[Event "CHN-ch U20 Girls"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[White "Tang, Qingchi"]
[Black "Zhong, Ziyuan"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "1525"]
[PlyCount "40"]
[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. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. Bg5 Bxc3+ 6. bxc3 h6 7. Bh4 dxc4 8. Qc2 Nbd7 9. e4 g5 10. Bg3 Nb6 11. Ne5 Qe7 12. Nxc4 Nxc4 13. Bxc4 b6 14. Bb5+ Kf8 15. Bc6 Rb8 16. Be5 Rg8 17. Qe2 Bb7 18. Bxb7 Rxb7 19. 0-0 Nd7 20. Bg3 c5 1-0

[Event "CHN-ch U20 Girls"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[White "Zhong, Ziyuan"]
[Black "Yuan, Yixi"]
[Result "1/2-1/2"]
[ECO "B12"]
[PlyCount "53"]
[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. e5 c5 4. c3 Nc6 5. Nf3 Bg4 6. Bb5 Bxf3 7. Qxf3 e6 8. Be3 Qb6 9. Bxc6+ bxc6 10. b3 cxd4 11. cxd4 Bb4+ 12. Nd2 Ne7 13. Qe2 Bc3 14. Rc1 Bxd4 15. Bxd4 Qxd4 16. Nf3 Qb4+ 17. Nd2 0-0 18. 0-0 Rfc8 19. Rfe1 Ng6 20. Nf3 a5 21. h3 h6 22. Qe3 a4 23. Qc5 Qxc5 24. Rxc5 axb3 25. axb3 Rab8 26. Re3 Rb4 27. g3 1/2-1/2

[Event "CHN-ch U20 Girls"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[White "Zhong, Ziyuan"]
[Black "Zhou, Lanqier"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1384"]
[PlyCount "40"]
[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 d5 2. exd5 Nf6 3. d3 Nxd5 4. Nf3 Bf5 5. Be2 e6 6. a3 Bd6 7. 0-0 c6 8. Nbd2 Nd7 9. Nc4 Bc7 10. b4 N7b6 11. Ne3 Nc3 12. Qd2 Qf6 13. d4 Ne4 14. Qe1 0-0 15. Bb2 a5 16. bxa5 Na4 17. Qb4 Nxb2 18. Qxb2 Rfb8 19. Bd3 Rxa5 20. Rfe1 Ng5 0-1

[Event "CHN-ch U20 Girls"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[White "Feng, Chen"]
[Black "Zhong, Ziyuan"]
[Result "1-0"]
[ECO "C22"]
[PlyCount "37"]
[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 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 d6 5. Bd2 Nf6 6. Nc3 Be7 7. 0-0-0 0-0 8. h3 Be6 9. f4 h6 10. g4 Nh7 11. Nf3 a6 12. Qg1 f6 13. h4 g5 14. hxg5 hxg5 15. f5 Bf7 16. Qh2 Bh5 17. Qxh5 Rf7 18. Bc4 Qf8 19. Qxh7# 1-0

[Event "CHN-ch U20 Girls"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "7"]
[White "Shen, Qianyu"]
[Black "Zhong, Ziyuan"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1366"]
[PlyCount "56"]
[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. Bg5 Nf6 3. e3 h6 4. Bh4 e6 5. Nf3 Nc6 6. c3 Be7 7. Bg3 0-0 8. Bd3 Bd6 9. Bxd6 cxd6 10. Bc2 a6 11. 0-0 Re8 12. Nbd2 e5 13. dxe5 dxe5 14. Nb3 Bg4 15. Qd2 Bxf3 16. gxf3 e4 17. fxe4 Nxe4 18. Qe2 Qe7 19. Kh1 Ne5 20. Nd2 Nxd2 21. Qxd2 Rad8 22. Qe2 Qf6 23. Qh5 d4 24. cxd4 Qc6+ 25. Kg1 Nf3+ 26. Kg2 Nxd4+ 27. Kg3 Nxc2 28. Rac1 Qd6+ 0-1

