[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "1"]
[White "Kong, Weihao"]
[Black "Meng, Yihan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "2069"]
[PlyCount "48"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d6 2. Bf4 Nf6 3. e3 g6 4. Nf3 Bg7 5. c3 O-O 6. Nbd2 b6 7. Be2 Bb7 8. O-O Nbd7
9. h3 Ne4 10. Nxe4 Bxe4 11. Ng5 Bb7 12. Qb3 e5 13. dxe5 dxe5 14. Bc4 exf4 15. Nxf7
Qe7 16. Nd6+ Kh8 17. Nxb7 fxe3 18. fxe3 Qxe3+ 19. Kh1 Qg3 20. Rxf8+ Rxf8 21. Qd1
Ne5 22. Bd5 Nd3 23. Qe2 Be5 24. Qxe5+ Qxe5  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "2"]
[White "Cai, Ruichen"]
[Black "Li, Junyi(FJ)"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1863"]
[BlackElo "0"]
[PlyCount "67"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 c6 2. c4 d5 3. cxd5 cxd5 4. Nc3 Nc6 5. e4 dxe4 6. d5 Ne5 7. Qa4+ Bd7 8. Qxe4
Ng6 9. Bc4 Nf6 10. Qe2 Qc7 11. Nf3 Rc8 12. Bb3 Nf4 13. Bxf4 Qxf4 14. Ne5 Qb4 15.
O-O g6 16. Rfe1 Bg7 17. Nxf7 Kxf7 18. d6+ e6 19. Bxe6+ Kf8 20. Bxd7 Nxd7 21. Qe7+
Kg8 22. Qe6+ Kf8 23. Qxd7 Qc5 24. Qe7+ Kg8 25. d7 Qxe7 26. dxc8=Q+ Qf8 27. Re8 h5
28. Rxf8+ Bxf8 29. Rd1 Kg7 30. Qc7+ Kh6 31. Qf4+ g5 32. Qf6+ Kh7 33. Rd7+ Bg7 34.
Qxg7#  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "3"]
[White "Li, Muxi"]
[Black "Dong, Hongfu"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1851"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. Nf3 Nf6 5. d4 e6 6. Be2 Be7 7. O-O O-O 8. c4 Qd8
9. Nc3 b6 10. d5 exd5 11. Nxd5 Nxd5 12. Qxd5 Qxd5 13. cxd5 Bb7 14. Rd1 Rd8 15. Bc4
Bf6 16. Rb1 Nc6 17. Bg5 Ne7 18. Bxf6 gxf6 19. Rd2 a6 20. a4 Nf5 21. h3 Nd6 22. Bd3
Re8 23. Rbd1 b5 24. b3 Rac8 25. axb5 axb5 26. Bc2 Ra8 27. Kh2 Kg7 28. Ne1 c4 29.
Nf3 c3 30. Rd4 Ra2 31. Rc1 Re2 32. Rg4+ Kh8 33. Nd4 Rxf2 34. Rg3 Rd2 35. Nf5 Nxf5
36. Bxf5 Bxd5 37. Kg1 Rxg2+ 38. Rxg2 Rxg2+ 39. Kf1 Rg3 40. b4 Rf3+  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "4"]
[White "Cheng, Zihan"]
[Black "Li, Siyuan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1822"]
[BlackElo "0"]
[PlyCount "67"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. Nge2 Nc6 6. d3 e6 7. Be3 Nd4 8. O-O Ne7
9. Qd2 O-O 10. f4 Rb8 11. Nd1 Nxe2+ 12. Qxe2 b5 13. c3 Nc6 14. g4 Ne7 15. d4 cxd4
16. cxd4 f5 17. Nf2 Bb7 18. Rad1 Qa5 19. b3 Qc7 20. Rc1 Qd7 21. Rc2 Rbc8 22. Rfc1
fxe4 23. Rxc8 Rxc8 24. Rxc8+ Bxc8 25. Nxe4 Nd5 26. Qd2 Nxe3 27. Qxe3 a6 28. Ng5 h6
29. Nf3 Bb7 30. Nh4 Bxg2 31. Kxg2 e5 32. Qf3 exd4 33. Nxg6 Qc7 34. Qd5+  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "5"]
[White "Li, Tianchao"]
[Black "Fan, Jingyi"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1806"]
[PlyCount "96"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 Bf5 5. Nc3 e6 6. Nh4 dxc4 7. Nxf5 exf5 8. e3 Bd6
9. Bxc4 O-O 10. O-O Nbd7 11. b3 Nb6 12. Bd3 g6 13. Bb2 Re8 14. Re1 Nbd5 15. Nxd5
cxd5 16. Rc1 h5 17. Qf3 Qa5 18. a4 Qb6 19. Qd1 h4 20. Kg2 Kg7 21. h3 hxg3 22. f4
Re6 23. Bc3 Bb4 24. Kxg3 Rae8 25. Kf2 a6 26. Rc2 Kh6 27. Bxb4 Qxb4 28. Rc7 R6e7 29.
Rxe7 Qxe7 30. Qd2 Nh5 31. Bf1 Nxf4 32. Bg2 Qh4+ 33. Kf1 Nxg2 34. Qxg2 Qe4 35. Qg3
Kg7 36. Kf2 Qc2+ 37. Re2 Qxb3 38. Qd6 Re6 39. Qd7 Qc4 40. Qxb7 f4 41. Qb2 Re4 42.
exf4 Rxf4+ 43. Kg3 Qxd4 44. Qb7 Rf5 45. Qxa6 Qg1+ 46. Rg2 Rg5+ 47. Kh4 Qxg2 48. a5
Rh5#  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "6"]
[White "Jiao, Zhaorui"]
[Black "Li, Yiming"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1673"]
[BlackElo "0"]
[PlyCount "41"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. c4 d6 6. O-O c5 7. Nc3 Bf5 8. Nh4 cxd4
9. Nxf5 gxf5 10. Bxb7 dxc3 11. Bxa8 cxb2 12. Bxb2 Qb6 13. Rb1 Qc7 14. Qa4 f4 15.
Bd4 fxg3 16. hxg3 Qc8 17. Bg2 Nbd7 18. Qxa7 Qxc4 19. Bxf6 Nxf6 20. Qxe7 Qxa2 21.
e3  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "7"]
[White "Liao, Zekun"]
[Black "Liu, Hongkuan"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1670"]
[PlyCount "40"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e5 7. Nb3 Be7 8. Be3
Be6 9. O-O d5 10. exd5 Nxd5 11. Nxd5 Qxd5 12. c3 Qxd1 13. Rfxd1 Rd8 14. Nc5 Bc8 15.
b4 f5 16. f3 Bf6 17. Rab1 Nb8 18. Bb5+ Ke7 19. Nd3 b6 20. a4 Bd7  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "8"]
[White "Yang, Siyuan"]
[Black "Lin, Hengru"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1667"]
[BlackElo "0"]
[PlyCount "63"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 Nf6 2. d4 g6 3. Nbd2 d5 4. b4 Bg7 5. e3 O-O 6. Be2 Nbd7 7. O-O b6 8. c4 c5
9. bxc5 bxc5 10. cxd5 Nxd5 11. Qb3 e6 12. Ba3 Re8 13. Rac1 cxd4 14. Nxd4 Qb6 15.
Qa4 Bxd4 16. exd4 N7f6 17. Bb5 Rd8 18. Nc4 Qxd4 19. Rcd1 Qf4 20. g3 Qc7 21. Na5 Bd7
22. Nc6 Nc3 23. Qd4 Qxc6 24. Qxf6 Qxb5 25. Qxc3 Qc6 26. Qe5 Qb5 27. Qf6 Qf5 28. Bb2
Qxf6 29. Bxf6 Bb5 30. Rxd8+ Rxd8 31. Bxd8 Bxf1 32. Kxf1  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "9"]
[White "Liu, Bingrui"]
[Black "Wang, Shuo(Sd)"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1640"]
[PlyCount "66"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. d4 cxd4 6. cxd4 d6 7. Bc4 Nb6 8. Bb3 e6
9. Bf4 dxe5 10. dxe5 Qxd1+ 11. Bxd1 Nd5 12. Bd2 Bc5 13. Bc3 O-O 14. O-O Bb6 15. Bb3
Nxc3 16. Nxc3 Bd7 17. Rad1 Rad8 18. Ne4 Na5 19. Bc2 Bb5 20. Rxd8 Rxd8 21. Rd1 Rxd1+
22. Bxd1 Nc6 23. Nd6 Ba6 24. b3 h6 25. g4 Nb4 26. a3 Nd3 27. Ne4 Bc7 28. Nd6 Nxe5
29. Ne8 (29. Nxe5 Bxd6) 29... Nxf3+ 30. Bxf3 Bb8 31. a4 Kf8 32. b4 Bc4 33. Bxb7 Kxe8
 0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "10"]
[White "Li, Yage"]
[Black "Liu, Fenglei"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1632"]
[BlackElo "0"]
[PlyCount "49"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. c4 c5 2. Nf3 Nc6 3. g3 Nf6 4. Bg2 e6 5. O-O Be7 6. Nc3 O-O 7. b3 d5 8. cxd5 Nxd5
9. Nxd5 Qxd5 10. Bb2 Qd6 11. Rc1 Bd7 12. d4 cxd4 13. Nxd4 Nxd4 14. Qxd4 Qxd4 15.
Bxd4 Rab8 16. Rc7 Rfd8 17. Bxa7 Rbc8 18. Rxb7 Bf6 19. Bb6 Be8 20. Bxd8 Rxd8 21. a4
Rd6 22. Rc1 Kf8 23. h4 h5 24. Rc8 Bd8 25. a5  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "11"]
[White "Liu, Xiheng"]
[Black "Xiong, Junyi"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1611"]
[PlyCount "57"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bd7 5. Be3 Bc6 6. Nc3 Nf6 7. h3 Nbd7 8. Nf3
Bd6 9. Be2 O-O 10. O-O Bxf3 11. Bxf3 c6 12. Qd2 Qc7 13. Ne2 e5 14. Nc3 exd4 15. Bxd4
Bf4 16. Be3 Bxe3 17. fxe3 Rfe8 18. Rfe1 Ne5 19. Qf2 Qb6 20. b3 Qb4 21. Ne2 Nxf3+
22. gxf3 Re5 23. Kh1 Rae8 24. e4 Qd2 25. Rac1 Rh5 26. Qh2 Qh6 27. Kg2 Rg5+ 28. Kf2
Qh4+ 29. Kf1  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "12"]
[White "Zhang, Yichi(Tj)"]
[Black "Liu, Xuanyu(SD)"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1600"]
[BlackElo "0"]
[PlyCount "83"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 d5 7. c5 Bxd2+ 8. Nbxd2
Nbd7 9. O-O c6 10. b4 e5 11. dxe5 Nxe5 12. Re1 Bd7 13. Qc2 Rfe8 14. e4 dxe4 15. Nxe4
Nxe4 16. Nxe5 Qxe5 17. Bxe4 f5 18. Bd3 Qxe1+ 19. Rxe1 Rxe1+ 20. Kg2 Rf8 21. Qd2 Re7
22. Bc4+ Be6 23. Bxe6+ Rxe6 24. Qd7 Rfe8 25. Qxb7 R8e7 26. Qb8+ Kf7 27. Qf4 g6 28.
Qc4 Kg7 29. a4 Re4 30. Qa6 Rxb4 31. Qxc6 Rbb7 32. Qd5 Rbc7 33. Qd4+ Kg8 34. Qd5+
Kg7 35. h4 Rc8 36. Qd4+ Kf7 37. Qd5+ Kg7 38. h5 Rec7 39. Qe5+ Kf7 40. h6 Kg8 41.
c6 a5 42. f4  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "13"]
[White "Ma, Ziteng"]
[Black "Wang, Jiaxuan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1522"]
[PlyCount "104"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. e4 d6 6. Be2 Nc6 7. O-O e5 8. d5 Ne7
9. b4 a5 10. bxa5 Rxa5 11. a4 Nd7 12. Be3 b6 13. Rb1 h6 14. Nd2 f5 15. f3 f4 16.
Bf2 g5 17. Nb3 Ra8 18. Ra1 Nc5 19. Nxc5 bxc5 20. Qd2 h5 21. h3 Kh7 22. Rfb1 Bh6 23.
Qd1 Rg8 24. Kh1 Bd7 25. Nb5 Qc8 26. Kh2 Rg7 27. a5 Ra6 28. Ra3 Ng8 29. Be1 Nf6 30.
Kg1 g4 31. hxg4 hxg4 32. Bh4 Bg5 33. Bxg5 Rxg5 34. fxg4 Nxg4 35. Bxg4 Bxg4 36. Qe1
Kg6 37. Kf2 Bh5 38. Qh1 Qd7 39. Rbb3 Qf7 40. Ke1 Kh6 41. Rh3 Qg6 42. Nxc7 Qxe4+ 43.
Kf2 Qe2+ 44. Kg1 Rxa5 45. Rxa5 Qe1+ 46. Kh2 Qxa5 47. Ne6 Rg3 48. Rh4 Qd2 49. Kg1
Qe1+ 50. Kh2 Qf2 51. Rh3 Rxh3+ 52. Kxh3 Qg3#  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "14"]
[White "Lu, Yifan"]
[Black "Qin, Yilin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1509"]
[BlackElo "0"]
[PlyCount "77"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 a6 7. a4 Nc6 8. Ne2 cxd4
9. cxd4 Qb6 10. Nf3 Bb4+ 11. Bd2 Bxd2+ 12. Qxd2 Qb4 13. O-O Qxd2 14. Nxd2 O-O 15.
Rfc1 f6 16. f4 Rf7 17. Rc3 a5 18. Bb5 Nb4 19. Rac1 Nb6 20. Rc7 fxe5 21. fxe5 (21.
Rxf7 Kxf7) 21... Nc6 22. Rxf7 Kxf7 23. Bxc6 bxc6 24. Rxc6 Nxa4 25. b3 Nb2 26. Rc7+
Kf8 27. Nf4 Kg8 28. Nh5 Kh8 29. Nxg7 a4 30. Nh5 Rb8 31. Nf6 Rb7 32. Rxc8+ Kg7 33.
bxa4 Nxa4 34. Rg8+ Kh6 35. Nf3 Nb2 36. g4 Rg7 37. g5+ Rxg5+ 38. Nxg5 Nd3 39. Nf7#
 1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "15"]
[White "Qiu, Qihang"]
[Black "Zhong, Taoyu"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1476"]
[PlyCount "52"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 d6 8. Be2 O-O
9. O-O Bd7 10. Rc1 Nxd4 11. Bxd4 Bc6 12. f3 a5 13. Qd2 Nd7 14. Be3 Nc5 15. Rfd1 Be5
16. b3 e6 17. Qe1 Qe7 18. Nb5 Bxb5 19. cxb5 b6 20. f4 Bg7 21. Bf3 Rac8 22. b4 axb4
23. Qxb4 Rc7 24. Qd2 Rd8 25. Bxc5 Rxc5 26. Rxc5 bxc5  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "16"]
[White "Tian, Siyuan"]
[Black "Qu, Qicheng"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1447"]
[BlackElo "0"]
[PlyCount "155"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 c6 5. cxd5 exd5 6. Bg5 Be7 7. e3 Bf5 8. Bd3 Bg6
9. O-O Nbd7 10. Rc1 Ne4 11. Bf4 O-O 12. Ne5 Nxe5 13. Bxe4 Nc4 14. Bxg6 hxg6 15. Qc2
Bd6 16. Bxd6 Nxd6 17. b4 Nc4 18. Na4 Qe7 19. Qc3 a5 20. Nc5 b5 21. Ra1 axb4 22. Qxb4
Ra4 23. Qb1 Ra3 24. Rd1 Rfa8 25. Rd3 Qa7 26. Rxa3 Qxa3 27. Qb3 Nd2 28. Qc2 Nc4 29.
Qb3 Nd2 30. Qc2 Nc4 31. Kf1 Kf8 32. g3 Re8 33. Re1 Kg8 34. h4 Ra8 35. Re2 Re8 36.
g4 Qa8 37. Qd3 Qd8 38. g5 Qc8 39. e4 dxe4 40. Nxe4 Re6 41. d5 cxd5 42. Qxd5 Re5 43.
Qd3 Qg4 44. Ng3 Qh3+ 45. Kg1 Qe6 46. Rxe5 Qxe5 47. Kg2 Qe6 48. Qe4 Qd7 49. Ne2 Nd6
50. Qf4 Nf5 51. Ng3 Qd5+ 52. Qe4 Nxh4+ 53. Kh3 Qxe4 54. Nxe4 Nf5 55. Kg4 Kf8 56.
Kf4 Nd4 57. Ke5 Nc6+ 58. Kd6 Nb4 59. Nc3 f6 60. Kc5 Nxa2 61. Nxa2 Ke7 62. Kxb5 Ke6
63. gxf6 gxf6 64. Kc4 Ke5 65. Kd3 Kf4 66. Ke2 g5 67. Nb4 f5 68. Nd5+ Ke5 69. Ne7
Ke6 70. Nc6 Kd5 71. Nb4+ Ke5 72. Ke3 Ke6 73. Kd4 Kd6 74. Nc2 Ke6 75. Ne3 Kf6 76.
Kd5 g4 77. Ng2 Kf7 78. Ke5  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "17"]
[White "Sang, Chengyan"]
[Black "Hou, Yixuan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1438"]
[PlyCount "159"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. cxd5 exd5 5. d4 Bb4 6. Bg2 O-O 7. Nf3 Ne4 8. Qb3
c5 9. O-O Nc6 10. dxc5 Be6 11. Qc2 Nxc3 12. bxc3 Bxc5 13. Ng5 g6 14. Nxe6 fxe6 15.
Bh6 Rf7 16. e4 d4 17. cxd4 Bxd4 18. Rab1 Rc8 19. Qe2 Qf6 20. Be3 e5 21. Qc4 Kg7 22.
Bxd4 exd4 23. f4 Ne7 24. Qe2 Rc7 25. Qd2 Nc6 26. Rfd1 Qe6 27. Rb5 Rfe7 28. Rd5 Rcd7
29. Rf1 Qf6 30. Rd1 Qe6 31. Rf1 Qf6 32. Bh3 Rxd5 33. exd5 Nd8 34. Rd1 Nf7 35. Qxd4
Qxd4+ 36. Rxd4 Nd6 37. Be6 Rc7 38. Rd2 Kf6 39. Kg2 h6 40. Re2 Re7 41. g4 g5 42. Kg3
a5 43. h4 a4 44. Rc2 Ne4+ 45. Kf3 Nd6 46. fxg5+ hxg5 47. h5 Ke5 48. Ke3 b5 49. Kd3
Nb7 50. Re2+ Kd6 51. Kc3 Kc5 52. h6 Rh7 53. Rh2 Nd6 54. Bg8 Rh8 55. Be6 Rh7 56. Rh5
b4+ 57. Kc2 Kc4 58. Bg8 Rh8 59. h7 b3+ 60. Kb2 Kb4 61. axb3 axb3 62. Rh3 Nc4+ 63.
