[Event "CHN-ch U14"]
[Site "Shanghai"]
[Date "2024.02.21"]
[Round "11"]
[White "Zhang, Yuchen"]
[Black "Yan, Ziteng"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1494"]
[BlackElo "1390"]
[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. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Rb1 cxd4 8. cxd4 b6 9. Nf3 Be7 10. Bd3 Bb7 11. Be3 Nc6 12. Qa4 0-0 13. h4 Na5 14. Bd2 Bc6 15. Qd1 f5 16. Bxa5 bxa5 17. Qb3 Bb4+ 18. Kf1 Kh8 19. Ng5 fxe4 20. Bxe4 Qxd4 21. Bf3 Bxf3 22. gxf3 Rf6 23. Qc2 Rg6 24. Rd1 Qc3 25. Qxc3 Bxc3 26. Rd3 Bb4 27. Ke2 h6 28. Ne4 Rc8 29. Rhd1 Rc2+ 30. Kf1 Rxa2 31. h5 Rg5 32. Nxg5 hxg5 33. Rd7 Rc2 34. h6 gxh6 35. Rxa7 Rc8 36. Kg2 Kg8 37. Rdd7 Bf8 38. Rxa5 Re8 39. Kg3 e5 40. Ra4 h5 41. Ra6 e4 42. Rg6+ Kh8 43. fxe4 h4+ 44. Kf3 Re7 45. Rxe7 Bxe7 46. Re6 1-0

[Event "CHN-ch U14"]
[Site "Shanghai"]
[Date "2024.02.20"]
[Round "9"]
[White "Hong, Mingren"]
[Black "Yan, Ziteng"]
[Result "1/2-1/2"]
[ECO "C17"]
[WhiteElo "1622"]
[BlackElo "1390"]
[PlyCount "68"]
[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 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 cxd4 6. Nb5 Bc5 7. b4 Be7 8. Qg4 Kf8 9. Nxd4 Nc6 10. Nxc6 bxc6 11. Bd3 Nh6 12. Qh3 Nf5 13. Ne2 Qb6 14. 0-0 Ba6 15. Nf4 Bxd3 16. Nxd3 h5 17. a4 g5 18. g4 Nd4 19. Be3 Ne2+ 20. Kh1 d4 21. Qf3 hxg4 22. Qxe2 dxe3 23. Qxg4 Rh4 24. Qf3 g4 25. Qf4 e2 26. Rg1 Rd8 27. Rxg4 Qd4 28. Qxd4 Rxd4 29. Rxh4 Rxh4 30. Kg2 Rc4 31. Kf3 Bxb4 32. Nxb4 Rxb4 33. Kxe2 Re4+ 34. Kd3 Rxe5 1/2-1/2

[Event "CHN-ch U14"]
[Site "Shanghai"]
[Date "2024.02.20"]
[Round "10"]
[White "Yan, Ziteng"]
[Black "Wang, Youran"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1390"]
[BlackElo "1607"]
[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. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. c3 Nc6 5. e3 Qb6 6. Qb3 c4 7. Qxb6 axb6 8. Na3 e5 9. Nb5 Ra5 10. Nc7+ Kd8 11. dxe5 Nh5 12. Nxd5 Rxd5 13. Bxc4 Rd7 14. Ng5 Nxf4 15. exf4 Ke8 16. 0-0 h6 17. e6 fxe6 18. Nxe6 Re7 19. Rfe1 Bxe6 20. Bxe6 Nd8 21. Bc8 Rxe1+ 22. Rxe1+ Kf7 23. Rd1 Bc5 24. Rd7+ Kf6 25. b4 Be7 26. Bxb7 Nf7 27. g4 Nd6 28. Bd5 g5 29. a4 Rc8 30. fxg5+ hxg5 31. h4 gxh4 32. f4 Bf8 33. c4 Kg6 34. a5 bxa5 35. bxa5 Nxc4 36. a6 Bc5+ 37. Kh2 Be3 38. Be4+ Kf6 39. a7 Bxf4+ 40. Kh3 Nb6 41. Rb7 Na8 42. Rb5 Bg3 43. g5+ Kg7 44. Rb7+ Rc7 45. Rxc7+ Nxc7 46. Kg4 1/2-1/2

