Date "2024.02.16"]
[Round "1"]
[White "Ke, Yuxuan"]
[Black "Yu, Shi"]
[Result "0-1"]
[ECO "E06"]
[BlackElo "1705"]
[PlyCount "50"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 0-0 6. Qc2 c5 7. dxc5 d4 8. 0-0 Nc6 9. a3 a5 10. Rd1 e5 11. e3 Bxc5 12. exd4 exd4 13. Ne1 Bg4 14. Rd2 a4 15. Nd3 Bb6 16. Nb4 Re8 17. h3 Re1+ 18. Kh2 Bh5 19. Nxc6 bxc6 20. c5 Bc7 21. Qc4 Ng4+ 22. hxg4 Qh4+ 23. Bh3 Bxg4 24. Qxf7+ Kxf7 25. Kg2 Qxh3# 0-1

[Event "CHN-ch U14"]
[Site "Shanghai"]
[Date "2024.02.16"]
[Round "2"]
[White "Yu, Shi"]
[Black "Cai, Yachen"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1705"]
[PlyCount "81"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4 Qc7 9. f4 Qb6 10. c4 Bb4+ 11. Ke2 Ba6 12. Kf3 f5 13. exf6 Nxf6 14. c5 Qa5 15. Nxf6+ gxf6 16. Bxa6 Qxa6 17. Qd4 Ba5 18. Rd1 0-0-0 19. Qa4 Qb5 20. Qxb5 cxb5 21. Be3 Bc7 22. b4 a5 23. bxa5 Kb7 24. a4 b4 25. Rab1 Bxa5 26. Rd6 Kc7 27. f5 Rhe8 28. Bf4 e5 29. Be3 Rf8 30. Bh6 Rfe8 31. Ra6 Ra8 32. Rxf6 d5 33. cxd6+ Kc6 34. Ke4 Bd8 35. Rc1+ Kb6 36. Re6 Rxe6 37. fxe6 Bf6 38. Kf5 Bh8 39. e7 b3 40. d7 b2 41. d8Q+ 1-0

[Event "Hohhot National op"]
[Site "Hohhot"]
[Date "2023.12.24"]
[Round "9"]
[White "Gong, Changda"]
[Black "Yu, Shi"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2206"]
[BlackElo "1671"]
[PlyCount "41"]
[EventDate "2023.12.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Nc3 d5 8. cxd5 exd5 9. Bg2 0-0 10. 0-0 Bb7 11. a3 c5 12. dxc5 bxc5 13. Ne5 Nc6 14. Bf4 Nd4 15. Nd3 Ne6 16. Na4 Rc8 17. Be5 Bc6 18. b4 c4 19. Ndc5 Nd7 20. Nxe6 fxe6 21. Bb2 1/2-1/2

[Event "Hohhot National op"]
[Site "Hohhot"]
[Date "2023.12.23"]
[Round "7"]
[White "Sun, Jihan"]
[Black "Yu, Shi"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1678"]
[BlackElo "1671"]
[PlyCount "156"]
[EventDate "2023.12.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 e5 4. Bc4 g6 5. d3 h6 6. Nd2 d6 7. Nf1 Be6 8. Ne3 Bg7 9. h4 Nge7 10. h5 g5 11. Ncd5 Qd7 12. Bd2 Bxd5 13. Nxd5 Nxd5 14. Bxd5 Ne7 15. Bb3 f5 16. Qe2 0-0-0 17. 0-0-0 Kb8 18. g3 Nc6 19. c3 Rde8 20. Rde1 Rhf8 21. f3 Rf6 22. Ref1 Ref8 23. Rhg1 Bh8 24. Qg2 fxe4 25. fxe4 Qe8 26. Bd1 Qe6 27. Bb3 Qe8 28. Bd1 Qf7 29. Rxf6 Qxf6 30. Be3 Qf7 31. b3 Ne7 32. Be2 Ng8 33. Rf1 Qe7 34. Qh3 Rxf1+ 35. Qxf1 Nf6 36. Qf5 Bg7 37. Qg6 b6 38. Bf1 Ng4 39. Bg1 Nf6 40. Bh3 d5 41. Qf5 Qc7 42. exd5 Nxd5 43. Kc2 Nf6 44. Qe6 a5 45. Bf5 Ka7 46. g4 Qb7 47. Be3 Qg2+ 48. Bd2 Qd5 49. Qe7+ Qb7 50. Qd6 Qd5 51. Qc7+ Qb7 52. Qxe5 Nxg4 53. Qe2 Ne5 54. Be4 Qf7 55. d4 cxd4 56. cxd4 Qc7+ 57. Bc3 Nc6 58. Kb2 Nxd4 59. Qd3 Ne6 60. Bxg7 Qxg7+ 61. Kc2 Nc5 62. Qd5 Nxe4 63. Qxe4 Qc7+ 64. Kd3 Qg3+ 65. Kd4 Qh4 66. Qxh4 gxh4 67. Ke4 Ka6 68. Kf4 Kb5 69. a3 a4 70. bxa4+ Kxa4 71. Kg4 Kxa3 72. Kxh4 b5 73. Kg4 b4 74. Kf5 b3 75. Kg6 b2 76. Kxh6 b1Q 77. Kg7 Qb7+ 78. Kh8 Qh1 0-1

[Event "Hohhot National op"]
[Site "Hohhot"]
[Date "2023.12.23"]
[Round "8"]
[White "Yu, Shi"]
[Black "Wu, Xinliang"]
[Result "1/2-1/2"]
[ECO "E02"]
[WhiteElo "1671"]
[BlackElo "2093"]
[PlyCount "115"]
[EventDate "2023.12.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 dxc4 7. Qc2 Bd7 8. Qxc4 Bc6 9. Nc3 Nbd7 10. Qd3 Rb8 11. Rd1 b5 12. a3 a5 13. Bf4 b4 14. axb4 axb4 15. Nb1 Be4 16. Qc4 Nd5 17. Nbd2 Bxf3 18. Nxf3 Nxf4 19. gxf4 Nb6 20. Qc2 b3 21. Qd3 Nd5 22. e3 Bd6 23. Ne5 Bxe5 24. dxe5 c6 25. Qc4 Qh4 26. Rd3 g5 27. Rxb3 gxf4 28. exf4 Nxf4 29. Rg3+ Kh8 30. Qc2 Rg8 31. Re1 Rb4 32. Qxc6 Rxb2 33. Qf3 Rb4 34. Qc3 Rc4 35. Qf3 Rgc8 36. Qe3 Rc3 37. Qd2 Rc2 38. Qe3 Rg8 39. Qf3 Rd2 40. Qe3 Rd3 41. Qe4 Rd4 42. Qe3 Rd3 43. Qe4 Rd2 44. Qf3 Rd4 45. Qe3 Nh5 46. Rxg8+ Kxg8 47. Kh1 Rg4 48. Bf3 Rg5 49. Bxh5 Rxh5 50. Rg1+ Kh8 51. Rg2 h6 52. Qb6 Rg5 53. Qd8+ Kh7 54. Qd3+ Kg7 55. Qf3 Rxg2 56. Kxg2 Qg5+ 57. Qg3 Kg6 58. f4 1/2-1/2