Kb1 Nd6 64. Rd3 Ka3 65. Rc3 Kb4 66. Kb2 Ne4 67. Rxb3+ Kc5 68. Rf3 Nd6 69. Kc3 Kb6
70. Kd4 Kc7 71. Ke5 Kd7 72. Kf6 Ne8+ 73. Kxg5 Ke7 74. Re3+ Kf8 75. Rxe8+ Kxe8 76.
Kf6 Kf8 77. d6 Ke8 78. Kg7 Rxh7+ 79. Bxh7 Kd7 80. g5  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "18"]
[White "Zhou, Yuxu"]
[Black "Shi, Chengfu"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1374"]
[BlackElo "0"]
[PlyCount "39"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 Bf5 7. Bxf6 Bxf6 8. Qb3
Be6 9. Qxb7 Nd7 10. Nxd5 Bxd5 11. Qxd5 O-O 12. Bb5 Qe7 13. Qxd7 Qb4+ 14. Kf1 Qxb2
15. Re1 Rfd8 16. Qc6 Rd6 17. Qc5 Be7 18. Be2 Re6 19. Qc4 Rb8 20. Nf3  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "19"]
[White "Shi, Liaoxing"]
[Black "Zhang, Edmond Meng"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1344"]
[PlyCount "70"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 Nf6 2. g3 b5 3. e3 a6 4. Bg2 Bb7 5. d4 e6 6. O-O c5 7. b3 cxd4 8. exd4 Be7
9. c4 d6 10. Nbd2 Nbd7 11. Qe2 Rb8 12. a3 O-O 13. b4 bxc4 14. Nxc4 Bc6 15. Bf4 Bb5
16. a4 Bxc4 17. Qxc4 Qb6 18. Rfb1 Rfc8 19. Qd3 Nd5 20. Bd2 Ra8 21. Bf1 Bd8 22. b5
a5 23. Rc1 h6 24. Rc4 Rxc4 25. Qxc4 Ne7 26. Rc1 Rc8 27. Qd3 Qb7 28. Bg2 Nd5 29. Rxc8
Qxc8 30. Ne1 N7b6 31. Bxa5 Nxa4 32. Bxd8 Qxd8 33. Bxd5 exd5 34. Qb3 Nb6 35. Nc2 Qe8
 1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "20"]
[White "Wang, Puxuan"]
[Black "Shou, Wenbo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1334"]
[BlackElo "0"]
[PlyCount "39"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 Nf6 2. g3 Nc6 3. Bg2 g6 4. d4 d6 5. c4 Bg7 6. O-O e6 7. Nc3 O-O 8. e4 Re8
9. Qe2 h6 10. Rd1 Nd7 11. Be3 Qe7 12. Rac1 g5 13. Ne1 f5 14. exf5 exf5 15. Nd5 Qd8
16. Qh5 Rf8 17. Nf3 Nf6 18. Qg6 Qe8 19. Nxf6+ Rxf6 20. Qxe8+  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "21"]
[White "Shou, Yuchen"]
[Black "Wang, Bo(Hlj)"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1320"]
[PlyCount "85"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e6 2. d3 d5 3. Nd2 dxe4 4. dxe4 Bd7 5. b3 Bc6 6. Bb2 Nd7 7. g3 Ngf6 8. Bg2
Bb4 9. c3 Be7 10. f3 Nc5 11. Bf1 Nd3+ 12. Bxd3 Qxd3 13. Qe2 Rd8 14. Qxd3 Rxd3 15.
Ke2 Rd7 16. e5 Nd5 17. Ne4 O-O 18. Nh3 Rfd8 19. Rad1 Nb6 20. Nhf2 h6 21. Rxd7 Rxd7
22. Rd1 Rxd1 23. Kxd1 Kf8 24. c4 Nd7 25. Bd4 b6 26. Ke2 a5 27. a4 Bb4 28. h4 Ke7
29. g4 Kf8 30. f4 Be7 31. g5 hxg5 32. hxg5 Kg8 33. Ke3 Bb4 34. Nd3 Be7 35. Ndf2 Kh7
36. Kf3 Nc5 37. Bxc5 Bxc5 38. Ke2 Be7 39. Ng3 Kg6 40. Nd3 f6 41. gxf6 gxf6 42. Ke3
f5 43. Ne2  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "22"]
[White "Li, Yixuan(Gd)"]
[Black "Tao, Bowei"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1315"]
[BlackElo "0"]
[PlyCount "109"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 e6 6. e3 Bd6 7. Bxd6 Qxd6 8. Nf3
O-O 9. Bd3 Nc6 10. a3 a6 11. O-O Re8 12. Rc1 e5 13. dxe5 Nxe5 14. Nxe5 Qxe5 15. h3
h5 16. Qd2 Ne4 17. Bxe4 dxe4 18. Rfd1 Bf5 19. Qd5 Qxd5 20. Rxd5 g6 21. Rcd1 Be6 22.
R5d4 f5 23. h4 Kf7 24. Kh2 Kf6 25. Rd6 g5 26. Nd5+ Ke5 27. Nc7 gxh4 28. Nxa8 Rxa8
29. R1d2 Rf8 30. Rd8 Rxd8 31. Rxd8 f4 32. exf4+ Kxf4 33. Rh8 Kg5 34. Rb8 Bd5 35.
Rd8 Bc6 36. Kh3 b5 37. Rg8+ Kh6 38. Kxh4 Bd5 39. Rd8 Bb7 40. Rd6+ Kg7 41. Rd7+ Kg6
42. Rxb7 e3 43. fxe3 Kh6 44. Rb6+ Kg7 45. Rxa6 b4 46. axb4 Kf7 47. Kxh5 Ke7 48. g4
Kd7 49. g5 Kc7 50. g6 Kb7 51. b5 Kc7 52. g7 Kb7 53. g8=R Kc7 54. Rg7+ Kb8 55. Rh6
 1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "23"]
[White "Wang, Lixian"]
[Black "Zhang, Jiakun"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1304"]
[PlyCount "42"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 c5 2. e4 cxd4 3. Qxd4 Nc6 4. Qd1 g6 5. Nc3 Bg7 6. Nge2 d6 7. g3 Nf6 8. Bg2
Be6 9. a3 Qc8 10. Nd5 O-O 11. Nxf6+ Bxf6 12. Bh6 Rd8 13. Qd2 Bxb2 14. Rb1 Bf6 15.
O-O Rb8 16. Bg5 Bg7 17. f4 h6 18. Bh4 Bc4 19. Rf2 Qc7 20. Rbf1 Qb6 21. Kh1 Nd4  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "24"]
[White "Jiang, Ching Yik"]
[Black "Wang, Zhonghe"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1302"]
[BlackElo "0"]
[PlyCount "45"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 h6 5. O-O Nf6 6. Re1 O-O 7. c3 a6 8. d4 exd4
9. cxd4 Ba7 10. e5 Ne8 11. d5 Ne7 12. Nc3 b5 13. Bb3 Bb7 14. a3 Ng6 15. Qc2 Nh4 16.
Nxh4 Qxh4 17. Be3 Bb8 18. Rad1 d6 19. e6 fxe6 20. dxe6 Kh8 21. Qg6 c5 22. Qf7 Qf6
23. Qxb7  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "25"]
[White "Wang, Zixuan(HLJ)"]
[Black "Cui, Junhao"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1297"]
[PlyCount "50"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. Nf3 Nbd7 5. Nbd2 c5 6. c3 Be7 7. Bd3 O-O 8. Ne5 Qb6
9. Rb1 Bd6 10. Nec4 dxc4 11. Nxc4 Qc6 12. Bxd6 b5 13. Bxf8 bxc4 14. Be2 Nxf8 15.
Bf3 Nd5 16. e4 Nf4 17. e5 Nd5 18. O-O Bb7 19. b3 Qc7 20. bxc4 Nxc3 21. Rxb7 Qa5 22.
Qd2 cxd4 23. Qf4 f5 24. exf6 Ng6 25. Rxg7+ Kh8  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "26"]
[White "Ren, Yibai"]
[Black "Wen, Haotian"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1243"]
[BlackElo "0"]
[PlyCount "73"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Bd7 7. Qd2 Rc8 8. f3
a6 9. Be2 Nxd4 10. Qxd4 e5 11. Qd2 Be7 12. O-O-O Rc6 13. Kb1 O-O 14. g4 b5 15. h4
b4 16. Nd5 Nxd5 17. exd5 Rb6 18. Bd3 f5 19. gxf5 Bxf5 20. Qe3 Bxg5 21. hxg5 Bxd3
22. Qxd3 g6 23. Rdg1 Qc8 24. Rg3 Qf5 25. Qe3 Rb7 26. Qe2 b3 27. axb3 Rxb3 28. Rgh3
Rxf3 29. Rxh7 Rf1+ 30. Ka2 Rxh1 31. Rxh1 Qf3 32. Qh2 Qh5 33. Qxh5 gxh5 34. Rxh5 e4
35. Kb3 Rc8 36. c4 e3 37. Rh2  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "27"]
[White "Wu, Jianping"]
[Black "Lin, Shuhan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1180"]
[PlyCount "50"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 d5 2. d4 Nf6 3. Nc3 Bf5 4. Bf4 c5 5. e3 Nc6 6. Bd3 Ne4 7. Nb5 Rc8 8. O-O e6
9. dxc5 Bxc5 10. Bxe4 Bxe4 11. Nfd4 e5 12. Qg4 exf4 13. Qxg7 Ke7 14. Qg5+ Ke8 15.
Qxf4 a6 16. Nxc6 Rxc6 17. Nc3 Bd6 18. Qg4 Bxh2+ 19. Kxh2 Rh6+ 20. Kg1 Rg6 21. Qh3
Bxg2 22. Qf5 Bf3+ 23. Kh2 Qh4+ 24. Qh3 Rg2+ 25. Kh1 Qxh3#  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "28"]
[White "Song, Junteng"]
[Black "Wu, Zile"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1137"]
[BlackElo "0"]
[PlyCount "91"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3
b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 Bg5 13. g3 O-O 14. Bg2 Rb8 15. b3 Be6
16. O-O a5 17. Qd3 Ne7 18. Nxe7+ Qxe7 19. Rad1 Rbd8 20. Ne3 Bxe3 21. Qxe3 Qc7 22.
Rd3 f5 23. Rfd1 Rd7 24. Qd2 fxe4 25. Bxe4 Qb6 26. Qe3 Qc7 27. Kg2 Kh8 28. f3 Rfd8
29. Bd5 Bxd5 30. Rxd5 h6 31. Qd3 Rf7 32. Rxd6 Rdf8 33. Rd7 Rxd7 34. Qxd7 Qb8 35.
Qd5 Qc7 36. Rd2 Rc8 37. Qd6 Qxd6 38. Rxd6 Rc5 39. Rd5 Rxd5 40. cxd5 Kg8 41. Kf2 Kf7
42. Ke3 Ke7 43. Ke4 Kd6 44. f4 exf4 45. gxf4 g6 46. h4  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "29"]
[White "Xie, Yufu"]
[Black "Xue, Weizien"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1091"]
[PlyCount "95"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c6 2. d4 d5 3. f3 e6 4. Nc3 Bb4 5. g3 Nd7 6. Bg2 Ne7 7. Nge2 b6 8. O-O Ba6
9. Nb1 Bd6 10. b3 h5 11. Ba3 Bxa3 12. Nxa3 h4 13. c4 hxg3 14. hxg3 Qc7 15. Rc1 Qd6
16. Nb1 e5 17. f4 exf4 18. Nxf4 dxe4 19. Bxe4 Qh6 20. Qe2 Kf8 21. Kf2 Qf6 22. Kg2
Qd6 23. Nc3 Nf6 24. Rcd1 Re8 25. Bf3 Nf5 26. Ne4 Nxe4 27. Bxe4 g5 28. Nh5 Qh6 29.
Rxf5 Qxh5 30. Qxh5 Rxh5 31. Bf3 Rh6 32. Rxg5 Bc8 33. Rh5 Rxh5 34. Bxh5 Re7 35. Bf3
Bd7 36. Kf2 f6 37. a4 a5 38. Rb1 c5 39. Rd1 cxd4 40. Rxd4 Bf5 41. Rf4 Re5 42. g4
Bc2 43. Rxf6+ Ke7 44. Rxb6 Kd7 45. Kg3 Kc7 46. Rb7+ Kd6 47. Kf4 Rc5 48. Bd5  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "30"]
[White "Zhou, Lin"]
[Black "Xu, Kewei"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1077"]
[BlackElo "0"]
[PlyCount "50"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Bxd2+ 5. Nxd2 d6 6. Ngf3 b6 7. Bg2 Bb7 8. O-O
Nbd7 9. Qc2 O-O 10. e4 e5 11. d5 a5 12. Ne1 Nc5 13. Nd3 Nfd7 14. b3 Nxd3 15. Qxd3
Nc5 16. Qc2 Bc8 17. f4 f5 18. fxe5 dxe5 19. Qc3 Qg5 20. Rae1 Qh6 21. exf5 Bxf5 22.
Rxe5 Bd3 23. Rf3 Rxf3 24. Nxf3 Qf6 25. Qe1 Be4  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "32"]
[White "Chen, Dekuan"]
[Black "Xu, Yixiang"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "117"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 O-O 7. Nf3 b6 8. Bd3 Bb7
9. O-O Nbd7 10. Rc1 c5 11. cxd5 exd5 12. b3 Ne4 13. Bxe7 Qxe7 14. Qc2 Rac8 15. Qb2
cxd4 16. exd4 Ndf6 17. Rfe1 Rc7 18. Nb5 Rxc1 19. Rxc1 Ba6 20. Ne5 Rc8 21. Rxc8+ Bxc8
22. Qc1 Bb7 23. Nxa7 Qb4 24. Nac6 Bxc6 25. Nxc6 Qd6 26. Ne5 Qb4 27. Nf3 Ng4 28. Qc8+
Kh7 29. Qxg4 Qc3 30. Bxe4+ dxe4 31. Qxe4+ g6 32. h4 Qa1+ 33. Kh2 Qxa2 34. h5 Qxf2
35. hxg6+ fxg6 36. Ne5 Qf6 37. Qb7+ Kg8 38. Qc8+ Kh7 39. Qd7+ Kg8 40. Qe8+ Kg7 41.
Qxg6+ Qxg6 42. Nxg6 Kxg6 43. Kg3 Kf5 44. Kf3 h5 45. g3 b5 46. b4 Kg5 47. Ke4 Kg4
48. d5 Kxg3 49. d6 h4 50. d7 h3 51. d8=Q h2 52. Qg8+ Kf2 53. Qf7+ Kg2 54. Qg6+ Kh1
55. Qf5 Kg1 56. Ke3 Kg2 57. Qf3+ Kg1 58. Qf2+ Kh1 59. Qf1#  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "41"]
[White "Yang, Yaoxuan"]
[Black "Gao, Jiaren"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "54"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Bb4 5. a3 Bxc3+ 6. bxc3 O-O 7. Bg5 h6 8. Bh4
Nbd7 9. e3 Re8 10. Bd3 c6 11. O-O e5 12. Bxf6 Qxf6 13. dxe5 Nxe5 14. cxd5 cxd5 15.
Be2 Rd8 16. Nxe5 Qxe5 17. c4 Be6 18. cxd5 Rxd5 19. Qc2 Rc8 20. Qa4 a5 21. Rfd1 Qb2
22. Bd3 Rxd3 23. Rab1 Rxd1+ 24. Qxd1 Qxa3 25. Rxb7 Rc1 26. Rb8+ Kh7 27. Rd8 Qa1  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "45"]
[White "Zhang, Huaijin"]
[Black "Huang, Zimu"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "40"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 d6 5. Nf3 Nc6 6. exd6 exd6 7. Be2 Be7 8. O-O O-O
9. Re1 Bf5 10. c4 (10. Bd3 Bxd3) (10. Bc4) 10... Ndb4 11. Na3 Bf6 12. Bd2 a5 13.
Bxb4 Nxb4 14. Qa4 cxd4 15. Rad1 d3 16. Bf1 Nc2 17. Nxc2 dxc2 18. Rc1 Bxb2 19. Rxc2
Bxc2 20. Qxc2 Qf6  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[Board "48"]
[White "Ke, Yuxuan"]
[Black "Zhou, Guancheng"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "51"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. c4 Nf6 3. cxd5 Nxd5 4. Nf3 Nc6 5. e4 Nf6 6. Nc3 Bg4 7. Bb5 e6 8. Bxc6+
bxc6 9. Qa4 Qd7 10. Ne5 Qd6 11. Nxc6 Qd7 12. f3 Bh5 13. Qa6 Be7 14. Nxe7 Kxe7 15.
Be3 Rhb8 16. O-O Rb6 17. Qa3+ Qd6 18. e5 Qxa3 19. exf6+ Kxf6 20. bxa3 Bg6 21. Ne4+
Ke7 22. Rfc1 Kd8 23. Rc3 Rab8 24. Rac1 Ra6 25. Bf4 Rc8 26. Bxc7+  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "1"]
[White "Meng, Yihan"]
[Black "Song, Junteng"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2069"]
[BlackElo "1137"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 e5 6. Nc3 Nc6 7. d3 Be7 8. a3
Bd8 9. O-O Nge7 10. b4 O-O 11. Rb1 b6 12. Be3 f5 13. exf5 Nxf5 14. Nd2 Be7 15. Nde4
Rf7 16. b5 Ncd4 17. Nd5 Raf8 18. Qg4 Ne6 19. a4 Nc7 20. Nxc7 Qxc7 21. Nc3 Kh8 22.
Nd5 Qb7 23. Bd2 Bd8 24. Qe4 Ne7 25. Nxe7 Qxe4 26. dxe4 Rxe7 27. Ra1 h6 28. Ra3 g5
29. g3 Kg7 30. a5 Ref7 31. Rd3 Bc7 32. axb6 axb6 33. Ra3 Bb8 34. Kg2 g4 35. Ra6 Bc7
36. Be3 Bd8 37. h3 gxh3+ 38. Kxh3 Rb7 39. Kg2 Bg5 40. f4 Bf6 41. f5 h5 42. Rfa1 Rfb8
43. Ra7 Kg8 44. Ra8 Kg7 45. Rxb8 Rxb8 46. Rh1 Ra8 47. Rxh5 Ra4 48. g4 Rxc4 49. Kf3
Rb4 50. g5 Bd8 51. g6 Rb3 52. Ke2 Rb2+ 53. Kd3 Rb3+ 54. Kd2 Rb2+ 55. Kc3 Re2 56.
Kd3 Rg2 57. Rh7+ Kg8 58. Rb7  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "2"]
[White "Lin, Shuhan"]
[Black "Cai, Ruichen"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1180"]
[BlackElo "1863"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 c6 5. Nc3 Nbd7 6. e3 Qa5 7. Nd2 dxc4 8. Bxf6
Nxf6 9. Nxc4 Qc7 10. Bd3 Be7 11. a4 O-O 12. O-O Rd8 13. Rc1 Bd7 14. Ne5 Be8 15. f4
Nd7 16. g4 f6 17. Nxd7 Rxd7 18. Qb3 Bf7 19. Bc4 Qb6 20. Qa2 c5 21. a5 Qd6 22. f5
Rdd8 23. fxe6 Bg6 24. Rcd1 Rac8 25. Rfe1 Qc7 26. Nb5 Qb8 27. d5 a6 28. Nc3 Qe5 29.
