[Event "CHN-ch U14"]
[Site "Shanghai"]
[Date "2024.02.21"]
[Round "11"]
[White "Wang, Zihao2"]
[Black "Liu, Chenyuan"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "1351"]
[BlackElo "1684"]
[PlyCount "21"]
[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. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 d5 9. exd5 exd5 10. Bd3 Nd4 11. Ne2 1/2-1/2

[Event "CHN-ch U14"]
[Site "Shanghai"]
[Date "2024.02.20"]
[Round "10"]
[White "Liu, Chenyuan"]
[Black "Chen, Yantong"]
[Result "1-0"]
[ECO "D60"]
[WhiteElo "1684"]
[PlyCount "49"]
[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. Nc3 Be7 5. Bg5 0-0 6. e3 h6 7. Bh4 Nbd7 8. Bd3 c5 9. cxd5 Nxd5 10. Bxe7 Nxe7 11. 0-0 cxd4 12. Nxd4 Nf6 13. Qe2 Nfd5 14. Rac1 Nxc3 15. Rxc3 Nd5 16. Rcc1 Nb4 17. Bb1 Nd5 18. Rfd1 Qe7 19. Nb5 b6 20. e4 Nf6 21. Rc7 Qe8 22. Nd6 Qd8 23. Qc2 Nd7 24. Nxc8 Rxc8 25. Rdxd7 1-0

[Event "CHN-ch U14"]
[Site "Shanghai"]
[Date "2024.02.19"]
[Round "7"]
[White "Gao, Zanhang"]
[Black "Liu, Chenyuan"]
[Result "1/2-1/2"]
[ECO "E38"]
[BlackElo "1684"]
[PlyCount "104"]
[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. Nc3 Bb4 4. Qc2 c5 5. e3 0-0 6. Bd3 d5 7. Nf3 Nc6 8. dxc5 Bxc5 9. 0-0 Nb4 10. Qd2 Nxd3 11. Qxd3 b6 12. cxd5 exd5 13. b3 Bb7 14. Bb2 Qe7 15. Rfd1 Rfd8 16. Nd4 Rac8 17. Nf5 Qe6 18. Nd4 Qg4 19. h3 Qg6 20. Qxg6 hxg6 21. Rac1 Ne4 22. Nxe4 dxe4 23. Ne2 Ba6 24. Nc3 Bd3 25. Na4 Be7 26. Bd4 Ba3 27. Bb2 Bb4 28. Bc3 Bxc3 29. Rxc3 Rxc3 30. Nxc3 Rc8 31. Nd5 Rc2 32. Nb4 Rb2 33. Nxd3 exd3 34. Rxd3 Rxa2 35. Rd8+ Kh7 36. Ra8 a6 37. h4 b5 38. b4 Ra4 39. g3 f5 40. Kg2 Rxb4 41. Rxa6 Kh6 42. Rb6 Kh5 43. Rb7 Kh6 44. Rb6 Rb2 45. Kf1 b4 46. Kg1 b3 47. f3 Rb1+ 48. Kf2 b2 49. Kg2 Kh5 50. e4 fxe4 51. fxe4 Re1 52. Rxb2 Rxe4 1/2-1/2

[Event "CHN-ch U14"]
[Site "Shanghai"]
[Date "2024.02.19"]
[Round "8"]
[White "Liu, Chenyuan"]
[Black "He, Ruien"]
[Result "0-1"]
[ECO "E87"]
[WhiteElo "1684"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. d5 Ne8 8. Qd2 f5 9. 0-0-0 f4 10. Bf2 Nd7 11. b4 a5 12. a3 axb4 13. axb4 Kh8 14. Kb2 c5 15. Nb5 Ra4 16. bxc5 Nxc5 17. Bxc5 dxc5 18. Ra1 Rxa1 19. Kxa1 Bd7 20. Ne2 Bxb5 21. cxb5 Nd6 22. Nc3 Qa5+ 23. Kb1 Ra8 24. Qb2 Bf6 25. Be2 c4 26. Kc2 Kg8 27. Rb1 Qb6 28. Qc1 Ra5 29. Qg1 Qd4 30. Rd1 Qe3 31. Qxe3 fxe3 32. Rb1 Bd8 33. Rb4 Bb6 34. Na4 Nxb5 35. Nxb6 Nd4+ 36. Kb2 c3+ 37. Kxc3 Nxe2+ 38. Kd3 Nd4 39. Nc4 e2 40. Rb1 Rb5 41. Re1 Rb3+ 42. Kd2 Kf7 43. Nxe5+ Kf6 44. Nd3 b6 45. Rc1 Ra3 46. Ke3 e1Q+ 0-1

