[Event "CHN-ch U16"]
[Site "Shanghai"]
[Date "2024.02.21"]
[Round "11"]
[White "Chang, Luxin"]
[Black "Yao, Weilin"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "1574"]
[PlyCount "83"]
[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 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 exd6 6. Nf3 Be7 7. Be2 Nc6 8. 0-0 0-0 9. Nc3 f5 10. Bd3 Rf6 11. Ne2 Kh8 12. Re1 h6 13. h4 Nb4 14. Bb1 Nxc4 15. Qb3 d5 16. Nf4 c6 17. Ne5 Nxe5 18. dxe5 Rf8 19. Ng6+ Kg8 20. Nxf8 Qxf8 21. Bd2 a5 22. Qg3 Kh8 23. a3 Na6 24. Bc2 Be6 25. Bxa5 Qf7 26. Bd2 Nc5 27. b4 Ne4 28. Bxe4 fxe4 29. a4 Qh5 30. Qh2 Rf8 31. Re3 Qf5 32. f3 d4 33. Rxe4 Bd5 34. Rf4 Qc2 35. Rxf8+ Bxf8 36. Qf4 Be7 37. Qxd4 Qg6 38. Kh1 Qe6 39. Be1 g5 40. Qg4 Qxe5 41. Rc1 Bd6 42. Bc3 1-0

[Event "CHN-ch U16"]
[Site "Shanghai"]
[Date "2024.02.20"]
[Round "10"]
[White "Yao, Weilin"]
[Black "Zhang, Kaiwen"]
[Result "1/2-1/2"]
[ECO "D42"]
[BlackElo "1477"]
[PlyCount "63"]
[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. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. d4 cxd4 6. cxd4 e6 7. Nc3 Nxc3 8. bxc3 d6 9. exd6 Bxd6 10. Bd3 Be7 11. 0-0 0-0 12. Re1 Bf6 13. Bf4 Qa5 14. Rc1 Ne7 15. Be5 Ng6 16. h4 Qd8 17. h5 Nxe5 18. Nxe5 Bg5 19. Rc2 f6 20. Nf3 Bh6 21. Rce2 Qd5 22. Qc2 Qxh5 23. Bxh7+ Kh8 24. Bg6 Qg4 25. Bd3 Bf4 26. Bc4 e5 27. dxe5 Bf5 28. Bd3 fxe5 29. Bxf5 Qxf5 30. Qxf5 Rxf5 31. Nxe5 Bxe5 32. Rxe5 1/2-1/2

[Event "CHN-ch U16"]
[Site "Shanghai"]
[Date "2024.02.20"]
[Round "9"]
[White "Zhang, Haixin"]
[Black "Yao, Weilin"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1311"]
[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. d4 Nf6 2. c4 c5 3. d5 b5 4. Nf3 g6 5. g3 Qa5+ 6. Bd2 b4 7. Qc1 Ne4 8. Bg2 Nxd2 9. Nbxd2 Bg7 10. 0-0 d6 11. e4 Nd7 12. Ne1 Qb6 13. Nd3 a5 14. f4 Bb7 15. Kh1 a4 16. Rb1 b3 17. axb3 axb3 18. Qd1 Ba6 19. Bh3 Rb8 20. Bxd7+ Kxd7 21. Qe2 f5 22. exf5 Bf6 23. Ne4 Rbe8 24. Ra1 Bxc4 25. Ne5+ Bxe5 26. Qxc4 Bxb2 27. Ra6 Qb4 28. Ra7+ Kd8 29. Qxb4 cxb4 30. Rb1 Bd4 31. Rb7 gxf5 32. Ng5 Bc5 33. Ne6+ Kc8 34. Rc7+ Kb8 35. Rxb3 Rc8 36. Rxe7 h5 37. Rf7 h4 38. Kg2 hxg3 39. Rxg3 Rhg8 40. Rfg7 Rxg7 41. Nxg7 Bb6 0-1

