[Event "RUS-CHN Junior rapid"]
[Site "Ekaterinburg"]
[Date "2025.07.13"]
[Round "5.7"]
[White "Kengurov, Yaroslav"]
[Black "Zhang, Zichen"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2026"]
[BlackElo "1887"]
[PlyCount "134"]
[EventDate "2025.07.12"]
[EventType "schev (rapid)"]
[EventRounds "8"]
[EventCountry "RUS"]
[SourceTitle "CB29_2025"]
[SourceDate "2025.07.16"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.16"]
[SourceQuality "1"]
[WhiteTeam "RUS"]
[BlackTeam "CHN"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "CHN"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. 0-0 a6 7. dxc5 Bxc5 8. Qxd8+ Kxd8 9. Ne5 Ke7 10. Be2 Nbd7 11. Nc4 Rd8 12. a3 a5 13. Nc3 Nb6 14. Nd2 Nbd5 15. Nce4 Nxe4 16. Nxe4 Bb6 17. Rd1 Bd7 18. Bd2 Ba4 19. Rdc1 Bc6 20. Bf3 Nf6 21. Nxf6 Bxf3 22. gxf3 Rxd2 23. Ne4 Rd5 24. Nc3 Rd7 25. Kf1 Rad8 26. Rd1 Rd2 27. Rxd2 Rxd2 28. Rb1 Bc7 29. f4 f5 30. Rc1 Bd6 31. Nd1 e5 32. Ke1 Rd5 33. fxe5 Rxe5 34. Nc3 b5 35. Rd1 b4 36. Nd5+ Kf7 37. axb4 axb4 38. Nb6 Be7 39. b3 f4 40. Nc4 Re6 41. Ke2 g5 42. Kf3 fxe3 43. fxe3 h5 44. Rd5 Kf6 45. e4 Kg6 46. Ne5+ Kf6 47. Nd7+ Kg6 48. Ne5+ Kf6 49. Nc4 Kg6 50. h3 Rf6+ 51. Ke3 Re6 52. Ne5+ Kf6 53. Nf3 Kg6 54. Rf5 Bf6 55. Rb5 g4 56. hxg4 hxg4 57. Ne1 Bg5+ 58. Kd3 Rd6+ 59. Rd5 Rc6 60. Ke2 Rc3 61. Rd6+ Kh5 62. Rd3 Rc6 63. Rd4 Rc3 64. Rxb4 Re3+ 65. Kf1 g3 66. Rd4 Rxe1+ 67. Kxe1 g2 1/2-1/2

[Event "RUS-CHN Junior rapid"]
[Site "Ekaterinburg"]
[Date "2025.07.13"]
[Round "7.7"]
[White "Shogdzhiev, Roman Sav"]
[Black "Zhang, Zichen"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2411"]
[BlackElo "1887"]
[PlyCount "105"]
[EventDate "2025.07.12"]
[EventType "schev (rapid)"]
[EventRounds "8"]
[EventCountry "RUS"]
[SourceTitle "CB29_2025"]
[SourceDate "2025.07.16"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.16"]
[SourceQuality "1"]
[WhiteTeam "RUS"]
[BlackTeam "CHN"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "CHN"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 h5 8. Qg3 Qxg3 9. hxg3 b5 10. Be2 Bb7 11. a3 Nf6 12. Nxc6 Bxc6 13. f3 d5 14. e5 Nd7 15. f4 g6 16. Kf2 Bc5 17. Rad1 Ke7 18. Bf3 Rac8 19. Ne2 Bxe3+ 20. Kxe3 Nb6 21. b3 Bb7 22. Nd4 Rc3+ 23. Rd3 Rhc8 24. Rxc3 Rxc3+ 25. Kd2 Rc8 26. g4 hxg4 27. Bxg4 Nd7 28. Rh7 Nf8 29. Rg7 Bc6 30. Bh3 Be8 31. g3 a5 32. Bf1 b4 33. a4 Nd7 34. Bd3 Nc5 35. g4 Kf8 36. Rh7 Kg8 37. Rh1 Kg7 38. f5 Bd7 39. f6+ Kg8 40. Ke3 Be8 41. Kd2 Nd7 42. Nf3 Rc3 43. Ke3 Nf8 44. Kd4 Bd7 45. Rh2 Bc8 46. Rh1 Bd7 47. Rh2 Bc8 48. Ng5 Bd7 49. Rh1 Be8 50. Rh3 Bd7 51. Rh4 Be8 52. Rh2 Nd7 53. Rh7 1-0