[Event "Hohhot National op"]
[Site "Hohhot"]
[Date "2023.12.22"]
[Round "6"]
[White "Yu, Shi"]
[Black "Guo, Hanxi"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1671"]
[BlackElo "1531"]
[PlyCount "78"]
[EventDate "2023.12.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nab1 Be7 10. Bxf6 Bxf6 11. Nd5 0-0 12. a4 b4 13. Bc4 Be6 14. 0-0 a5 15. Nd2 Bg5 16. Nb3 Kh8 17. Qd3 f5 18. f3 f4 19. Kh1 Bh4 20. Nb6 Qxb6 21. Bxe6 Nd4 22. Nxd4 Qxd4 23. Qb3 Bf2 24. c3 bxc3 25. bxc3 Qa7 26. Qa2 Bc5 27. g3 Rab8 28. Kg2 Rb6 29. Bc4 Qc7 30. Rad1 Be3 31. Rd3 Rc6 32. Be6 Rxc3 33. Rxc3 Qxc3 34. Rb1 fxg3 35. hxg3 Bc5 36. Qe2 Qd4 37. Bd7 Qc3 38. Be6 Qd4 39. Bd7 Qc3 1/2-1/2

[Event "Hohhot National op"]
[Site "Hohhot"]
[Date "2023.12.22"]
[Round "5"]
[White "Zhou, Yuxu"]
[Black "Yu, Shi"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1490"]
[BlackElo "1671"]
[PlyCount "106"]
[EventDate "2023.12.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 e6 7. Nf3 Qa5+ 8. Nbd2 Nh6 9. 0-0 Nf5 10. Nb3 Qa6 11. Qd1 b6 12. c3 c5 13. dxc5 bxc5 14. Bg5 Nc6 15. Qd2 Qb6 16. Rfd1 Qc7 17. Qe2 Rb8 18. Rab1 Be7 19. Bxe7 Ncxe7 20. Nbd2 Nc6 21. Nf1 0-0 22. Ne3 Nce7 23. Nxf5 Nxf5 24. g3 g6 25. Ne1 Qa5 26. a3 Rb3 27. Nd3 Qb5 28. Qc2 Rb8 29. Nb4 c4 30. a4 Qxa4 31. Ra1 Qd7 32. Qe2 Qb7 33. Ra4 Qb6 34. Ra6 Nxg3 35. Qf3 Qxb4 36. Qxg3 Qb7 37. Rda1 Ra8 38. Qe3 Qe7 39. Qd4 Rb7 40. Kg2 Qd8 41. R1a2 Qb8 42. Ra1 Kg7 43. Qf4 Qd8 44. R1a2 Qe7 45. Kh2 Rab8 46. Kg2 Rxb2 47. Rxa7 R8b7 48. Rxb7 Rxb7 49. Ra8 Rb3 50. Qd4 Ra3 51. Rc8 Ra2 52. Qf4 Re2 53. Qg3 Re4 0-1

[Event "Hohhot National op"]
[Site "Hohhot"]
[Date "2023.12.21"]
[Round "3"]
[White "He, Kunxia"]
[Black "Yu, Shi"]
[Result "0-1"]
[ECO "B91"]
[BlackElo "1671"]
[PlyCount "80"]
[EventDate "2023.12.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 g6 7. Bg2 Bg7 8. Rb1 0-0 9. Be3 Qc7 10. 0-0 Nc6 11. Qd2 Ng4 12. Nb3 Nxe3 13. Qxe3 e6 14. Rfd1 b5 15. a3 Bb7 16. Qd2 Rfd8 17. Ne2 Rac8 18. c3 Qb6 19. Nbd4 Ne5 20. b3 Qa7 21. h3 Qa8 22. Qe3 Nd7 23. Rdc1 h5 24. Qd3 Nc5 25. Qe3 Nxe4 26. Bxe4 Bxe4 27. Ra1 e5 28. Nc2 Bh1 29. Kf1 Bg2+ 30. Ke1 Bxh3 31. f3 Be6 32. b4 Bc4 33. a4 bxa4 34. Rxa4 d5 35. Raa1 d4 36. cxd4 exd4 37. Ncxd4 Re8 38. Qf2 Bxd4 39. Qxd4 Rxe2+ 40. Kd1 Qxf3 0-1

[Event "Hohhot National op"]
[Site "Hohhot"]
[Date "2023.12.21"]
[Round "4"]
[White "Yu, Shi"]
[Black "Xie, Chujun"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1671"]
[BlackElo "1362"]
[PlyCount "143"]
[EventDate "2023.12.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. 0-0 Be7 8. Re1 Bg4 9. c4 Nf6 10. cxd5 Qxd5 11. Be2 0-0-0 12. Nc3 Qa5 13. Bd2 Rhe8 14. Qb3 Be6 15. Bc4 Bxc4 16. Qxc4 Qh5 17. Rac1 Nd5 18. Na4 f6 19. Nc5 Bxc5 20. Qxc5 g5 21. h3 Rg8 22. Nh2 f5 23. b4 Qf7 24. b5 Nb8 25. Qxa7 g4 26. hxg4 fxg4 27. Qa3 h5 28. Qg3 Qf6 29. Qe5 Rgf8 30. Qxf6 Nxf6 31. Bf4 Nd5 32. Bg3 Nd7 33. Nf1 Rde8 34. Ne3 N7b6 35. Be5 Rf7 36. Rc5 Rd8 37. Rec1 Rdd7 38. a3 Kd8 39. Nxd5 Nxd5 40. a4 Nb4 41. Rd1 Rd5 42. Rc4 Rfd7 43. Bf6+ Ke8 44. Rxb4 Kf7 45. Bh4 b6 46. Rc1 Rxd4 47. Rxd4 Rxd4 48. Rxc7+ Ke8 49. Ra7 Rb4 50. Bg5 Rb2 51. Be3 h4 52. Kh2 Rb3 53. Bxb6 g3+ 54. fxg3 hxg3+ 55. Kh3 Kf8 56. Bc7 Ke8 57. Bxg3 Kd8 58. Kh2 Rb4 59. Bc7+ Kc8 60. b6 Rb3 61. a5 Kd7 62. a6 Kc6 63. Ra8 Rb1 64. a7 Ra1 65. Rb8 Ra2 66. a8Q+ Rxa8 67. Rxa8 Kb7 68. Rb8+ Kc6 69. Bf4 Kb5 70. b7 Ka6 71. Be3 Ka5 72. Rc8 1-0

