[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.26"]
[Round "11"]
[White "Gong, Changda"]
[Black "Jin, Ruijun"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2170"]
[BlackElo "1819"]
[PlyCount "76"]
[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. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 d4 5. d3 Bb4+ 6. Bd2 a5 7. 0-0 Nc6 8. e3 0-0 9. Na3 e5 10. exd4 Bxa3 11. bxa3 exd4 12. Rb1 h6 13. Re1 Ra7 14. Qc2 Be6 15. Rb5 b6 16. c5 Qd7 17. cxb6 cxb6 18. Rxb6 Rc8 19. Rc1 Rac7 20. Qb2 Nd5 21. Rb5 a4 22. Rbc5 Qd6 23. R5c2 Rb8 24. Qa1 Rbc8 25. Rc5 Nc3 26. R5xc3 dxc3 27. Bf4 Qxd3 28. Bxc7 Rxc7 29. Qxc3 Qxc3 30. Rxc3 Rc8 31. Ne1 Ne7 32. Rxc8+ Nxc8 33. Nd3 Bxa2 34. Bc6 Nb6 35. Nc5 Bb3 36. Kf1 Nc4 37. Bxa4 Bxa4 38. Nxa4 Nxa3 1/2-1/2

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.25"]
[Round "10"]
[White "Jin, Ruijun"]
[Black "Liu, Bei"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "1819"]
[BlackElo "1964"]
[PlyCount "75"]
[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. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nbd2 Nbd7 6. Bd3 Bd6 7. 0-0 0-0 8. e4 e5 9. cxd5 cxd5 10. exd5 exd4 11. Nc4 Nb6 12. Nxd6 Qxd6 13. Nxd4 Qxd5 14. b3 Bg4 15. Qd2 Bh5 16. Bb2 Bg6 17. Rfe1 Bxd3 18. Qxd3 Rfe8 19. Rad1 Rxe1+ 20. Rxe1 Re8 21. Rxe8+ Nxe8 22. Qf5 Qxf5 23. Nxf5 f6 24. Bd4 Nc8 25. f3 Kf7 26. Kf2 Ke6 27. Ne3 a6 28. Ke2 g6 29. g4 Ncd6 30. Kd3 Nc7 31. a4 f5 32. Bc5 Nf7 33. gxf5+ gxf5 34. Nc4 Nd5 35. Bd4 Ng5 36. Nd2 b5 37. axb5 axb5 38. Be3 1/2-1/2

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.25"]
[Round "9"]
[White "Jin, Ruijun"]
[Black "Wang, Fan1"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "1819"]
[BlackElo "1921"]
[PlyCount "65"]
[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. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 h6 6. Bxf6 Bxf6 7. e3 0-0 8. Rc1 c6 9. h4 Nd7 10. g4 g6 11. g5 hxg5 12. hxg5 Bxg5 13. Nxg5 Qxg5 14. f4 Qg3+ 15. Kd2 c5 16. Kc2 Nf6 17. Rh3 Qf2+ 18. Kb1 e5 19. Rf3 Bf5+ 20. Ka1 Qg1 21. fxe5 Ne4 22. Rxf5 gxf5 23. Nxe4 dxe4 24. Rc2 Qh1 25. Rg2+ Kh7 26. Qe2 Rh8 27. Rh2+ Qxh2 28. Qxh2+ Kg7 29. Qf4 Rh5 30. a3 Kg6 31. Bg2 Rd8 32. Bxe4 fxe4 33. Qf6+ 1-0

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.24"]
[Round "8"]
[White "Chan, Wang Ip Boris"]
[Black "Jin, Ruijun"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "2011"]
[BlackElo "1819"]
[PlyCount "86"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qe2 Qc7 9. 0-0-0 b5 10. a3 Be7 11. g4 h6 12. Bxf6 Nxf6 13. h4 Rb8 14. Bg2 Nd7 15. g5 b4 16. axb4 Rxb4 17. g6 Bf6 18. gxf7+ Kxf7 19. e5 dxe5 20. Nd5 exd5 21. Bxd5+ Ke7 22. Nc6+ Kf8 23. Nxb4 exf4 24. Rhe1 Ne5 25. Nc6 Bg4 26. Nxe5 Bxe2 27. Ng6+ Ke8 28. Rxe2+ Be7 29. Rxe7+ Qxe7 30. Nxe7 Kxe7 31. c4 g5 32. hxg5 hxg5 33. Rg1 Kf6 34. Kd2 Kf5 35. Re1 g4 36. Be6+ Kg5 37. c5 f3 38. c6 g3 39. c7 f2 40. c8Q Rxc8 41. Bxc8 g2 42. Re5+ Kg6 43. Bxa6 f1Q 0-1

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.23"]
[Round "5"]
[White "Jin, Ruijun"]
[Black "Wang, Hao B"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "1819"]
[BlackElo "2170"]
[PlyCount "104"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 Nbd7 7. Qc2 e5 8. d5 Ne8 9. g4 Qe7 10. 0-0-0 Nc5 11. h4 f5 12. gxf5 gxf5 13. h5 Kh8 14. Nf3 fxe4 15. Nd2 Nd3+ 16. Bxd3 exd3 17. Qxd3 Bf5 18. Nde4 c6 19. Qd2 Rc8 20. f3 cxd5 21. cxd5 Rc4 22. Kb1 a6 23. Ka1 b5 24. Ng3 Bc8 25. h6 Bf6 26. Nce4 Qc7 27. Rc1 Bb7 28. Nf5 Rxc1+ 29. Rxc1 Qd7 30. Nfg3 Qf7 31. Rd1 Qg6 32. f4 Bh4 33. f5 Qg4 34. Rg1 Bxg3 35. Nxg3 Nf6 36. Qf2 Bxd5 37. Ne2 Qf3 38. Nc3 Qxf2 39. Bxf2 Bf3 40. Rg3 Bc6 41. Rd3 Ne8 42. a4 Rxf5 43. axb5 axb5 44. Be3 b4 45. Na2 Rf1+ 46. Nc1 d5 47. Ka2 d4 48. Bd2 Be4 49. Rg3 Bd5+ 50. Nb3 e4 51. Rg5 Nf6 52. Bxb4 Rf3 0-1

[Event "CHN-ch Gp-B"]
[Site "Liaocheng"]
[Date "2024.04.21"]
[Round "2"]
[White "Zhang, Ziji"]
[Black "Jin, Ruijun"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2392"]
[BlackElo "1819"]
[PlyCount "65"]
[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 e6 4. Bd3 c5 5. b3 cxd4 6. exd4 Bb4+ 7. c3 Ba5 8. Ba3 Nc6 9. 0-0 Ne7 10. c4 dxc4 11. bxc4 0-0 12. Nbd2 Re8 13. Ne4 Nf5 14. Rb1 Rb8 15. Qa4 Nxe4 16. Bxe4 Bd7 17. Qc2 Qf6 18. Rxb7 Rxb7 19. Bxb7 Rb8 20. Be4 g6 21. Rd1 Bc7 22. Bc1 Rb4 23. Bg5 Qg7 24. Qc3 Ba5 25. Bxf5 gxf5 26. Qa3 Ra4 27. Qd6 f6 28. Bxf6 Qxf6 29. Qxd7 Rxa2 30. Qxa7 f4 31. h4 Qg6 32. Ne5 Qe8 33. Rb1 1-0