[Event "CHN-ch U20 Girls"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[White "Zhong, Ziyuan"]
[Black "Jiang, Tiantian"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "1689"]
[PlyCount "40"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. Be2 Bb5 7. 0-0 Bxe2 8. Qxe2 Nc6 9. Be3 cxd4 10. cxd4 Nge7 11. Nc3 Nf5 12. Rfd1 Be7 13. Qb5 Qxb5 14. Nxb5 0-0 15. a3 a6 16. Nc3 Na5 17. Nd2 b5 18. b4 Nc4 19. Nxc4 bxc4 20. Na4 Rfb8 0-1

[Event "CHN-ch U20 Girls"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[White "Zhong, Ziyuan"]
[Black "Zhang, Jingwen"]
[Result "1/2-1/2"]
[ECO "B56"]
[BlackElo "1481"]
[PlyCount "50"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bb5 Bd7 7. f3 e6 8. Be3 Be7 9. Qd2 a6 10. Nxc6 Bxc6 11. Bxc6+ bxc6 12. g4 d5 13. e5 Nd7 14. f4 Rb8 15. Rb1 Nb6 16. Bxb6 Qxb6 17. Rf1 Qb4 18. Ke2 Bc5 19. a3 Qc4+ 20. Qd3 Qxd3+ 21. cxd3 Bd4 22. Kd2 h5 23. g5 Ke7 24. b4 Bxc3+ 25. Kxc3 Rb6 1/2-1/2

[Event "CHN-ch U20 Girls"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[White "Li, Zimeng"]
[Black "Zhong, Ziyuan"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1581"]
[PlyCount "40"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb6 9. Nc3 0-0 10. Be3 Bg4 11. h3 Bh5 12. Qc2 f5 13. Nxd5 Ne7 14. Nf4 Bf7 15. Bc4 c6 16. Qb3 Qe8 17. 0-0 Kh8 18. Rfe1 Rb8 19. e6 Bg6 20. Ne5 Nf6 1-0

[Event "CHN-ch U20 Girls"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[White "Wang, Yilin1111"]
[Black "Zhong, Ziyuan"]
[Result "1-0"]
[ECO "C26"]
[PlyCount "42"]
[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 e5 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nge2 d6 6. 0-0 0-0 7. h3 Be6 8. d4 exd4 9. Nxd4 a6 10. f4 c6 11. Kh2 Nfd7 12. Nxe6 fxe6 13. Qxd6 Qe8 14. Be3 a5 15. Rad1 Nf6 16. Na4 Na6 17. Bb6 Rc8 18. Bxa5 c5 19. b3 Kh8 20. e5 Nd5 21. Bxd5 exd5 1-0

[Event "CHN-ch U20 Girls"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[White "Zhong, Ziyuan"]
[Black "Wan, Qian"]
[Result "0-1"]
[ECO "C54"]
[BlackElo "1961"]
[PlyCount "70"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d5 9. exd5 Nxd5 10. 0-0 0-0 11. Re1 Bg4 12. h3 Bh5 13. a3 Nb6 14. Be2 Re8 15. Rc1 Qd6 16. Nb3 h6 17. Nc5 Rab8 18. b4 Bxf3 19. Bxf3 Nxd4 20. Rxe8+ Rxe8 21. Nxb7 Qf4 22. Nc5 Nxf3+ 23. gxf3 Qg5+ 24. Kh2 Qf4+ 25. Kg2 Re5 26. Ne4 Rd5 27. Qc2 Rf5 28. Qd1 Nd5 29. Rc5 c6 30. Rxc6 Qh4 31. Qh1 Nf4+ 32. Kf1 Rd5 33. Rd6 Rxd6 34. Nxd6 Qf6 35. Ke1 Qa1+ 0-1

