[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.21"]
[Round "11"]
[White "Yao, Jiarui"]
[Black "Zhang, Shukai"]
[Result "0-1"]
[ECO "D02"]
[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. d4 d5 2. Bf4 Nf6 3. e3 e6 4. c3 Nbd7 5. Nf3 c5 6. Nbd2 Be7 7. Bd3 0-0 8. h4 h6 9. Ne5 c4 10. Bc2 Nxe5 11. dxe5 Nh7 12. Qh5 f5 13. 0-0-0 Qe8 14. Qf3 b5 15. e4 dxe4 16. Nxe4 Bb7 17. Nf6+ Nxf6 18. Qxb7 Nd5 19. Rxd5 exd5 20. Qxd5+ Kh8 21. g4 Rd8 22. Qf3 fxg4 23. Qe4 g6 24. h5 Rxf4 25. Qxf4 Bg5 26. Qxg5 hxg5 27. hxg6+ Kg8 28. Re1 Qe6 29. b3 Rd5 30. Re4 Rxe5 31. Rd4 Re1+ 32. Kb2 Re2 33. Rd8+ Kg7 34. Ra8 Rxc2+ 0-1

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.20"]
[Round "9"]
[White "Zhang, Shukai"]
[Black "Wang, Xin"]
[Result "0-1"]
[ECO "D55"]
[BlackElo "1339"]
[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 e6 2. c4 Nf6 3. Nc3 d5 4. Bg5 Be7 5. Nf3 0-0 6. e3 dxc4 7. Bxc4 b6 8. Rc1 Bb7 9. 0-0 h6 10. Bf4 c5 11. dxc5 Bxc5 12. a3 Nh5 13. Be5 Nc6 14. b4 Be7 15. Bb5 Qxd1 16. Rfxd1 Nxe5 17. Nxe5 Rfd8 18. Bc6 Rxd1+ 19. Rxd1 Rc8 20. Bxb7 Rxc3 21. Nc6 Bf8 22. g4 Nf6 23. Rd8 g6 24. Ne5 Kg7 25. h4 Be7 26. Rd4 Rxa3 27. g5 hxg5 28. hxg5 Nd5 29. Bxd5 exd5 30. Rxd5 a5 31. Rd7 Kf8 32. b5 Rb3 33. Rd5 a4 34. Nd7+ Kg7 35. Nxb6 a3 36. Rd2 Rb2 37. Nc4 a2 38. Rxb2 a1Q+ 39. Kg2 Qa8+ 40. Kg3 Qe4 0-1

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.19"]
[Round "8"]
[White "Shi, Zhanran"]
[Black "Zhang, Shukai"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1472"]
[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. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Bg6 5. e6 fxe6 6. h4 Qd6 7. h5 Bf7 8. f4 Nd7 9. Nc3 g5 10. hxg6 Bxg6 11. Bd3 Bg7 12. Bxg6+ hxg6 13. Rxh8 Bxh8 14. Qd3 0-0-0 15. Be3 Ngf6 16. g5 Ne4 17. Nf3 c5 18. Ne5 cxd4 19. Nxe4 dxe4 20. Qc4+ Qc5 21. Qxd4 Qxd4 22. Bxd4 Nxe5 23. Bxe5 Bxe5 24. fxe5 Rd5 25. Ke2 Rxe5 26. Rg1 Kd7 27. Ke3 Kd6 28. Rg2 Rf5 29. Kxe4 e5 30. Ke3 Ke6 31. Rg4 Rf4 32. Rxf4 exf4+ 33. Kxf4 Kd5 34. a4 e5+ 35. Ke3 e4 36. a5 a6 37. c4+ Ke5 38. b4 Kf5 39. b5 Ke5 40. c5 Kd5 41. c6 bxc6 1-0

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.19"]
[Round "7"]
[White "Zhang, Shukai"]
[Black "Wang, Haoyu"]
[Result "0-1"]
[ECO "D53"]
[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 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. Nf3 c6 6. e3 Ne4 7. Bxe7 Qxe7 8. Nxe4 dxe4 9. Nd2 f5 10. c5 0-0 11. Bc4 Nd7 12. 0-0 Kh8 13. b4 Nf6 14. Bb3 Nd5 15. a3 Bd7 16. Nc4 Be8 17. Nd6 Qg5 18. Bxd5 exd5 19. f4 Qe7 20. Kh1 Rb8 21. a4 a6 22. Rb1 Bd7 23. Qe2 g6 24. Rb2 Rg8 25. Rfb1 g5 26. fxg5 Rxg5 27. b5 axb5 28. axb5 cxb5 29. Nxb5 Rbg8 30. g3 f4 31. exf4 Bg4 32. Qe3 Bf3+ 33. Kg1 Rxg3+ 34. hxg3 Rxg3+ 35. Kf2 Qh4 36. Ke1 Bg4 37. Qxg3 Qxg3+ 38. Kd2 Qd3+ 39. Ke1 Qe3+ 0-1