[Event "Hohhot National op"]
[Site "Hohhot"]
[Date "2023.12.20"]
[Round "1"]
[White "Gao, Qi"]
[Black "Yu, Shi"]
[Result "0-1"]
[ECO "B95"]
[BlackElo "1671"]
[PlyCount "66"]
[EventDate "2023.12.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qd2 Nbd7 8. 0-0-0 Qc7 9. Be2 Be7 10. f4 h6 11. Bxf6 Bxf6 12. Kb1 0-0 13. Rhf1 b5 14. Bf3 b4 15. Nce2 Rb8 16. Nb3 Rb6 17. Ng3 Nc5 18. Nh5 Be7 19. Qd4 e5 20. fxe5 dxe5 21. Qf2 g6 22. Ng3 Be6 23. h3 a5 24. Bg4 a4 25. Nxc5 Bxc5 26. Qd2 Bc4 27. Be2 Bd4 28. Qxh6 b3 29. Rxd4 bxc2+ 30. Kc1 exd4 31. Bxc4 Qxc4 32. Rf3 Rxb2 33. Kxb2 Rb8+ 0-1

[Event "Hohhot National op"]
[Site "Hohhot"]
[Date "2023.12.20"]
[Round "2"]
[White "Yu, Shi"]
[Black "Mu, Wangxueyao"]
[Result "0-1"]
[ECO "B77"]
[WhiteElo "1671"]
[BlackElo "1449"]
[PlyCount "82"]
[EventDate "2023.12.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Nxd4 10. Bxd4 Be6 11. Bxe6 fxe6 12. 0-0-0 Qa5 13. Kb1 b5 14. h4 b4 15. Ne2 e5 16. Be3 d5 17. exd5 Rfd8 18. c4 bxc3 19. Nxc3 Rab8 20. Ne4 Qb5 21. Nxf6+ Bxf6 22. h5 e4 23. b3 a5 24. hxg6 a4 25. gxh7+ Kf7 26. fxe4 axb3 27. a3 Qc4 28. Qd3 Qa4 29. e5 Qxa3 30. h8N+ Ke8 31. Qg6+ Kd7 32. Qg4+ Ke8 33. Qg8+ Kd7 34. Qe6+ Ke8 35. Qg8+ Kd7 36. Qg4+ Ke8 37. Rd2 b2 38. Qh5+ Kd7 39. e6+ Kc8 40. Rc2+ Kb7 41. Rd2 Rdc8 0-1

[Event "Belt and Road op-B 3rd"]
[Site "Qinhuangdao"]
[Date "2023.11.24"]
[Round "9"]
[White "Chen, Zhi"]
[Black "Yu, Shi"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "1933"]
[BlackElo "1569"]
[PlyCount "178"]
[EventDate "2023.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. e3 c6 4. Nf3 h6 5. Bh4 Bf5 6. Bxf6 exf6 7. Bd3 Be6 8. Nbd2 Bd6 9. c4 dxc4 10. Bxc4 Bc8 11. 0-0 0-0 12. Rc1 Nd7 13. Bb3 f5 14. Nc4 Bc7 15. Qc2 Nb6 16. Nxb6 Bxb6 17. Rfd1 Qf6 18. d5 cxd5 19. Bxd5 f4 20. e4 g5 21. Qc3 Qxc3 22. Rxc3 Kg7 23. Ne5 f6 24. Nc4 Bc7 25. Nd2 Be5 26. Rc2 Rd8 27. Nf3 Bd6 28. Nd4 Kh8 29. h3 Be5 30. Nf3 Bd6 31. Bb3 Be7 32. Rdc1 Bd6 33. Rd2 Be7 34. Rc7 Rxd2 35. Nxd2 Bd6 36. Rf7 Be5 37. Nc4 Be6 38. Nxe5 Bxf7 39. Nxf7+ Kh7 40. Nd6 Rd8 41. Nxb7 Rd2 42. Na5 Rxb2 43. Nc6 a6 44. Bd5 Rb1+ 45. Kh2 Rb2 46. Kg1 Rb1+ 47. Kh2 Rb2 48. f3 h5 49. a4 g4 50. hxg4 hxg4 51. e5 gxf3 52. Bxf3 fxe5 53. Nxe5 Rb4 54. Bc6 Kh6 55. Kh3 Kh5 56. Bd7 Rb3+ 57. Nf3 Rb2 58. Be8+ Kh6 59. Bc6 Kg6 60. Be4+ Kf6 61. Bd3 Ra2 62. Bxa6 Rxa4 63. Bd3 Ra2 64. Be4 Rb2 65. Kh2 Ra2 66. Kg1 Rb2 67. Kf1 Ra2 68. Bd3 Rb2 69. Be2 Rb1+ 70. Kf2 Rb2 71. Ne1 Kg5 72. Nd3 Ra2 73. Nc5 Ra3 74. Bd3 Kg4 75. Be2+ Kg5 76. Bc4 Kf5 77. Be6+ Ke5 78. Bh3 Ra2+ 79. Kf3 Ra3+ 80. Kg4 Rg3+ 81. Kh4 Ra3 82. Nd7+ Ke4 83. Nf6+ Ke5 84. Ng4+ Ke4 85. Nf6+ Ke5 86. Nd7+ Ke4 87. Nc5+ Ke5 88. Nd7+ Ke4 89. Bg4 Rg3 1/2-1/2

[Event "Belt and Road op-B 3rd"]
[Site "Qinhuangdao"]
[Date "2023.11.23"]
[Round "7"]
[White "Yu, Shi"]
[Black "Wang, Zihao"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1569"]
[BlackElo "1811"]
[PlyCount "69"]
[EventDate "2023.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 d6 3. g3 Bg4 4. Bg2 Nc6 5. h3 Bd7 6. c3 e5 7. d4 Qc8 8. Be3 f5 9. exf5 Bxf5 10. dxc5 dxc5 11. g4 Be6 12. Ng3 Qd7 13. Qxd7+ Bxd7 14. Nd2 0-0-0 15. Nde4 b6 16. Ng5 Nh6 17. 0-0-0 Be7 18. Nh5 Rdf8 19. Rd2 Bxg5 20. Bxg5 Nf7 21. Be3 g6 22. Nf6 Nb8 23. Nxd7 Nxd7 24. Rhd1 Nb8 25. Bd5 Nd8 26. Bh6 Rf7 27. Bxf7 Nxf7 28. Be3 g5 29. h4 Rg8 30. Rh1 Nc6 31. hxg5 Nxg5 32. Rd6 Na5 33. Bxg5 Rxg5 34. Rxh7 Rxg4 35. Re6 1-0