[Event "CHN-chT"]
[Site "Qingdao"]
[Date "2024.04.10"]
[Round "9.1"]
[White "Jin, Ruijun"]
[Black "Xu, Xiangyu"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "1819"]
[BlackElo "2626"]
[PlyCount "62"]
[EventDate "2024.04.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]
[WhiteTeam "Liaoning"]
[BlackTeam "Chengdu"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 b6 5. e4 c5 6. d5 exd5 7. exd5 0-0 8. Nge2 Ba6 9. a3 Ba5 10. Qd3 d6 11. Bf4 Nh5 12. Bg3 Qf6 13. 0-0-0 Qh6+ 14. Kb1 Nd7 15. Na2 f5 16. f4 Rab8 17. Nec3 Bxc3 18. Qxc3 Rbe8 19. Qf3 Nxg3 20. Qxg3 Re4 21. Qg5 Qxg5 22. fxg5 Rg4 23. Nc3 Rxg5 24. Re1 Ne5 25. b4 Bxc4 26. Rxe5 Bxf1 27. Rxf1 dxe5 28. d6 Rd8 29. Rd1 Rxg2 30. Nb5 e4 31. Nxa7 e3 0-1

[Event "CHN-chT"]
[Site "Qingdao"]
[Date "2024.04.09"]
[Round "8.1"]
[White "Xu, Minghui"]
[Black "Jin, Ruijun"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2383"]
[BlackElo "1819"]
[PlyCount "149"]
[EventDate "2024.04.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]
[WhiteTeam "Zhejiang"]
[BlackTeam "Liaoning"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. c4 e6 2. Nc3 d5 3. d4 Be7 4. cxd5 exd5 5. Bf4 c6 6. e3 Bf5 7. Nf3 Nd7 8. Bd3 Bxd3 9. Qxd3 Ngf6 10. 0-0 Nh5 11. Be5 0-0 12. Rab1 a5 13. a3 f6 14. Bf4 Nxf4 15. exf4 Bd6 16. g3 Re8 17. Nd1 a4 18. Ne3 b5 19. h4 Nb6 20. h5 Nc4 21. Nf5 Qd7 22. N3h4 Bf8 23. Kg2 Nd6 24. Nxd6 Qxd6 25. Rbc1 Rac8 26. Rc2 Qe6 27. Rfc1 Qe4+ 28. Qf3 Qxd4 29. Rxc6 Rxc6 30. Rxc6 Qe4 31. Rb6 b4 32. axb4 Qxf3+ 33. Kxf3 Re4 34. Nf5 Rxb4 35. Rxb4 Bxb4 36. Ne3 d4 37. Nc4 Kf7 38. g4 f5 39. gxf5 Kf6 40. Ke4 d3 41. Kxd3 Kxf5 42. Ne3+ Ke6 43. Ke4 a3 44. bxa3 Bxa3 45. f3 Kf7 46. Nc4 Bc1 47. Ne5+ Ke6 48. f5+ Kf6 49. f4 Bd2 50. Nf3 Bc1 51. Ng5 h6 52. Ne6 Bb2 53. Nc7 Bc1 54. Ne8+ Kf7 55. Nd6+ Kf6 56. Nc4 Kf7 57. Ne5+ Kf6 58. Ng4+ Kf7 59. f6 g6 60. Ne5+ Kxf6 61. Nxg6 Bd2 62. Ne5 Bc3 63. Ng4+ Kg7 64. Kd5 Bd2 65. Ke5 Bc1 66. f5 Kf7 67. f6 Bg5 68. Kf5 Bc1 69. Ne5+ Kf8 70. Kg6 Ba3 71. Ng4 Bc1 72. Nxh6 Bxh6 73. Kxh6 Kg8 74. Kg6 Kh8 75. h6 1-0

[Event "CHN-chT"]
[Site "Qingdao"]
[Date "2024.04.08"]
[Round "7.1"]
[White "Jin, Ruijun"]
[Black "Wang, Zihang"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1819"]
[BlackElo "1846"]
[PlyCount "130"]
[EventDate "2024.04.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]
[WhiteTeam "Liaoning"]
[BlackTeam "Anhui"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Rb1 Be7 8. Nf3 0-0 9. h4 b6 10. h5 h6 11. Rh3 Bb7 12. Rg3 Kh8 13. Bd3 Nc6 14. Qd2 Rg8 15. Qf4 Qf8 16. d5 e5 17. Qe3 Na5 18. c4 Bf6 19. Bd2 Ba6 20. Bxa5 bxa5 21. Qd2 Qd8 22. Rh3 Qc7 23. Ke2 Rgb8 24. Rhh1 Bc8 25. Bc2 Bg4 26. Ba4 Rb4 27. Qc2 Rab8 28. a3 Rxb1 29. Rxb1 Bxh5 30. Rxb8+ Qxb8 31. Qb3 Qxb3 32. Bxb3 Kg8 33. Kd3 Kf8 34. Ne1 Ke7 35. Nc2 Bg5 36. Ne3 Bxe3 37. Kxe3 Bg4 38. Ba4 Bc8 39. Bb5 g5 40. g3 h5 41. f4 exf4+ 42. gxf4 gxf4+ 43. Kxf4 f6 44. e5 fxe5+ 45. Kxe5 h4 46. Kf4 Kd6 47. Kf3 Kc7 48. Kf4 Kd6 49. Kf3 Ke5 50. Kg2 Bg4 51. Kh2 Kd6 52. Kg2 Kc7 53. Kh2 Kb6 54. Kg2 a6 55. Ba4 Kc7 56. Kh2 Kd6 57. Kg2 Be2 58. Kh3 Bxc4 59. Kxh4 Kxd5 60. Kg5 Kd4 61. Kf6 Bb5 62. Bd1 a4 63. Ke6 c4 64. Kd6 Kd3 65. Kc5 c3 0-1

[Event "CHN-chT"]
[Site "Qingdao"]
[Date "2024.04.07"]
[Round "6.1"]
[White "Jin, Ruijun"]
[Black "Zhang, Ziji"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "1819"]
[BlackElo "2392"]
[PlyCount "68"]
[EventDate "2024.04.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]
[WhiteTeam "Liaoning"]
[BlackTeam "Hebei"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 Na6 7. h4 h5 8. Nf3 c6 9. Nd2 Ng4 10. Bxg4 Bxg4 11. f3 Bd7 12. g4 hxg4 13. h5 f5 14. fxg4 fxg4 15. hxg6 Qe8 16. Qb3 c5 17. Qxb7 Bc6 18. Qxa6 cxd4 19. Bxd4 Bxd4 20. 0-0-0 g3 21. Ne2 Be5 22. g7 Bxg7 23. Nxg3 Rf2 24. Nh5 Bh6 25. Qa3 Qg6 26. Qg3 Qxg3 27. Nxg3 Bf4 28. Rhg1 Kh7 29. Nf5 Bxe4 30. Nxe7 Re8 31. Nd5 Bxd5 32. cxd5 Ree2 33. Rh1+ Kg6 34. Rdg1+ Kf6 0-1