[Event "CHN-ch U14"]
[Site "Shanghai"]
[Date "2024.02.18"]
[Round "5"]
[White "Chen, Yuanxiao"]
[Black "Liu, Chenyuan"]
[Result "1/2-1/2"]
[ECO "B45"]
[BlackElo "1684"]
[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 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 d5 9. exd5 exd5 10. Bd3 d4 11. Ne2 0-0 12. 0-0 Bg4 13. Bg5 Qd6 14. f3 Bh5 15. Qd2 Rad8 16. Rad1 Rfe8 17. Qf4 Bg6 18. Bxf6 Qxf6 19. Qxf6 gxf6 20. Bxg6 fxg6 21. Rd2 Kf7 22. Rfd1 Rc8 23. Kf2 Re7 24. Nxd4 Nxd4 25. Rxd4 Rxc2+ 26. R1d2 Rc1 27. Kg3 h5 28. Rd7 Rb1 29. Rxe7+ Kxe7 30. Kf2 Ke6 31. Ke2 b5 32. Kd3 Ke5 33. Kc2 Rg1 34. Kb3 a5 35. a4 bxa4+ 36. Kxa4 1/2-1/2

[Event "CHN-ch U14"]
[Site "Shanghai"]
[Date "2024.02.18"]
[Round "6"]
[White "Liu, Chenyuan"]
[Black "Wu, Chunqiu"]
[Result "1/2-1/2"]
[ECO "A75"]
[WhiteElo "1684"]
[PlyCount "99"]
[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 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2 0-0 9. 0-0 a6 10. a4 Bg4 11. Nd2 Bxe2 12. Qxe2 Nbd7 13. Nc4 Qe7 14. Bf4 Ne8 15. Rfe1 Ne5 16. Bxe5 Bxe5 17. Nxe5 Qxe5 18. Qe3 g5 19. Rab1 Nf6 20. a5 Rac8 21. b3 Rfe8 22. Re2 Re7 23. Rbe1 Rce8 24. f3 h6 25. g3 Nh5 26. Nb1 f5 27. Kg2 f4 28. Qf2 Nf6 29. Kf1 fxg3 30. hxg3 Ng4 31. Qg2 Rf8 32. Nd2 Qf6 33. Kg1 Ne5 34. Rf1 Rg7 35. Re3 h5 36. Rf2 h4 37. g4 Rh7 38. Qh2 h3 39. Qg3 Ng6 40. Kh2 Nf4 41. Nc4 Re7 42. Rf1 Rfe8 43. Qf2 Rd8 44. Rd1 Ng6 45. Qg3 Nf4 46. Rd2 Rde8 47. Qf2 Ng2 48. Red3 Nf4 49. Re3 Ng2 50. Red3 1/2-1/2

[Event "CHN-ch U14"]
[Site "Shanghai"]
[Date "2024.02.17"]
[Round "3"]
[White "Chen, Siyu2"]
[Black "Liu, Chenyuan"]
[Result "1/2-1/2"]
[ECO "B45"]
[BlackElo "1684"]
[PlyCount "74"]
[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. Be3 Bb4 7. Bd3 d5 8. exd5 Nxd5 9. Nxc6 bxc6 10. Bd2 Nxc3 11. bxc3 Be7 12. 0-0 0-0 13. Qh5 g6 14. Qf3 Bd7 15. Rfd1 Qc7 16. c4 e5 17. Bh6 Rfe8 18. Be4 Rac8 19. g4 Be6 20. h4 Bf8 21. Bxf8 Rxf8 22. Qf6 Bxg4 23. Rd6 Rcd8 24. Rxc6 Qa5 25. Bd5 Rde8 26. Rb1 Qd8 27. Rb7 Be6 28. Qxd8 Rxd8 29. Bxe6 fxe6 30. Rxe6 Rd2 31. Rxe5 Rfxf2 32. Re8+ Rf8 33. Rxf8+ Kxf8 34. Rxh7 Rxc2 35. Rc7 Rxa2 36. c5 Rc2 37. Rxa7 Rxc5 1/2-1/2