Rd2 Kf8 30. Na4 Rd6 31. Nb6 Rxb6 32. axb6 Qd6 33. Qb3 Bd8 34. e4 Qf4 35. Qe3 Qe5
36. d6  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "3"]
[White "Dong, Hongfu"]
[Black "Chen, Dekuan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1851"]
[BlackElo "0"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 O-O 6. Be3 e5 7. Nge2 exd4 8. Nxd4 Nbd7
9. Qd2 a5 10. O-O-O Nc5 11. g4 Bd7 12. h4 Na4 13. h5 Nxc3 14. bxc3 Ba4 15. Re1 Qe7
16. Bh6 Qe5 17. Kb2 Nd7 18. hxg6 hxg6 19. Bf4 Qe7 20. Qh2 f6 21. Qh7+ Kf7 22. Rh6
Ke8 23. Rxg6 Bh8 24. Qxe7+ Kxe7 25. Nf5+ Ke6 26. Rh6 Rf7 27. g5 Ne5 28. Be2 Rg8 29.
c5 Bg7 30. Bxe5 Kxe5 31. Rh7 d5 32. Nh6 Bxh6 33. Rxf7 Rxg5 34. f4+ Kxf4 35. Rxf6+
Ke3 36. Bb5+ Kd2 37. Re2 Kd1 38. Rf1+  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "4"]
[White "Chen, Jingxi"]
[Black "Cheng, Zihan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1822"]
[PlyCount "100"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 bxc6 7. c4 e5 8. Qd3
Nf6 9. Nc3 Qc7 10. O-O Be7 11. h3 O-O 12. Rd1 h6 13. b3 Be6 14. Bb2 Nd7 15. Ne2 f5
16. Ng3 Nc5 17. Qe2 f4 18. Nf1 a5 19. Rac1 Rfb8 20. Bc3 Na6 21. Rb1 Kf7 22. Ne1 g5
23. Nh2 Nc5 24. Nd3 Nd7 25. f3 h5 26. Nf2 Nf6 27. Kf1 Rg8 28. a3 c5 29. a4 Rg6 30.
Ke1 Rgg8 31. Kd2 Rgb8 32. Ke1 Rb7 33. Qd2 Qb8 34. Qc2 Nd7 35. Nd3 Qc7 36. Rb2 Nb8
37. Rdb1 Nc6 38. Kd2 Qc8 39. Nf2 Bd8 40. Rd1 Ra6 41. Kc1 Qb8 42. Kb1 Rab6 43. Ka2
Bxc4 44. Rdb1 Be6 45. Nf1 c4 46. Nd2 cxb3+ 47. Nxb3 Nb4+ 48. Bxb4 Rxb4 49. Ka3 Rxa4+
50. Kxa4 Rb4+  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "5"]
[White "Fan, Jingyi"]
[Black "Gao, Chenhao"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1806"]
[BlackElo "0"]
[PlyCount "53"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 c6 7. O-O Qc7 8. h3 Nbd7
9. Re1 e5 10. d5 Nc5 11. Bf1 a5 12. b3 Rd8 13. Rb1 Bd7 14. a3 cxd5 15. cxd5 Rdb8
16. a4 Nxa4 17. Nxa4 b5 18. Nb2 a4 19. b4 a3 20. Nd3 Nxe4 21. Rxe4 f5 22. Re2 a2
23. Ra1 e4 24. Bb2 Bh6 25. Nde1 exf3 26. Nxf3 Ra4 27. Qd4  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "6"]
[White "Fu, Zixi"]
[Black "Jiao, Zhaorui"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1673"]
[PlyCount "59"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. Bf4 O-O 6. e3 b6 7. Be2 Bb7 8. O-O Nbd7
9. h3 c5 10. Bh2 Rc8 11. cxd5 Nxd5 12. Rc1 cxd4 13. Nxd4 Nxc3 14. Rxc3 Rxc3 15. bxc3
Nc5 16. Bf3 Qa8 17. Bxb7 Qxb7 18. Qe2 Bf6 19. Rd1 h6 20. c4 Qa6 21. Nb5 Qa4 22. Rc1
Rd8 23. f3 a6 24. Nc3 Qa3 25. Qc2 Bxc3 26. Bc7 Rd2 27. Qb1 Rb2 28. Qa1 Rxg2+ 29.
Kxg2 Bxa1 30. Rxa1  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "7"]
[White "Gao, Jiaren"]
[Black "Yang, Siyuan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1667"]
[PlyCount "64"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Bd3 cxd4 5. Nxd4 e5 6. Nb3 Be6 7. Nc3 Nc6 8. Be3
Be7 9. h3 O-O 10. Nd2 a6 11. Qe2 Nb4 12. a3 Nxd3+ 13. Qxd3 d5 14. exd5 Nxd5 15. Nxd5
Bxd5 16. O-O Rc8 17. c4 Be6 18. Qe4 Qc7 19. Rac1 f5 20. Qc2 f4 21. Bxf4 Rxf4 22.
b3 Bxa3 23. Ra1 Bc5 24. Ne4 Bf5 25. Rae1 Qc6 26. Qc3 Bd4 27. Qg3 Rxe4 28. Kh1 Rf8
29. f4 exf4 30. Rxf4 Rxf4 31. Qxf4 Bxh3 32. Qg3 Bf2  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "8"]
[White "Wang, Shuo(Sd)"]
[Black "Ke, Yuxuan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1640"]
[BlackElo "0"]
[PlyCount "62"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 c6 7. e4 O-O 8. Be2 Nbd7
9. O-O Nb6 10. Qb3 Be6 11. Qc2 Bg4 12. Rd1 Rc8 13. h3 Bxf3 14. Bxf3 Qc7 15. Bg5 Rfd8
16. Rac1 h6 17. Bh4 Nbd7 18. Bg3 e5 19. Qb3 Nh7 20. Nd5 Qd6 21. dxe5 Qf8 22. e6 cxd5
23. Rxc8 Rxc8 24. exd7 Rd8 25. Qxd5 Nf6 26. Qxb7 Qe7 27. e5 Rxd7 28. Rxd7 Nxd7 29.
Bc6 Bxe5 30. Qxd7 Qxd7 31. Bxd7 Bxb2  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "9"]
[White "Hou, Yizhe"]
[Black "Li, Yage"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1632"]
[PlyCount "38"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 Nc6 5. c4 cxd4 6. exd4 d5 7. Nc3 Bd6 8. Bxd6
Qxd6 9. c5 Qe7 10. Bb5 O-O 11. Bxc6 bxc6 12. O-O Ba6 13. Re1 Rab8 14. Qa4 Bb5 15.
Nxb5 Rxb5 16. b4 Qb7 17. a3 a5 18. Reb1 Ra8 19. bxa5 Rxb1+  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "10"]
[White "Xiong, Junyi"]
[Black "Sang, Chengyan"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1611"]
[BlackElo "0"]
[PlyCount "42"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Nf3 d5 3. g3 e6 4. Bg2 Be7 5. O-O O-O 6. c4 c6 7. b3 Nbd7 8. Bb2 b6
9. Nbd2 Bb7 10. Ne5 Rc8 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 Nxe5 14. dxe5 Qxd1 15.
Raxd1 Rfd8 16. f4 Ba8 17. f5 exf5 18. Bxf5 Rxd1 19. Rxd1 Rd8 20. Rxd8+ Bxd8 21. Be4
Be7  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "11"]
[White "Huang, Zimu"]
[Black "Zhang, Yichi(Tj)"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1600"]
[PlyCount "132"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. e3 c6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 Be7 8. e4 O-O
9. O-O b6 10. Qe2 Bb7 11. e5 Nd5 12. Bd3 Re8 13. Nxd5 cxd5 14. Be3 a6 15. Nd2 b5
16. f4 g6 17. g4 Bf8 18. Qg2 Nb6 19. f5 Nc4 20. Bxc4 bxc4 21. fxg6 fxg6 22. Qh3 Qe7
23. Rf6 Bg7 24. Raf1 Rf8 25. Bg5 Qb4 26. Qc3 Qxc3 27. bxc3 h6 28. Bh4 g5 29. Bg3
Bc8 30. h4 gxh4 31. Bxh4 Bd7 32. Rb1 Rfb8 33. Rff1 Rb5 34. a4 Rbb8 35. a5 Be8 36.
Be7 Bg6 37. Rxb8+ Rxb8 38. Bb4 Bf7 39. Kg2 Bf8 40. Bxf8 Kxf8 41. Rb1 Rxb1 42. Nxb1
Bg6 43. Na3 Be8 44. Nc2 Ke7 45. Kg3 Ba4 46. Nb4 Bb5 47. Kh4 Kf7 48. Nc2 Bd7 49. Ne3
Kg6 50. Ng2 Kg7 51. Nf4 Bc8 52. Nh5+ Kg6 53. Nf4+ Kg7 54. Kg3 Kf7 55. Kf2 Bd7 56.
Ke3 Ba4 57. Kd2 Bb5 58. Kc1 Ba4 59. Kb2 Bd1 60. Ka3 Bxg4 61. Kb4 Ke7 62. Kc5 Kd7
63. Kb6 h5 64. Ng6 Bf5 65. Nh4 Be4 66. Kb7 Bc2  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "12"]
[White "Wang, Jiaxuan"]
[Black "Shi, Liaoxing"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1522"]
[BlackElo "0"]
[PlyCount "52"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 e6 2. Nf3 Nf6 3. Bf4 c5 4. c3 Nc6 5. e3 d5 6. Nbd2 Bd6 7. Bg3 Bxg3 8. hxg3
Qd6 9. Qc2 h6 10. Be2 O-O 11. dxc5 Qxc5 12. e4 e5 13. exd5 Nxd5 14. Ne4 Qe7 15. O-O-O
Be6 16. g4 Rac8 17. Neg5 Nf6 18. Nxe6 Qxe6 19. g5 hxg5 20. c4 e4 21. Nxg5 Qf5 22.
Nh3 b5 23. g4 Nxg4 24. Rd5 Qxd5 25. Bxg4 Qe5 26. f4 exf3  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "13"]
[White "Wang, Zixuan(HLJ)"]
[Black "Lu, Yifan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1509"]
[PlyCount "76"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Bd6 5. Bg3 O-O 6. Nbd2 c5 7. c3 Nc6 8. Bd3 b6
9. Ne5 Qc7 10. f4 Bb7 11. Bf2 Ne7 12. Qf3 Ne8 13. Qh3 g6 14. Bh4 Nf5 15. Bxf5 exf5
16. g4 Bc8 17. gxf5 Bxf5 18. Qf3 cxd4 19. exd4 Qb7 20. Ng4 Qd7 21. Ne3 Qe6 22. O-O-O
Be4 23. Nxe4 dxe4 24. f5 exf3 25. fxe6 fxe6 26. Nc4 Bf4+ 27. Kc2 Ng7 28. Rd3 g5 29.
Bf2 g4 30. Ne3 h5 31. Bg3 Bxe3 32. Rxe3 Nf5 33. Rxe6 Rae8 34. Rxe8 Rxe8 35. Re1 Nxg3
36. Rxe8+ Kf7 37. Kd2 f2 38. Re1 f1=Q  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "14"]
[White "Zhong, Taoyu"]
[Black "Xie, Yufu"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1476"]
[BlackElo "0"]
[PlyCount "64"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 c6 5. Qc2 Bd6 6. Bg2 O-O 7. O-O Nbd7 8. Nbd2 Re8
9. e4 Nxe4 10. Nxe4 dxe4 11. Qxe4 e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. Qc2 Qf6 15.
Re1 Bf5 16. Be4 Bg6 17. Bxg6 hxg6 18. Be3 Bxb2 19. Rab1 Bd4 20. Rxb7 Bxe3 21. Rxe3
Rxe3 22. fxe3 Rd8 23. Qe2 Qc3 24. Rb2 a5 25. a4 Kh7 26. Kg2 Re8 27. Rb7 Rxe3 28.
Qg4 Qd2+ 29. Kh3 Re5 30. Qf4 Rh5+ 31. Kg4 Qe2+ 32. Qf3 Qe6+  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "15"]
[White "Xu, Xin"]
[Black "Tian, Siyuan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1447"]
[PlyCount "110"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. d5 e6 5. Nc3 exd5 6. cxd5 d6 7. e4 Bg7 8. Be2 O-O
9. O-O Bg4 10. Nd2 Bxe2 11. Qxe2 Na6 12. f3 Nc7 13. a4 Nd7 14. Nc4 Ne5 15. Bf4 Qe7
16. Nxe5 Bxe5 17. Bxe5 Qxe5 18. Qd3 f5 19. Rae1 f4 20. Nb5 Nxb5 21. Qxb5 b6 22. Kh1
Rfe8 23. Qb3 g5 24. Qc3 a5 25. Qxe5 Rxe5 26. g3 Rf8 27. Kg2 Kf7 28. gxf4 gxf4 29.
Kf2 Rh5 30. Rh1 Rg8 31. Reg1 Rxg1 32. Kxg1 Rg5+ 33. Kf2 Rh5 34. h4 Kf6 35. Kg2 Rh6
36. Kf2 Ke5 37. h5 Kd4 38. Rh4 Rf6 39. Rg4 Kd3 40. Rg7 Rh6 41. Rb7 Rxh5 42. Rxb6
Rh6 43. Kg2 Ke3 44. e5 Rg6+ 45. Kf1 Kd4 46. exd6 Rg5 47. Rb5 Rxd5 48. Rxa5 Rxd6 49.
Ra7 Rb6 50. Rxh7 Rxb2 51. Re7 c4 52. Re4+ Kd3 53. Re8 c3 54. Ke1 Rb1+ 55. Kf2 c2
 0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "16"]
[White "Yan, Jinzhe"]
[Black "Zhou, Yuxu"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1374"]
[PlyCount "50"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. exf6 hxg5 7. fxg7 Rg8 8. h4 gxh4
9. Qh5 Qf6 10. Rxh4 Qxg7 11. O-O-O Nc6 12. Nb5 Ba5 13. c4 a6 14. cxd5 exd5 15. Nc3
Bxc3 16. bxc3 Be6 17. c4 O-O-O 18. Nf3 dxc4 19. d5 Qa1+ 20. Kd2 Rxd5+ 21. Qxd5 Qxa2+
22. Ke1 Bxd5 23. Rxd5 Re8+ 24. Kd1 Qb1+ 25. Kd2 Qxf1  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "17"]
[White "Yan, Liyuan"]
[Black "Wang, Puxuan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1334"]
[PlyCount "174"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Bf4 c5 3. c3 g6 4. e3 Bg7 5. Nd2 O-O 6. Ngf3 d5 7. Be2 Nc6 8. h3 Qb6
9. Qb3 c4 10. Qxb6 axb6 11. e4 e6 12. Ne5 Nd7 13. Nxd7 Bxd7 14. Bf3 dxe4 15. Nxe4
e5 16. dxe5 Nxe5 17. Bxe5 Bxe5 18. Nd2 b5 19. Bxb7 Ra7 20. Bf3 Bf4 21. Ne4 f5 22.
Ng3 Re8+ 23. Ne2 Be5 24. O-O b4 25. a3 bxa3 26. Rxa3 Rc7 27. Rd1 Bc6 28. Nd4 Bxd4
29. Rxd4 Re1+ 30. Kh2 Bxf3 31. gxf3 Re2 32. Ra4 Rxf2+ 33. Kg3 Rxb2 34. Raxc4 Re7
35. Rc8+ Kg7 36. Rdd8 Kh6 37. Rh8 Rf7 38. Rc4 Kg5 39. h4+ Kh6 40. Rhc8 Rd7 41. R4c7
Rxc7 42. Rxc7 Rc2 43. Kf4 Rh2 44. Kg3 Rh1 45. Rd7 Rc1 46. Rc7 Rh1 47. c4 Rc1 48.
Kf4 Rd1 49. Kg3 Rd4 50. c5 Rc4 51. c6 g5 52. hxg5+ Kxg5 53. f4+ Kh6 54. Rc8 Rc3+
55. Kf2 Kh5 56. c7 Kh4 57. Rf8 Rxc7 58. Rxf5 Kg4 59. Rf6 h5 60. Ke3 Re7+ 61. Kd4
h4 62. Rh6 Rf7 63. Ke5 Rf5+ 64. Ke4 Rxf4+ 65. Ke3 Rf5 66. Rg6+ Kh3 67. Rh6 Kg3 68.
Rg6+ Kh2 69. Ke2 h3 70. Rg4 Ra5 71. Kf3 Ra3+ 72. Kf2 Ra2+ 73. Kf1 Rg2 74. Rh4 Kg3
75. Rh8 Rf2+ 76. Ke1 h2 77. Rg8+ Kf3 78. Rf8+ Ke3 79. Re8+ Kd4 80. Rd8+ Ke5 81. Re8+
Kd6 82. Rd8+ Ke7 83. Rh8 Rg2 84. Rh7+ Kf8 85. Rh8+ Kg7 86. Rh3 Rg1+ 87. Kf2 h1=Q
 0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "18"]
[White "Yan, Ziteng"]
[Black "Li, Yixuan(Gd)"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1315"]
[PlyCount "152"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 Be7 5. Bd3 O-O 6. O-O c5 7. c3 Nc6 8. Nbd2 Nh5
9. Bg3 Nxg3 10. hxg3 Bd6 11. Rc1 h6 12. dxc5 Bxc5 13. c4 dxc4 14. Nxc4 Qe7 15. Nce5
Nxe5 16. Nxe5 Rd8 17. Qc2 Bd6 18. Nc4 Bd7 19. Nxd6 Qxd6 20. Rfd1 Qb6 21. Be4 Rac8
22. Qb3 Qxb3 23. axb3 Rxc1 24. Rxc1 Bc6 25. Bxc6 Rc8 26. Kf1 Rxc6 27. Rxc6 bxc6 28.
Ke2 Kf8 29. e4 e5 30. Kd3 Ke7 31. b4 Kd6 32. Kc4 a6 33. f4 f6 34. f5 h5 35. b3 Kd7
36. g4 hxg4 37. Kc5 Kc7 38. g3 Kb7 39. Kd6 Kb6 40. Ke7 Kb5 41. Kf7 Kxb4 42. Kxg7
Kxb3 43. Kxf6 a5 44. Kg5 a4 45. f6 a3 46. f7 a2 47. f8=Q a1=Q 48. Kxg4 Qd1+ 49. Qf3+
Qxf3+ 50. Kxf3 c5 51. g4 c4 52. g5 c3 53. g6 c2 54. g7 c1=Q 55. g8=Q+ Qc4 56. Qb8+
Kc2 57. Qxe5 Qf1+ 58. Kg4 Qg2+ 59. Kf5 Qh3+ 60. Kf6 Qh4+ 61. Ke6 Qh3+ 62. Kd5 Qb3+
63. Kc6 Qa4+ 64. Kd6 Qa6+ 65. Kd7 Qa4+ 66. Ke6 Qc6+ 67. Kf5 Qc8+ 68. Kf4 Qf8+ 69.
Qf5 Qh6+ 70. Kg3 Qg7+ 71. Kf3 Qc3+ 72. Kg4 Qg7+ 73. Kh5 Qh8+ 74. Kg6 Qg8+ 75. Kf6
Qh8+ 76. Kf7 Qa8  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "19"]
[White "Zhang, Jiakun"]
[Black "Zhang, Wenzhao"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1304"]
[BlackElo "0"]
[PlyCount "124"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 d5 2. g3 c5 3. Bg2 e6 4. O-O Nf6 5. c4 d4 6. e3 Nc6 7. exd4 Nxd4 8. Nxd4 Qxd4
9. d3 Be7 10. Nc3 a6 11. Be3 Qd8 12. Na4 Qc7 13. Qb3 Nd7 14. Nc3 O-O 15. Rfe1 Nf6
16. Na4 Rb8 17. Nb6 Nd7 18. Nxc8 Rfxc8 19. a4 Bf6 20. Bf4 Be5 21. Bd2 Bf6 22. Bc3
Be5 23. Re2 Bxc3 24. Qxc3 Nf6 25. Kh1 Rd8 26. Rd1 Rd4 27. b4 b6 28. b5 a5 29. Qe1
Rbd8 30. Red2 h6 31. Qe2 Qd6 32. h3 e5 33. Bf1 Qe6 34. Kh2 e4 35. Qe3 exd3 36. Rxd3
Qxe3 37. fxe3 Rxd3 38. Rxd3 Rxd3 39. Bxd3 Kf8 40. g4 Ke7 41. Kg3 Ke6 42. Kf3 g5 43.