[Event "Belt and Road op-B 3rd"]
[Site "Qinhuangdao"]
[Date "2023.11.23"]
[Round "8"]
[White "Zhang, Zhi"]
[Black "Yu, Shi"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1729"]
[BlackElo "1569"]
[PlyCount "49"]
[EventDate "2023.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. d3 0-0 6. Nbd2 c5 7. e4 Nc6 8. e5 Nd7 9. Qe2 f5 10. h4 Qc7 11. Re1 b5 12. Nf1 a5 13. Bf4 Ba6 14. c3 b4 15. Ng5 Bxg5 16. hxg5 Rae8 17. a4 Rb8 18. Bxd5 exd5 19. e6 Nde5 20. Bxe5 Nxe5 21. Qxe5 Qe7 22. Ne3 Bb7 23. Nxf5 Qxg5 24. e7 Rxf5 25. Qxb8+ 1-0

[Event "Belt and Road op-B 3rd"]
[Site "Qinhuangdao"]
[Date "2023.11.22"]
[Round "6"]
[White "Aldar, Burentegsh"]
[Black "Yu, Shi"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "1927"]
[BlackElo "1569"]
[PlyCount "160"]
[EventDate "2023.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Be7 4. g3 d5 5. Bg2 0-0 6. Qc2 c5 7. dxc5 d4 8. 0-0 Nc6 9. a3 a5 10. Rd1 e5 11. Nc3 Bxc5 12. Nd5 Qd6 13. Ng5 g6 14. Nxf6+ Qxf6 15. Ne4 Qe7 16. Bh6 Bf5 17. Bxf8 Rxf8 18. Qd2 Bb6 19. Qh6 f6 20. Rac1 Be6 21. h4 a4 22. Kh2 Bc7 23. Bh3 Bxh3 24. Kxh3 Na5 25. Kh2 Nb3 26. Rc2 f5 27. Ng5 e4 28. Nh3 Be5 29. Nf4 Bxf4 30. Qxf4 Kg7 31. c5 Rc8 32. Rc4 b5 33. Rcxd4 Nxd4 34. Rxd4 Rxc5 35. Qd2 Rc7 36. Rd5 Rb7 37. e3 Kh6 38. Qa5 b4 39. Qxa4 bxa3 40. bxa3 Rb2 41. Kg2 Ra2 42. Qb4 Qxb4 43. axb4 Rb2 44. Rb5 Kh5 45. Rb8 h6 46. b5 g5 47. Rb6 Rb1 48. Kh3 Rh1+ 49. Kg2 Rb1 50. Rf6 Rxb5 51. Kh3 g4+ 52. Kg2 Ra5 53. Kf1 Ra1+ 54. Kg2 Ra5 55. Rd6 Rb5 56. Ra6 Rc5 57. Kf1 Rc1+ 58. Ke2 Rc2+ 59. Ke1 Rc1+ 60. Kd2 Rc5 61. Rf6 Ra5 62. Kc3 Rc5+ 63. Kb4 Rd5 64. Kc3 Rc5+ 65. Kb3 Rb5+ 66. Ka4 Rc5 67. Kb4 Rd5 68. Kc4 Ra5 69. Kd4 Rb5 70. Re6 Ra5 71. Rf6 Rb5 72. Kc4 Ra5 73. Kb4 Rd5 74. Kc4 Ra5 75. Kd4 Rb5 76. Re6 Ra5 77. Rf6 Rb5 78. Rd6 Rb2 79. Ke5 Rxf2 80. Kf6 Ra2 1/2-1/2

[Event "Belt and Road op-B 3rd"]
[Site "Qinhuangdao"]
[Date "2023.11.21"]
[Round "4"]
[White "Wang, Puxuan"]
[Black "Yu, Shi"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1438"]
[BlackElo "1569"]
[PlyCount "106"]
[EventDate "2023.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 Bd6 5. Ne5 0-0 6. Bd3 c5 7. c3 b6 8. Nd2 Bb7 9. h4 Nc6 10. Qf3 Ne7 11. Bg5 Nd7 12. Bxe7 Qxe7 13. Nxd7 Qxd7 14. Bxh7+ Kxh7 15. Qh5+ Kg8 16. Nf3 g6 17. Qg4 f6 18. h5 g5 19. h6 Kh7 20. 0-0-0 Qe7 21. Nd2 Rg8 22. Qe2 Rac8 23. Qd3+ Rg6 24. Kb1 c4 25. Qc2 f5 26. g4 Rf8 27. Rdg1 Bc8 28. Rh5 Qf6 29. Nf3 Rfg8 30. Ka1 Bd7 31. a3 b5 32. gxf5 exf5 33. Qd2 g4 34. Ne1 Rxh6 35. Rgh1 Rxh5 36. Rxh5+ Kg6 37. Rh1 Rh8 38. Rg1 Kf7 39. f3 Rh2 40. Qd1 Qe7 41. Ng2 g3 42. f4 Qe4 43. Qd2 Kf8 44. Ka2 Be8 45. Qe2 Bh5 46. Qf1 Qc2 47. Ka1 Bg4 48. e4 dxe4 49. d5 Bc5 50. d6 Bxg1 51. d7 Ke7 52. Qxg1 Qd1+ 53. Qxd1 Bxd1 0-1

[Event "Belt and Road op-B 3rd"]
[Site "Qinhuangdao"]
[Date "2023.11.21"]
[Round "5"]
[White "Yu, Shi"]
[Black "Li, Yage"]
[Result "1/2-1/2"]
[ECO "B86"]
[WhiteElo "1569"]
[BlackElo "1566"]
[PlyCount "127"]
[EventDate "2023.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. 0-0 Be7 8. a4 0-0 9. Be3 Qc7 10. Ba2 Nc6 11. Qe2 Bd7 12. Rad1 Rfc8 13. f4 Na5 14. Kh1 Nc4 15. Bc1 Qc5 16. Bxc4 Qxc4 17. Qf3 Bc6 18. Nxc6 Rxc6 19. Rd3 b5 20. e5 Nd5 21. Nxd5 exd5 22. Rc3 Qxf1+ 23. Qxf1 Rxc3 24. bxc3 dxe5 25. fxe5 bxa4 26. Qd3 Rb8 27. Qxd5 Rb1 28. h3 Rxc1+ 29. Kh2 Re1 30. Qd7 Bf8 31. Qxa4 Rxe5 32. Qxa6 g6 33. Kg3 Re3+ 34. Kf2 Rxc3 35. Qa4 h5 36. Ke2 Rg3 37. Qa8 Rg5 38. c4 Re5+ 39. Kd3 Rg5 40. Kd4 Rf5 41. Qe8 Rg5 42. Qe4 Bg7+ 43. Kd3 Bf8 44. Kc3 Rg3+ 45. Kc2 Rg5 46. Kb3 Ra5 47. Qh4 Ra3+ 48. Kb2 Ra5 49. Kc3 Rf5 50. Qd8 Rc5 51. g4 hxg4 52. hxg4 Re5 53. Kd4 Rc5 54. Kc3 Re5 55. Kd3 Rc5 56. Kd4 Kg7 57. Qxf8+ Kxf8 58. Kxc5 f5 59. gxf5 gxf5 60. Kd5 Ke7 61. Ke5 Kd7 62. Kxf5 Kc6 63. Ke4 Kc5 64. Kd3 1/2-1/2