[Event "RUS-CHN Junior rapid"]
[Site "Ekaterinburg"]
[Date "2025.07.13"]
[Round "6.7"]
[White "Zhang, Zichen"]
[Black "Golikov, Ivan"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "1887"]
[BlackElo "1816"]
[PlyCount "121"]
[EventDate "2025.07.12"]
[EventType "schev (rapid)"]
[EventRounds "8"]
[EventCountry "RUS"]
[SourceTitle "CB29_2025"]
[SourceDate "2025.07.16"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.16"]
[SourceQuality "1"]
[WhiteTeam "CHN"]
[BlackTeam "RUS"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "RUS"]

1. d4 Nf6 2. c4 b6 3. Nf3 e6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 Bb7 8. Nc3 0-0 9. 0-0 d5 10. Bf4 Nbd7 11. Rc1 a6 12. cxd5 exd5 13. Ne5 Re8 14. Re1 Nf8 15. e4 Ne6 16. exd5 Nxf4 17. gxf4 Bb4 18. Qf3 Bxc3 19. Qxc3 Bxd5 20. Qxc7 Qxc7 21. Rxc7 Rad8 22. Bf1 b5 23. Rec1 Ne4 24. Bh3 f6 25. Nc6 Rd6 26. Ne7+ Kf8 27. Nf5 Rdd8 28. Nxg7 Re7 29. Rxe7 Kxe7 30. Nf5+ Kf8 31. Ne3 Bf7 32. Bg4 b4 33. Rc6 a5 34. Ra6 h5 35. Bf5 Nc3 36. Bd3 Nxa2 37. Rxf6 Kg8 38. d5 Nc3 39. Bc4 Kg7 40. Rf5 Bg6 41. Re5 a4 42. bxa4 Nxa4 43. f5 Bf7 44. Re7 Rd6 45. Rb7 Nb6 46. Bb3 Kf6 47. f4 Nxd5 48. Rxf7+ Kxf7 49. Nxd5 Kf8 50. Kf2 Ra6 51. Bc4 Ra3 52. Ke2 h4 53. f6 Rh3 54. Nxb4 Rxh2+ 55. Kf3 Rd2 56. Be6 Rd6 57. f5 Rd1 58. Nd5 Rg1 59. Nf4 Rg3+ 60. Kf2 Ke8 61. f7+ 1-0

[Event "RUS-CHN Junior rapid"]
[Site "Ekaterinburg"]
[Date "2025.07.13"]
[Round "8.7"]
[White "Zhang, Zichen"]
[Black "Moskvinov, Prokhor"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "1887"]
[BlackElo "1974"]
[PlyCount "99"]
[EventDate "2025.07.12"]
[EventType "schev (rapid)"]
[EventRounds "8"]
[EventCountry "RUS"]
[SourceTitle "CB29_2025"]
[SourceDate "2025.07.16"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.16"]
[SourceQuality "1"]
[WhiteTeam "CHN"]
[BlackTeam "RUS"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "RUS"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 0-0 6. 0-0 a5 7. Qc2 Nc6 8. a3 dxc4 9. Qxc4 a4 10. Bd2 Bd7 11. Ne5 Nd5 12. Rd1 Nb6 13. Qd3 Nxe5 14. dxe5 Qe8 15. Nc3 Bc6 16. Bxc6 Qxc6 17. Qb5 Qxb5 18. Nxb5 c6 19. Nd6 Bxd6 20. exd6 Rfd8 21. Bc3 Nc4 22. Rd4 b5 23. Rad1 Rd7 24. e4 Rad8 25. Rxc4 bxc4 26. e5 f6 27. f4 c5 28. Re1 f5 29. Kf2 Kf7 30. Ke3 Rb7 31. Kd2 Ke8 32. Kc2 Kd7 33. h3 Rg8 34. g4 g5 35. gxf5 gxf4 36. f6 Rg2+ 37. Kd1 Rg3 38. Re4 f3 39. Rf4 Ke8 40. Ke1 Rxh3 41. Rg4 Kf8 42. Kf2 Rf7 43. Rxc4 h5 44. Rxc5 Rh2+ 45. Kxf3 Rd7 46. Rc8+ Kf7 47. Rc7 Ke8 48. Rxd7 Kxd7 49. f7 Rh1 50. Kg2 1-0