[Event "CHN-chT"]
[Site "Qingdao"]
[Date "2024.04.06"]
[Round "5.1"]
[White "Shen, Siyuan"]
[Black "Jin, Ruijun"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2284"]
[BlackElo "1819"]
[PlyCount "97"]
[EventDate "2024.04.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]
[WhiteTeam "Ningbo"]
[BlackTeam "Liaoning"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. f4 d5 2. b3 Nf6 3. Bb2 c5 4. Nf3 g6 5. e3 Bg7 6. Be2 0-0 7. 0-0 d4 8. exd4 Nd5 9. Ne5 cxd4 10. Bxd4 Nxf4 11. Rxf4 g5 12. Re4 f5 13. Bc4+ e6 14. Re3 Qxd4 15. c3 Qd6 16. d4 Nd7 17. Nxd7 Bxd7 18. Nd2 b5 19. Bf1 g4 20. Kh1 Rac8 21. a4 Qf4 22. Qe1 Bh6 23. Rd3 bxa4 24. bxa4 Rfe8 25. Nb3 Bc6 26. Nc5 Bd5 27. Rdd1 Qe3 28. Qxe3 Bxe3 29. Rab1 Kf7 30. c4 Bc6 31. d5 Bxc5 32. dxc6 Rxc6 33. g3 e5 34. Bg2 e4 35. Rd5 Kg6 36. Rf1 Rf8 37. Rfxf5 Rxf5 38. Bxe4 Rcf6 39. Rxc5 Kg5 40. h4+ gxh3 41. Rxf5+ Rxf5 42. Bxf5 Kxf5 43. Kh2 Ke4 44. Kxh3 Kd4 45. Kh4 Kxc4 46. Kh5 Kb4 47. Kh6 Kxa4 48. Kxh7 a5 49. g4 1/2-1/2

[Event "CHN-chT"]
[Site "Qingdao"]
[Date "2024.04.05"]
[Round "4.1"]
[White "Jin, Ruijun"]
[Black "Li, Hongjin"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1819"]
[BlackElo "1740"]
[PlyCount "82"]
[EventDate "2024.04.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]
[WhiteTeam "Liaoning"]
[BlackTeam "Henan"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. Be3 e6 7. a3 Nbd7 8. g4 h6 9. Bg2 Ne5 10. h3 Qc7 11. 0-0 b5 12. g5 hxg5 13. Bxg5 Bb7 14. Qe2 Be7 15. Rad1 Rc8 16. Rfe1 Nc4 17. Bxf6 Bxf6 18. b3 Nxa3 19. e5 dxe5 20. Nxe6 fxe6 21. Qg4 Kf7 22. Bxb7 Qxb7 23. Ne4 Rcd8 24. Nd6+ Rxd6 25. Rxd6 Qe7 26. Red1 Rh4 27. Qg2 Rd4 28. R1xd4 exd4 29. Qc6 Qe8 30. Rd7+ Kf8 31. Qd6+ Kg8 32. Rb7 Qg6+ 33. Kf1 Nxc2 34. Qxe6+ Kh7 35. Qxa6 Qd3+ 36. Kg2 Ne1+ 37. Kg1 Nf3+ 38. Kg2 Nh4+ 39. Kg1 Qd1+ 40. Kh2 Be5+ 41. f4 Bxf4# 0-1

[Event "CHN-chT"]
[Site "Qingdao"]
[Date "2024.04.04"]
[Round "3.1"]
[White "Peng, Xiongjian"]
[Black "Jin, Ruijun"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2521"]
[BlackElo "1819"]
[PlyCount "141"]
[EventDate "2024.04.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]
[WhiteTeam "Chongqing"]
[BlackTeam "Liaoning"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. c4 e6 2. Nf3 Nf6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. b3 c5 7. e3 Nc6 8. Bb2 d4 9. exd4 cxd4 10. Re1 Bd6 11. Nxd4 Nxd4 12. Bxd4 Bxg3 13. hxg3 Qxd4 14. Nc3 Rd8 15. Qe2 Rb8 16. Nb5 Qb6 17. Qe3 Qxe3 18. dxe3 a6 19. Red1 Rxd1+ 20. Rxd1 Bd7 21. Nd6 b6 22. Ne4 Nxe4 23. Rxd7 Nc5 24. Rc7 a5 25. Kf1 g5 26. Bf3 Kg7 27. Bh5 Rb7 28. Rc8 Rd7 29. Rc6 Rb7 30. Ke2 Kh6 31. Bf3 Rb8 32. g4 Kg6 33. Kd2 f5 34. Kc3 fxg4 35. Bxg4 h5 36. Bxe6 Nxe6 37. Rxe6+ Kf5 38. Rh6 h4 39. f3 Rd8 40. Kc2 Ke5 41. Rh5 Kf5 42. f4 Kg4 43. Rxg5+ Kf3 44. Rh5 Kg3 45. f5 h3 46. e4 Rd4 47. Rg5+ Kf4 48. Rg8 Kxe4 49. f6 Rd7 50. Rh8 Rf7 51. Rxh3 Rxf6 52. Kc3 Rf2 53. Rh6 Rxa2 54. Re6+ Kf5 55. Rxb6 Ke5 56. Ra6 Ke4 57. Re6+ Kf5 58. Re1 a4 59. bxa4 Rxa4 60. Kd4 Ra2 61. Kd5 Rd2+ 62. Kc6 Kf6 63. c5 Kf7 64. Kc7 Rc2 65. c6 Rb2 66. Kc8 Rc2 67. c7 Rd2 68. Rb1 Ke7 69. Kb7 Rd7 70. Re1+ Kd6 71. Rd1+ 1-0

[Event "CHN-chT"]
[Site "Qingdao"]
[Date "2024.04.03"]
[Round "2.1"]
[White "Jin, Ruijun"]
[Black "Wang, Yiye"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "1819"]
[BlackElo "2432"]
[PlyCount "42"]
[EventDate "2024.04.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]
[WhiteTeam "Liaoning"]
[BlackTeam "Heilongjiang"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d6 5. Nf3 Nbd7 6. g3 b6 7. Bg2 Bb7 8. 0-0 Bxc3 9. Qxc3 0-0 10. b3 Re8 11. Bb2 e5 12. d5 b5 13. cxb5 a6 14. bxa6 Rxa6 15. Rfd1 Qa8 16. a3 Bxd5 17. Bf1 Nc5 18. Nd2 Rc6 19. e4 Nxb3 20. Qb4 Rb6 21. Nxb3 Bxb3 0-1

[Event "CHN-chT"]
[Site "Qingdao"]
[Date "2024.04.02"]
[Round "1.1"]
[White "Lin, Chen"]
[Black "Jin, Ruijun"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2488"]
[BlackElo "1819"]
[PlyCount "69"]
[EventDate "2024.04.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]
[WhiteTeam "Jiangsu"]
[BlackTeam "Liaoning"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 h6 8. Bf4 Bd6 9. Nge2 0-0 10. Qc2 Re8 11. h3 Qe7 12. 0-0 Nbd7 13. Na4 Nf8 14. Nc5 Ne6 15. Bxd6 Qxd6 16. b4 a6 17. Bf5 Nd8 18. Ng3 Bxf5 19. Nxf5 Qf8 20. a4 b6 21. Nd3 g6 22. Ng3 Nd7 23. b5 cxb5 24. axb5 a5 25. Nf4 Qd6 26. Rfc1 Ra7 27. Qd3 Kh7 28. h4 Ne6 29. Nge2 Rc7 30. Nxe6 Rxc1+ 31. Rxc1 Qxe6 32. Rc7 Qd6 33. Qc2 Kg7 34. Nf4 Nc5 35. Rc6 1-0

