[Event "CHN-ch U12"]
[Site "Shanghai"]
[Date "2024.02.21"]
[Round "11"]
[White "Ding, Zhiyuan"]
[Black "Xu, Chenfeng"]
[Result "1-0"]
[ECO "B24"]
[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. Nc3 e6 3. d3 Nc6 4. g3 Nf6 5. Bg2 Be7 6. f4 d6 7. Nf3 e5 8. 0-0 0-0 9. f5 Nd4 10. h3 Nxf3+ 11. Qxf3 h6 12. g4 Nh7 13. Nd5 Bh4 14. Be3 Nf6 15. Nc3 Bd7 16. Bf2 Nh7 17. Ne2 Bc6 18. c4 b5 19. b3 bxc4 20. dxc4 a5 21. Rad1 Bxf2+ 22. Rxf2 a4 23. Qg3 axb3 24. axb3 Ra3 25. Rd3 Qb8 26. h4 Qb7 27. g5 hxg5 28. hxg5 Bxe4 29. Qh4 Bxg2 30. Rxg2 Qd7 31. Rf3 Ra1+ 32. Kf2 Qc6 33. Rh3 Rfa8 34. Qxh7+ Kf8 35. f6 R1a2 36. Qh8# 1-0

[Event "CHN-ch U12"]
[Site "Shanghai"]
[Date "2024.02.20"]
[Round "10"]
[White "Jiang, Weiyuan"]
[Black "Ding, Zhiyuan"]
[Result "1/2-1/2"]
[ECO "E01"]
[PlyCount "60"]
[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. g3 d5 4. Nf3 c6 5. Bg2 Bd6 6. 0-0 0-0 7. Nfd2 Nbd7 8. Nc3 Bc7 9. e4 dxe4 10. Ndxe4 Nxe4 11. Nxe4 Nb6 12. b3 e5 13. Bb2 Qe7 14. d5 Rd8 15. Nc3 Be6 16. a4 cxd5 17. cxd5 a6 18. a5 Nc8 19. Qc2 Bg4 20. Rfe1 Qd7 21. Na4 Bxa5 22. Nc5 Qc7 23. Bxe5 Nd6 24. Rec1 Rac8 25. Qb2 Qb6 26. Na4 Qb4 27. Bxg7 Re8 28. Rxc8 Bxc8 29. Bc3 Qb5 30. b4 Bd8 1/2-1/2

[Event "CHN-ch U12"]
[Site "Shanghai"]
[Date "2024.02.19"]
[Round "8"]
[White "Bai, Li"]
[Black "Ding, Zhiyuan"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "1576"]
[PlyCount "84"]
[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. c4 Nf6 2. Nc3 e6 3. e4 d5 4. cxd5 exd5 5. e5 d4 6. exf6 dxc3 7. Bb5+ c6 8. Qe2+ Be6 9. Bc4 cxd2+ 10. Bxd2 Qxf6 11. Nf3 Qe7 12. 0-0 Nd7 13. Bg5 Nf6 14. Rad1 Bd5 15. Qc2 Qc5 16. Bxf6 Bxc4 17. b4 Qb6 18. Qxc4 gxf6 19. Rfe1+ Be7 20. Qf4 c5 21. bxc5 Qxc5 22. Rc1 Qa3 23. Rc7 Rd8 24. Rcxe7+ Qxe7 25. Rxe7+ Kxe7 26. g3 Rd1+ 27. Kg2 Rhd8 28. Qb4+ R1d6 29. Qxb7+ R8d7 30. Qe4+ Re6 31. Qxh7 a5 32. Qc2 Kd8 33. h4 Rd5 34. Qb3 Red6 35. Qb8+ Ke7 36. g4 Rd8 37. Qf4 Rg8 38. Nd4 a4 39. Nf5+ Kd7 40. Qxa4+ Kc7 41. Ne7 Rdd8 42. Nxg8 Rxg8 1-0

[Event "CHN-ch U12"]
[Site "Shanghai"]
[Date "2024.02.18"]
[Round "5"]
[White "Ding, Zhiyuan"]
[Black "Liu, Qikai"]
[Result "0-1"]
[ECO "C88"]
[BlackElo "1578"]
[PlyCount "64"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. a4 Bb7 9. d3 d6 10. Nbd2 Na5 11. Ba2 c5 12. Nf1 Bc8 13. Bg5 h6 14. Bh4 Be6 15. Bxe6 fxe6 16. c3 Nc6 17. d4 cxd4 18. cxd4 exd4 19. Nxd4 Nxd4 20. Qxd4 e5 21. Qd3 bxa4 22. Rxa4 Qb6 23. b4 Ng4 24. Bg3 Nxf2 25. Qe3 Qxe3 26. Rxe3 Ng4 27. Rea3 Rac8 28. Ra1 Rc4 29. Be1 Rxe4 30. Rxa6 d5 31. b5 Bc5+ 32. Bf2 Nxf2 0-1