[Event "RUS-CHN Junior rapid"]
[Site "Ekaterinburg"]
[Date "2025.07.12"]
[Round "1.7"]
[White "Ivashentseva, Dominika"]
[Black "Zhang, Zichen"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1970"]
[BlackElo "1887"]
[PlyCount "117"]
[EventDate "2025.07.12"]
[EventType "schev (rapid)"]
[EventRounds "8"]
[EventCountry "RUS"]
[SourceTitle "CB29_2025"]
[SourceDate "2025.07.16"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.16"]
[SourceQuality "1"]
[WhiteTeam "RUS"]
[BlackTeam "CHN"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "CHN"]

1. c4 Nf6 2. Nf3 c5 3. Nc3 Nc6 4. e3 d5 5. cxd5 Nxd5 6. Bb5 e6 7. 0-0 Be7 8. d4 0-0 9. e4 Nxc3 10. bxc3 Qa5 11. Bxc6 bxc6 12. Qc2 Ba6 13. Rd1 Rfd8 14. Be3 c4 15. Ne5 Rac8 16. a4 f6 17. Nf3 e5 18. dxe5 fxe5 19. Bxa7 Bc5 20. Bxc5 Qxc5 21. Rxd8+ Rxd8 22. Rd1 Rd6 23. Rxd6 Qxd6 24. Qd2 Qd3 25. Qxd3 cxd3 26. Nd2 c5 27. c4 Kf7 28. f3 Ke6 29. Kf2 Kd6 30. Ke3 Kc6 31. Kxd3 Kb6 32. Nb3 g5 33. Kc3 h5 34. Nc1 Kc6 35. Nd3 Kd6 36. Nf2 Bc8 37. h3 Kc6 38. g4 h4 39. Nd3 Kd6 40. Kb3 Ba6 41. Nb2 Kc6 42. Nd1 Kd6 43. Nc3 Bb7 44. Nd5 Bc6 45. a5 Bb7 46. Nf6 Ke6 47. Nd5 Kd6 48. Nc3 Ba6 49. Nb5+ Kc6 50. Ka4 Kd7 51. Kb3 Kc6 52. Nc3 Kd6 53. Nd5 Bb7 54. Kc3 Bc8 55. Ne3 Ke6 56. Nf1 Kd6 57. Nd2 Ke6 58. Kd3 Kd6 59. f4 1-0

[Event "RUS-CHN Junior rapid"]
[Site "Ekaterinburg"]
[Date "2025.07.12"]
[Round "3.7"]
[White "Starikov, Vadim"]
[Black "Zhang, Zichen"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2066"]
[BlackElo "1887"]
[PlyCount "106"]
[EventDate "2025.07.12"]
[EventType "schev (rapid)"]
[EventRounds "8"]
[EventCountry "RUS"]
[SourceTitle "CB29_2025"]
[SourceDate "2025.07.16"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.16"]
[SourceQuality "1"]
[WhiteTeam "RUS"]
[BlackTeam "CHN"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "CHN"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nf6 5. Qe2 e5 6. 0-0 Be7 7. d3 0-0 8. a4 d6 9. Na3 Bg4 10. c3 Qd7 11. Nc4 Rae8 12. Ne3 Bh3 13. Bxh3 Qxh3 14. Ng5 Qd7 15. f4 d5 16. f5 h6 17. exd5 hxg5 18. dxc6 Qxc6 19. Nc4 Nd7 20. Qe4 Qxe4 21. dxe4 Rd8 22. Be3 f6 23. Rfd1 Nb8 24. Rd5 Rxd5 25. exd5 Rd8 26. Rd1 Na6 27. Kf2 Kf7 28. Kf3 Bd6 29. Ke4 Ke7 30. h4 gxh4 31. gxh4 Rh8 32. Bf2 Nc7 33. Rg1 Ne8 34. Na5 b6 35. Nc6+ Kd7 36. Nxa7 Bf8 37. Nb5 Rh5 38. b3 Rh6 39. a5 bxa5 40. Ra1 g6 41. fxg6 Rxg6 42. Rxa5 Rg4+ 43. Kf3 Rf4+ 44. Ke2 Re4+ 45. Kd3 Rf4 46. Be3 Rf3 47. Ra7+ Kd8 48. Ke4 Rh3 49. c4 f5+ 50. Kxf5 Rxe3 51. Ra8+ Kd7 52. Ra7+ Kd8 53. Ra8+ Kd7 1/2-1/2