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.21"]
[Round "11"]
[White "Yu, Lijie Kevin"]
[Black "Jin, Ruijun"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "1551"]
[BlackElo "1683"]
[PlyCount "61"]
[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 a6 6. f3 e6 7. Be3 b5 8. Qd2 Nbd7 9. g4 b4 10. Nce2 h6 11. 0-0-0 Qc7 12. h4 d5 13. Bf4 e5 14. Bh2 dxe4 15. g5 hxg5 16. hxg5 Rxh2 17. Rxh2 exd4 18. Rh4 Nd5 19. Rxe4+ Be7 20. Qxd4 Bb7 21. Qxg7 0-0-0 22. Bh3 Qh2 23. Bg4 Bc5 24. Qxf7 Be3+ 25. Rxe3 Nxe3 26. Bxd7+ Kb8 27. Qe7 Qxe2 28. Qxd8+ Ka7 29. Ba4 Nxd1 30. Qd4+ Kb8 31. Qxd1 1-0

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.20"]
[Round "10"]
[White "Jin, Ruijun"]
[Black "Sun, Yidi"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1683"]
[BlackElo "2102"]
[PlyCount "96"]
[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 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 Bxd4 13. Qxd4 Qb6 14. Na4 Qc7 15. Nc5 Rd8 16. Bc4 Bf5 17. Bb3 g5 18. Rde1 e6 19. g4 Bg6 20. Qe5 Qe7 21. Ne4 f6 22. Qd4 e5 23. Qc5 Qxc5 24. Nxc5 Bf7 25. h4 h6 26. Ne4 Kg7 27. Rh2 Bg6 28. hxg5 hxg5 29. Reh1 Nf4 30. Ng3 c5 31. Nf5+ Bxf5 32. gxf5 Rh8 33. Rxh8 Rxh8 34. Rxh8 Kxh8 35. Kd2 Kg7 36. Kc3 Kf8 37. Kc4 e4 38. Kxc5 e3 39. Bc4 Ke7 40. a4 e2 41. Bxe2 Nxe2 42. Kd5 Ng3 43. b4 Nxf5 44. c4 Ne3+ 45. Kc5 f5 46. Kd4 Nc2+ 47. Ke5 g4 48. fxg4 fxg4 0-1

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.20"]
[Round "9"]
[White "Li, Chengzhang"]
[Black "Jin, Ruijun"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1616"]
[BlackElo "1683"]
[PlyCount "82"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. Qc2 c5 6. cxd5 Nxd5 7. Nxd5 exd5 8. dxc5 Nxc5 9. e3 Ne4 10. Bb5+ Bd7 11. Qa4 Bd6 12. Bxd7+ Qxd7 13. Qxd7+ Kxd7 14. Bd2 Rac8 15. Ke2 Rc2 16. Rab1 Nxd2 17. Nxd2 Be5 18. Rhc1 Rhc8 19. Kd1 Rxc1+ 20. Rxc1 Rxc1+ 21. Kxc1 Bxh2 22. Nf3 Bd6 23. Kc2 f6 24. Kd3 h5 25. e4 dxe4+ 26. Kxe4 Bc5 27. Kf5 Bxf2 28. Kg6 Ke6 29. Kxh5 Kf5 30. g4+ Kf4 31. Nd2 Bd4 32. Nc4 g6+ 33. Kxg6 Kxg4 34. b4 f5 35. b5 f4 36. Nd2 f3 37. Kf7 f2 38. Ke6 Kh3 39. Kd5 Bc3 40. Nf1 Kg2 41. Ne3+ Kg1 0-1

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.19"]
[Round "7"]
[White "Chen, Ivheng"]
[Black "Jin, Ruijun"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "1904"]
[BlackElo "1683"]
[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. d4 c5 2. d5 d6 3. Nc3 e5 4. e4 a6 5. a4 Be7 6. h3 Bg5 7. Nf3 Bxc1 8. Qxc1 Ne7 9. Bd3 0-0 10. 0-0 Nd7 11. Ne2 Ng6 12. c3 Nf6 13. Kh2 Bd7 14. b3 h6 15. a5 Nh5 16. g3 Qc8 17. Nfg1 Qe8 18. Qe3 Qe7 19. Rab1 Rac8 20. Rfc1 Qd8 21. Ra1 Ne7 22. Rf1 Kh8 23. g4 Nf6 24. f3 Ng6 25. c4 Nh7 26. Rfb1 Qh4 27. Kg2 Qf6 28. b4 Rc7 29. bxc5 Nf4+ 30. Kg3 Nxe2+ 31. Nxe2 dxc5 32. Rb6 Qd8 33. f4 Re8 34. Rf1 Nf6 35. fxe5 Rxe5 36. Rfxf6 gxf6 37. Qxh6+ Kg8 38. Nf4 Qf8 39. Qxf6 Re8 40. Nh5 1-0

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.19"]
[Round "8"]
[White "Jin, Ruijun"]
[Black "Yu, Zhenghuan"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1683"]
[BlackElo "1411"]
[PlyCount "63"]
[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 d6 2. d4 g6 3. Nf3 Bg7 4. Bd3 Nf6 5. h3 0-0 6. 0-0 c5 7. dxc5 dxc5 8. e5 Nd5 9. Be4 Nc7 10. Nc3 Nd7 11. Bf4 Ne6 12. Bg3 f5 13. exf6 Nxf6 14. Bd3 Nh5 15. Bh4 Kh8 16. Re1 Bf6 17. Bxf6+ exf6 18. Bc4 Nef4 19. Ne4 Be6 20. Bxe6 Nxe6 21. Qd6 Qc8 22. Rad1 Rd8 23. Qe7 Re8 24. Qd7 Nd4 25. Qxc8 Nxf3+ 26. gxf3 Raxc8 27. Nd6 Rxe1+ 28. Rxe1 Rc7 29. Re8+ Kg7 30. Rb8 Kh6 31. Rxb7 Rc6 32. Nf7+ 1-0

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.18"]
[Round "6"]
[White "Jin, Ruijun"]
[Black "Zhang, Yicheng1"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1683"]
[BlackElo "1597"]
[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 g6 2. Nf3 Bg7 3. d4 d6 4. Bd3 Nf6 5. 0-0 0-0 6. h3 c5 7. dxc5 dxc5 8. e5 Nd5 9. Be4 e6 10. Bg5 Qd7 11. c4 Nb6 12. Qe2 Nc6 13. Bxc6 Qxc6 14. Nc3 Nd7 15. Rad1 a6 16. Rd6 Qc7 17. Rfd1 Re8 18. Ne4 h6 19. Rxd7 Bxd7 20. Nf6+ Bxf6 21. Bxf6 Bc6 22. Qd2 Kh7 23. Nh2 Rg8 24. Ng4 g5 25. h4 h5 26. Qd3+ Rg6 27. hxg5 hxg4 28. Qg3 Rxf6 29. gxf6 Rd8 30. Qh4+ Kg6 31. Qxg4+ Kh6 32. f4 Rxd1+ 33. Kh2 Qxe5 34. fxe5 Rd7 35. Qg7+ Kh5 36. Kh3 Rd3+ 37. g3 Rf3 38. Qxf7+ Kg5 39. Qg7+ Kh5 40. f7 Be4 41. Qg4+ 1-0