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.18"]
[Round "6"]
[White "Xue, Fanli"]
[Black "Zhang, Shukai"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "1435"]
[PlyCount "51"]
[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. Nf3 e6 7. Bd3 Bxd3 8. Qxd3 Nf6 9. 0-0 Bd6 10. Bg5 Nbd7 11. Ne4 Be7 12. Nxf6+ Bxf6 13. Bxf6 Nxf6 14. h3 0-0 15. Rfe1 Qb6 16. b3 Rfd8 17. c4 c5 18. dxc5 Qxc5 19. Qe3 Qxe3 20. Rxe3 g6 21. Kf1 Rd6 22. Rc1 Rc8 23. Ke2 Kf8 24. Rd1 Rxd1 25. Kxd1 Rd8+ 26. Kc2 1/2-1/2

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.18"]
[Round "5"]
[White "Zhang, Shukai"]
[Black "Yu, Zhenghuan"]
[Result "1/2-1/2"]
[ECO "A65"]
[BlackElo "1411"]
[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. d4 Nf6 2. c4 g6 3. Nc3 d6 4. e4 Bg7 5. f3 0-0 6. Be3 c5 7. d5 e6 8. Qd2 exd5 9. cxd5 a6 10. a4 Nbd7 11. Nge2 Rb8 12. Ng3 Qa5 13. Bf4 Ne8 14. Bd3 b5 15. 0-0 b4 16. Nd1 Ne5 17. Bxe5 Bxe5 18. Ne3 Qd8 19. f4 Bg7 20. Nc4 a5 1/2-1/2

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.17"]
[Round "4"]
[White "Liu, Chengxuan"]
[Black "Zhang, Shukai"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1592"]
[PlyCount "53"]
[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. Nf3 Bg4 6. 0-0 Nc6 7. c3 e6 8. Bf4 Bd6 9. Bg3 0-0 10. Nbd2 a6 11. a4 Bxg3 12. hxg3 e5 13. dxe5 Nxe5 14. Be2 Nxf3+ 15. Bxf3 Bxf3 16. Nxf3 Qb6 17. Qd4 Qxb2 18. Rab1 Qa3 19. Rxb7 Rac8 20. Rfb1 Rxc3 21. Ne5 Rc1+ 22. Kh2 Ne4 23. Nxf7 Qc3 24. Qxd5 Qc4 25. Nh6+ Kh8 26. Rb8 Rc8 27. Qd8+ 1-0

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.17"]
[Round "3"]
[White "Wang, Xiaozhi"]
[Black "Zhang, Shukai"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1768"]
[PlyCount "51"]
[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. Bf4 e6 4. e3 c5 5. Nbd2 Nc6 6. c3 cxd4 7. exd4 Bd6 8. Bg3 0-0 9. Bd3 Qc7 10. Qe2 Bxg3 11. hxg3 e5 12. Nxe5 Re8 13. f4 h6 14. 0-0 Bg4 15. Qf2 Qb6 16. Ndf3 h5 17. Ng5 Re7 18. Rae1 Rae8 19. b4 Nd8 20. Re3 Ne6 21. Rfe1 a6 22. Qc2 Rc7 23. Bh7+ Kf8 24. Ngxf7 Nxd4 25. cxd4 Rxe5 26. Nxe5 1-0

[Event "CHN-ch U20"]
[Site "Shanghai"]
[Date "2024.02.16"]
[Round "2"]
[White "Zhang, Shukai"]
[Black "Zhou, Runyi"]
[Result "1/2-1/2"]
[ECO "E92"]
[BlackElo "1882"]
[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. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 Nh5 8. Bg5 f6 9. Bh4 Nf4 10. Rg1 a5 11. Nd2 Na6 12. Bg3 Nc5 13. Bxf4 exf4 14. Qc2 f5 15. 0-0-0 a4 16. Bf3 g5 17. g4 fxg4 18. Bxg4 Bxg4 19. Rxg4 h5 20. Rg2 a3 1/2-1/2