[Event "CHN-ch U14"]
[Site "Shanghai"]
[Date "2024.02.19"]
[Round "8"]
[White "Yan, Ziteng"]
[Black "Cong, Dingzhou"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1390"]
[BlackElo "1718"]
[PlyCount "121"]
[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. Bf4 Nf6 3. e3 Bf5 4. Nf3 e6 5. Bd3 Nh5 6. 0-0 Nxf4 7. exf4 Bg4 8. Re1 Be7 9. h3 Bh5 10. Qe2 Nc6 11. Bb5 Qd6 12. g4 Bg6 13. Ne5 0-0 14. Bxc6 bxc6 15. Nxg6 hxg6 16. f5 gxf5 17. gxf5 Qf4 18. Qg4 Qxg4+ 19. hxg4 Bf6 20. c3 exf5 21. gxf5 Rab8 22. b4 Bg5 23. Rd1 Rfe8 24. Nd2 Bxd2 25. Rxd2 Re4 26. Kf1 Kh7 27. f3 Re3 28. Rh2+ Kg8 29. Kf2 Rxc3 30. Kg3 f6 31. Re1 Rc4 32. Re7 Rxd4 33. Rxc7 Rdxb4 34. Re2 R4b7 35. Rxc6 Rd7 36. Rd2 d4 37. Rc4 d3 38. Kf4 Rb5 39. Rc8+ Kf7 40. Rc3 Rbd5 41. Ke4 Re5+ 42. Kf4 Rd4+ 43. Kg3 Rxf5 44. Rcxd3 Rg5+ 45. Kf2 Rxd3 46. Rxd3 Ra5 47. a3 Ra4 48. Kg3 g5 49. Kf2 Kg6 50. Kg3 Kh5 51. Rc3 f5 52. Rd3 f4+ 53. Kh3 Ra5 54. Rc3 Re5 55. Rc8 Re3 56. Rh8+ Kg6 57. Kg4 Rxa3 58. Rg8+ Kf6 59. Rxg5 Rxf3 60. Rf5+ Ke6 61. Rxf4 1/2-1/2

[Event "CHN-ch U14"]
[Site "Shanghai"]
[Date "2024.02.18"]
[Round "6"]
[White "Yan, Ziteng"]
[Black "Cheng, Zihan"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "1390"]
[BlackElo "1793"]
[PlyCount "58"]
[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 g6 2. Nf3 Bg7 3. g3 d6 4. Bg2 Nf6 5. 0-0 0-0 6. Nbd2 Nc6 7. c3 e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Ne4 Nxe4 11. Bxe4 Qe7 12. Qc2 c6 13. Bd2 Be6 14. Rad1 a5 15. a4 f5 16. Bg2 Qf7 17. Ra1 Bb3 18. Qc1 f4 19. Be4 Rad8 20. Ra3 Bc4 21. f3 Bxe2 22. Rf2 Bd3 23. c4 fxg3 24. Rg2 Bxe4 25. fxe4 Rxd2 26. Raxg3 Rf2 27. Rxf2 Qxf2+ 28. Kh1 Qe2 29. Qg5 Qxe4+ 0-1

[Event "CHN-ch U14"]
[Site "Shanghai"]
[Date "2024.02.17"]
[Round "3"]
[White "Yu, Junlin"]
[Black "Yan, Ziteng"]
[Result "1-0"]
[ECO "C02"]
[BlackElo "1390"]
[PlyCount "85"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Be3 Bd7 10. Bd3 Rc8 11. Nbd2 Be7 12. 0-0 0-0 13. Nb3 Nd8 14. Nc5 Bb5 15. Rc1 Bxd3 16. Qxd3 Nxe3 17. fxe3 Qc6 18. b5 Qc7 19. a4 b6 20. Nb3 Qd7 21. Rxc8 Qxc8 22. Rc1 Qd7 23. Qc3 Nb7 24. Qc7 Rd8 25. Ne1 Kf8 26. Nd3 Ke8 27. Qc2 Ba3 28. Ra1 Rc8 29. Ndc5 bxc5 30. Rxa3 c4 31. Nc5 Nxc5 32. dxc5 Rxc5 33. Qxh7 c3 34. Ra1 d4 35. Qh8+ Ke7 36. Qh4+ f6 37. exd4 c2 38. exf6+ gxf6 39. Qh7+ Kf8 40. Qxd7 c1Q+ 41. Rxc1 Rxc1+ 42. Kf2 Rc2+ 43. Kg3 1-0