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.18"]
[Round "5"]
[White "Zhang, Fuhan"]
[Black "Jin, Ruijun"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1986"]
[BlackElo "1683"]
[PlyCount "89"]
[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 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 e6 5. 0-0 h6 6. c4 c6 7. Nc3 Be7 8. Qb3 Qb6 9. c5 Qc7 10. Bf4 Qc8 11. Ne5 0-0 12. f3 Nbd7 13. e4 Bh7 14. exd5 Nxd5 15. Nxd5 cxd5 16. Rfc1 Nxe5 17. Bxe5 Qc6 18. Bf1 a6 19. a4 Bd8 20. a5 Bg5 21. f4 Bd8 22. Qa4 f6 23. Bd6 Rf7 24. Bh3 f5 25. Re1 Rf6 26. Qxc6 bxc6 27. Re3 g5 28. Bf1 Bg6 29. Rb3 Be8 30. Rb8 Rxb8 31. Bxb8 gxf4 32. Bxa6 fxg3 33. hxg3 Rf7 34. Bc8 Bf6 35. Bxe6 Bxd4+ 36. Kg2 Bxc5 37. a6 Bd7 38. Bxf7+ Kxf7 39. a7 Bxa7 40. Bxa7 h5 41. Kf3 Ke6 42. Re1+ Kf6 43. Kf4 Bc8 44. Bd4+ Kg6 45. Re7 1-0

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.17"]
[Round "4"]
[White "Jin, Ruijun"]
[Black "Shao, Yuanting"]
[Result "1-0"]
[ECO "B89"]
[WhiteElo "1683"]
[BlackElo "1490"]
[PlyCount "71"]
[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 a6 6. Bc4 e6 7. Be3 Be7 8. Bb3 Nc6 9. Qe2 Qc7 10. Nxc6 bxc6 11. g4 d5 12. 0-0-0 Bb7 13. g5 Nd7 14. f4 0-0-0 15. Qf2 f5 16. gxf6 Bxf6 17. Na4 Rdf8 18. c4 g5 19. cxd5 exd5 20. Kb1 gxf4 21. Bb6 Bh4 22. Qxh4 Nxb6 23. exd5 Nxa4 24. Bxa4 f3 25. Bxc6 Kb8 26. Bxb7 Qxb7 27. Rd3 Qd7 28. Qb4+ Ka8 29. Qb6 Qa7 30. Qxa7+ Kxa7 31. Rf1 Rhg8 32. Rdxf3 Rxf3 33. Rxf3 Rg1+ 34. Kc2 Rg2+ 35. Kc3 Rxh2 36. a4 1-0

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.17"]
[Round "3"]
[White "Zhong, Kangmin"]
[Black "Jin, Ruijun"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2036"]
[BlackElo "1683"]
[PlyCount "101"]
[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 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 b5 8. a4 b4 9. Nbd2 Bb7 10. Nxc4 c5 11. dxc5 Be4 12. Qd2 Nbd7 13. Nfe5 Nxc5 14. Qxd8 Rfxd8 15. Be3 Bxg2 16. Kxg2 Nd5 17. Bxc5 Bxc5 18. Na5 f6 19. Nd3 Bf8 20. Rfc1 e5 21. Nc6 Rd7 22. Nc5 Bxc5 23. Rxc5 Ne7 24. Nxe7+ Rxe7 25. Rd1 a5 26. Kf3 Kf7 27. Ke3 Rea7 28. Rdd5 Ke6 29. Kd3 Ke7 30. Kc4 Kf7 31. e4 Kg6 32. Rd6 Rb8 33. b3 h6 34. Rxe5 Rc8+ 35. Rc5 Rxc5+ 36. Kxc5 Rc7+ 37. Kb5 Rc3 38. Kxa5 Rxb3 39. Rb6 Rb2 40. Rxb4 Rxf2 41. Kb6 Rxh2 42. a5 Rg2 43. a6 Rxg3 44. a7 Ra3 45. Rb5 Rxa7 46. Kxa7 h5 47. Kb6 h4 48. Kc6 h3 49. Rb3 Kg5 50. Rxh3 Kf4 51. Kd5 1-0

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.16"]
[Round "2"]
[White "Jin, Ruijun"]
[Black "Gao, Mingze"]
[Result "1/2-1/2"]
[ECO "B86"]
[WhiteElo "1683"]
[BlackElo "2104"]
[PlyCount "40"]
[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 a6 6. Bc4 e6 7. Be3 Be7 8. Bb3 Qc7 9. g4 d5 10. exd5 Nxd5 11. Nxd5 exd5 12. Qf3 Be6 13. 0-0-0 Nc6 14. Nf5 0-0 15. Bxd5 Nb4 16. Nxe7+ Qxe7 17. Bxe6 fxe6 18. Qe4 Nxa2+ 19. Kb1 Nb4 20. Rhe1 Nc6 1/2-1/2

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.16"]
[Round "1"]
[White "Wang, Xining"]
[Black "Jin, Ruijun"]
[Result "0-1"]
[ECO "D35"]
[BlackElo "1683"]
[PlyCount "66"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Bb4 6. e3 h6 7. Bh4 g5 8. Bg3 Ne4 9. Nge2 h5 10. h4 Bg4 11. f3 Nxg3 12. Nxg3 Bd6 13. Nge2 Be6 14. Qb3 Nc6 15. 0-0-0 Na5 16. Qa4+ c6 17. e4 b5 18. Nxb5 cxb5 19. Qxb5+ Kf8 20. Nc3 Rb8 21. Qa6 Rb6 22. Qd3 Nc4 23. Na4 Rb4 24. b3 Bf4+ 25. Kb1 Rxa4 26. bxa4 Qb6+ 27. Qb3 Nd2+ 28. Rxd2 Bxd2 29. Qxb6 axb6 30. Bb5 Ke7 31. hxg5 Bxg5 32. Re1 Rd8 33. e5 h4 0-1

[Event "Hohhot National op"]
[Site "Hohhot"]
[Date "2023.12.24"]
[Round "9"]
[White "Wu, Xinliang"]
[Black "Jin, Ruijun"]
[Result "1-0"]
[ECO "B93"]
[WhiteElo "2093"]
[BlackElo "1610"]
[PlyCount "65"]
[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. f4 e5 7. Nf3 Qc7 8. a4 Be7 9. Bd3 0-0 10. 0-0 Nc6 11. Kh1 Nb4 12. Qe2 Nxd3 13. cxd3 Bd7 14. a5 Rfe8 15. Be3 exf4 16. Bxf4 Bc6 17. Nd4 Rad8 18. Nf5 h6 19. Qf3 Bf8 20. Be3 Nh7 21. Qg3 Kh8 22. Bb6 Qd7 23. Bxd8 Qxd8 24. Nd4 Bd7 25. Rxf7 Re5 26. Raf1 Rg5 27. Qf4 Kg8 28. Nd5 Qe8 29. Nf5 Be6 30. Nfe7+ Bxe7 31. Rxe7 Qg6 32. Rxb7 Qe8 33. Qxd6 1-0

[Event "Hohhot National op"]
[Site "Hohhot"]
[Date "2023.12.23"]
[Round "7"]
[White "Guo, Hanxi"]
[Black "Jin, Ruijun"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "1531"]
[BlackElo "1610"]
[PlyCount "77"]
[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. f4 Nbd7 8. Qf3 Qc7 9. g4 b5 10. Bxf6 Nxf6 11. g5 Nd7 12. 0-0-0 Bb7 13. Kb1 b4 14. Nce2 Nc5 15. Ng3 d5 16. e5 g6 17. h4 0-0-0 18. h5 Rg8 19. Be2 Kb8 20. Nf1 Qb6 21. hxg6 hxg6 22. Rh7 Rd7 23. Ne3 Ne4 24. Ng4 Bc5 25. Nb3 Rc7 26. Nf6 Nxf6 27. gxf6 Rgc8 28. Nxc5 Qxc5 29. Bd3 Bc6 30. Qe2 a5 31. Qd2 a4 32. Rh4 d4 33. f5 gxf5 34. Ba6 Be4 35. Rxe4 fxe4 36. Bxc8 Rxc8 37. Rc1 b3 38. c3 d3 39. a3 0-1