Bf5+ Ke5 44. Bd3 Ne8 45. Be4 Nd6 46. Bd5 Kf6 47. Ke2 Ke5 48. Kd3 f6 49. Bg2 f5 50.
gxf5 Nxf5 51. Bf3 Ng3 52. Bg2 h5 53. Bf3 Kf5 54. Bc6 g4 55. Bg2 Ke5 56. hxg4 hxg4
57. Bd5 Nf5 58. Ke2 g3 59. Bb7 Nd6 60. Bd5 Ne4 61. Kf3 Nc3 62. Kxg3 Nxa4  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "20"]
[White "Zhang, Hanting"]
[Black "Jiang, Ching Yik"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1302"]
[PlyCount "54"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Ne5 Nc6 8. Nxc6
bxc6 9. Bxc6 Rb8 10. b3 cxb3 11. axb3 Bb7 12. Bxb7 Rxb7 13. Bb2 Qd5 14. Nd2 Rfb8
15. f3 c5 16. e4 Qd8 17. Ra4 cxd4 18. Qa1 d3 19. Bd4 a5 20. Nc4 Bb4 21. Rd1 d2 22.
Be3 Qd3 23. Qb1 Qe2 24. Bxd2 Bc5+ 25. Be3 Bxe3+ 26. Nxe3 Qxe3+ 27. Kg2 Rxb3  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "21"]
[White "Zhang, Qingyue"]
[Black "Ren, Yibai"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1243"]
[PlyCount "94"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2
Nc6 9. Be3 O-O 10. O-O b6 11. Rb1 cxd4 12. cxd4 Bb7 13. f3 Rc8 14. Bb3 Ba6 15. d5
Na5 16. Re1 Nxb3 17. axb3 Qd7 18. Bd4 e6 19. Bxg7 Kxg7 20. Qd4+ f6 21. Nc3 Bb7 22.
Ra1 Ba8 23. Red1 Rfd8 24. e5 exd5 25. exf6+ Kf7 26. Re1 Re8 27. Ne4 h6 28. Qd2 g5
29. h4 Qc7 30. Rxa7 Qxa7 31. Nd6+ Kf8 32. Nxe8 Rxe8 33. Rxe8+ Kxe8 34. Qe3+ Kf7 35.
hxg5 hxg5 36. Qxg5 Qa1+ 37. Kf2 Qb2+ 38. Kg3 Qxf6 39. Qxf6+ Kxf6 40. Kf4 d4 41. g4
d3 42. Ke3 d2 43. Kxd2 Bxf3 44. Kc3 Bxg4 45. Kd4 Ke6 46. b4 b5 47. Kc5 Be2  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "22"]
[White "Liu, Hongkuan"]
[Black "Shou, Yuchen"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1670"]
[BlackElo "0"]
[PlyCount "103"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. c3 f6 7. exf6 Qxf6 8. Be2 Bd6
9. Nf1 O-O 10. Ng3 Kh8 11. O-O Ne7 12. c4 c6 13. Bd2 e5 14. cxd5 cxd5 15. dxe5 Nxe5
16. Bc3 Nxf3+ 17. Bxf3 Be5 18. Bxe5 Qxe5 19. Re1 Qf6 20. Qe2 Ng6 21. Rad1 Nf4 22.
Qe7 Be6 23. Qxf6 Rxf6 24. Rd4 g5 25. Nh5 Nxh5 26. Bxh5 Rc8 27. Red1 Rc2 28. R4d2
Rc5 29. Bf3 Rf8 30. b4 Rb5 31. Rd4 Rd8 32. a4 Rb6 33. h3 Rc6 34. b5 Rc5 35. h4 h6
36. hxg5 hxg5 37. Re1 Bf7 38. Re7 Kg7 39. Bh5 Rf8 40. Rxb7 Rh8 41. Rxf7+ Kg8 42.
g3 Rxh5 43. Rxa7 Rh6 44. Rd7 Rf6 45. R7xd5 Rc2 46. Rd2 Rc1+ 47. Kg2 Ra1 48. Rxg5+
Kf7 49. Rg4 Re6 50. Rdd4 Rb6 51. Rge4 Ra2 52. Rc4  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "23"]
[White "Wang, Bo(Hlj)"]
[Black "Liao, Zekun"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1320"]
[BlackElo "0"]
[PlyCount "92"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nc3 d6 3. g3 Nf6 4. Bg2 g6 5. d3 Bg7 6. Be3 Nc6 7. h3 O-O 8. Qd2 Rb8
9. Nd1 b5 10. c3 b4 11. Ne2 Ba6 12. f4 e5 13. O-O Nd7 14. f5 bxc3 15. bxc3 Nb6 16.
c4 Nd4 17. Nxd4 cxd4 18. Bh6 f6 19. fxg6 hxg6 20. Bxg7 Kxg7 21. Nb2 Nd7 22. Rac1
Nc5 23. Rc2 Bc8 24. g4 Bd7 25. Rf2 a5 26. Rf3 a4 27. Nd1 a3 28. Qf2 Rb1 29. Rd2 Ba4
30. Qe2 Qb6 31. Rf1 Bxd1 32. Rdxd1 Rb2 33. Rd2 Na4 34. g5 fxg5 35. Rxf8 Kxf8 36.
Qf3+ Kg7 37. Rd1 Rb1 38. Kh2 Rxd1 39. Qxd1 Nc3 40. Qc1 Qa7 41. Qc2 Qf7 42. Qb3 Qf4+
43. Kh1 Qc1+ 44. Kh2 Qb2 45. c5 Qxb3 46. axb3 dxc5  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "24"]
[White "Xu, Zihe"]
[Black "Zhou, Lin"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1077"]
[PlyCount "156"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 b6 5. e3 Bb7 6. Nf3 O-O 7. Bd3 Bxc3 8. Bxc3
Ne4 9. O-O d6 10. Nd2 Nxc3 11. bxc3 e5 12. Qg4 g6 13. f3 f5 14. Qh3 Qe7 15. Qh6 Nd7
16. Kf2 Rae8 17. Rae1 e4 18. Bc2 Nf6 19. h3 Nh5 20. f4 Nf6 21. Bb3 Kh8 22. Rg1 Ng8
23. Qg5 Qxg5 24. fxg5 Ne7 25. g3 Nc6 26. Ba4 Re7 27. Bxc6 Bxc6 28. Nb3 Ba4 29. h4
Kg8 30. Ke2 Bxb3 31. axb3 a5 32. d5 Ree8 33. Ra1 Kf7 34. Rgf1 Ke7 35. Kd2 Kd7 36.
Rf4 h5 37. gxh6 Rh8 38. g4 Rxh6 39. gxf5 gxf5 40. Rg1 Rh5 41. Ke2 Reh8 42. Rh1 Ke7
43. Kf2 Kf6 44. Kg3 Ke5 45. Kh3 Rg8 46. Ra1 Rg7 47. Kh2 Rgh7 48. Kg3 Rg7+ 49. Kh3
Rgh7 50. Rg1 Kf6 51. Rg8 Rh8 52. Rg2 R8h7 53. Rgf2 Ke5 54. Rg2 Kf6 55. Rg8 Rh8 56.
Rxh8 Rxh8 57. Kg3 Rg8+ 58. Kf2 Ra8 59. h5 Rh8 60. Rh4 Kg5 61. Kg3 Rxh5 62. Rxh5+
Kxh5 63. Kh3 Kg5 64. Kg3 a4 65. bxa4 f4+ 66. exf4+ Kf5 67. c5 dxc5 68. c4 e3 69.
Kf3 e2 70. Kxe2 Kxf4 71. Kd3 Kf3 72. Kd2 Ke4 73. Kc3 Ke3 74. Kc2 Kd4 75. Kb3 Kd3
76. a5 bxa5 77. Ka4 Kxc4 78. Kxa5 Kxd5  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "28"]
[White "Hou, Yixuan"]
[Black "Liu, Xuanyu(SD)"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1438"]
[BlackElo "0"]
[PlyCount "76"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Bg2 O-O 6. Nf3 d5 7. a3 Bxd2+ 8. Nbxd2
c5 9. cxd5 Nxd5 10. O-O b6 11. e4 Nf6 12. e5 Nd5 13. dxc5 Qxc5 14. Ne4 Qe7 15. Qc2
Bd7 16. Neg5 f5 17. exf6 gxf6 18. Ne4 Nc6 19. Nc3 Nxc3 20. Qxc3 Rac8 21. Qe3 Rc7
22. Rac1 Rfc8 23. Rc3 Na5 24. Rfc1 Rxc3 25. Rxc3 Rxc3 26. Qxc3 Kf7 27. Nd4 e5 28.
Nc2 Be6 29. Ne3 Nb3 30. Nd5 Qc5 31. Qf3 Qc1+ 32. Bf1 Qxf1+ 33. Kxf1 Nd2+ 34. Ke2
Nxf3 35. Ne3 Nxh2 36. f3 h5 37. Kf2 Ng4+ 38. fxg4 hxg4  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "29"]
[White "Zhang, Edmond Meng"]
[Black "Ma, Ziteng"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1344"]
[BlackElo "0"]
[PlyCount "77"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 Nf6 7. N1c3 a6 8. Na3 Be7
9. Be2 O-O 10. Be3 Qa5 11. Bd2 Qc7 12. O-O Rd8 13. Bf4 Qa5 14. Bd2 Qb6 15. Nc2 d5
16. cxd5 exd5 17. exd5 Nxd5 18. Nxd5 Rxd5 19. Qc1 Bf6 20. Ne3 Rd8 21. Nc4 Qc7 22.
Bf4 Qe7 23. Re1 Be6 24. Nb6 Ra7 25. a3 h6 26. Bc4 Bd4 27. Bxe6 fxe6 28. Be3 Qf6 29.
Bxd4 Nxd4 30. Qc4 Qg6 31. Kf1 Kh8 32. Rad1 e5 33. Qc7 Rf8 34. Nd7 Rf7 35. Qb8+ Kh7
36. Nf8+ Rxf8 37. Qxf8 b5 38. Qc5 Rf7 39. Qxe5  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "30"]
[White "Cui, Junhao"]
[Black "Qin, Yilin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1297"]
[BlackElo "0"]
[PlyCount "67"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e6 2. d4 b6 3. Nc3 Bb7 4. Nf3 c5 5. d5 exd5 6. exd5 d6 7. Bb5+ Nd7 8. Qe2+
Be7 9. Bf4 a6 10. Bc6 Bxc6 11. dxc6 Nb8 12. O-O-O Kf8 13. Qe4 Nf6 14. c7 Nxe4 15.
cxd8=Q+ Bxd8 16. Nxe4 Be7 17. Nxd6 Nc6 18. Rhe1 b5 19. Nf5 Bf6 20. Bd6+ Kg8 21. Ne7+
Nxe7 22. Bxe7 Bxe7 23. Rxe7 g6 24. Rdd7 b4 25. Rxf7 c4 26. Ng5 b3 27. axb3 cxb3 28.
Rg7+ Kf8 29. Rdf7+ Ke8 30. Re7+ Kd8 31. Ne6+ Kc8 32. Rc7+ Kb8 33. Rb7+ Kc8 34. Rgc7#
 1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "2"]
[Board "31"]
[White "Xue, Weizien"]
[Black "Qiu, Qihang"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1091"]
[BlackElo "0"]
[PlyCount "86"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 g6 5. Bd3 Bg7 6. Bc2 O-O 7. O-O Nc6 8. d4 cxd4
9. cxd4 d5 10. e5 Ne4 11. Nbd2 Bf5 12. Re1 Nxd2 13. Bxd2 Bxc2 14. Qxc2 Qb6 15. Qd3
Rac8 16. Bc3 e6 17. Qd2 Qa6 18. Qe2 Qb6 19. Qd2 a5 20. a4 Rc7 21. Qd1 Rfc8 22. Ra3
Bf8 23. Rb3 Nb4 24. Qe2 Qc6 25. Qb5 Qc4 26. Nd2 Qxb5 27. axb5 b6 28. Ra1 Nc2 29.
Ra4 Bb4 30. Nb1 Rc4 31. Nd2 R4c7 32. Nb1 Be7 33. Bd2 Rc4 34. Rc3 Nxd4 35. Rcxc4 Rxc4
36. Rxc4 dxc4 37. Be3 Nxb5 38. Bxb6 Bb4 39. Kf1 c3 40. bxc3 Nxc3 41. Nxc3 Bxc3 42.
Ke2 a4 43. Kd3 Bxe5  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "1"]
[White "Tian, Siyuan"]
[Black "Meng, Yihan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1447"]
[BlackElo "2069"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. e3 Be7 5. Nbd2 O-O 6. b3 b6 7. Bb2 Bb7 8. Be2 c5
9. O-O Nc6 10. Rc1 Rc8 11. cxd5 exd5 12. h3 Ne4 13. dxc5 Bxc5 14. Re1 Qe7 15. Bf1
Rfe8 16. Nxe4 dxe4 17. Nd4 Ne5 18. Bb5 Red8 19. Qh5 Rd5 20. Nf5 Qe6 21. Nxg7 Kxg7
22. Bc4 Re8 23. Bxd5 Bxd5 24. Red1 Ba8 25. Rd8 Bd6 26. Rcc8 Qxc8 27. Rxc8 Rxc8 28.
Bxe5+ Bxe5 29. Qxe5+ Kg8 30. Kh2 Bc6 31. h4 Re8 32. Qc7 Re6 33. h5 h6 34. Qxa7 b5
35. a4 bxa4 36. bxa4 Kg7 37. g4 Be8 38. a5 Bb5 39. Kg3 Be2 40. Qc5 Kg8 41. Kf4 Kh7
42. Qf8 Rf6+ 43. Kxe4 Bxg4 44. Qc5 Be2 45. f4 Ba6 46. Kf3 Re6 47. f5 Bb7+ 48. Kf2
Ra6 49. Kg3 Kg7 50. Kf4 Rc6 51. Qb4 Ba6 52. e4 Rc2 53. Qb6 Be2 54. a6 Ra2 55. a7
Ra3 56. Qb2+  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "2"]
[White "Zhou, Yuxu"]
[Black "Dong, Hongfu"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1374"]
[BlackElo "1851"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. c4 e6 3. Nc3 a6 4. cxd5 exd5 5. Bf4 Nf6 6. e3 Bd6 7. Bg5 Be6 8. Bd3 Nbd7
9. f4 h6 10. Bh4 g5 11. fxg5 Ng4 12. Nf3 Be7 13. Qe2 c5 14. Bg3 hxg5 15. Rf1 Qb6
16. h3 Nh6 17. Rd1 Rc8 18. Bb1 Qa5 19. a3 g4 20. hxg4 Nxg4 21. Qd2 cxd4 22. exd4
Bxa3 23. Nxd5 Qxd2+ 24. Kxd2 Bf8 25. Rde1 Kd8 26. Nf4 Bb4+ 27. Ke2 Bc4+ 28. Nd3 Re8+
29. Nfe5 Bxe1  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "3"]
[White "Cheng, Zihan"]
[Black "Wang, Puxuan"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1822"]
[BlackElo "1334"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. e5 Nc6 7. Bb5 Bg4 8. Bxc6+
bxc6 9. Nbd2 Nh6 10. h3 Bxf3 11. Nxf3 O-O 12. O-O e6 13. b3 Nf5 14. Ba3 Re8 15. Qd3
f6 16. Rfe1 fxe5 17. Nxe5 Bxe5 18. Rxe5 a5 19. Bc5 Nd6 20. Bxd6 Qxd6 21. Rae1 c5
22. h4 Ra7 23. Qb5 Rb8 24. Qxc5 Qxc5 25. dxc5 Rc8 26. Rxe6 Rxc5 27. Rd6 Rc2 28. a4
Rf7 29. f3 Rfc7 30. Rxd5 Rb2 31. Rxa5 Kf7 32. Rg5 Rxb3 33. Ra1 h6 34. Rb5 Rd3 35.
Rb2 Rdc3 36. a5 Rc1+ 37. Rxc1 Rxc1+ 38. Kh2 Ra1 39. Rb7+ Kf6 40. Ra7 h5 41. Ra8 Ra4
42. Kh3 Ra3 43. a6 Kg7 44. Kg3 Ra4 45. f4 Ra3+ 46. Kf2 Ra2+ 47. Kf3 Ra4 48. Ke3 Ra2
49. a7 Ra4 50. Kd3 Ra1 51. Kc4 Ra4+ 52. Kb5 Ra1 53. g3 Ra2 54. Kc6 Ra1 55. Kd6 Ra6+
56. Ke7 Ra1 57. f5 gxf5 58. Ke6 Ra5 59. Kd6 Ra1 60. Ke5 Ra5+ 61. Kf4 Kh7 62. Ke3
Kg7 63. Kd4 Kh7 64. Kc4 Kg7 65. Kb4 Ra1 66. Kc5 Ra2 67. Kb6 Rb2+ 68. Kc6 Ra2 69.