[Event "RUS-CHN Junior rapid"]
[Site "Ekaterinburg"]
[Date "2025.07.12"]
[Round "4.7"]
[White "Zhang, Zichen"]
[Black "Kleschevnikov, Arseny"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1887"]
[BlackElo "2055"]
[PlyCount "86"]
[EventDate "2025.07.12"]
[EventType "schev (rapid)"]
[EventRounds "8"]
[EventCountry "RUS"]
[SourceTitle "CB29_2025"]
[SourceDate "2025.07.16"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.16"]
[SourceQuality "1"]
[WhiteTeam "CHN"]
[BlackTeam "RUS"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "RUS"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. cxd5 exd5 5. Nf3 Nf6 6. Bg5 Be7 7. e3 Bf5 8. Qb3 Qb6 9. Nd2 Nbd7 10. Rc1 0-0 11. Be2 Rfe8 12. 0-0 Bd6 13. Na4 Qxb3 14. Nxb3 Ne4 15. Bh4 g5 16. Bg3 Bf8 17. Nac5 Ndxc5 18. dxc5 Bg7 19. Na5 Bxb2 20. Rb1 Nxg3 21. hxg3 Bxb1 22. Rxb1 Bc3 23. Nxb7 Rab8 24. Ba6 Be5 25. a4 Bc7 26. Rc1 Re4 27. a5 Ra4 28. Nd6 Rxa5 29. Bd3 Bxd6 30. cxd6 c5 31. d7 Rd8 32. Bf5 Kf8 33. e4 d4 34. e5 Ke7 35. f4 Rxd7 36. Bxd7 Kxd7 37. Rb1 c4 38. Rb7+ Ke6 39. Rc7 c3 40. Rc6+ Kd5 41. Rd6+ Ke4 42. e6 fxe6 43. Rxe6+ Kd3 0-1

[Event "RUS-CHN Junior rapid"]
[Site "Ekaterinburg"]
[Date "2025.07.12"]
[Round "2.7"]
[White "Zhang, Zichen"]
[Black "Sultanova, Kristina"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "1887"]
[BlackElo "1870"]
[PlyCount "103"]
[EventDate "2025.07.12"]
[EventType "schev (rapid)"]
[EventRounds "8"]
[EventCountry "RUS"]
[SourceTitle "CB29_2025"]
[SourceDate "2025.07.16"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.16"]
[SourceQuality "1"]
[WhiteTeam "CHN"]
[BlackTeam "RUS"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "RUS"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Nf3 Bxd2+ 6. Nbxd2 Nc6 7. Bg2 d6 8. 0-0 0-0 9. e4 e5 10. d5 Nb8 11. b4 Bg4 12. h3 Bxf3 13. Qxf3 Nbd7 14. Rfc1 a5 15. a3 b6 16. Bf1 Rfb8 17. Bd3 g6 18. Qe3 Kg7 19. Kh2 h5 20. Rg1 Rh8 21. f4 h4 22. f5 axb4 23. axb4 Rxa1 24. Rxa1 hxg3+ 25. Qxg3 Nh5 26. Qf3 Nf4 27. Bf1 Qg5 28. fxg6 Nf6 29. Qg3 Nxh3 30. Qxg5 Nxg5+ 31. Kg1 Kxg6 32. Bg2 Nh5 33. Ra7 Rc8 34. Nf3 Nxf3+ 35. Bxf3 Kg5 36. Kf2 Nf4 37. Ke3 f5 38. Ra1 fxe4 39. Rg1+ Kf6 40. Kxe4 Rh8 41. Ra1 Rh4 42. Ke3 Ng6 43. Be4 Rh3+ 44. Kd2 Rh4 45. Ke3 Rh3+ 46. Kd2 Rh7 47. Rf1+ Nf4 48. Bxh7 Kg5 49. Be4 Kg4 50. Ke3 Kg3 51. Rg1+ Kh4 52. Rg7 1-0