[Event "CHN-ch U14"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[White "Yan, Ziteng"]
[Black "Zhou, Lin"]
[Result "1/2-1/2"]
[ECO "D02"]
[BlackElo "1077"]
[PlyCount "44"]
[EventDate "2023.07.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 c5 5. c3 Nc6 6. Nbd2 Bd6 7. Bg3 0-0 8. Bd3 b6 9. 0-0 Bb7 10. Ne5 Qc7 11. f4 Ne7 12. Qc2 c4 13. Be2 Nf5 14. Bf2 Be7 15. Bf3 Nd6 16. Bh4 b5 17. Bxf6 Bxf6 18. Qc1 Rac8 19. Qe1 a5 20. a3 Be7 21. Bd1 Ne4 22. Nxe4 dxe4 1/2-1/2

[Event "CHN-ch U14"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[White "Liu, Hongkuan"]
[Black "Yan, Ziteng"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "1670"]
[PlyCount "47"]
[EventDate "2023.07.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 d6 5. c4 Nbd7 6. d3 b6 7. Be2 Bb7 8. Nbd2 c5 9. Rc1 Qc7 10. Qc2 0-0 11. 0-0 Rac8 12. d4 e6 13. a3 a5 14. Bc3 Qc6 15. b4 axb4 16. axb4 cxb4 17. Bxb4 g5 18. d5 Nxd5 19. Nxg5 f5 20. Bf3 Nxb4 21. Bxc6 Nxc2 22. Bxd7 Nxe3 23. Bxc8 Bxc8 24. fxe3 1-0

[Event "CHN-ch U14"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[White "Fan, Jingyi"]
[Black "Yan, Ziteng"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1806"]
[PlyCount "86"]
[EventDate "2023.07.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. Bf4 e6 4. e3 Bd6 5. Nbd2 Ne7 6. Be2 Bxf4 7. exf4 Qd6 8. g3 0-0 9. c3 Nd7 10. 0-0 c5 11. dxc5 Nxc5 12. Nb3 Rfd8 13. Nfd4 Rac8 14. Re1 Na4 15. Qd2 a6 16. Nxf5 Nxf5 17. Bd3 Ne7 18. Nd4 Nc6 19. Bxh7+ Kh8 20. Nxc6 Qxc6 21. Bd3 Qb6 22. Rab1 d4 23. Qe2 Qc5 24. c4 g6 25. h4 Qh5 26. Qd2 Nc5 27. Re5 Qf3 28. Bf1 Nd7 29. Ree1 Nc5 30. b3 Ne4 31. Qb2 Nc3 32. Rbc1 b5 33. Bg2 Qg4 34. Bb7 Rc7 35. Bxa6 b4 36. Kg2 d3 37. Qd2 Nxa2 38. Qxa2 d2 39. Qa5 dxc1Q 40. Rxc1 Rcd7 41. Qxb4 Rd2 42. Qc3+ Kh7 43. c5 R8d3 1-0

[Event "CHN-ch U14"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[White "Yan, Ziteng"]
[Black "Zhang, Edmond Meng"]
[Result "1-0"]
[ECO "D02"]
[BlackElo "1344"]
[PlyCount "67"]
[EventDate "2023.07.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. c3 d5 5. e3 Bd6 6. Bg3 Qc7 7. Bd3 Nbd7 8. Nbd2 b6 9. e4 Bxg3 10. hxg3 dxe4 11. Nxe4 Bb7 12. Qe2 h6 13. Nxf6+ Nxf6 14. Bb5+ Ke7 15. 0-0 Rhd8 16. Rad1 a6 17. Ba4 Rac8 18. dxc5 Qxc5 19. Nd4 b5 20. Bc2 Bd5 21. Qe3 Kf8 22. Bb3 Kg8 23. Nc2 Qc7 24. Nb4 Bxb3 25. axb3 a5 26. Nc2 Rd5 27. Rxd5 Nxd5 28. Qd3 Qc5 29. Rd1 Nb6 30. Qd6 a4 31. Qxc5 Rxc5 32. Rd8+ Kh7 33. Rb8 Rxc3 34. bxc3 1-0