[Event "Belt and Road op-B 3rd"]
[Site "Qinhuangdao"]
[Date "2023.11.20"]
[Round "3"]
[White "Yu, Shi"]
[Black "Liu, Haoling"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "1569"]
[BlackElo "1689"]
[PlyCount "87"]
[EventDate "2023.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. 0-0 Nxd4 9. Qxd4 Bc5 10. Bf4 d6 11. Qd2 h6 12. Rad1 e5 13. Be3 Be6 14. Bxc5 dxc5 15. Nd5 Bxd5 16. exd5 Qd6 17. b3 0-0 18. a4 b5 19. c4 Rab8 20. Rb1 Nd7 21. Rfc1 b4 22. Re1 f5 23. f4 e4 24. g4 g6 25. gxf5 gxf5 26. Kh1 Rf7 27. Bh3 Nf8 28. Rg1+ Kh7 29. Rg3 Ne6 30. Rbg1 Nd4 31. Qg2 Qf8 32. Rg6 e3 33. Rxa6 Rg7 34. Rg6 Rbb7 35. d6 e2 36. Qg3 Qf7 37. Rxg7+ Qxg7 38. Qe3 Qf7 39. Bg2 Rb8 40. Bd5 Qf6 41. d7 Rd8 42. Qe8 Qf8 43. Bg8+ Qxg8 44. Rxg8 1-0

[Event "Belt and Road op-B 3rd"]
[Site "Qinhuangdao"]
[Date "2023.11.19"]
[Round "2"]
[White "Sun, Jihan"]
[Black "Yu, Shi"]
[Result "1/2-1/2"]
[ECO "B70"]
[WhiteElo "1776"]
[BlackElo "1569"]
[PlyCount "141"]
[EventDate "2023.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 g6 7. 0-0 Bg7 8. a4 0-0 9. f3 Nc6 10. Be3 Qc7 11. Ba2 Bd7 12. Kh1 Nxd4 13. Bxd4 b5 14. Bxf6 exf6 15. axb5 axb5 16. Bxf7+ Kh8 17. Bb3 f5 18. Rxa8 Rxa8 19. exf5 gxf5 20. Qd5 Rb8 21. Rd1 b4 22. Ne2 Re8 23. Nf4 Be5 24. Qf7 Qd8 25. Nd3 Bg7 26. Nxb4 Bxb2 27. g3 Be5 28. Nd3 Bg7 29. Nf4 Be5 30. Nd3 Bg7 31. Qh5 Qf6 32. Nf4 Bh6 33. Nd5 Qg7 34. Qh4 Bc6 35. Qc4 Qb7 36. Kg2 Bg7 37. Rd2 Bh6 38. Qd4+ Bg7 39. Qd3 Bh6 40. Rd1 Re5 41. Qd4 Bg7 42. Qh4 Qa8 43. Rd3 Bxd5 44. Bxd5 Rxd5 45. Rxd5 Qxd5 46. Qd8+ Qg8 47. Qxd6 Qc8 48. Qd3 Be5 49. c4 Bf6 50. Qd5 Kg7 51. c5 Kg6 52. c6 Qd8 53. Qxd8 Bxd8 54. f4 Kf6 55. h3 Ke6 56. g4 Kd6 57. gxf5 Kxc6 58. Kg3 Kd6 59. h4 h5 60. Kh3 Ke7 61. Kg3 Kf6 62. Kh3 Kxf5 63. Kg3 Ba5 64. Kf3 Be1 65. Kg2 Bxh4 66. Kh3 Be7 67. Kg3 Ke4 68. Kg2 Kxf4 69. Kh2 Kg4 70. Kg2 Bh4 71. Kh2 1/2-1/2

[Event "Belt and Road op-B 3rd"]
[Site "Qinhuangdao"]
[Date "2023.11.19"]
[Round "1"]
[White "Yu, Shi"]
[Black "Pan, Gaoyuan"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "1569"]
[PlyCount "82"]
[EventDate "2023.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. c4 Ngf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. 0-0 0-0 10. Be3 a6 11. f3 Ne5 12. b3 Rc8 13. Rc1 Re8 14. Kh1 Qd7 15. Qe2 Red8 16. Rfd1 Qe8 17. Na4 Nfd7 18. Nc3 Qf8 19. Qd2 Nf6 20. Nd5 Nxd5 21. exd5 Re8 22. Re1 Kh8 23. f4 Ng4 24. Bg1 h5 25. h3 Nf6 26. f5 Bh6 27. Be3 Bxe3 28. Qxe3 Qg7 29. fxg6 Qxg6 30. Re2 Rg8 31. Rf1 Rce8 32. Nf5 Rgf8 33. Nxe7 Qg7 34. Qf3 Ng8 35. Nxg8 Rxe2 36. Qxh5+ Qh7 37. Qxe2 Rxg8 38. Qb2+ Rg7 39. Rxf7 Kg8 40. Qxg7+ Qxg7 41. Rxg7+ Kxg7 1-0

[Event "CHN-ch sf"]
[Site "Hefei"]
[Date "2023.04.28"]
[Round "11"]
[White "Yu, Shi"]
[Black "Feng, Jianxun"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1569"]
[PlyCount "108"]
[EventDate "2023.04.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qd7 8. Nd2 e6 9. Ngf3 Bd6 10. Bxd6 Qxd6 11. 0-0 0-0 12. Rae1 Ne7 13. Ne5 Bf5 14. Bxf5 Nxf5 15. Nd3 a6 16. Nf3 Ne4 17. Rd1 Rab8 18. Nfe5 b5 19. f3 Nf6 20. Rc1 Rfc8 21. a3 a5 22. Rfe1 h6 23. Qd1 Nd7 24. Nxd7 Qxd7 25. Qd2 Nd6 26. Ra1 Nc4 27. Qf2 Qe7 28. h3 Qf6 29. Red1 Qf5 30. Kh2 Kh7 31. Kg1 Rd8 32. Qe2 Re8 33. Re1 Rb6 34. Rad1 f6 35. Qf2 Rc6 36. Re2 e5 37. dxe5 fxe5 38. Qe1 e4 39. fxe4 dxe4 40. Nf2 e3 41. Ng4 Rce6 42. a4 h5 43. Nh2 Nd2 44. axb5 Qxb5 45. Nf1 Qxb2 46. Nxe3 Qxc3 47. Qxd2 Qxd2 48. Rdxd2 Rxe3 49. Rxe3 Rxe3 50. Rd5 a4 51. Rxh5+ Kg6 52. Ra5 a3 53. Kh2 Rb3 54. h4 Kh6 1/2-1/2