Kd6 Ra1 70. Kd5 Ra2 71. Ke6 Ra5 72. Ke7 Re5+ 73. Kd6 Ra5 74. Ke6 Ra1 75. Ke5 Ra5+
76. Kd4 Ra1 77. Ke3 Ra4 78. Kd3 Ra1 79. Kd4 Ra5 80. Kc3 Ra6 81. Kc4 Ra1 82. Kb5 Ra2
83. Kc5 Ra1 84. Kd6 Ra2 85. Ke5  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "4"]
[White "Jiang, Ching Yik"]
[Black "Fan, Jingyi"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1302"]
[BlackElo "1806"]
[PlyCount "67"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be7 8. Nc4
b5 9. Ne3 Nf6 10. a3 Rb8 11. Ned5 Nxd5 12. Nxd5 Be6 13. Be3 O-O 14. Be2 Bg5 15. c3
Bxd5 16. Qxd5 Bxe3 17. Qxc6 Rb6 18. Qd5 Bg5 19. O-O g6 20. c4 bxc4 21. Bxc4 Rxb2
22. Bxa6 Qb6 23. Bc4 Rd2 24. Qb5 Qd4 25. Bd5 Rxf2 26. Rxf2 Qxa1+ 27. Rf1 Qxa3 28.
Rxf7 Qe3+ 29. Kh1 Rxf7 30. Qe8+ Kg7 31. Qxf7+ Kh6 32. Qf8+ Kh5 33. Qf3+ Qxf3 34.
gxf3  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "5"]
[White "Jiao, Zhaorui"]
[Black "Ren, Yibai"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1673"]
[BlackElo "1243"]
[PlyCount "70"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 d5 5. c4 dxc4 6. Qa4+ Nbd7 7. Nc3 O-O 8. Qxc4
Nb6 9. Qd3 Nfd5 10. O-O Bg4 11. Nxd5 Nxd5 12. h3 Nb4 13. Qb3 Bxf3 14. Bxf3 Qxd4 15.
Be3 Qxb2 16. Qxb2 Bxb2 17. Rab1 Ba3 18. Rb3 Nc2 19. Bh6 Bd6 20. Bxf8 Kxf8 21. Rd1
c5 22. Rxb7 Nd4 23. Kg2 Nxf3 24. Kxf3 a5 25. Rb5 Kg7 26. Ke4 f5+ 27. Kd5 Kf6 28.
Kc4 h5 29. Rb6 Kg5 30. h4+ Kg4 31. Rd5 Kh3 32. e3 Kg2 33. Rd2 Kf3 34. Rc2 Ke4 35.
Kb5 Kd3  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "6"]
[White "Yang, Siyuan"]
[Black "Lin, Shuhan"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1667"]
[BlackElo "1180"]
[PlyCount "46"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Nf3 d5 3. g3 c5 4. Bg2 cxd4 5. O-O e6 6. Nxd4 Nc6 7. c4 Bc5 8. Nxc6
bxc6 9. Qc2 Be7 10. Nc3 O-O 11. Na4 Ba6 12. b3 Nd7 13. Be3 Ne5 14. Bd4 Nd7 15. Rfd1
Bf6 16. Bxf6 Qxf6 17. cxd5 exd5 18. Rac1 Bb7 19. e4 Rfe8 20. exd5 cxd5 21. Qc7 Re2
22. f4 Qe6 23. Qxb7 Rxg2+  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "7"]
[White "Shi, Liaoxing"]
[Black "Wang, Shuo(Sd)"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1640"]
[PlyCount "44"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 O-O 5. g3 d6 6. d4 c5 7. Bg2 Nbd7 8. O-O a6
9. Nc3 Rb8 10. a4 b6 11. Qc2 Bb7 12. d5 b5 13. axb5 axb5 14. e4 bxc4 15. bxc4 Nb6
16. Nd1 Qc8 17. Ne3 Ba6 18. Nd2 Ra8 19. Rfb1 Qc7 20. f4 Rfb8 21. e5 Ne8 22. exd6
Nxd6  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "8"]
[White "Li, Yage"]
[Black "Xie, Yufu"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1632"]
[BlackElo "0"]
[PlyCount "40"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. c4 Nf6 2. Nf3 e6 3. Nc3 d5 4. e3 c6 5. b3 Bd6 6. Bb2 O-O 7. Qc2 Nbd7 8. Rg1 Ne5
9. Nxe5 Bxe5 10. g4 d4 11. exd4 Qxd4 12. h3 Ne4 13. O-O-O Nxc3 14. Bxc3 Qf4 15. Bxe5
Qxe5 16. d4 Qd6 17. Bd3 g6 18. Kb1 e5 19. dxe5 Qxe5 20. Rge1 Qf6  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "9"]
[White "Lu, Yifan"]
[Black "Yan, Ziteng"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1509"]
[BlackElo "0"]
[PlyCount "87"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7
9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. O-O-O Be7 13. Ne4 Nxe4 14. Qxe4 Nf6 15.
Qe2 O-O 16. Kb1 Qb6 17. c3 Rfd8 18. Ne5 Qb5 19. Qxb5 cxb5 20. Rde1 Bd6 21. f4 Rac8
22. g4 Bxe5 23. fxe5 Nh7 24. Re4 a5 25. Rc1 Rd5 26. b3 Rcd8 27. Be3 Ng5 28. Bxg5
hxg5 29. Rd1 Rc8 30. Kb2 Kf8 31. Ra1 a4 32. Rc1 Rcd8 33. Rd1 Rc8 34. Kc2 Rcd8 35.
bxa4 bxa4 36. Kd3 b5 37. a3 Rc8 38. Re2 Ke7 39. Rb1 f5 40. gxf5 exf5 41. Rf2 Rf8
42. Rbf1 Ke6 43. Rg2 g4 44. Rxg4  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "10"]
[White "Zhang, Wenzhao"]
[Black "Liu, Hongkuan"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1670"]
[PlyCount "94"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. b3 Nf6 2. Bb2 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O c5 7. d3 O-O 8. Nbd2 d5
9. Re1 b5 10. Ne5 Nfd7 11. Nxd7 Qxd7 12. e4 d4 13. f4 f5 14. Qe2 Nc6 15. a3 Rae8
16. e5 Nb8 17. Bf3 Na6 18. h3 Bxf3 19. Nxf3 Nc7 20. Bc1 Nd5 21. Bd2 Ra8 22. a4 a5
23. Ra2 Nb6 24. Rea1 bxa4 25. bxa4 Nd5 26. Qe1 Nb4 27. Bxb4 axb4 28. Qb1 Qd5 29.
Kf2 c4 30. dxc4 Qxc4 31. Qb3 Qc6 32. Rd1 Rfd8 33. Rd3 Rd5 34. g4 g6 35. Kg3 Bc5 36.
a5 Qb5 37. Qb2 Rxa5 38. Rxa5 Qxa5 39. Nxd4 Bxd4 40. Rxd4 Qa3+ 41. Qxa3 bxa3 42. Ra4
Rc5 43. Rxa3 Rxc2 44. Kh4 Rc7 45. Kg5 Kg7 46. gxf5 h6+ 47. Kh4 exf5  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "11"]
[White "Liao, Zekun"]
[Black "Xiong, Junyi"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1611"]
[PlyCount "62"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Be7 6. h3 O-O 7. O-O Nbd7 8. c4
dxc4 9. Bxc4 Nb6 10. Bb3 Nbd5 11. Nc3 c6 12. Bd2 Be6 13. Ng5 Nxc3 14. bxc3 Bxb3 15.
axb3 c5 16. Nf3 cxd4 17. Nxd4 Ne4 18. Re1 Nxd2 19. Qxd2 Bf6 20. Qe3 Qb6 21. Ra4 Rac8
22. Rb4 Qa5 23. Rc4 g6 24. Qd3 Rfd8 25. Rd1 Kg7 26. Rxc8 Rxc8 27. Ne6+ Kg8 28. b4
Qa3 29. Qd7 Qxc3 30. Rd3 Qe1+ 31. Kh2 Qxe6  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "12"]
[White "Zhang, Yichi(Tj)"]
[Black "Xu, Kewei"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1600"]
[BlackElo "0"]
[PlyCount "43"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Nbxd2 b6 6. g3 Bb7 7. Bg2 d6 8. O-O
Nbd7 9. b3 O-O 10. Ne1 Bxg2 11. Nxg2 e5 12. dxe5 dxe5 13. Qc2 Qe7 14. e4 Rad8 15.
Ne3 c6 16. Nf5 Qe6 17. b4 g6 18. Ne3 Qd6 19. Rab1 Nc5 20. bxc5 Qxd2 21. Qxd2 Rxd2
22. cxb6  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "13"]
[White "Zhou, Lin"]
[Black "Yao, Zhiyuan"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1077"]
[BlackElo "0"]
[PlyCount "44"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 Nbd7 7. O-O e5 8. e4 c6
9. h3 Qc7 10. Be3 Re8 11. Qc2 h6 12. Rad1 Kh7 13. b3 b6 14. Rfe1 Bb7 15. c5 dxc5
16. dxc5 b5 17. b4 a5 18. a3 Nf8 19. Qb3 a4 20. Qc2 Rad8 21. Rxd8 Rxd8 22. Rd1 Ne8
 1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "14"]
[White "Hao, Yuelin"]
[Black "Huang, Zimu"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "86"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 e6 5. O-O Be7 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. Re1
O-O 9. d4 cxd4 10. cxd4 d5 11. e5 Ne4 12. Nbd2 f5 13. exf6 Ndxf6 14. Re2 Qb6 15.
Nxe4 Nxe4 16. Ne5 Rad8 17. f3 Nd6 18. b3 Nb5 19. Bb2 Rf4 20. g3 Nxd4 21. Rf2 Nxf3+
22. Nxf3 Bc5 23. gxf4 Bxf2+ 24. Kg2 Rf8 25. Be5 Be3 26. Kg3 Bf2+ 27. Kg2 Be3 28.
Bd4 Bxd4 29. Qxd4 Qxd4 30. Nxd4 Rxf4 31. Nxe6 Re4 32. Nc5 Re2+ 33. Kf3 Rxh2 34. Nxb7
h5 35. b4 g5 36. a3 Rh3+ 37. Kg2 Rb3 38. Nd6 d4 39. Rd1 d3 40. Ne4 g4 41. Nf6+ Kf7
42. Nxh5 Rxa3 43. Nf4 a5  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "16"]
[White "Cai, Ruichen"]
[Black "Li, Yiming"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1863"]
[BlackElo "0"]
[PlyCount "44"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. g3 Be7 4. Bg2 O-O 5. Nf3 c6 6. O-O d5 7. Qc2 Nbd7 8. Nbd2 Qc7
9. e4 dxe4 10. Nxe4 e5 11. dxe5 Nxe5 12. Bf4 Nxf3+ 13. Bxf3 Qb6 14. Bg5 c5 15. Rfd1
Nxe4 16. Bxe7 Re8 17. Qxe4 Be6 18. Bg5 Qxb2 19. Qxb7 Qe5 20. Bf4 Qf6 21. Bd5 Bxd5
22. Qxd5 Rac8  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "17"]
[White "Li, Tianchao"]
[Black "Zhong, Taoyu"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1476"]
[PlyCount "76"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 b5 6. a4 Bb7 7. O-O e6 8. Ne5 a6 9.
Nc3 Nd5 10. Ne4 Be7 11. h4 O-O 12. f4 Nd7 13. Ng5 Nxe5 14. fxe5 h6 15. Ne4 Qc7 16.
Bd2 c5 17. e3 cxd4 18. exd4 Qb6 19. Bxh6 gxh6 20. Nf6+ Bxf6 21. exf6 Ne3 22. Qd2
Bxg2 23. Qxe3 Kh7 24. Kxg2 Qc6+ 25. Kh3 Rg8 26. g4 Qd5 27. Rg1 Rad8 28. axb5 Rb8
29. Rxa6 Rxb5 30. Ra7 Rb3 31. Rxf7+ Kh8 32. Qxb3 cxb3 33. g5 hxg5 34. hxg5 Rxg5 35.
Rf8+ Kh7 36. Rf7+ Kh6 37. Rg7 Qf3+ 38. Kh2 Rh5#  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "18"]
[White "Liu, Xiheng"]
[Black "Zhang, Edmond Meng"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1344"]
[PlyCount "78"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Nc6 6. Be3 e6 7. Nbd2 cxd4 8. cxd4
Bb4 9. a3 Bxd2+ 10. Qxd2 O-O 11. Be2 b6 12. O-O Bb7 13. Rfd1 Rac8 14. Rac1 Rfd8 15.
b4 Ne7 16. Qb2 Nf5 17. Bd3 Nxe3 18. fxe3 Qh5 19. Qe2 Nd5 20. Bc4 Qh6 21. Re1 Nf6
22. h3 Rc7 23. Bd3 Rdc8 24. Ra1 Rc3 25. Ne5 Be4 26. Ra2 Bxd3 27. Nxd3 Qg6 28. Nf4
Qe4 29. g4 g5 30. Ng2 Nd5 31. Qa6 Rc2 32. Re2 Rc1+ 33. Kf2 R8c7 34. Qb5 Nc3 35. Qe8+
Kg7 36. Qd8 Nxa2 37. Qxg5+ Qg6 38. Qxg6+ hxg6 39. Rxa2 R7c2+  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "19"]
[White "Li, Yixuan(Gd)"]
[Black "Wang, Zhonghe"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1315"]
[BlackElo "0"]
[PlyCount "39"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. c4 dxc4 3. e4 e6 4. Bxc4 Bb4+ 5. Nc3 Bxc3+ 6. bxc3 Ne7 7. Ne2 O-O 8.
Be3 c6 9. O-O b5 10. Bd3 Nd7 11. a4 Ba6 12. axb5 Bxb5 13. c4 a6 14. cxb5 cxb5 15.
Qb3 Qb8 16. e5 Qb7 17. Nc3 Nb6 18. Ne4 Nbc8 19. Nc5 Qc6 20. Rfc1  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "20"]
[White "Liu, Xuanyu(SD)"]
[Black "Zhang, Jiakun"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1304"]
[PlyCount "72"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. g3 Nc6 3. Bg2 g6 4. Ne2 Bg7 5. c3 e5 6. d3 d6 7. Be3 Nf6 8. O-O Ng4 9.
Bc1 O-O 10. h3 Nf6 11. Be3 Be6 12. d4 cxd4 13. cxd4 exd4 14. Nxd4 Nxd4 15. Bxd4 Qd7
16. Kh2 Bc4 17. Re1 Bb5 18. Nc3 Bc6 19. Qd2 Rfe8 20. Rad1 Red8 21. Be3 Qe6 22. Bf4
Ne8 23. Nd5 Bxd5 24. exd5 Qd7 25. Bg5 f6 26. Bh6 Bxh6 27. Qxh6 Ng7 28. Qf4 Nh5 29.
Qd4 f5 30. Bf3 Ng7 31. Qf6 Qf7 32. Qe7 Rd7 33. Qxf7+ Kxf7 34. Rc1 Ne8 35. Re6 Nc7
36. Re3 Na6  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "21"]
[White "Qiu, Qihang"]
[Black "Cui, Junhao"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1297"]
[PlyCount "68"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. c3 e6 5. d4 cxd4 6. cxd4 Nc6 7. Bc4 d6 8. O-O Be7
9. Qe2 O-O 10. Rd1 Nb6 11. Bd3 Nb4 12. Nc3 Bd7 13. Bb1 Bc6 14. Bf4 N4d5 15. Bg3 Nxc3
16. bxc3 Rc8 17. Qd3 g6 18. exd6 Bxd6 19. Ne5 Ba4 20. Bc2 Qc7 21. Bb3 Qxc3 22. Qe4
Bxb3 23. axb3 Qxb3 24. Qh4 Bc7 25. Rd3 Qc2 26. Rf1 f6 27. Bf4 fxe5 28. Rh3 Rf7 29.
dxe5 Qf5 30. Be3 Bxe5 31. Rf3 Qh5 32. Qxh5 gxh5 33. Bxb6 Rxf3 34. gxf3 axb6  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "22"]
[White "Song, Junteng"]
[Black "Wang, Zixuan(HLJ)"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1137"]
[BlackElo "0"]
[PlyCount "82"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 e6 7. Bg5 Be7 8. Nf3 Qb6
9. Nbd2 Nd7 10. O-O Bxg5 11. Nxg5 Ne7 12. c3 Nf5 13. Ngf3 c5 14. b3 cxd4 15. cxd4
O-O 16. Rac1 Rac8 17. Rfe1 Rc6 18. Nf1 Rfc8 19. Rxc6 Qxc6 20. Ne3 g6 21. Nxf5 exf5
22. Re2 Qc1+ 23. Kh2 Nf8 24. Qd2 Ne6 25. g3 f4 26. Kg2 Kg7 27. Ng5 Nxg5 28. hxg5
f3+ 29. Kxf3 Qh1+ 30. Kf4 Qh3 31. f3 h4 32. g4 Qg3+ 33. Ke3 Qg1+ 34. Kf4 Rc2 35.
Qxc2 Qxd4+ 36. Re4 dxe4 37. Qxe4 Qxe4+ 38. fxe4 Kf8 39. e6 fxe6 40. e5 Ke7 41. b4
b5  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "23"]
[White "Chen, Dekuan"]
[Black "Wu, Zile"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "56"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 b6 7. Be2 dxc4 8. Bxc4 Bb7
9. O-O h6 10. Bh4 Nd5 11. Bxe7 Qxe7 12. Re1 Nxc3 13. bxc3 Nd7 14. Bb3 c5 15. Rc1
Rac8 16. Qe2 Qf6 17. e4 Rfd8 18. d5 exd5 19. exd5 Nf8 20. c4 Ng6 21. Rcd1 Rc7 22.
Qc2 Bc8 23. Ba4 Bg4 24. Re3 Re7 25. Qc3 Rxe3 26. Qxf6 gxf6 27. fxe3 Bxf3 28. gxf3
Ne5  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "24"]
[White "Qu, Qicheng"]
[Black "Chen, Jingxi"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "44"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. O-O Nf6 5. d4 e6 6. c4 cxd4 7. cxd5 Nxd5 8. Nxd4
Bc5 9. Nxc6 bxc6 10. e4 Nb4 11. Qxd8+ Kxd8 12. Nc3 Ke7 13. Rd1 Ba6 14. Bf1 Bxf1 15.
Kxf1 Rhd8 16. Ke2 Rxd1 17. Nxd1 Rd8 18. Be3 Bxe3 19. Nxe3 Nd3 20. b3 g6 21. Nc4 Nb4
22. Nd2 Nd3  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "25"]
[White "Shi, Chengfu"]
[Black "Dou, Zhi"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "77"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 c5 5. c3 Nc6 6. Nbd2 Be7 7. Bd3 Bd7 8. Ne5 Qb6
9. Rb1 cxd4 10. exd4 h6 11. Qf3 Rc8 12. O-O Nxe5 13. dxe5 Nh7 14. Qg4 Kf8 15. Be3
Bc5 16. Bxc5+ Qxc5 17. Nb3 Qb6 18. Nd4 f5 19. exf6 Nxf6 20. Qe2 Qd6 21. Rbe1 Kf7
22. f4 Rce8 23. Rf3 g6 24. Re3 Rhg8 25. Nf3 Ng4 26. Ne5+ Nxe5 27. fxe5 Qb6 28. Qf3+
Kg7 29. Qf6+ Kh7 30. Qf7+ Rg7 31. Bxg6+ Kh8 32. Qf6 Qxb2 33. Rh3 Qd2 34. Re2 Qc1+
35. Kf2 Rc8 36. Rc2 Qa3 37. Rxh6+ Kg8 38. Bf7+ Rxf7 39. Rh8#  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "26"]
[White "Wu, Jianping"]
[Black "Fu, Zixi"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "96"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 Nf6 2. Nc3 d5 3. e5 d4 4. exf6 dxc3 5. fxe7 cxd2+ 6. Qxd2 Bxe7 7. Qxd8+ Bxd8
8. Be3 Bf6 9. O-O-O Be6 10. Kb1 O-O 11. Bd3 Re8 12. Nf3 c6 13. Ng5 Bxg5 14. Bxg5
Bd5 15. f3 Nd7 16. Rhe1 f6 17. Bh4 Ne5 18. Be4 Bxe4 19. Rxe4 Rad8 20. Rxd8 Rxd8 21.