[Event "CHN-ch U14"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[White "Cui, Junhao"]
[Black "Yan, Ziteng"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1297"]
[PlyCount "107"]
[EventDate "2023.07.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Bc4 Nxd5 6. Qb3 e6 7. Nf3 Nc6 8. Nc3 Nb6 9. Bb5 Bd7 10. 0-0 Be7 11. d4 0-0 12. Bf4 a6 13. Be2 Na5 14. Qc2 Rc8 15. Rfd1 Nd5 16. Qe4 f5 17. Qe5 Nc6 18. Nxd5 Nxe5 19. Nxe7+ Qxe7 20. dxe5 Bb5 21. Bxb5 axb5 22. Rd6 Rc6 23. Rad1 h6 24. Nd4 Rxd6 25. exd6 Qd7 26. Nf3 Rc8 27. Ne5 Qd8 28. Be3 f4 29. d7 fxe3 30. dxc8Q exf2+ 31. Kxf2 Qxc8 32. Re1 Qc5+ 33. Kf1 b4 34. b3 Qc2 35. Re2 Qc1+ 36. Kf2 Qf4+ 37. Nf3 g5 38. g3 Qf6 39. Kg2 g4 40. Ne5 h5 41. h3 Qf5 42. hxg4 hxg4 43. Kg1 Kh7 44. Rh2+ Kg7 45. Re2 Kf6 46. Nc4 Ke7 47. Rf2 Qd3 48. Kg2 b5 49. Nd2 e5 50. Nf1 e4 51. Rd2 Qf3+ 52. Kg1 e3 53. Nxe3 Qxe3+ 54. Rf2 0-1

[Event "CHN-ch U14"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[White "Lu, Yifan"]
[Black "Yan, Ziteng"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1509"]
[PlyCount "87"]
[EventDate "2023.07.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[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 Ngf6 12. 0-0-0 Be7 13. Ne4 Nxe4 14. Qxe4 Nf6 15. Qe2 0-0 16. Kb1 Qb6 17. c3 Rfd8 18. Ne5 Qb5 19. Qxb5 cxb5 20. Rde1 Bd6 21. f4 Rac8 22. g4 Bxe5 23. fxe5 Nh7 24. Re4 a5 25. Rc1 Rd5 26. b3 Rcd8 27. Be3 Ng5 28. Bxg5 hxg5 29. Rd1 Rc8 30. Kb2 Kf8 31. Ra1 a4 32. Rc1 Rcd8 33. Rd1 Rc8 34. Kc2 Rcd8 35. bxa4 bxa4 36. Kd3 b5 37. a3 Rc8 38. Re2 Ke7 39. Rb1 f5 40. gxf5 exf5 41. Rf2 Rf8 42. Rbf1 Ke6 43. Rg2 g4 44. Rxg4 1-0

[Event "CHN-ch U14"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[White "Yan, Ziteng"]
[Black "Li, Yixuan1111"]
[Result "1-0"]
[ECO "D02"]
[BlackElo "1315"]
[PlyCount "152"]
[EventDate "2023.07.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 Be7 5. Bd3 0-0 6. 0-0 c5 7. c3 Nc6 8. Nbd2 Nh5 9. Bg3 Nxg3 10. hxg3 Bd6 11. Rc1 h6 12. dxc5 Bxc5 13. c4 dxc4 14. Nxc4 Qe7 15. Nce5 Nxe5 16. Nxe5 Rd8 17. Qc2 Bd6 18. Nc4 Bd7 19. Nxd6 Qxd6 20. Rfd1 Qb6 21. Be4 Rac8 22. Qb3 Qxb3 23. axb3 Rxc1 24. Rxc1 Bc6 25. Bxc6 Rc8 26. Kf1 Rxc6 27. Rxc6 bxc6 28. Ke2 Kf8 29. e4 e5 30. Kd3 Ke7 31. b4 Kd6 32. Kc4 a6 33. f4 f6 34. f5 h5 35. b3 Kd7 36. g4 hxg4 37. Kc5 Kc7 38. g3 Kb7 39. Kd6 Kb6 40. Ke7 Kb5 41. Kf7 Kxb4 42. Kxg7 Kxb3 43. Kxf6 a5 44. Kg5 a4 45. f6 a3 46. f7 a2 47. f8Q a1Q 48. Kxg4 Qd1+ 49. Qf3+ Qxf3+ 50. Kxf3 c5 51. g4 c4 52. g5 c3 53. g6 c2 54. g7 c1Q 55. g8Q+ Qc4 56. Qb8+ Kc2 57. Qxe5 Qf1+ 58. Kg4 Qg2+ 59. Kf5 Qh3+ 60. Kf6 Qh4+ 61. Ke6 Qh3+ 62. Kd5 Qb3+ 63. Kc6 Qa4+ 64. Kd6 Qa6+ 65. Kd7 Qa4+ 66. Ke6 Qc6+ 67. Kf5 Qc8+ 68. Kf4 Qf8+ 69. Qf5 Qh6+ 70. Kg3 Qg7+ 71. Kf3 Qc3+ 72. Kg4 Qg7+ 73. Kh5 Qh8+ 74. Kg6 Qg8+ 75. Kf6 Qh8+ 76. Kf7 Qa8 1-0