[Event "CHN-ch sf"]
[Site "Hefei"]
[Date "2023.04.25"]
[Round "5"]
[White "Yu, Shi"]
[Black "Shao, Wenbin"]
[Result "0-1"]
[ECO "B62"]
[WhiteElo "1569"]
[BlackElo "2236"]
[PlyCount "108"]
[EventDate "2023.04.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd3 a6 8. Nxc6 bxc6 9. 0-0-0 Qa5 10. f4 Be7 11. Be2 Rb8 12. b3 d5 13. exd5 cxd5 14. Kb2 0-0 15. f5 exf5 16. Bf4 Rb6 17. Be3 Rc6 18. Bd2 Be6 19. Kb1 Rfc8 20. Na4 Qc7 21. c3 Ne4 22. Be1 Bf6 23. Rc1 f4 24. Qc2 Bf5 25. Bd3 Qa7 26. Rf1 Be5 27. h3 Bg6 28. Bd2 Qc7 29. Kb2 Qd6 30. Be1 h6 31. Rf3 Qf6 32. g3 Qg5 33. gxf4 Bxf4 34. Rb1 Be5 35. Rc1 Qe7 36. Bd2 Qc7 37. Rff1 Qb8 38. Rf3 Qd6 39. Be1 Qe6 40. Bd2 Bf5 41. Re1 Bg6 42. Rc1 Bf6 43. Re1 Qe5 44. Rff1 Qc7 45. Bxe4 Bxe4 46. Qd1 Qa5 47. Qc1 Bd3 48. Rf3 Bb5 49. Rxf6 Rxf6 50. c4 Qd8 51. c5 Bxa4 52. bxa4 Rfc6 53. Be3 d4 54. Bf4 Rxc5 0-1

[Event "CHN-chT"]
[Site "Nanjing"]
[Date "2023.02.22"]
[Round "9.4"]
[White "Liu, Yiming1111"]
[Black "Yu, Shi"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "1482"]
[PlyCount "73"]
[EventDate "2023.02.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "Hebei"]
[BlackTeam "Shenzhen"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. f3 Be6 9. Qd2 Nbd7 10. 0-0-0 0-0 11. g4 b5 12. g5 Nh5 13. Kb1 Nb6 14. Na5 Qc7 15. Nd5 Bxd5 16. exd5 Nxd5 17. Qxd5 Qxa5 18. c4 Rab8 19. Bd3 Rfc8 20. b3 g6 21. Rc1 Qd8 22. h4 b4 23. Bc2 Bf8 24. Rhf1 Nf4 25. Qd2 Qa5 26. Be4 Qa3 27. Ba7 Ra8 28. Bxa8 Rxa8 29. Bb6 a5 30. Qc2 a4 31. bxa4 Rxa4 32. Qb3 Qxb3+ 33. axb3 Ra3 34. Kc2 Ra2+ 35. Kb1 Ra3 36. Kc2 Ra2+ 37. Kb1 1/2-1/2

[Event "CHN-chT"]
[Site "Nanjing"]
[Date "2023.02.21"]
[Round "8.4"]
[White "Yu, Shi"]
[Black "Chen, Hongsen"]
[Result "0-1"]
[ECO "C67"]
[BlackElo "1862"]
[PlyCount "138"]
[EventDate "2023.02.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "Shenzhen"]
[BlackTeam "Jiangsu"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nxe5 8. Rxe5 0-0 9. d4 Bf6 10. Re1 Re8 11. Rxe8+ Nxe8 12. c3 d5 13. Bf4 g6 14. Bd3 Ng7 15. Nd2 Ne6 16. Be3 Bg5 17. Bxg5 Nxg5 18. Qe2 Qf6 19. Re1 Ne6 20. g3 Bd7 21. Qe5 Qxe5 22. Rxe5 c6 23. f4 f6 24. Re2 Kf7 25. Kf2 a5 26. Nf1 b5 27. Ne3 Re8 28. Bc2 Nd8 29. Nf1 Be6 30. Nd2 Nb7 31. Bd3 Ra8 32. h4 Bg4 33. Re1 h5 34. Re3 Nd6 35. Nb3 b4 36. Re1 a4 37. Nc5 a3 38. b3 bxc3 39. Rc1 Bf5 40. Rxc3 Bxd3 41. Rxd3 Re8 42. Rd2 Nf5 43. Rd3 Ke7 44. Na6 Kd6 45. Nb4 Ra8 46. Nc2 c5 47. dxc5+ Kxc5 48. Rc3+ Kd6 49. Rd3 Kc5 50. Rc3+ Kb6 51. Rd3 d4 52. Ke2 Kc5 53. Kd2 Kd5 54. Nb4+ Ke4 55. Nc2 g5 56. hxg5 fxg5 57. fxg5 Rg8 58. Nxa3 Rxg5 59. Nb5 h4 60. Nxd4 Rxg3 61. Rxg3 Nxg3 62. Ke1 h3 63. Ne2 Nxe2 64. Kf2 Kf4 65. a4 Kg4 66. a5 Nf4 67. Kg1 Kg3 68. a6 h2+ 69. Kh1 Nd3 0-1

[Event "CHN-chT"]
[Site "Nanjing"]
[Date "2023.02.20"]
[Round "7.4"]
[White "Xu, Yuyang"]
[Black "Yu, Shi"]
[Result "0-1"]
[ECO "B52"]
[PlyCount "104"]
[EventDate "2023.02.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "Qingdao"]
[BlackTeam "Shenzhen"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 Nc6 7. d4 cxd4 8. Nxd4 g6 9. f3 Bg7 10. Be3 0-0 11. Rc1 Rfc8 12. b3 a6 13. Na4 Qd8 14. 0-0 b5 15. Nxb5 axb5 16. Nb6 b4 17. c5 Rab8 18. Nxc8 Rxc8 19. cxd6 exd6 20. e5 Ne8 21. exd6 Nxd6 22. Bc5 Nb5 23. Qxd8+ Rxd8 24. Rfd1 Ra8 25. Rc4 Nc3 26. Re1 Nxa2 27. Bd6 Bc3 28. Ree4 Na5 29. Rc7 Rd8 30. Bf4 Nxb3 31. Bh6 Bd4+ 32. Kh1 Nc3 33. Rd7 Ra8 34. Re1 Bg7 35. Bxg7 Kxg7 36. g4 Ra1 37. Rxa1 Nxa1 38. Rb7 b3 39. Kg2 Na4 40. f4 b2 41. f5 gxf5 42. g5 Nc2 43. g6 hxg6 44. Rb3 Na3 45. Kh3 b1Q 46. Rf3 Qe4 47. Rg3 f4 48. Rg5 Nc4 49. Kh4 Nd2 50. Rg4 f3 51. Kh3 Qxg4+ 52. Kxg4 f2 0-1