[Event "CHN-ch U12"]
[Site "Shanghai"]
[Date "2024.02.21"]
[Round "11"]
[White "Zhang, Zichen"]
[Black "Liu, Heyang"]
[Result "1/2-1/2"]
[ECO "E04"]
[PlyCount "60"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 c5 6. 0-0 Nc6 7. Qa4 Bd7 8. Qxc4 b5 9. Qd3 c4 10. Qc2 Rc8 11. a4 a6 12. axb5 axb5 13. Bg5 Be7 14. Nc3 Nb4 15. Qd2 Nbd5 16. Ne5 0-0 17. Nxd5 Nxd5 18. Bxe7 Nxe7 19. Ra7 Be8 20. Rfa1 Nc6 21. Nxc6 Bxc6 22. Bxc6 Rxc6 23. e3 Qd6 24. Rb7 Rb6 25. Rxb6 Qxb6 26. Qb4 g6 27. f3 Rc8 28. Kf2 h5 29. Qe7 Qc7 30. Qxc7 Rxc7 1/2-1/2

[Event "CHN-ch U12"]
[Site "Shanghai"]
[Date "2024.02.20"]
[Round "10"]
[White "Jiang, Liu"]
[Black "Zhang, Zichen"]
[Result "1/2-1/2"]
[ECO "A58"]
[WhiteElo "1647"]
[PlyCount "85"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 e6 6. Nc3 exd5 7. Nxd5 Bxa6 8. Bg5 Be7 9. Nxe7 Qxe7 10. Nf3 0-0 11. e3 Bb7 12. Be2 h6 13. Bf4 d5 14. 0-0 Na6 15. a3 Rfd8 16. Re1 Nc7 17. Rc1 Ne6 18. Be5 Rac8 19. h3 Ne4 20. b4 cxb4 21. axb4 Qxb4 22. Rb1 Qe7 23. Qb3 N6c5 24. Qb4 Qe6 25. Qb6 Qxb6 26. Rxb6 Ra8 27. Bd4 Ba6 28. Bxa6 Rxa6 29. Rxa6 Nxa6 30. Rc1 Nb4 31. Rc7 Nd3 32. Nh4 Ng5 33. Nf5 Ne6 34. Rb7 Nxd4 35. exd4 Nf4 36. Ne7+ Kf8 37. Nc6 Re8 38. Rd7 Re6 39. Rd8+ Re8 40. Rd7 Re6 41. Rd8+ Re8 42. Rd7 Re6 43. Rd8+ 1/2-1/2

[Event "CHN-ch U12"]
[Site "Shanghai"]
[Date "2024.02.20"]
[Round "9"]
[White "Zhang, Zichen"]
[Black "Zhang, Haoxuan1"]
[Result "1/2-1/2"]
[ECO "A83"]
[BlackElo "1758"]
[PlyCount "50"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 Nc6 5. f3 d5 6. fxe4 dxe4 7. d5 Ne5 8. Qd4 Nf7 9. Bxf6 exf6 10. Qxe4+ Qe7 11. Bb5+ Kd8 12. Nf3 a6 13. Bd3 Qxe4+ 14. Nxe4 c5 15. dxc6 bxc6 16. Bc4 Nd6 17. Nxd6 Bxd6 18. 0-0-0 Kc7 19. Nd4 c5 20. Ne6+ Bxe6 21. Bxe6 Rhe8 22. Bc4 a5 23. a4 Rad8 24. h3 Bf4+ 25. Kb1 Rd4 1/2-1/2