[Event "Hohhot National op"]
[Site "Hohhot"]
[Date "2023.12.23"]
[Round "8"]
[White "Jin, Ruijun"]
[Black "Zhou, Runyi"]
[Result "1/2-1/2"]
[ECO "C84"]
[WhiteElo "1610"]
[BlackElo "1853"]
[PlyCount "103"]
[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 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 b5 7. Bb3 d6 8. c3 Na5 9. Bc2 c5 10. d4 Qc7 11. d5 Bg4 12. b3 0-0 13. Be3 Bh5 14. Nbd2 Ng4 15. h3 Nxe3 16. fxe3 b4 17. c4 f6 18. Qe1 Nb7 19. g4 Be8 20. Qg3 Nd8 21. a4 bxa3 22. Rxa3 Nf7 23. Rfa1 a5 24. Nf1 g6 25. Qe1 Bd8 26. Ng3 Qd7 27. Kh2 Rb8 28. Qe2 Ng5 29. Nxg5 fxg5 30. Rf1 Rxf1 31. Nxf1 Qb7 32. Nd2 Qb4 33. Ra2 Rb7 34. Kg2 Rf7 35. Qd3 Kf8 36. Qe2 Ke7 37. Qd3 Kd7 38. Ra4 Qb7 39. Qc3 Kc8 40. Ra1 h6 41. Rf1 Rxf1 42. Kxf1 Qb4 43. Qxb4 cxb4 44. Ke2 Bb6 45. Kd3 Bc5 46. Nf3 Kb7 47. Ne1 Kb6 48. Kd2 Bd7 49. Nd3 h5 50. Bd1 Ka6 51. Nxc5+ dxc5 52. Kc2 1/2-1/2

[Event "Hohhot National op"]
[Site "Hohhot"]
[Date "2023.12.22"]
[Round "6"]
[White "Jin, Ruijun"]
[Black "En, He"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "1610"]
[BlackElo "1898"]
[PlyCount "88"]
[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 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. g3 Bd7 8. Ne5 Bc6 9. Nxc6 Qd5 10. Rg1 Qxc6 11. Bg2 Qb6 12. c3 0-0-0 13. Qb3 Bd6 14. Qxb6 axb6 15. Bf3 Rhe8 16. Kf1 e5 17. dxe5 Re7 18. e6 Rxe6 19. Kg2 Re5 20. h4 h6 21. Rd1 b5 22. Be3 c6 23. Rd4 Re6 24. Rd3 Rde8 25. b4 Be7 26. Rc1 Rd6 27. Rcd1 Red8 28. Rxd6 Rxd6 29. Rxd6 Bxd6 30. Bd4 Kd7 31. Bd1 Ke7 32. Kf3 g6 33. a4 bxa4 34. Bxa4 Nd7 35. Be3 b5 36. Bc2 Be5 37. Bd2 h5 38. Be4 Kd6 39. Ke2 f5 40. Bc2 Nb6 41. f4 Bf6 42. Kd3 Nc4 43. Bb3 Kd5 44. Be3 Bd8 1/2-1/2

[Event "Hohhot National op"]
[Site "Hohhot"]
[Date "2023.12.22"]
[Round "5"]
[White "Liu, Bolei"]
[Black "Jin, Ruijun"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1775"]
[BlackElo "1610"]
[PlyCount "44"]
[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 c5 2. Nf3 cxd4 3. Nxd4 d5 4. Nc3 Nf6 5. Bf4 Nbd7 6. Ndb5 e5 7. Bg5 a6 8. Na3 d4 9. Ncb1 h6 10. Bd2 b5 11. e3 Bc5 12. exd4 Bxd4 13. c3 Bxf2+ 14. Kxf2 Ne4+ 15. Kf3 Ndc5 16. Qc1 Qf6+ 17. Bf4 Bb7 18. Qe3 Nxc3+ 19. Kg3 N3e4+ 20. Kg4 h5+ 21. Kh3 Qf5+ 22. g4 Qxg4# 0-1

[Event "Hohhot National op"]
[Site "Hohhot"]
[Date "2023.12.21"]
[Round "3"]
[White "Gong, Changda"]
[Black "Jin, Ruijun"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2206"]
[BlackElo "1610"]
[PlyCount "93"]
[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 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 0-0 6. e3 Nbd7 7. c5 Nh5 8. Bd3 Nxf4 9. exf4 b6 10. b4 a5 11. a3 c6 12. 0-0 Ba6 13. Bxa6 Rxa6 14. Qe2 Qa8 15. b5 cxb5 16. Qxb5 Ra7 17. c6 Nb8 18. Rfc1 Rc7 19. Ne5 Rfc8 20. Qxb6 Nxc6 21. Nb5 Rb7 22. Nxc6 Bf8 23. Ne7+ Bxe7 24. Rxc8+ Qxc8 25. Qxa5 Qb8 26. a4 Qxf4 27. g3 Qb8 28. Rc1 g6 29. Rc6 Kg7 30. Kg2 h5 31. h4 Bf6 32. Qc3 Rxb5 33. axb5 Qxb5 34. Rc8 Qe2 35. Qb4 Qe4+ 36. Kh2 Qxd4 37. Qf8+ Kh7 38. Qxf7+ Kh6 39. Kg1 Qe5 40. Rc7 Bg7 41. Re7 Qf6 42. Qxf6 Bxf6 43. Rxe6 Kg7 44. Rd6 d4 45. Rd7+ Kf8 46. Kf1 Ke8 47. Rb7 1-0

[Event "Hohhot National op"]
[Site "Hohhot"]
[Date "2023.12.21"]
[Round "4"]
[White "Jin, Ruijun"]
[Black "Zheng, Haoyue"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1610"]
[PlyCount "67"]
[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 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. Qd2 c6 6. 0-0-0 b5 7. f3 b4 8. Nce2 a5 9. Kb1 Ba6 10. h4 h5 11. Nh3 Nbd7 12. Ng5 Nh7 13. Nxh7 Rxh7 14. g4 c5 15. gxh5 cxd4 16. Nxd4 Rxh5 17. Bh3 Ne5 18. Qg2 Nc4 19. Ne6 Nxe3 20. Nxg7+ Kf8 21. Qg1 Kxg7 22. Qxe3 Qc7 23. Bg4 Qc5 24. Qd2 Rh6 25. h5 Rah8 26. Qg2 Bc4 27. f4 gxh5 28. Bxh5+ Kf8 29. Bf3 Rg8 30. Qxg8+ Kxg8 31. Rxh6 Qf2 32. Rh3 Bf1 33. Rh1 Bg2 34. Bxg2 1-0