[Event "CHN-chT"]
[Site "Nanjing"]
[Date "2023.02.19"]
[Round "6.4"]
[White "Yu, Shi"]
[Black "Gao, Kai"]
[Result "0-1"]
[ECO "B13"]
[BlackElo "1899"]
[PlyCount "90"]
[EventDate "2023.02.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "Shenzhen"]
[BlackTeam "Zhejiang"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 g6 7. Nf3 Bf5 8. Bxf5 gxf5 9. Qb3 Qd7 10. Ne5 Nxe5 11. Bxe5 Bg7 12. Nd2 e6 13. Nf3 a6 14. h3 Rg8 15. Rg1 Ne4 16. Bxg7 Rxg7 17. Ne5 Qc7 18. f3 Nc5 19. Qc2 f6 20. Nd3 Qh2 21. Kf1 Nxd3 22. Qxd3 Kd7 23. Re1 Rag8 24. Re2 Qf4 25. Rc2 Kc7 26. c4 dxc4 27. Rxc4+ Kb8 28. Qc3 Qh2 29. Qd2 Rxg2 30. Qxg2 Rxg2 31. Rxg2 Qxh3 32. Kf2 Qh4+ 33. Ke2 Ka7 34. b3 a5 35. a4 Qh1 36. Rg7 Qb1 37. Rxh7 Qb2+ 38. Ke1 Qxb3 39. Rcc7 Qe3+ 40. Kf1 Qxf3+ 41. Kg1 Qe4 42. Kf1 f4 43. Rhd7 f3 44. Rxb7+ Qxb7 45. Rxb7+ Kxb7 0-1

[Event "CHN-chT"]
[Site "Nanjing"]
[Date "2023.02.18"]
[Round "5.4"]
[White "Zhang, Yizhi"]
[Black "Yu, Shi"]
[Result "1/2-1/2"]
[ECO "D03"]
[PlyCount "65"]
[EventDate "2023.02.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "Liaoning"]
[BlackTeam "Shenzhen"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 Nf6 2. Bg5 d5 3. Nd2 Bf5 4. Ngf3 Nbd7 5. e3 h6 6. Bh4 e6 7. c4 c6 8. Be2 Bd6 9. 0-0 0-0 10. Rc1 Qb8 11. Bg3 Bxg3 12. hxg3 Qd6 13. Qb3 Rab8 14. Bd3 Rfe8 15. Bxf5 exf5 16. Qc2 Qe6 17. b4 Ne4 18. a4 Rbc8 19. c5 a6 20. Ra1 g5 21. Rfb1 Kg7 22. b5 Qf6 23. bxa6 bxa6 24. Rb7 Rcd8 25. a5 h5 26. Nxe4 fxe4 27. Nh2 g4 28. Rab1 Qg6 29. Qe2 Nb8 30. R1b6 Rh8 31. Qb2 Nd7 32. Rxa6 h4 33. Qe2 1/2-1/2

[Event "CHN-chT"]
[Site "Nanjing"]
[Date "2023.02.17"]
[Round "4.4"]
[White "Yu, Shi"]
[Black "Yang, Zi Long"]
[Result "0-1"]
[ECO "B49"]
[PlyCount "116"]
[EventDate "2023.02.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "Shenzhen"]
[BlackTeam "Wuxi"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. 0-0 b5 8. a3 Bb7 9. Be3 Nf6 10. Nxc6 Bxc6 11. Bf3 Be7 12. Qd2 0-0 13. Rad1 d6 14. Bg5 Rad8 15. Qe2 h6 16. Bf4 Nd7 17. h3 Ne5 18. Bxe5 dxe5 19. Rxd8 Rxd8 20. Rd1 Rc8 21. Qd3 Be8 22. Ra1 Qc6 23. Qe2 a5 24. Qe1 Qb6 25. Qe2 b4 26. axb4 Qxb4 27. Qa6 Qxb2 28. Qxc8 Qxa1+ 29. Kh2 Bf8 30. Qxe8 Qxc3 31. Qa4 g6 32. Qb3 Qe1 33. Qe3 Qxe3 34. fxe3 Bc5 35. Be2 Bxe3 36. Kg3 Kf8 37. Kf3 Bb6 38. Bb5 Ke7 39. Ke2 f5 40. Kd3 Kf6 41. Ke2 h5 42. Bc6 h4 43. c3 g5 44. Kf3 Ke7 45. Ke2 Kd6 46. Ba4 fxe4 47. Bb3 e3 48. Kd3 e4+ 49. Ke2 Ke5 50. Kf1 Bc5 51. Ke2 Kf4 52. Bxe6 Kg3 53. Kf1 e2+ 54. Kxe2 Kxg2 55. Bd7 Kg3 56. Bf5 a4 57. Bg4 a3 58. Be6 g4 0-1

[Event "CHN-chT"]
[Site "Nanjing"]
[Date "2023.02.16"]
[Round "3.4"]
[White "Yu, Shi"]
[Black "Jiang, Qinyu"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "2238"]
[PlyCount "106"]
[EventDate "2023.02.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "Shenzhen"]
[BlackTeam "Chengdu"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e5 4. 0-0 Bd6 5. c3 a6 6. Ba4 b5 7. Bb3 c4 8. Bc2 Nf6 9. d4 cxd3 10. Qxd3 Bc7 11. Bg5 h6 12. Bh4 g5 13. Bg3 0-0 14. Rd1 Rb8 15. Nbd2 d6 16. Nf1 Ne7 17. Qe2 Qe8 18. Ne1 Ng6 19. Bb3 Nf4 20. Qc2 Bb7 21. f3 d5 22. exd5 N6xd5 23. Bf2 e4 24. Qxe4 Qxe4 25. fxe4 Ne2+ 26. Kh1 Nf6 27. Rd2 Nf4 28. Ng3 Nxe4 29. Nxe4 Bxe4 30. Rd7 Bb6 31. Bxb6 Rxb6 32. Bc2 Re8 33. Bxe4 Rxe4 34. Rd2 Rbe6 35. Nc2 Re2 36. Rad1 Nd3 37. Kg1 Nxb2 38. Rd8+ Kg7 39. R1d2 Nc4 40. Rxe2 Rxe2 41. Nd4 Rxa2 42. Nf5+ Kf6 43. g4 h5 44. h3 hxg4 45. hxg4 a5 46. Ra8 a4 47. Nd4 Rb2 48. Ra6+ Ke5 49. Nf3+ Kf4 50. Ne1 Kg3 51. Rf6 a3 52. Rf3+ Kxg4 53. Rf2 Ne3 0-1

[Event "CHN-chT"]
[Site "Nanjing"]
[Date "2023.02.15"]
[Round "2.4"]
[White "Li, Zhanjia"]
[Black "Yu, Shi"]
[Result "0-1"]
[ECO "B92"]
[PlyCount "76"]
[EventDate "2023.02.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "Hunan"]
[BlackTeam "Shenzhen"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