Kc1 Rd7 22. Bg3 Ng6 23. c3 Kf7 24. Kc2 Ne7 25. Rd4 Rxd4 26. cxd4 Ke6 27. Bf2 Kd5
28. Kc3 f5 29. f4 Nc8 30. Bh4 Nd6 31. a4 Nc4 32. b3 Ne3 33. g3 Ng4 34. h3 Nf2 35.
g4 Nxh3 36. gxf5 Nxf4 37. f6 gxf6 38. Bxf6 h5 39. Be5 Ng6 40. Bh2 h4 41. b4 a6 42.
a5 Ne7 43. Kd3 Nf5 44. Bg1 h3 45. Ke2 Nxd4+ 46. Kf2 Nc2 47. Kg3 Nxb4 48. Kxh3 c5
 0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "29"]
[White "Zhang, Huaijin"]
[Black "Hou, Yizhe"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "49"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 e6 5. Nf3 Nc6 6. Bc4 Nb6 7. Bb3 d5 8. O-O Be7
9. Be3 O-O 10. Nbd2 c4 11. Bc2 f5 12. exf6 Bxf6 13. Re1 e5 14. dxe5 Nxe5 15. Nxe5
Bxe5 16. Bxb6 Bxh2+ 17. Kxh2 Qxb6 18. Nf3 Qd6+ 19. Kg1 Bg4 20. Re3 Rad8 21. Qd4 Rf4
22. Qe5 Qh6 23. Ng5 Rdf8 24. Bxh7+ Kh8 25. Qxf4  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "30"]
[White "Huang, Kaishun"]
[Black "Yan, Liyuan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "60"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Nf3 Bd6 7. Bg5 Be6 8.
O-O-O Kc8 9. Bxf6 gxf6 10. Nd5 Nd7 11. Kb1 Bc5 12. Rd2 c6 13. Nc3 Kc7 14. Na4 Bb4
15. c3 Be7 16. b3 b5 17. Nb2 a5 18. c4 b4 19. Na4 Nc5 20. Nxc5 Bxc5 21. Ne1 a4 22.
Nd3 Bd4 23. Nxb4 Bc3 24. Kc2 Bxb4 25. Rd3 axb3+ 26. axb3 Ra2+ 27. Kc1 Rha8 28. Kd1
Rxf2 29. Be2 Ra1+ 30. Kc2 Rxe2+  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "34"]
[White "Yang, Jingfan"]
[Black "Wang, Bo(Hlj)"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1320"]
[PlyCount "46"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 cxd4 7. cxd4 Nh6 8. Nc3 Nf5
9. Na4 Bb4+ 10. Kf1 Qc7 11. a3 Be7 12. b4 a6 13. h4 Bd7 14. Nc5 Na7 15. g4 Nh6 16.
Bxh6 gxh6 17. Qd2 Bf8 18. Rc1 Bc6 19. Bd3 Qb6 20. Rg1 Bb5 21. h5 Rc8 22. Kg2 Bxd3
23. Qxd3 Rc6  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "35"]
[White "Chen, Yiming(SD)"]
[Black "Shou, Wenbo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "60"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 h6 7. Bd3 Bxd3 8. Qxd3
Nf6 9. Bf4 Nbd7 10. c4 e6 11. O-O Rc8 12. Rfd1 Be7 13. Ne5 Nxe5 14. dxe5 Qxd3 15.
Rxd3 Nd7 16. Rad1 Nb6 17. b3 O-O 18. a4 Bb4 19. Bd2 Bxd2 20. R1xd2 a5 21. c5 Nd5
22. Ne4 Rc7 23. Nc3 Rd8 24. f4 Kf8 25. g3 Ke7 26. Na2 Rg8 27. Kf2 Rd7 28. Rd4 Rgd8
29. Kf3 Ke8 30. g4 Ke7  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "40"]
[White "Ma, Ziteng"]
[Black "Hou, Yixuan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1438"]
[PlyCount "62"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Bxc5 6. Nf3 Bb4 7. Bg5 h6 8. Bh4
Nc6 9. e3 g5 10. Bg3 Qa5 11. Bd3 d5 12. O-O Bxc3 13. bxc3 dxc4 14. Bxc4 O-O 15. Nd4
Qc5 16. Nxc6 Qxc4 17. Ne5 Qe4 18. Qe2 Nd7 19. Nxd7 Bxd7 20. Rad1 Bc6 21. f4 Rfd8
22. fxg5 hxg5 23. Rd4 Rxd4 24. cxd4 a6 25. Be5 f5 26. Rf3 Bb5 27. Qd1 g4 28. Rg3
Rd8 29. Qc1 Bc6 30. h3 Kh7 31. Qc4 Rd7  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "41"]
[White "Qin, Yilin"]
[Black "Xue, Weizien"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1091"]
[PlyCount "77"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. c5 Bg4 7. Be2 Bxe2 8. Ngxe2
e6 9. a3 Be7 10. Ng3 O-O 11. Bf4 Ne4 12. Nce2 Nxg3 13. hxg3 Bg5 14. Qd3 g6 15. Rh3
Bxf4 16. Nxf4 Qf6 17. O-O-O Kg7 18. Rdh1 Rh8 19. Rh6 Qxd4 20. Qe2 Qxc5+ 21. Kb1 d4
22. Qxe6 Qe5 23. Qd7 Rad8 24. Qxb7 Qe4+ 25. Ka2 d3 26. R6h4 Qc4+ 27. Ka1 Nd4 28.
Qe7 Nc2+ 29. Kb1 Qc6 30. Rxh7+ Rxh7 31. Rxh7+ Kxh7 32. Qxd8 Ne1 33. Nd5 Kg7 34. Ne7
Qc2+ 35. Ka1 d2 36. Qg8+ Kf6 37. Nd5+ Ke5 38. f4+ Kxd5 39. Qg7  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "3"]
[Board "47"]
[White "Xu, Yuchuan"]
[Black "Lin, Hengru"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "41"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bd3 O-O 8. Bd2
d6 9. a3 Bxc3 10. Bxc3 Be6 11. Qe2 Nh5 12. g3 Bh3 13. O-O-O f5 14. Nd2 Qg5 15. exf5
Bxf5 16. Bxf5 Rxf5 17. g4 Nf4 18. Qc4+ Rf7 19. Ne4 Ne2+ 20. Kb1 Qxg4 21. Nf6+  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[Board "1"]
[White "Dong, Hongfu"]
[Black "Lu, Yifan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1851"]
[BlackElo "1509"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Rc1 h6 7. Bh4 Ne4 8. Bxe7 Qxe7
9. cxd5 Nxc3 10. Rxc3 exd5 11. Qc2 c6 12. Nf3 Nd7 13. Bd3 Nf6 14. O-O Ne4 15. Bxe4
Qxe4 16. Qb3 Qe7 17. Re1 Be6 18. Qc2 Rfc8 19. a3 a5 20. Rc5 Qd6 21. Qb3 Rc7 22. Rec1
Ra6 23. Qc3 a4 24. Qd3 Ra8 25. Qc2 f6 26. h3 Qd7 27. Qc3 Qd8 28. Ne1 Bf5 29. Qd2
Rcc8 30. g4 Bg6 31. Ng2 Be4 32. Nf4 f5 33. gxf5 Bxf5 34. Kh2 Kh8 35. f3 Qd6 36. e4
Bh7 37. e5 Qd7 38. Rg1 Rf8 39. Rg3 Rf5 40. Rc3 Raf8 41. Ng2 Rh5 42. Re3 Bf5 43. Qb4
Re8 44. Nf4 Rh4 45. Rg4 Bxg4 46. Ng6+ Kh7 47. Nxh4 Bxh3 48. Qxa4 Bf5 49. Qb4 Qf7
50. Kg1 Bh3 51. Qd2 Qh5 52. Qf2 Be6 53. Qc2+ g6 54. Qh2 Qg5+ 55. Kf2 Rf8 56. Ng2
Qf5 57. Kg3 g5 58. Qh5 Qc2 59. Re1 Kg7 60. b4 Qd2 61. Qh1 Qxd4 62. Re3 Rf5 63. Qe1
h5 64. Kh2 Rf8 65. Rc3 Rf5 66. Re3 h4 67. Qe2 Rf8 68. Rd3 Qc4 69. Qe3 Kg6 70. Qd2
h3 71. Rd4 Qb3 72. Rd3 Qb1 73. Ne1 Rf4 74. Qe2 Rc4 75. Rd1 Qf5 76. Nd3 Rc3 77. a4
d4 78. Ne1 Re3 79. Qf1 Qxe5+ 80. Kh1 Re2 81. Qg1 Bd5 82. a5 Rxe1 83. Qxe1 Bxf3+ 84.
Kg1 h2+ 85. Kf2 Qxe1+  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[Board "2"]
[White "Fan, Jingyi"]
[Black "Tian, Siyuan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1806"]
[BlackElo "1447"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. c4 exd5 5. cxd5 d6 6. Nc3 g6 7. e4 Bg7 8. Nd2 O-O
9. Be2 Na6 10. O-O Nc7 11. a4 b6 12. Nc4 Ba6 13. Bf4 Bxc4 14. Bxc4 Qd7 15. h3 Rfe8
16. f3 a6 17. Qd3 h6 18. Bh2 Qe7 19. e5 b5 20. axb5 Qd7 21. exf6 Bxf6 22. bxa6 Rab8
23. Ne4 Bxb2 24. Rab1 f5 25. Rxb2 fxe4 26. Qc2 Rxb2 27. Qxb2 e3 28. Qf6 Nb5 29. Qxg6+
Kh8 30. Qxh6+ Kg8 31. Qg6+ Kh8 32. Qh5+ Kg7 33. Qg4+ Qxg4 34. hxg4 Na3 35. Be2 Rd8
36. Rc1 Rb8 37. Bxd6 Rd8 38. a7  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[Board "3"]
[White "Ren, Yibai"]
[Black "Cheng, Zihan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1243"]
[BlackElo "1822"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 b5
9. Qd2 Qc7 10. a4 bxa4 11. Nxa4 Nbd7 12. Nc3 Bc4 13. Nb5 Qc8 14. Na7 Qc7 15. Nb5
Qc8 16. Bxc4 Qxc4 17. Qa5 Rc8 18. Qxa6 d5 19. Na5 Qxc2 20. Rc1 Bb4+ 21. Nc3 Rxc3
22. bxc3 Qxg2 23. Rg1 Qxf3 24. Rg3 Qh1+ 25. Bg1 Bxa5 26. Qxa5 O-O 27. exd5 Ne4 28.
Rg4 Ndf6 29. Rxe4 Qxg1+ 30. Kd2 Nxe4+ 31. Kc2 Qxh2+ 32. Kb3 Rb8+ 33. Ka3 Qb2+  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[Board "4"]
[White "Wang, Puxuan"]
[Black "Jiao, Zhaorui"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1334"]
[BlackElo "1673"]
[PlyCount "47"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Nf3 d5 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. c4 c6 7. cxd5 cxd5 8. Nc3 Ne4
9. Nxe4 dxe4 10. Ne5 Qd5 11. b3 Bxe5 12. dxe5 Qxe5 13. Bf4 Qf6 14. Qd5 Nc6 15. Qxe4
Bf5 16. Qe3 e5 17. Bg5 Qe6 18. Rfd1 e4 19. Qf4 f6 20. Bh6 Rfd8 21. Qc7 Qf7 22. Qxf7+
Kxf7 23. Be3 h5 24. h4  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[Board "5"]
[White "Xie, Yufu"]
[Black "Yang, Siyuan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1667"]
[PlyCount "74"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. f4 Nf6 7. Nf3 b6 8. O-O O-O
9. Qe1 Qc7 10. Qh4 Re8 11. f5 gxf5 12. Bh6 Bxh6 13. Qxh6 Ng4 14. Qh4 f6 15. Qh5 Rf8
16. Rae1 Qf4 17. exf5 Ne3 18. Ng5 Qxg5 19. Qxg5+ fxg5 20. Rxe3 Rf7 21. g4 Kg7 22.
Ne4 h6 23. Rf2 Bd7 24. h4 gxh4 25. Kg2 Rg8 26. Kf1 h5 27. f6+ exf6 28. gxh5 Re8 29.
Ref3 Ref8 30. Kg1 f5 31. Nd6 Rf6 32. Nc4 Kh6 33. Ne5 Rg8+ 34. Rg2 Rxg2+ 35. Kxg2
Be8 36. Ng4+ fxg4 37. Rxf6+ Kxh5  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[Board "6"]
[White "Wang, Shuo(Sd)"]
[Black "Jiang, Ching Yik"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1640"]
[BlackElo "1302"]
[PlyCount "49"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 c6 7. Bd3 Be7 8. Qc2
h6 9. Bh4 O-O 10. Nf3 Re8 11. O-O Ne4 12. Bxe4 Bxh4 13. Bh7+ Kh8 14. Nxh4 Qxh4 15.
Bd3 Nf6 16. Rab1 Ng4 17. h3 Nf6 18. Bf5 Qg5 19. Bxc8 Raxc8 20. b4 Re6 21. Ne2 Nh5
22. b5 Rg6 23. g3 Qe7 24. Qf5 Re8 25. Qxh5  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[Board "7"]
[White "Lin, Shuhan"]
[Black "Li, Yage"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1180"]
[BlackElo "1632"]
[PlyCount "67"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Nbd2 c5 6. e4 Bb7 7. e5 Ne4 8. Bg2 Nxd2
9. Bxd2 cxd4 10. O-O d6 11. Bg5 Be7 12. Bxe7 Qxe7 13. Nxd4 dxe5 14. Qa4+ Kf8 15.
Nc6 Nxc6 16. Bxc6 g6 17. Bxb7 Qxb7 18. Rad1 Kg7 19. Rd7 Qe4 20. Rfd1 Rhc8 21. b3
a6 22. Qb4 b5 23. Qe7 Qf5 24. c5 e4 25. Rc1 Rc6 26. Rc7 Rc8 27. Rxc8 Rxc8 28. c6
Qe5 29. Qb7 Rc7 30. Qb6 h5 31. h4 f5 32. Rd1 e3 33. Qb8 e2 34. Rd7+  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[Board "8"]
[White "Xiong, Junyi"]
[Black "Zhang, Wenzhao"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1611"]
[BlackElo "0"]
[PlyCount "127"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. Nf3 c5 3. c4 dxc4 4. e3 cxd4 5. exd4 e6 6. Bxc4 Nf6 7. O-O Be7 8. Nc3
O-O 9. Qe2 a6 10. a4 Qc7 11. Rd1 Rd8 12. Ne5 Nc6 13. Nxc6 bxc6 14. b3 Bb7 15. Bg5
Nd5 16. Bxe7 Nxc3 17. Qe1 Qxe7 18. Qxc3 Qf6 19. Bf1 Rd5 20. Qb4 Rd7 21. a5 Qd8 22.
Be2 Qg5 23. Bf3 Qd8 24. Qc5 Rc8 25. h3 h6 26. Rac1 Rd6 27. Rd3 Rd7 28. Rcd1 Rd6 29.
Rc3 Rd7 30. Rdd3 Rd6 31. Rc1 Rd7 32. Ra1 Rd6 33. Ra4 Rd7 34. Rb4 Qe7 35. Rc3 Rdc7
36. Rb6 Qd8 37. Rc4 Qd7 38. Rcb4 Kh8 39. h4 Kg8 40. h5 Kh8 41. g3 Kg8 42. Be4 Kh8
43. f4 Kg8 44. Kf2 Kh8 45. Ke3 Kg8 46. Kf3 Kh8 47. g4 Kg8 48. Kg3 Kh8 49. Kh3 Kg8
50. Kg3 Kh8 51. Kf3 Kg8 52. Ke3 Kh8 53. Bd3 Ra8 54. g5 hxg5 55. fxg5 f5 56. h6 Kg8
57. Qe5 c5 58. dxc5 Rd8 59. Rd6 Qe7 60. Qxg7+ Qxg7 61. Rxd8+ Qf8 62. Rxf8+ Kxf8 63.
g6 Bc8 64. Rb8  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[Board "9"]
[White "Meng, Yihan"]
[Black "Shi, Liaoxing"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2069"]
[BlackElo "0"]
[PlyCount "85"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 exd5 5. d4 Nc6 6. Bb5 Bd6 7. O-O Nge7 8. dxc5
Bxc5 9. Nbd2 O-O 10. Nb3 Bd6 11. Bd3 Bf5 12. Bg5 Qd7 13. Bxe7 Nxe7 14. Bxf5 Qxf5
15. Nbd4 Qd7 16. Qd3 Rad8 17. Rad1 Ng6 18. g3 Rfe8 19. Rfe1 a6 20. Rxe8+ Qxe8 21.
Nf5 Bc7 22. Qd4 f6 23. Re1 Qc6 24. Qg4 Re8 25. Rxe8+ Qxe8 26. Ne3 Ne5 27. Nxe5 Bxe5
28. Nxd5 h5 29. Qe4 Qd7 30. Ne3 Kf7 31. Kg2 g6 32. Qd5+ Qxd5+ 33. Nxd5 Ke6 34. Nf4+
Kf7 35. Kf3 Bc7 36. Ke4 Bb6 37. f3 Bg1 38. h3 g5 39. Nxh5 Kg6 40. g4 f5+ 41. Kd5
Bh2 42. Ke6 fxg4 43. hxg4  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[Board "10"]
[White "Huang, Zimu"]
[Black "Cai, Ruichen"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1863"]
[PlyCount "105"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7
9. O-O a6 10. e4 c5 11. d5 Qc7 12. Qe2 c4 13. Bc2 Bd6 14. Re1 e5 15. Nh4 O-O 16.
a3 Rab8 17. Nf5 Bc8 18. Nd1 Nc5 19. Nde3 Rd8 20. Ng4 Nxg4 21. Qxg4 Bf8 22. Bg5 Rd6
23. f4 Rg6 24. h4 Qa7 25. Kh1 Qc7 26. h5 Rgb6 27. fxe5 Nd7 28. e6 Ne5 29. Qg3 fxe6
30. Bf4 exf5 31. Bxe5 Bd6 32. exf5 Bxe5 33. Rxe5 Qf7 34. Qg5 Bb7 35. Re6 Rxe6 36.
dxe6 Qf6 37. Qxf6 gxf6 38. Rd1 Bc6 39. Rd6 Rc8 40. h6 Kf8 41. Kh2 Ke7 42. Rd4 Rg8
43. g4 a5 44. Kg3 Rb8 45. Kf4 Rc8 46. Be4 Bxe4 47. Rd7+ Ke8 48. Rxh7 c3 49. bxc3
Rxc3 50. Rh8+ Ke7 51. Kxe4 b4 52. axb4 axb4 53. h7  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[Board "11"]
[White "Liu, Hongkuan"]
[Black "Ke, Yuxuan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1670"]
[BlackElo "0"]
[PlyCount "117"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Bg5 Qb6 7. Nb3 Ng4 8. Qd2
Be6 9. h3 Nf6 10. Be3 Qd8 11. O-O-O g6 12. Be2 Bg7 13. Kb1 O-O 14. Bh6 a5 15. Bxg7
Kxg7 16. Nc1 Qb6 17. f4 a4 18. a3 Ra5 19. g4 d5 20. e5 Ne4 21. Nxe4 dxe4 22. h4 Bd5
23. Rh3 Rd8 24. Qe3 Qxe3 25. Rxe3 b5 26. Na2 e6 27. Nc3 b4 28. axb4 Nxb4 29. Nxd5
Nxd5 30. c4 Nxe3 31. Rxd8 Ng2 32. Rd4 Nxf4 33. Rxe4 g5 34. hxg5 Ng6 35. Ka2 Nxe5
36. Ka3 Nc6 37. Bd1 Rxg5 38. Bxa4 Ne5 39. c5 Kf6 40. c6 Rg8 41. b4 Ra8 42. b5 Nd3
43. Rc4 Ne5 44. Rd4 Ke7 45. Kb4 Rb8 46. Kc5 Rd8 47. c7 Rxd4 48. Kxd4 Nf3+ 49. Ke3
Kd7 50. b6+ Kc8 51. Kxf3 f5 52. Bb5 Kb7 53. Ba6+ Kxb6 54. c8=Q Ka5 55. Qc5+ Ka4 56.