[Event "Hohhot National op"]
[Site "Hohhot"]
[Date "2023.12.20"]
[Round "1"]
[White "Huribao"]
[Black "Jin, Ruijun"]
[Result "0-1"]
[ECO "B90"]
[BlackElo "1610"]
[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 d6 3. h3 Nf6 4. Nc3 e6 5. d4 cxd4 6. Nxd4 a6 7. Bd3 b5 8. a3 Bb7 9. 0-0 Nbd7 10. f4 Be7 11. Re1 0-0 12. Be3 Rc8 13. Bf2 e5 14. Nde2 Nc5 15. fxe5 dxe5 16. Ng3 g6 17. Qd2 Rc7 18. Rad1 Qa8 19. Qh6 Kh8 20. Qc1 Ne6 21. Rf1 Nf4 22. Kh2 Qc8 23. Be3 N6h5 24. Nxh5 Nxh5 25. g4 Ng7 26. Bh6 Kg8 27. Nd5 Bxd5 28. exd5 Bd6 29. Rf6 Qd8 30. Rxd6 Qxd6 31. c4 bxc4 32. Bxc4 f5 33. b3 fxg4 34. Bxg7 e4+ 35. Kg1 Qg3+ 36. Kh1 Qxh3+ 37. Kg1 Qg3+ 38. Kh1 Rf2 39. d6+ Kxg7 0-1

[Event "Hohhot National op"]
[Site "Hohhot"]
[Date "2023.12.20"]
[Round "2"]
[White "Jin, Ruijun"]
[Black "Zhao, Shuxing"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1610"]
[BlackElo "1308"]
[PlyCount "101"]
[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 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Bd6 6. Bg2 Nge7 7. 0-0 0-0 8. Re1 Qc7 9. c3 f6 10. exd5 exd5 11. Nb3 Ne5 12. d4 Nxf3+ 13. Qxf3 c4 14. Nd2 Bd7 15. Nf1 Rae8 16. Ne3 Bc6 17. Bh3 Ng6 18. Bd2 Qf7 19. Nf5 Qc7 20. Bg2 Ne7 21. h4 Nxf5 22. Qxf5 Qf7 23. Bf4 Bxf4 24. Qxf4 Rxe1+ 25. Rxe1 Qd7 26. Qe3 Re8 27. Qxe8+ Qxe8 28. Rxe8+ Bxe8 29. Bxd5+ Kf8 30. Bxb7 Bf7 31. Kg2 Ke7 32. Kf3 Kd6 33. Ke3 a5 34. Be4 g6 35. Bc2 Be6 36. b3 Bd5 37. bxc4 Bxc4 38. Bb3 Ba6 39. c4 Bb7 40. c5+ Kc6 41. Ke4 Kd7+ 42. d5 Ba6 43. Ba4+ Kd8 44. d6 Bc4 45. Bb3 Bb5 46. Bg8 h6 47. Kd5 Kd7 48. Be6+ Kd8 49. c6 Ke8 50. Kc5 Ba4 51. c7 1-0

[Event "Belt and Road op-B 3rd"]
[Site "Qinhuangdao"]
[Date "2023.11.24"]
[Round "9"]
[White "Liu, Meng"]
[Black "Jin, Ruijun"]
[Result "1-0"]
[ECO "D75"]
[WhiteElo "1785"]
[BlackElo "1637"]
[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. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. g3 Nxc3 6. bxc3 Bg7 7. Bg2 0-0 8. Nf3 c5 9. 0-0 Nc6 10. d5 Bxc3 11. Bh6 Nd4 12. Rc1 Nxf3+ 13. Bxf3 Bg7 14. Bxg7 Kxg7 15. Rxc5 Qd6 16. Qa1+ f6 17. Rfc1 Bd7 18. Rc7 Rab8 19. Qd4 Bc6 20. Qf4 Qd8 21. d6 Bd7 22. dxe7 Qxe7 23. Rxd7 Qxd7 24. Rc7 Rbd8 25. Rxb7 Rf7 26. Rxd7 Rdxd7 27. a4 Rfe7 28. a5 a6 29. Qc4 Re5 30. Qxa6 Rd1+ 31. Kg2 Ra1 32. Qa7+ Kh6 33. a6 Re6 34. Bb7 Rxe2 35. Qd4 1-0

[Event "Belt and Road op-B 3rd"]
[Site "Qinhuangdao"]
[Date "2023.11.23"]
[Round "7"]
[White "Jin, Ruijun"]
[Black "Amin Erdene, Bayanmunkh"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1637"]
[BlackElo "1801"]
[PlyCount "96"]
[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 e6 2. d4 d5 3. Nd2 a6 4. Ngf3 Nf6 5. e5 Nfd7 6. Bd3 c5 7. c3 Nc6 8. 0-0 g5 9. h3 h5 10. Nb1 g4 11. hxg4 hxg4 12. Ng5 Rg8 13. f4 Qb6 14. Qxg4 cxd4 15. Qh5 Nd8 16. Kh1 Bg7 17. Rf3 Rh8 18. Nh7 Nc5 19. Qg5 Bf8 20. Rh3 Rxh7 21. Bxh7 Nc6 22. cxd4 Nxd4 23. Nc3 Bd7 24. Rb1 Nb5 25. b4 Nxc3 26. Rxc3 Na4 27. Rc2 Qb5 28. Be3 Nb6 29. Bc5 Rc8 30. Qg8 Rxc5 31. Rxc5 Qe2 32. Rc2 Qe3 33. Rf1 Nc4 34. Rff2 Ba4 35. Rce2 Qc3 36. Bg6 fxg6 37. Qxe6+ Be7 38. Qxg6+ Kd7 39. Qf5+ Kd8 40. Qe6 Qd4 41. f5 Bd7 42. Qg8+ Kc7 43. f6 Nxe5 44. fxe7 Ng4 45. Rf1 Nf6 46. Rxf6 Qxf6 47. Qd8+ Kc6 48. Rc2+ Kd6 1-0

[Event "Belt and Road op-B 3rd"]
[Site "Qinhuangdao"]
[Date "2023.11.23"]
[Round "8"]
[White "Wang, Puxuan"]
[Black "Jin, Ruijun"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "1438"]
[BlackElo "1637"]
[PlyCount "77"]
[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 Nf6 2. g3 d5 3. Bg2 e6 4. d4 Be7 5. 0-0 0-0 6. c4 dxc4 7. Qa4 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bd2 Be4 11. Qc1 c6 12. e3 Qb6 13. Nc3 Bg6 14. Ne5 Rc8 15. Nxg6 hxg6 16. Qd1 Nbd7 17. a3 Rd8 18. Qf3 Rac8 19. Rfd1 e5 20. Be1 exd4 21. exd4 Nf8 22. d5 c5 23. Bd2 N8d7 24. Bf4 Bd6 25. Rac1 Re8 26. Bh3 Rc7 27. Re1 Ne5 28. Bxe5 Rxe5 29. Rxe5 Bxe5 30. Re1 Bxc3 31. Qxc3 Kf8 32. Qe5 Rb7 33. d6 Rb8 34. Qe7+ Kg8 35. Qc7 Kh7 36. Re7 Kh6 37. Rxf7 b4 38. Rxg7 bxa3 39. Qf7 1-0