[Event "CHN-ch U12"]
[Site "Shanghai"]
[Date "2024.02.19"]
[Round "8"]
[White "Chen, Zhongkai"]
[Black "Zhang, Zichen"]
[Result "1/2-1/2"]
[ECO "B49"]
[WhiteElo "1747"]
[PlyCount "128"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. a3 a6 7. Be3 b5 8. Be2 Bb7 9. 0-0 Nf6 10. Nxc6 Bxc6 11. Qd3 d6 12. Rad1 Be7 13. Bf4 Rd8 14. Rfe1 0-0 15. h3 Qb7 16. Bf3 Nd7 17. Qe3 Ne5 18. Be2 Nc4 19. Bxc4 bxc4 20. Rb1 Bf6 21. Red1 d5 22. e5 Be7 23. Ne2 d4 24. Nxd4 Bxg2 25. Qg3 Be4 26. b4 Kh8 27. Rbc1 Qc8 28. c3 g5 29. Be3 f5 30. exf6 Bxf6 31. Qg4 Bd5 32. Kf1 Rg8 33. Nf3 Qb7 34. Bd4 Rdf8 35. Ne5 Qg7 36. Re1 Rd8 37. Re3 Rgf8 38. Rce1 h6 39. Rg3 Kh7 40. a4 Bxe5 41. Rxe5 Qg6 42. h4 Rf5 43. Qe2 Rdf8 44. hxg5 R8f7 45. Rxf5 Rxf5 46. Qc2 Qh5 47. gxh6 Qh1+ 48. Ke2 Bf3+ 49. Kd2 Be4 50. Rg7+ Kxh6 51. Qc1 Rxf2+ 52. Bxf2 Qxc1+ 53. Kxc1 Kxg7 54. Kd2 Bc6 55. Bd4+ Kg6 56. b5 axb5 57. a5 Kf5 58. Kc2 Ke4 59. Bf6 Kd5 60. Kb2 Bb7 61. Ka3 e5 62. Kb4 Ba6 63. Bg7 e4 64. Bh6 Ke5 1/2-1/2

[Event "CHN-ch U12"]
[Site "Shanghai"]
[Date "2024.02.19"]
[Round "7"]
[White "Zhang, Zichen"]
[Black "Xia, Jinnan"]
[Result "1/2-1/2"]
[ECO "E09"]
[PlyCount "79"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Be7 5. Bg2 0-0 6. 0-0 c6 7. Nbd2 Nbd7 8. Qc2 c5 9. e3 b6 10. b3 Bb7 11. Bb2 Rc8 12. Ne5 cxd4 13. exd4 Ba8 14. a4 dxc4 15. Bxa8 c3 16. Nc6 cxb2 17. Qxb2 Qe8 18. Nxe7+ Qxe7 19. Bg2 h6 20. Rac1 Nd5 21. Nc4 Qb4 22. Bxd5 exd5 23. Ne3 Nf6 24. Nf5 Kh7 25. Rfe1 Ne4 26. Kg2 Nc3 27. Ne7 Rc7 28. Qd2 Rxe7 29. Rxe7 Qxe7 30. Qxc3 Qe4+ 31. Qf3 Qxd4 32. Rd1 Qe4 33. Rxd5 Qxf3+ 34. Kxf3 Rc8 35. Rd7 Rc3+ 36. Kg2 a5 37. Rxf7 Rxb3 38. f4 Rb4 39. Rb7 Rxa4 40. Rxb6 1/2-1/2

[Event "CHN-ch U12"]
[Site "Shanghai"]
[Date "2024.02.18"]
[Round "6"]
[White "Qu, Haoming"]
[Black "Zhang, Zichen"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1729"]
[PlyCount "130"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 e6 7. dxc5 Qxd1+ 8. Bxd1 Bxc5 9. Nbd2 Nbd7 10. a4 Rc8 11. a5 a6 12. Bc2 Bf5 13. Bxf5 exf5 14. Nb3 0-0 15. Nxc5 Nxc5 16. 0-0 Nb3 17. Ra3 Nxc1 18. Rxc1 Rfd8 19. Re1 g6 20. g3 Rc4 21. Kg2 Re4 22. Raa1 Rde8 23. Kf1 Kf8 24. Nd2 Rxe1+ 25. Rxe1 Rd8 26. Re2 Rd5 27. b4 Rd3 28. c4 Ra3 29. Re1 Ra2 30. Rd1 Rb2 31. f3 Rxb4 32. Ke2 Nd7 33. Ke3 Ne5 34. Kd4 Nc6+ 35. Kc5 Rb2 36. Nf1 Nxa5 37. Kd4 Rc2 38. Ne3 Rxh2 39. g4 fxg4 40. fxg4 h5 41. gxh5 Rxh5 42. Rb1 b5 43. cxb5 axb5 44. Ke4 b4 45. Kd3 b3 46. Kc3 Rh3 47. Kd2 f5 48. Nd5 Nc4+ 49. Ke2 b2 50. Nf4 Rh2+ 51. Kd3 Na3 52. Re1 b1Q+ 53. Rxb1 Nxb1 54. Nxg6+ Kg7 55. Ne7 Kf6 56. Nd5+ Ke5 57. Ne7 Rh3+ 58. Kc2 Na3+ 59. Kd1 Rh2 60. Ke1 Nc2+ 61. Kf1 Ne3+ 62. Kg1 Ra2 63. Kh1 Kf4 64. Kg1 Kg3 65. Ng6 Ra1# 0-1