[Event "CHN-ch U16"]
[Site "Shanghai"]
[Date "2024.02.19"]
[Round "8"]
[White "Yao, Weilin"]
[Black "Tian, Guanzhong"]
[Result "1/2-1/2"]
[ECO "D11"]
[BlackElo "1275"]
[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. d4 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 h6 5. c4 c6 6. Nc3 e6 7. Qb3 Qb6 8. c5 Qxb3 9. axb3 Be7 10. 0-0 0-0 11. b4 a6 12. Ne5 Nbd7 13. f4 Rad8 14. Re1 Ne4 15. Bxe4 Bxe4 16. Nxd7 Rxd7 17. Na4 Bd8 18. Ra3 g5 19. Nc3 Bc2 20. Nd1 Bf6 21. Be3 gxf4 22. gxf4 Bxd1 23. Rxd1 Kh7 24. Bf2 Rg8+ 25. Rg3 Rg7 26. Rdd3 Rd8 27. Kf1 Rdg8 28. Rxg7+ Rxg7 29. Rg3 Rxg3 30. hxg3 h5 31. Kg2 Kg6 32. Kf3 Kf5 33. b3 Bd8 34. Be1 Bc7 35. Bd2 f6 36. Bc3 e5 37. e3 e4+ 38. Kg2 Kg4 39. Be1 f5 40. Bf2 b5 41. Be1 Bd8 1/2-1/2

[Event "CHN-ch U16"]
[Site "Shanghai"]
[Date "2024.02.16"]
[Round "2"]
[White "Peng, Zongqi"]
[Black "Yao, Weilin"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1081"]
[PlyCount "89"]
[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. Nf3 Nc6 3. d4 cxd4 4. Nxd4 a6 5. c4 e5 6. Nc2 Nf6 7. Nc3 Bc5 8. Be3 Bxe3 9. Nxe3 d6 10. Be2 0-0 11. 0-0 Nd4 12. Bg4 Nxg4 13. Nxg4 f5 14. exf5 Rxf5 15. Ne3 Rg5 16. f4 Rg6 17. Ncd5 b5 18. f5 Rh6 19. Ng4 Rh4 20. g3 Rxg4 21. Qxg4 bxc4 22. Rac1 Bb7 23. f6 g6 24. f7+ Kf8 25. Ne3 Qb6 26. Rf2 Qc6 27. Ng2 Nf3+ 28. Kh1 e4 29. Rcf1 Kxf7 30. Nh4 Kg8 31. Nxf3 exf3 32. Qe6+ Kh8 33. Re1 d5 34. Qe5+ Kg8 35. Qd4 Rf8 36. Re7 Rf7 37. Rxf7 Kxf7 38. Rxf3+ Ke7 39. Qg7+ Kd6 40. Rf6+ Kc5 41. Rxc6+ Bxc6 42. Kg1 d4 43. Kf2 d3 44. Ke3 Bb5 45. a3 1-0

[Event "CHN-ch U16"]
[Site "Shanghai"]
[Date "2024.02.16"]
[Round "1"]
[White "Yao, Weilin"]
[Black "Wang, Hongbo"]
[Result "0-1"]
[ECO "A84"]
[BlackElo "1447"]
[PlyCount "96"]
[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. Nf3 f5 3. c4 Nf6 4. Bg5 Be7 5. Bxf6 Bxf6 6. Nc3 d6 7. e3 0-0 8. Be2 b6 9. 0-0 Bb7 10. Re1 Nd7 11. Qb3 a6 12. Rad1 Qe8 13. a4 Rb8 14. Qc2 Qg6 15. d5 e5 16. e4 f4 17. h3 h5 18. Nh2 Bc8 19. Bf3 Kf7 20. b4 Qh6 21. a5 bxa5 22. bxa5 g5 23. Na4 Rh8 24. Kf1 Be7 25. Rb1 Rxb1 26. Rxb1 Nf6 27. Rb3 g4 28. Bd1 Qg6 29. c5 Qxe4 30. Rc3 Qxc2 31. Bxc2 Nxd5 32. Bb3 Be6 33. Bxd5 Bxd5 34. cxd6 Bxd6 35. Nc5 Bxc5 36. Rxc5 c6 37. hxg4 hxg4 38. Nxg4 Ke6 39. f3 Rh1+ 40. Ke2 Rg1 41. Kf2 Ra1 42. g3 Ra2+ 43. Kf1 fxg3 44. Ne3 Bxf3 45. Rc1 Rf2+ 46. Kg1 Rh2 47. Ng2 Rxg2+ 48. Kf1 Rh2 0-1