[Event "Belt and Road op-B 3rd"]
[Site "Qinhuangdao"]
[Date "2023.11.22"]
[Round "6"]
[White "Shen, Houlin"]
[Black "Jin, Ruijun"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1346"]
[BlackElo "1637"]
[PlyCount "100"]
[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. Be3 Ng4 7. Bc1 Nf6 8. Be3 Ng4 9. Bc1 Nc6 10. Nxc6 bxc6 11. Be2 Nf6 12. e5 dxe5 13. Qxd8+ Kxd8 14. Be3 Kc7 15. 0-0-0 e6 16. Na4 Nd5 17. Bc5 Bxc5 18. Nxc5 a5 19. g3 Rd8 20. c4 Nf6 21. Rxd8 Kxd8 22. Rd1+ Kc7 23. Bf3 Nd7 24. Ne4 f5 25. Nd6 Nf6 26. a3 Ba6 27. b4 e4 28. Be2 axb4 29. axb4 Rd8 30. Nf7 Rxd1+ 31. Kxd1 Kd7 32. Ne5+ Kd6 33. Nf7+ Ke7 34. Ne5 Bb7 35. b5 cxb5 36. cxb5 Nd7 37. Nc4 Bd5 38. Kc2 Bxc4 39. Bxc4 Nb6 40. Kc3 Kd6 41. Kd4 Nxc4 42. Kxc4 Kc7 43. Kd4 g5 44. h3 h5 45. h4 g4 46. Ke5 Kb6 47. Kf4 Kxb5 48. Kg5 Kc4 49. Kxh5 f4 50. Kxg4 e3 0-1

[Event "Belt and Road op-B 3rd"]
[Site "Qinhuangdao"]
[Date "2023.11.21"]
[Round "5"]
[White "Jin, Ruijun"]
[Black "Aldar, Burentegsh"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1637"]
[BlackElo "1927"]
[PlyCount "74"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. h3 Nc6 6. c3 g6 7. Nf3 Bg7 8. Bf4 0-0 9. Nbd2 Bf5 10. Bxf5 gxf5 11. 0-0 Ne4 12. Ne1 e6 13. Nd3 Ne7 14. f3 Nd6 15. Qe2 Ng6 16. Bxd6 Qxd6 17. f4 Kh8 18. g3 Bf6 19. Nf3 Rg8 20. Nde5 Bxe5 21. dxe5 Nxf4 22. Qe3 Rxg3+ 23. Kf2 Rg2+ 24. Ke1 Qb6 25. Nd4 Re2+ 26. Qxe2 Nxe2 27. Kxe2 Qxb2+ 28. Kd3 Rc8 29. Rac1 Qxa2 30. Rf3 b5 31. Nc2 Qc4+ 32. Kd2 Rg8 33. Rf2 Rg3 34. Ne3 Qe4 35. Re1 d4 36. Nc2 Qd3+ 37. Kc1 Qxc3 0-1

[Event "Belt and Road op-B 3rd"]
[Site "Qinhuangdao"]
[Date "2023.11.21"]
[Round "4"]
[White "Yuan, Qijun"]
[Black "Jin, Ruijun"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1269"]
[BlackElo "1637"]
[PlyCount "76"]
[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. Be3 Ng4 7. Bc1 Nf6 8. Be3 e6 9. f3 b5 10. Qd2 Nbd7 11. g4 b4 12. Nce2 h6 13. Nc6 Qc7 14. Nxb4 d5 15. Ng3 Ne5 16. Be2 dxe4 17. Nxe4 Nxe4 18. fxe4 Bb7 19. 0-0-0 Be7 20. Bf4 0-0 21. Nd3 Bd6 22. Nxe5 Bxe5 23. Bxe5 Qxe5 24. Qe3 Rab8 25. Bd3 Rfc8 26. Qg3 Qc5 27. Rhf1 a5 28. Qf2 Qc7 29. h4 a4 30. Qf4 e5 31. Qd2 Bc6 32. h5 Qb7 33. c3 Bxe4 34. Bxe4 Qxe4 35. g5 hxg5 36. Rde1 Qc4 37. Qxg5 Rxb2 38. Qxe5 Qxa2 0-1

[Event "Belt and Road op-B 3rd"]
[Site "Qinhuangdao"]
[Date "2023.11.20"]
[Round "3"]
[White "Jin, Ruijun"]
[Black "He, Ping"]
[Result "0-1"]
[ECO "C03"]
[WhiteElo "1637"]
[BlackElo "1698"]
[PlyCount "72"]
[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 e6 2. d4 d5 3. Nd2 b6 4. Ngf3 Bb7 5. Bd3 Nf6 6. e5 Nfd7 7. 0-0 c5 8. c3 Ba6 9. Bxa6 Nxa6 10. Qe2 Nc7 11. Rd1 c4 12. Nf1 b5 13. Bg5 Be7 14. h4 h6 15. Bxe7 Qxe7 16. Rac1 a5 17. Ne3 0-0 18. h5 Rfb8 19. g4 b4 20. Kg2 Nb5 21. Rh1 Nf8 22. Nh4 a4 23. a3 bxa3 24. bxa3 Nxa3 25. f4 Rb3 26. Nd1 Rab8 27. Qd2 Nb1 28. Qe3 a3 29. Rc2 Qa7 30. Ra2 Qa5 31. Rh3 Rb2+ 32. Nxb2 Rxb2+ 33. Rxb2 axb2 34. Qf2 Qa2 35. Nf3 Nxc3 36. Nd2 Ne4 0-1

[Event "Belt and Road op-B 3rd"]
[Site "Qinhuangdao"]
[Date "2023.11.19"]
[Round "1"]
[White "Jin, Ruijun"]
[Black "Kang, Xiyuan"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1637"]
[PlyCount "62"]
[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 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. Re1 0-0 7. d4 cxd4 8. cxd4 d5 9. e5 Ne4 10. Nc3 Nxc3 11. bxc3 Qa5 12. Qb3 Bg4 13. Be3 Bxf3 14. gxf3 Rfd8 15. Rad1 Qc7 16. Bxc6 Qxc6 17. Rb1 Rab8 18. Qa3 e6 19. Qxa7 b5 20. a4 Ra8 21. axb5 Rxa7 22. bxc6 Rc7 23. Rb6 Rdc8 24. Ra1 f6 25. Rb7 Rxc6 26. Raa7 Bh8 27. f4 h5 28. Re7 f5 29. Kg2 Rxc3 30. Rxe6 R3c6 31. Rxc6 Rxc6 1-0

[Event "Belt and Road op-B 3rd"]
[Site "Qinhuangdao"]
[Date "2023.11.19"]
[Round "2"]
[White "Yang, Jinyu"]
[Black "Jin, Ruijun"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1637"]
[PlyCount "102"]
[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 d5 2. Bf4 c5 3. e3 Nc6 4. c3 Nf6 5. Nd2 cxd4 6. exd4 Bf5 7. Ngf3 e6 8. Qb3 Qb6 9. Qxb6 axb6 10. Bb5 Nd7 11. Ne5 Rc8 12. Nxc6 bxc6 13. Ba6 Rd8 14. Bb7 c5 15. Bc7 Nb8 16. dxc5 Bxc5 17. Bxd8 Kxd8 18. b4 Be7 19. b5 Ba3 20. Ke2 Kc7 21. Bc6 Bb2 22. Rad1 Nxc6 23. bxc6 Bxc3 24. Nb1 Bxb1 25. Rxb1 Ra8 26. Kd3 d4 27. Rhc1 Rxa2 28. Rc2 Ra5 29. f4 Kxc6 30. Rxc3+ dxc3 31. Kxc3 Kc5 32. Rd1 Ra3+ 33. Kb2 Ra7 34. Kb3 Kc6 35. Rc1+ Kd6 36. g4 Kd5 37. Kb4 Ke4 38. Rc4+ Kf3 39. g5 Re7 40. Kb5 e5 41. fxe5 Rxe5+ 42. Kxb6 Rxg5 43. Rc3+ Kg4 44. Kc6 f5 45. Kd5 f4+ 46. Ke4 Rh5 47. Rc2 g5 48. Rf2 f3 49. Ke5 Rh6 50. Ke4 Re6+ 51. Kd3 Re2 0-1