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. f4 b5 10. Be3 Bb7 11. Bf3 Nbd7 12. f5 b4 13. Nd5 Nxd5 14. exd5 Nf6 15. Qd3 Re8 16. Nd2 Bf8 17. Be4 Qa5 18. Nc4 Qb5 19. Rfd1 Rac8 20. b3 Ng4 21. a4 bxa3 22. Rxa3 Nxe3 23. Qxe3 Rc7 24. Ra5 Qd7 25. Nb6 Qd8 26. c4 Rc5 27. b4 Qxb6 28. Ra3 Qxb4 29. Rb1 Qxc4 30. Rxb7 Rec8 31. h3 Rb5 32. Rxb5 axb5 33. Rb3 h6 34. Qd3 Qc1+ 35. Kf2 Qf4+ 36. Bf3 b4 37. g3 Qc1 38. Rxb4 Qc5+ 0-1

[Event "CHN-chT"]
[Site "Nanjing"]
[Date "2023.02.14"]
[Round "1.4"]
[White "Yu, Shi"]
[Black "Cao, Qingfeng"]
[Result "0-1"]
[ECO "B13"]
[BlackElo "1623"]
[PlyCount "162"]
[EventDate "2023.02.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "Shenzhen"]
[BlackTeam "Chongqing"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Ne2 Bg4 7. 0-0 Nf6 8. f3 Bh5 9. Bf4 Qb6 10. Qb3 Bg6 11. Qxb6 axb6 12. Bxg6 hxg6 13. Na3 e6 14. Nb5 Kd7 15. Rfb1 Na7 16. Nxa7 Rxa7 17. Re1 Ra8 18. a3 Nh5 19. Be3 Bd6 20. Rad1 Nf6 21. Bf4 Ne8 22. h3 Rc8 23. Kf2 Rh4 24. Bg5 Rh5 25. Bf4 Rh4 26. Bxd6 Nxd6 27. Nc1 Nc4 28. Nd3 Kd6 29. Re2 Rhh8 30. Nb4 Rc7 31. Rd3 Rhc8 32. Rc2 Kd7 33. Re2 Na5 34. Rd1 Kd6 35. Rd3 Nb3 36. Rd1 Rh8 37. Rd3 Nc1 38. Ree3 Nxd3+ 39. Rxd3 g5 40. Kg3 Ke7 41. Re3 Rd7 42. Nd3 f6 43. Re2 Kf7 44. Re3 Re8 45. Re1 Rde7 46. Nb4 Kg6 47. Kg4 Kf7 48. Kg3 Rd7 49. Nd3 Ke7 50. Nb4 Kd6 51. Rd1 b5 52. Rd2 e5 53. dxe5+ Rxe5 54. Kf2 f5 55. Nc2 Kc5 56. Nd4 Rf7 57. Nb3+ Kb6 58. Kg3 g6 59. Nd4 Rfe7 60. Kf2 Re1 61. Nc2 Rb1 62. Ne3 Kc6 63. Nc2 Kc5 64. Nb4 Kc4 65. Rd4+ Kb3 66. Nd3 Rd1 67. Rxd5 Rd2+ 68. Kf1 Kc2 69. Nb4+ Kd1 70. Rxd2+ Kxd2 71. Nd5 Re1+ 72. Kf2 Re2+ 73. Kf1 Kd1 74. c4 Re1+ 75. Kf2 bxc4 76. Ne3+ Rxe3 77. Kxe3 Kc2 78. Kd4 b5 79. a4 bxa4 80. Kxc4 Kxb2 81. Kb4 a3 0-1

[Event "CHN-chB"]
[Site "Qiziwan"]
[Date "2023.02.04"]
[Round "11"]
[White "Yu, Shi"]
[Black "Yu, Tianxi"]
[Result "1/2-1/2"]
[ECO "B78"]
[BlackElo "1610"]
[PlyCount "77"]
[EventDate "2023.01.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Bc4 0-0 9. Qd2 Bd7 10. 0-0-0 Rc8 11. Bb3 Nxd4 12. Bxd4 b5 13. Nd5 Nxd5 14. Bxg7 Kxg7 15. Bxd5 a5 16. a3 b4 17. axb4 axb4 18. Qxb4 Qc7 19. Bb3 Kg8 20. Kd2 Qa7 21. Ke2 Rc5 22. Qd4 Rfc8 23. Rd2 Qc7 24. Kf2 Bb5 25. Rc1 Bc4 26. Bxc4 Rxc4 27. Qe3 Rb8 28. c3 Rcb4 29. Rcc2 Rb3 30. g3 R8b5 31. Kg2 Qc8 32. Qe2 Qb7 33. Qf2 h5 34. c4 R5b4 35. c5 dxc5 36. Qxc5 Rxb2 37. Rxb2 Rxb2 38. Rxb2 Qxb2+ 39. Qf2 1/2-1/2

[Event "CHN-chB"]
[Site "Qiziwan"]
[Date "2023.01.31"]
[Round "3"]
[White "Zhou, Yichen"]
[Black "Yu, Shi"]
[Result "1-0"]
[ECO "E21"]
[WhiteElo "1670"]
[PlyCount "149"]
[EventDate "2023.01.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 b6 5. Nf3 Bb7 6. e3 0-0 7. Bd3 d6 8. 0-0 Nbd7 9. a3 Bxc3 10. Bxc3 Ne4 11. Be1 Qe7 12. Qc2 f5 13. Nd2 Nxd2 14. Bxd2 Rae8 15. Rae1 Qf7 16. f3 e5 17. d5 Qh5 18. Rf2 Bc8 19. g3 Nf6 20. Be2 Qg6 21. Kh1 Nh5 22. Rg2 Qf7 23. Bc3 Nf6 24. Rf2 Qg6 25. Ref1 Qh6 26. Bd2 Qg6 27. Rg1 Bd7 28. Rgf1 Bc8 29. b4 Qf7 30. a4 Bd7 31. Bd3 Qh5 32. Be2 Qf7 33. Ra1 g6 34. Raf1 Qg7 35. b5 Ra8 36. a5 Rfc8 37. Ra1 Rcb8 38. Rff1 Qf8 39. Ra3 Bc8 40. Rfa1 Bb7 41. R1a2 Nd7 42. Kg2 Qe8 43. e4 fxe4 44. fxe4 Nc5 45. Be3 Qe7 46. Bf3 Rf8 47. Qd1 Qd7 48. Kg1 Qg7 49. Bg2 Qd7 50. Qa1 Rab8 51. axb6 axb6 52. Bxc5 bxc5 53. Ra7 Qg4 54. Qe1 h5 55. h4 g5 56. Kh2 gxh4 57. gxh4 Kh7 58. Qg3 Qd1 59. Rf2 Rxf2 60. Qxf2 Qc1 61. Bh3 Kg7 62. Qg1+ Qxg1+ 63. Kxg1 Kf7 64. Bf5 Ke7 65. Kf2 Kf7 66. Bh3 Ke7 67. Bf1 Kd7 68. Ke3 Kc8 69. Be2 Ra8 70. Rxa8+ Bxa8 71. Bxh5 Kd8 72. Bg4 Ke7 73. Bf5 Kf6 74. Kf3 Kg7 75. Kg4 1-0