Bc4 fxg4+ 57. Kg3 e5 58. Qb5+ Ka3 59. Qb3#  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[Board "12"]
[White "Li, Junyi(FJ)"]
[Black "Zhang, Yichi(Tj)"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1600"]
[PlyCount "44"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. c3 Qb6 5. Qc2 Bf5 6. Qb3 c4 7. Qxb6 axb6 8. Nd2 e6
9. Ngf3 Nf6 10. h3 b5 11. Be2 h6 12. O-O Be7 13. b4 O-O 14. Ne5 Nxe5 15. Bxe5 Ra3
16. Bxf6 gxf6 17. e4 Bxe4 18. Nxe4 dxe4 19. Rfc1 Rfa8 20. Rc2 f5 21. g3 Bf6 22. Kg2
Kf8  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[Board "13"]
[White "Zhong, Taoyu"]
[Black "Shi, Chengfu"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1476"]
[BlackElo "0"]
[PlyCount "95"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 c6 5. Qc2 Be7 6. Bg2 Nbd7 7. O-O O-O 8. Nbd2 Qc7
9. e4 dxe4 10. Nxe4 e5 11. dxe5 Nxe5 12. Bf4 Nxf3+ 13. Bxf3 Qa5 14. Rfe1 h6 15. a3
Be6 16. b4 Qa6 17. Nd6 Ne8 18. b5 cxb5 19. Bxb7 Qa5 20. Bxa8 Nxd6 21. Bd5 Nxc4 22.
Bxe6 fxe6 23. Rxe6 Bf6 24. Rae1 Bc3 25. R1e2 Qxa3 26. Qg6 Kh8 27. Re8 Bb4 28. Rxf8+
Bxf8 29. Re8 a5 30. Qf7 Qa1+ 31. Kg2 Qf6 32. Rxf8+ Kh7 33. Qg8+ Kg6 34. Rxf6+ Kxf6
35. Qd5 g5 36. Qxb5 gxf4 37. Qxc4 fxg3 38. hxg3 h5 39. f4 h4 40. g4 a4 41. Qxa4 h3+
42. Kxh3 Kg6 43. Qc6+ Kg7 44. g5 Kh8 45. f5 Kh7 46. Qd7+ Kg8 47. g6 Kh8 48. Qh7#
 1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[Board "14"]
[White "Xu, Kewei"]
[Black "Zhou, Yuxu"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1374"]
[PlyCount "47"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 c5 5. c3 Nc6 6. Nbd2 Bd6 7. Bg3 O-O 8. Bd3 b6
9. Ne5 Bb7 10. f4 Ne7 11. Qf3 Nf5 12. Bf2 Be7 13. Ng4 Nxg4 14. Qxg4 Nd6 15. O-O Ne4
16. Bxe4 dxe4 17. f5 exf5 18. Qxf5 Qc8 19. Qxc8 Raxc8 20. dxc5 Rxc5 21. Nb3 Rd5 22.
Rfd1 Rfd8 23. Rxd5 Rxd5 24. Nd4  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[Board "15"]
[White "Zhang, Edmond Meng"]
[Black "Wang, Zixuan(HLJ)"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1344"]
[BlackElo "0"]
[PlyCount "83"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qc8 8. Nd2
e6 9. Ngf3 Be7 10. O-O O-O 11. Rae1 Bh5 12. Ne5 Nxe5 13. Bxe5 Bg6 14. Qc2 Qd7 15.
f4 Bxd3 16. Qxd3 Ng4 17. f5 Bd6 18. Bxd6 Qxd6 19. Qh3 exf5 20. Rxf5 Qg6 21. Rxd5
Rae8 22. Qg3 Nxh2 23. Rxe8 Qxg3 24. Rdd8 g6 25. Rxf8+ Kg7 26. Rg8+ Kh6 27. Rde8 Ng4
28. Nf3 Qf2+ 29. Kh1 Qf1+ 30. Ng1 Nf6 31. Rgf8 Nxe8 32. Rxe8 Qb5 33. Re7 Qxb2 34.
Rxf7 Qxc3 35. d5 a5 36. d6 Qd4 37. d7 Qd1 38. Kh2 Qd6+ 39. Kh1 b5 40. Nf3 a4 41.
Ne5 g5 42. Rf6+  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[Board "16"]
[White "Yao, Zhiyuan"]
[Black "Li, Yixuan(Gd)"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1315"]
[PlyCount "40"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Ne5 Bh7 8. Qh5
g6 9. Bc4 e6 10. Qe2 Qc7 11. d4 Bd6 12. Bd2 c5 13. Bc3 Bxe5 14. dxe5 Ne7 15. Qe3
Nf5 16. Nxf5 gxf5 17. Bb5+ Nd7 18. O-O-O O-O-O 19. Bxd7+ Rxd7 20. Rxd7 Kxd7  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[Board "17"]
[White "Zhang, Jiakun"]
[Black "Yan, Jinzhe"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1304"]
[BlackElo "0"]
[PlyCount "77"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 b5 2. d4 Nf6 3. e3 a6 4. Nbd2 Bb7 5. b3 g6 6. Bb2 Bg7 7. c4 bxc4 8. bxc4 O-O
9. Qb3 Nc6 10. Qxb7 Rb8 11. Qxa6 Rxb2 12. Qa3 Qb8 13. Nb3 Rc2 14. Be2 Qb4+ 15. Qxb4
Nxb4 16. a3 Rb2 17. axb4 Rxb3 18. b5 Rb2 19. Nd2 d5 20. c5 Ne4 21. Nxe4 dxe4 22.
f3 exf3 23. gxf3 e5 24. Rd1 Re8 25. d5 Bf8 26. Rc1 e4 27. fxe4 Rxe4 28. Kf2 Bh6 29.
Rc3 Re5 30. Rd1 Rf5+ 31. Ke1 Bg5 32. Rd2 Rxd2 33. Kxd2 Rxd5+ 34. Ke1 Re5 35. Kf2
Be7 36. b6 Bh4+ 37. Kf3 c6 38. b7 Re8 39. Ra3  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[Board "18"]
[White "Cui, Junhao"]
[Black "Yan, Ziteng"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1297"]
[BlackElo "0"]
[PlyCount "107"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Bc4 Nxd5 6. Qb3 e6 7. Nf3 Nc6 8. Nc3
Nb6 9. Bb5 Bd7 10. O-O Be7 11. d4 O-O 12. Bf4 a6 13. Be2 Na5 14. Qc2 Rc8 15. Rfd1
Nd5 16. Qe4 f5 17. Qe5 Nc6 18. Nxd5 Nxe5 19. Nxe7+ Qxe7 20. dxe5 Bb5 21. Bxb5 axb5
22. Rd6 Rc6 23. Rad1 h6 24. Nd4 Rxd6 25. exd6 Qd7 26. Nf3 Rc8 27. Ne5 Qd8 28. Be3
f4 29. d7 fxe3 30. dxc8=Q exf2+ 31. Kxf2 Qxc8 32. Re1 Qc5+ 33. Kf1 b4 34. b3 Qc2
35. Re2 Qc1+ 36. Kf2 Qf4+ 37. Nf3 g5 38. g3 Qf6 39. Kg2 g4 40. Ne5 h5 41. h3 Qf5
42. hxg4 hxg4 43. Kg1 Kh7 44. Rh2+ Kg7 45. Re2 Kf6 46. Nc4 Ke7 47. Rf2 Qd3 48. Kg2
b5 49. Nd2 e5 50. Nf1 e4 51. Rd2 Qf3+ 52. Kg1 e3 53. Nxe3 Qxe3+ 54. Rf2  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[Board "19"]
[White "Yan, Liyuan"]
[Black "Zhou, Lin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1077"]
[PlyCount "58"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. Nd2 Bd6 5. Bg3 c5 6. Ngf3 Nc6 7. c3 O-O 8. Bd3 b6
9. O-O Bb7 10. Re1 Bxg3 11. hxg3 Rc8 12. Rc1 Qe7 13. dxc5 bxc5 14. e4 Qd8 15. Qe2
Re8 16. Bb1 g6 17. Rcd1 Qb6 18. e5 Ng4 19. Nf1 Qc7 20. N1h2 Nxh2 21. Kxh2 Red8 22.
Qe3 Qe7 23. Rh1 Qf8 24. Kg1 f5 25. Ng5 Qe7 26. Rxh7 Qxh7 27. Nxh7 Kxh7 28. Qxc5 Nxe5
29. Qe7+ Kh6  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[Board "20"]
[White "Fu, Zixi"]
[Black "Zhang, Huaijin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "68"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. Bg5 Be7 6. e3 O-O 7. c5 c6 8. Bd3 b6
9. b4 a5 10. a3 b5 11. O-O h6 12. Bf4 Nh5 13. Ne5 Nxf4 14. Nxc6 Qe8 15. Nxe7+ Qxe7
16. exf4 Qf6 17. Qd2 axb4 18. axb4 Ba6 19. Bxb5 Bxb5 20. Nxb5 Rxa1 21. Rxa1 Rb8 22.
Nd6 Nf8 23. Rc1 Qe7 24. b5 Ng6 25. g3 Qd7 26. b6 Rxb6 27. cxb6 Qxd6 28. Rc8+ Kh7
29. b7 Ne7 30. b8=Q Nxc8 31. Qxd6 Nxd6 32. Qc2+ Nf5 33. g4 g6 34. gxf5 gxf5  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[Board "21"]
[White "Zhang, Qingyue"]
[Black "Hao, Yuelin"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "44"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 Nbd7 8. O-O Ne8
9. Qc2 h6 10. Be3 a5 11. Na4 b6 12. Bd3 Nc5 13. Bxc5 dxc5 14. Rfe1 f5 15. Be2 f4
16. h3 g5 17. a3 h5 18. b4 g4 19. hxg4 hxg4 20. Nh2 Qh4 21. bxc5 bxc5 22. Bf1 g3
 0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[Board "26"]
[White "Xu, Zihe"]
[Black "Liao, Zekun"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "50"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. e3 c6 5. Nf3 Bd6 6. Bd3 Nbd7 7. O-O dxc4 8. Bxc4
b5 9. Bd3 Bb7 10. Re1 a6 11. e4 e5 12. Bg5 h6 13. Bh4 O-O 14. a3 exd4 15. Nxd4 Ne5
16. Nf5 Nxd3 17. Bxf6 Qxf6 18. Qxd3 Be5 19. Re3 Rad8 20. Qe2 Bc8 21. Qg4 Rd2 22.
Rd1 Bxf5 23. exf5 Bxc3 24. Rxc3 Qxf5 25. Rxd2 Qxg4  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[Board "27"]
[White "Wang, Jiaxuan"]
[Black "Li, Tianchao"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1522"]
[BlackElo "0"]
[PlyCount "67"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 e6 4. e4 dxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. c3 b6 8. Qf3
c6 9. Bd3 Bb7 10. Ne2 Qe7 11. g4 Nd7 12. N2g3 g6 13. O-O-O O-O 14. Kb1 c5 15. dxc5
Bg7 16. g5 Nxc5 17. Qf4 Nxe4 18. Bxe4 Bxe4+ 19. Nxe4 Rfd8 20. Nf6+ Bxf6 21. gxf6
Qc5 22. Kc2 a5 23. Rhg1 h6 24. Kc1 Kh7 25. h4 b5 26. h5 Qxh5 27. Rxd8 Rxd8 28. Qc7
Rf8 29. Qe7 Kg8 30. Rd1 Qg5+ 31. Kb1 Qf5+ 32. Ka1 Qc2 33. Qxf8+ Kxf8 34. Rd8#  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[Board "28"]
[White "Wang, Bo(Hlj)"]
[Black "Liu, Bingrui"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1320"]
[BlackElo "0"]
[PlyCount "121"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Bd7 7. b4 cxd4 8. cxd4 Nge7
9. Bb2 Nf5 10. g4 Nfe7 11. Nc3 Ng6 12. Na4 Qd8 13. Rc1 Rc8 14. Bg2 Be7 15. Nc5 Bxc5
16. Rxc5 b6 17. Rc1 Nf4 18. Bf1 a5 19. Qd2 Ng6 20. b5 Nce7 21. Be2 Rxc1+ 22. Qxc1
Qc8 23. Qd2 Qd8 24. a4 Nc8 25. h4 h5 26. g5 Nge7 27. Nh2 g6 28. Bd3 Nf5 29. Bxf5
exf5 30. f4 Qc7 31. Qc3 Qxc3+ 32. Bxc3 Be6 33. O-O Kd7 34. Rc1 Na7 35. Bb2 Rc8 36.
Rxc8 Nxc8 37. Ba3 Ke8 38. Nf3 Kd7 39. Kf2 Ke8 40. Ke3 Kd7 41. Ne1 Ke8 42. Nd3 Kd7
43. Nc1 Ke8 44. Nb3 Kd7 45. Bb2 Kc7 46. Kd3 Kd7 47. Kc2 Kc7 48. Bc3 Kb7 49. Kb2 Kc7
50. Ka3 Kb7 51. Nxa5+ bxa5 52. Bxa5 Na7 53. Kb4 Nc8 54. Kc5 Ne7 55. Bd8 Nc8 56. a5
Na7 57. a6+ Kb8 58. b6 Nc8 59. Bc7+ Ka8 60. b7+ Ka7 61. b8=Q+  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[Board "29"]
[White "Li, Yiming"]
[Black "Song, Junteng"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1137"]
[PlyCount "55"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7
9. O-O-O Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. f5 O-O 14. h4 b4 15. Nce2 e5
16. Nb3 Bb7 17. Ng3 f6 18. Nd2 Kh8 19. Nh5 Rac8 20. Bc4 Nb6 21. Bb3 a5 22. Nxg7 Kxg7
23. Qh5 d5 24. Rdg1 a4 25. gxf6+ Kxf6 26. Rg6+ Kf7 27. Rh6+ Kg8 28. Rxh7  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[Board "30"]
[White "Xue, Weizien"]
[Black "Liu, Xiheng"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1091"]
[BlackElo "0"]
[PlyCount "81"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4
Nxd4 9. Qxd4 Nc5 10. Nc3 Nxa4 11. Qxa4 O-O 12. Bf4 d5 13. exd6 Bxd6 14. Rad1 Bd7
15. Qd4 Bxf4 16. Qxf4 c6 17. Ne4 Qe7 18. Nd6 Be6 19. Rfe1 Qc7 20. Qg3 Rad8 21. Nf5
Qxg3 22. Nxg3 Rfe8 23. a3 Kf8 24. f3 Rd5 25. Rxd5 Bxd5 26. Rxe8+ Kxe8 27. Nf5 Kf8
28. Kf2 g6 29. Ne3 Ke7 30. Nxd5+ cxd5 31. Ke3 Ke6 32. Kd4 Kd6 33. c4 dxc4 34. Kxc4
Kc6 35. Kd4 Kd6 36. f4 f6 37. g4 g5 38. f5 Kc6 39. Kc4 b5+ 40. Kd4 Kd6 41. b4  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.29"]
[Round "4"]
[Board "45"]
[White "Hou, Yixuan"]
[Black "Wang, Lixian"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1438"]
[BlackElo "0"]
[PlyCount "73"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Nc6 4. d4 Bg4 5. Ne5 Bd7 6. O-O e6 7. c4 Bd6 8. cxd5 exd5
9. f4 Qe7 10. e3 Ne4 11. Qb3 f6 12. Nxd7 Qxd7 13. Qxd5 f5 14. Bxe4 fxe4 15. Qxe4+
Be7 16. Nc3 O-O-O 17. d5 Nb4 18. a3 Nxd5 19. Nxd5 Qxd5 20. Qxe7 g6 21. Qe5 Qd3 22.
Qc3 Qf5 23. Bd2 Rhf8 24. Rac1 c6 25. Qc2 Qd7 26. Bc3 Qe6 27. e4 Qg4 28. Bb4 Rfe8
29. Rcd1 Rxd1 30. Qxd1 Qe6 31. Qd4 b6 32. Rc1 c5 33. Qd5 Qe7 34. Bxc5 bxc5 35. Rxc5+
Kb8 36. Rb5+ Kc7 37. Rb7+  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "1"]
[White "Lu, Yifan"]
[Black "Wang, Shuo(Sd)"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1509"]
[BlackElo "1640"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

00:00:05]} 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. O-O
Bc5 9. Nxc6 dxc6 10. Na4 Ba7 11. c4 O-O 12. c5 e5 13. Qc2 Be6 14. h3 Nd7 15. Be3
b5 16. cxb6 Nxb6 17. Nc5 Bc8 18. Rac1 Nd7 19. Rfd1 Rb8 20. b3 Rb5 21. Nxd7 Bxd7 22.
Bxa7 Qxa7 23. Rd6 Qc7 24. Rcd1 Be8 25. Bf1 Rb6 26. Qc5 Rb8 27. Qxe5 a5 28. Qc5 Ra8
29. e5 a4 30. b4 Qa7 31. Rd8 Qxc5 32. bxc5 Ra5 33. Rc1 g6 34. f4 Kg7 35. Bg2 f5 36.
e6 Kf6 37. Bxc6 Ke7 38. Rxe8+ Rxe8 39. Bxe8 Kxe8 40. c6 Ra8 41. c7 Rc8 42. Rc6 Ke7
43. Kf2  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "2"]
[White "Cheng, Zihan"]
[Black "Xiong, Junyi"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1822"]
[BlackElo "1611"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. c3 Ngf6 8. Nxf6+
Nxf6 9. O-O Bxf3 10. Qxf3 c6 11. a4 a5 12. Bg5 Be7 13. Rfe1 Qd5 14. Qxd5 Nxd5 15.