[Event "CHN-ch U12"]
[Site "Shanghai"]
[Date "2024.02.18"]
[Round "5"]
[White "Zhang, Zichen"]
[Black "Fang, Zelong"]
[Result "1-0"]
[ECO "E09"]
[BlackElo "1410"]
[PlyCount "89"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 0-0 6. Nbd2 c6 7. 0-0 Nbd7 8. Qc2 a5 9. b3 b6 10. Bb2 Bb7 11. e4 dxe4 12. Nxe4 c5 13. Nxf6+ Nxf6 14. Rad1 Qc7 15. Rfe1 Rad8 16. dxc5 Qxc5 17. Bd4 Qh5 18. Ne5 Bxg2 19. Kxg2 Bb4 20. Re2 Rd6 21. Bb2 Rxd1 22. Qxd1 Ng4 23. Nxg4 Qxg4 24. Qd3 Be7 25. h3 Qg5 26. Re5 Qh6 27. Qf3 Bf6 28. Rh5 Qxh5 29. Qxh5 Bxb2 30. Qd1 Ba3 31. Qd7 Bc5 32. Qc7 g6 33. a3 Ra8 34. b4 axb4 35. axb4 Bd4 36. c5 bxc5 37. bxc5 e5 38. c6 Ra2 39. Qd8+ Kg7 40. c7 Rxf2+ 41. Kg1 Rc2+ 42. Kf1 Rf2+ 43. Ke1 Bb6 44. c8Q Bxd8 45. Kxf2 1-0

[Event "CHN-ch U12"]
[Site "Shanghai"]
[Date "2024.02.17"]
[Round "4"]
[White "Bai, Li"]
[Black "Zhang, Zichen"]
[Result "1/2-1/2"]
[ECO "A35"]
[WhiteElo "1576"]
[PlyCount "41"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. e3 g6 5. d4 cxd4 6. exd4 d5 7. cxd5 Nxd5 8. Qb3 Nxc3 9. Bc4 e6 10. bxc3 Bd7 11. Bd3 Na5 12. Qb1 Rc8 13. 0-0 Bg7 14. Qb4 Bf8 15. Qb2 Bg7 16. Bf4 0-0 17. Rac1 Bc6 18. Qe2 Bd5 19. Rfd1 Nc4 20. Be4 Qa5 21. Bd3 1/2-1/2

[Event "CHN-ch U12"]
[Site "Shanghai"]
[Date "2024.02.17"]
[Round "3"]
[White "Zhang, Zichen"]
[Black "Zhang, Haoze"]
[Result "1-0"]
[ECO "A32"]
[BlackElo "1438"]
[PlyCount "55"]
[EventDate "2024.02.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 cxd4 5. Nxd4 a6 6. Bg2 Nc6 7. 0-0 d5 8. cxd5 Nxd5 9. Nxc6 bxc6 10. Qc2 Bd7 11. e4 Nc7 12. Rd1 Be7 13. Nc3 Nb5 14. Na4 Qc7 15. Be3 0-0 16. Nb6 Rad8 17. a4 Nd6 18. Rac1 Be8 19. a5 Nb7 20. Rxd8 Bxd8 21. b4 Qe7 22. Qc4 Bxb6 23. Bxb6 Nd8 24. Bc5 Qb7 25. Bxf8 Kxf8 26. Qc5+ Kg8 27. Qb6 Qxb6 28. axb6 1-0