[Event "CHN-ch U14"]
[Site "Shanghai"]
[Date "2024.02.17"]
[Round "4"]
[White "Liu, Chenyuan"]
[Black "Miao, Zixin"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "1684"]
[BlackElo "1232"]
[PlyCount "78"]
[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 d6 2. c4 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Nf3 f6 6. Nc3 c6 7. b3 Be6 8. Bb2 Nd7 9. e3 Kc7 10. Be2 Nh6 11. 0-0-0 Nf7 12. Rd2 a5 13. Rhd1 Bc5 14. Ne4 Bb4 15. Bc3 Bxc3 16. Nxc3 Nc5 17. Ne1 Rad8 18. Nd3 Nxd3+ 19. Bxd3 Bc8 20. c5 Ng5 21. Bc4 Rxd2 22. Rxd2 Be6 23. Bxe6 Nxe6 24. Na4 h5 25. Kc2 h4 26. h3 Rh5 27. Kd3 Rg5 28. f3 e4+ 29. Kxe4 Re5+ 30. Kd3 Nxc5+ 31. Nxc5 Rxc5 32. Ke4 Rg5 33. f4 Rg3 34. f5 b5 35. a3 Kb6 36. b4 a4 37. Rc2 Kc7 38. Kf4 Kd6 39. Rd2+ Kc7 1/2-1/2

[Event "CHN-ch U14"]
[Site "Shanghai"]
[Date "2024.02.16"]
[Round "1"]
[White "Li, Binghan"]
[Black "Liu, Chenyuan"]
[Result "0-1"]
[ECO "B45"]
[BlackElo "1684"]
[PlyCount "74"]
[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. Ndb5 Bb4 7. Nd6+ Ke7 8. Bf4 e5 9. Nf5+ Kf8 10. Bd2 d5 11. Ng3 Be6 12. Nxd5 Nxd5 13. exd5 Qxd5 14. c3 Be7 15. Qf3 Rd8 16. Qxd5 Bxd5 17. f3 f6 18. Be3 Kf7 19. Nf5 Rd7 20. Nxe7 Kxe7 21. g4 Bxf3 22. Rg1 Rhd8 23. Kf2 Bd5 24. b4 Rc8 25. a4 Nd8 26. Rc1 Rdc7 27. Bh3 Ne6 28. g5 f5 29. Ke2 g6 30. Bxa7 Rxc3 31. Bc5+ R8xc5 32. bxc5 Rxh3 33. Ra1 Rxh2+ 34. Kd3 Nxc5+ 35. Kc3 Ne4+ 36. Kb4 Rb2+ 37. Ka5 Nc5 0-1

[Event "CHN-ch U14"]
[Site "Shanghai"]
[Date "2024.02.16"]
[Round "2"]
[White "Liu, Chenyuan"]
[Black "Chen, Dekuan"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "1684"]
[PlyCount "80"]
[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 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Bf4 e6 6. e3 a6 7. Bd3 Bd6 8. Bxd6 Qxd6 9. Nf3 Nbd7 10. 0-0 0-0 11. Rc1 b5 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4 Rb8 15. Qe2 Bb7 16. Bxb7 Rxb7 17. Qc2 Nf6 18. Qc6 Rb6 19. Qxd6 Rxd6 20. Rc2 g6 21. Rfc1 Nd5 22. a3 Kg7 23. Kf1 Ra8 24. Rc6 Rxc6 25. Rxc6 a5 26. g3 Ra7 27. Ke2 Rc7 28. Ne5 Rxc6 29. Nxc6 a4 30. Kd3 Kf6 31. Ke4 h5 32. h4 g5 33. f4 gxf4 34. gxf4 Nb6 35. Na7 Nc4 36. Nxb5 Nxb2 37. Nc3 Nc4 38. Nxa4 Nxa3 39. Nb6 Nb5 40. Nd7+ Ke7 1/2-1/2