Bxe7 Kxe7 16. g3 g5 17. Be4 Rad8 18. Bg2 h6 19. Ra3 Rd7 20. Rb1 Ra8 21. Kf1 Kd8 22.
Bxd5 Rxd5 23. b4 axb4 24. Rxb4 Kc7 25. Ke2 e5 26. Ke3 Re8 27. Kf3 exd4 28. cxd4 Rf5+
29. Kg2 Re2 30. Rf3 Rxf3 31. Kxf3 Ra2 32. g4  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "3"]
[White "Yang, Siyuan"]
[Black "Fan, Jingyi"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1667"]
[BlackElo "1806"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 4. O-O e6 5. d3 h6 6. c4 c6 7. Nc3 Be7 8. Qb3 Qb6
9. Be3 Qxb3 10. axb3 a6 11. Ne5 O-O 12. Rfc1 Nbd7 13. Nxd7 Nxd7 14. cxd5 exd5 15.
Na4 Bf6 16. d4 g5 17. b4 Rae8 18. Nc5 Nxc5 19. bxc5 Bg7 20. Bf1 Re4 21. Ra4 Rfe8
22. Bg2 R4e7 23. Bf1 Bg4 24. h3 Bh5 25. g4 Bg6 26. Bd2 f5 27. f3 f4 28. h4 Bf6 29.
h5 Bh7 30. Kf2 Kg7 31. Ba5 Kf7 32. Rc3 Kg7 33. Ke1 Bg8 34. Kd2 Be6 35. Rb3 Bc8 36.
Bb6 Re3 37. Rxe3 Rxe3 38. Bc7 Kf7 39. Kc2 Bg7 40. Ba5  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "4"]
[White "Dong, Hongfu"]
[Black "Lin, Shuhan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1851"]
[BlackElo "1180"]
[PlyCount "51"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 a6 5. a4 Be6 6. Nc3 Nc6 7. a5 Bd5 8. Nd2 Qd7
9. e4 Nxe4 10. Ndxe4 Bxe4 11. Nxe4 Qe6 12. f3 O-O-O 13. Qa4 f5 14. Bxc4 Qg6 15. Ng5
e5 16. O-O Nxd4 17. Kh1 Bc5 18. f4 e4 19. Be3 Rhf8 20. Rad1 Kb8 21. Bxd4 Bxd4 22.
Ne6 c5 23. Nxf8 Rxf8 24. Qb3 Rf6 25. Be2 Rd6 26. Qa3  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "5"]
[White "Zhang, Jiakun"]
[Black "Meng, Yihan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1304"]
[BlackElo "2069"]
[PlyCount "106"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 d6 2. g3 e5 3. d3 f5 4. Bg2 Nf6 5. O-O Be7 6. Nc3 O-O 7. e4 Nc6 8. a3 Qe8
9. Bg5 Qh5 10. Bxf6 Bxf6 11. exf5 Bxf5 12. Nd5 Qf7 13. Nxf6+ Qxf6 14. Nd2 Be6 15.
Ne4 Qe7 16. Qd2 h6 17. Nc3 Qd7 18. Ne2 Bg4 19. f3 Bh3 20. c3 Bxg2 21. Kxg2 Rae8 22.
Rae1 Qf5 23. Qe3 d5 24. Qd2 Re7 25. Ng1 Rfe8 26. Qc2 Kh8 27. Rd1 Qd7 28. Qa4 a6 29.
Rf2 Re6 30. Qg4 Qf7 31. Qh3 Ne7 32. Rdd2 Nf5 33. Kh1 d4 34. c4 Ne3 35. g4 Rf8 36.
Qg3 Rf6 37. h3 Rf4 38. b4 h5 39. Qh4 Kg8 40. Qxh5 Qxh5 41. gxh5 R8f5 42. Kh2 Rxh5
43. Rde2 Rf6 44. Rxe3 dxe3 45. Re2 Rg6 46. Rxe3 Rhg5 47. Ne2 Rg2+ 48. Kh1 Rf2 49.
Rxe5 Rxf3 50. Kh2 Rxd3 51. a4 Rd2 52. Re4 Kf7 53. a5 Re6  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "6"]
[White "Jiao, Zhaorui"]
[Black "Huang, Zimu"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1673"]
[BlackElo "0"]
[PlyCount "67"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bb4 7. Bd3 O-O 8. O-O Bxc3
9. Qxc3 Ne4 10. Qc2 f5 11. Nd2 Qb6 12. f3 Nxd2 13. Bxd2 Nf6 14. Rae1 Bd7 15. c5 Qc7
16. e4 g6 17. Bg5 dxe4 18. fxe4 fxe4 19. Bxf6 exd3 20. Qd2 e5 21. Bxe5 Qd8 22. Qxd3
Be6 23. Bd6 Rxf1+ 24. Qxf1 Qd7 25. Qf6 Re8 26. Be5 Re7 27. Qh8+ Kf7 28. Rf1+ Bf5
29. g4 Qd5 30. gxf5 Qe4 31. fxg6+ Ke6 32. Rf6+ Kd7 33. Rd6+ Kc7 34. Qd8#  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "7"]
[White "Fu, Zixi"]
[Black "Liu, Hongkuan"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1670"]
[PlyCount "73"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb4 5. e3 Bb7 6. Be2 Ne4 7. Qc2 f5 8. O-O O-O
9. Rd1 Bxc3 10. bxc3 d6 11. d5 Qf6 12. Bb2 e5 13. Ba3 Nd7 14. Rab1 g5 15. Nd2 Nxd2
16. Qxd2 Rad8 17. Qc2 e4 18. Rb2 Qe5 19. Re1 Kh8 20. Qd2 Qg7 21. Bf1 Rf6 22. Rc2
Nc5 23. Bxc5 dxc5 24. Qe2 c6 25. dxc6 Bxc6 26. Rd2 Rfd6 27. Red1 Rxd2 28. Rxd2 Rxd2
29. Qxd2 Qd7 30. Qxd7 Bxd7 31. f3 Bc6 32. Kf2 Kg7 33. Kg3 h5 34. f4 g4 35. Kh4 Kh6
36. Kg3 Ba4 37. Kf2  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "8"]
[White "Hao, Yuelin"]
[Black "Zhong, Taoyu"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1476"]
[PlyCount "94"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 g6 5. O-O Bg7 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. Re1
O-O 9. d4 e5 10. d5 Ne8 11. Qb3 Qc7 12. Nbd2 Rb8 13. a4 a6 14. a5 Bh6 15. Nc4 Bxc1
16. Raxc1 Ng7 17. Nfd2 f5 18. Nb6 Nxb6 19. Qxb6 Qxb6 20. axb6 fxe4 21. Nxe4 Rbd8
22. b4 c4 23. Nd2 Rc8 24. Re4 Nh5 25. Nxc4 Nf6 26. Nxd6 Nxe4 27. Nxe4 Rfd8 28. c4
Kf7 29. Nc5 Rd6 30. Nd3 Kf6 31. f3 Rxb6 32. c5 Rb5 33. Ra1 a5 34. Rxa5 Rxa5 35. bxa5
Ra8 36. Kf2 Rxa5 37. h4 Ra4 38. d6 Ke6 39. g4 Ra3 40. Ke3 b6 41. cxb6 Kxd6 42. Ke4
Rb3 43. h5 Rxb6 44. hxg6 hxg6 45. Ke3 Kd5 46. g5 Rb3 47. Ke2 Kd4  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "9"]
[White "Tian, Siyuan"]
[Black "Yan, Liyuan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1447"]
[BlackElo "0"]
[PlyCount "87"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d6 2. Nf3 Nf6 3. g3 Nbd7 4. Bg2 e5 5. O-O Be7 6. c4 O-O 7. Nc3 c6 8. b3 a6
9. Bb2 Qc7 10. Qc2 Re8 11. Rfd1 Qb8 12. a4 a5 13. h3 Bd8 14. e3 Bc7 15. Rac1 Nf8
16. Ba3 h6 17. Qb1 Be6 18. e4 Bd7 19. Rd2 Qc8 20. Kh2 Bb8 21. Rcd1 g6 22. Rd3 Ne6
23. R1d2 exd4 24. Nxd4 Nc5 25. Re3 Ba7 26. Re1 Qc7 27. Bb2 Rad8 28. Rde2 Nh5 29.
Qc2 Ne6 30. Nxe6 Rxe6 31. Qd2 Kh7 32. Bc1 g5 33. Bb2 Rde8 34. Qd3 Kg8 35. Rc1 Qd8
36. Rd1 Bc8 37. Rf1 Qe7 38. Nb1 Ng7 39. Nd2 f5 40. f4 fxe4 41. Nxe4 Qd8 42. f5 R6e7
43. f6 d5 44. fxe7  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "10"]
[White "Yan, Ziteng"]
[Black "Zhang, Edmond Meng"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1344"]
[PlyCount "67"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. c3 d5 5. e3 Bd6 6. Bg3 Qc7 7. Bd3 Nbd7 8. Nbd2 b6
9. e4 Bxg3 10. hxg3 dxe4 11. Nxe4 Bb7 12. Qe2 h6 13. Nxf6+ Nxf6 14. Bb5+ Ke7 15.
O-O Rhd8 16. Rad1 a6 17. Ba4 Rac8 18. dxc5 Qxc5 19. Nd4 b5 20. Bc2 Bd5 21. Qe3 Kf8
22. Bb3 Kg8 23. Nc2 Qc7 24. Nb4 Bxb3 25. axb3 a5 26. Nc2 Rd5 27. Rxd5 Nxd5 28. Qd3
Qc5 29. Rd1 Nb6 30. Qd6 a4 31. Qxc5 Rxc5 32. Rd8+ Kh7 33. Rb8 Rxc3 34. bxc3  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "11"]
[White "Wang, Puxuan"]
[Black "Yao, Zhiyuan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1334"]
[BlackElo "0"]
[PlyCount "149"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. Nf3 e6 3. g3 f5 4. Bg2 Nf6 5. O-O Be7 6. c4 c6 7. b3 O-O 8. Ba3 b6 9.
Bxe7 Qxe7 10. Nbd2 Nbd7 11. Rc1 Bb7 12. Ne1 Rac8 13. Nd3 a5 14. Nf3 Rfd8 15. c5 b5
16. h4 Ra8 17. a3 a4 18. b4 Nf8 19. Nfe5 Ra6 20. f3 N8d7 21. Qd2 Nxe5 22. Nxe5 Nh5
23. Qe1 f4 24. gxf4 Nxf4 25. e3 Nh5 26. f4 Nf6 27. Bf3 Nd7 28. Nd3 Raa8 29. Rc2 Kh8
30. Rg2 Rf8 31. Qg3 Rf6 32. Qg5 Qf8 33. h5 Rf5 34. Qh4 Re8 35. Bg4 Rf6 36. Rf3 Re7
37. Rfg3 Rff7 38. Bd1 Rf5 39. Bc2 Rf6 40. Nf2 Rff7 41. Bg6 Rf6 42. Ng4 Bc8 43. Ne5
Nxe5 44. dxe5 Rxg6 45. Rxg6 Bd7 46. R6g3 Rf7 47. Qg5 Bc8 48. Kh2 Bd7 49. Rf2 Rf5
50. Qh4 Qe8 51. Rg5 Qf8 52. Rfg2 Rf7 53. Kg1 Bc8 54. Qg3 Bd7 55. Qh3 Bc8 56. Rf2
Bd7 57. Qg2 Bc8 58. Rg4 Qd8 59. Rg5 Qf8 60. Kf1 Bd7 61. Kg1 Bc8 62. Kf1 Bd7 63. Qf3
Qe7 64. Qg3 Qf8 65. Qh2 Bc8 66. Qg1 Bd7 67. Rg3 Rf5 68. Rfg2 Rf7 69. Qf2 Bc8 70.
Qc2 Bd7 71. Kg1 Bc8 72. Rg6 hxg6 73. hxg6 Rf5 74. Rh2+ Kg8 75. Rh8+  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "12"]
[White "Li, Yage"]
[Black "Liao, Zekun"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1632"]
[BlackElo "0"]
[PlyCount "181"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. c4 Nf6 2. Nf3 d6 3. Nc3 g6 4. g3 Bg7 5. Bg2 O-O 6. O-O c6 7. Rb1 e5 8. d3 Ne8
9. b4 f5 10. Qb3 Kh8 11. Bg5 Nf6 12. b5 Nbd7 13. bxc6 bxc6 14. Qa3 Qc7 15. Nd2 Rb8
16. Be3 Bb7 17. Rb2 a5 18. Rfb1 Ba8 19. Nb3 d5 20. Bd2 dxc4 21. dxc4 c5 22. Nb5 Rxb5
23. cxb5 Bxg2 24. Kxg2 Qb7+ 25. Kg1 Qxb5 26. Nxa5 Qxe2 27. Be3 Qh5 28. Bxc5 Re8 29.
Be7 f4 30. Bxf6 Bxf6 31. Qd6 Qh3 32. Rb3 Re7 33. Nc6 Rf7 34. Kh1 fxg3 35. fxg3 Be7
36. Qd1 Rf2 37. Qg1 Bc5 38. g4 Qh6 39. Qg3 Qd2 40. Nxe5 Bd6 41. Nf7+ Rxf7 42. Qc3+
Qxc3 43. Rxc3 Ne5 44. Rd1 Bc7 45. h3 g5 46. Rd5 Ng6 47. Rf5 Re7 48. Rxg5 Nf4 49.
Rgc5 Bd6 50. Rc8+ Kg7 51. R3c6 Be5 52. h4 Rd7 53. Re8 Rd1+ 54. Kh2 Rd2+ 55. Kg1 Nd3
56. Re7+ Kf8 57. Rxh7 Kg8 58. Rb7 Bd4+ 59. Kh1 Rd1+ 60. Kg2 Rd2+ 61. Kh1 Rd1+ 62.
Kh2 Rd2+ 63. Kg3 Bf2+ 64. Kg2 Bd4+ 65. Kh3 Bg7 66. Rc8+ Kh7 67. Rcc7 Nf4+ 68. Kg3
Ne6 69. Re7 Rd6 70. Kf3 Kg6 71. Ke3 Bd4+ 72. Ke2 Bf6 73. h5+ Kg5 74. Rf7 Nd4+ 75.
Ke3 Nc2+ 76. Kf2 Rd2+ 77. Kf3 Rd5 78. a4 Ne1+ 79. Ke2 Re5+ 80. Kf1 Re6 81. Rb5+ Kh6
82. a5 Bd4 83. Rd7 Nc2 84. Kg2 Ne1+ 85. Kg3 Re3+ 86. Kh2 Nf3+ 87. Kg2 Ne1+ 88. Kf1
Nc2 89. Rd6+ Kh7 90. Rb7+ Bg7 91. h6  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "13"]
[White "Zhang, Yichi(Tj)"]
[Black "Sang, Chengyan"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1600"]
[BlackElo "0"]
[PlyCount "45"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 c6 8. Bc3 d5
9. Nbd2 Nbd7 10. O-O O-O 11. Re1 Rc8 12. e4 dxe4 13. Nxe4 Nxe4 14. Rxe4 Nf6 15. Re1
Qc7 16. Qc2 Bb7 17. Ne5 c5 18. Bxb7 Qxb7 19. Qe2 cxd4 20. Bxd4 Rfd8 21. Red1 h6 22.
Qf3 Qxf3 23. Nxf3  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "14"]
[White "Zhou, Yuxu"]
[Black "Shi, Liaoxing"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1374"]
[BlackElo "0"]
[PlyCount "41"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 c5 3. d5 e6 (3... e5) 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. h3 (7. Nh3)
7... Bg7 8. Nf3 O-O 9. Bd3 b5 10. Nxb5 Nxe4 11. Bxe4 Qa5+ 12. Nc3 Re8 13. O-O Bxc3
14. bxc3 Rxe4 15. Re1 Rxe1+ 16. Qxe1 Qd8 17. Bf4 Na6 18. Nd2 Nc7 19. c4 Qf6 20. Bg3
Bf5 21. Rc1  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "15"]
[White "Jiang, Ching Yik"]
[Black "Xie, Yufu"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1302"]
[BlackElo "0"]
[PlyCount "100"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. O-O O-O 6. Re1 d6 7. c3 Na5 8. Bb5 a6
9. Ba4 b5 10. Bc2 c5 11. h3 Nc6 12. d4 cxd4 13. cxd4 Bb7 14. a3 Re8 15. Nc3 h6 16.
d5 Nb8 17. Be3 Nbd7 18. Ne2 Bf8 19. Ng3 g6 20. Qd2 Kh7 21. Rec1 Rc8 22. b4 Rc7 23.
Bd3 Bxd5 24. exd5 e4 25. Bxe4 Nxe4 26. Nxe4 Rxe4 27. Nd4 Ne5 28. f3 Rh4 29. Bf2 Rh5
30. g4 Rc4 31. Kg2 Rh4 32. Bxh4 Qxh4 33. Rxc4 Nxc4 34. Qd3 Bg7 35. Ra2 Qg5 36. Ne2
Qe5 37. f4 Qe7 38. Kg3 Bb2 39. a4 Bf6 40. axb5 axb5 41. Nd4 Qe1+ 42. Kh2 Qxb4 43.
Qb3 Qe1 44. Nxb5 Nd2 45. Rxd2 Qxd2+ 46. Kg3 Bh4+ 47. Kxh4 Qf2+ 48. Qg3 g5+ 49. fxg5
hxg5+ 50. Kxg5 Qxg3  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "16"]
[White "Xu, Xin"]
[Black "Ren, Yibai"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1243"]
[PlyCount "74"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Be3
Nc6 9. Rc1 cxd4 10. cxd4 O-O 11. Be2 Qa5+ 12. Qd2 Qxd2+ 13. Kxd2 Rd8 14. d5 e6 15.
Bc4 exd5 16. Bxd5 Be6 17. Ke2 Bxd5 18. exd5 Rxd5 19. Rb1 Rd7 20. Rhc1 Ne7 21. Rd1
Nd5 22. Kf1 Rad8 23. Rd3 Nc3 24. Rxd7 Rxd7 25. Rc1 b5 26. Bd4 Rxd4 27. Rxc3 Ra4 28.
Rc2 h6 29. h3 Bf6 30. Nd2 a5 31. Nb3 Ra3 32. Rc5 a4 33. Na5 b4 34. Rb5 Bc3 35. Nc6
Rxa2 36. Nxb4 Rb2 37. Rb8+ Kg7  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "18"]
[White "Zhang, Wenzhao"]
[Black "Li, Junyi(FJ)"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "77"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. b3 e5 2. Bb2 Nc6 3. g3 d5 4. Bg2 Nf6 5. d3 Bd6 6. Nd2 Be6 7. Ngf3 h6 8. O-O Qd7
9. Re1 O-O 10. e4 d4 11. a3 Bh3 12. Nf1 Bxg2 13. Kxg2 Rfe8 14. h3 Ne7 15. g4 Ng6
16. Bc1 h5 17. g5 Nh7 18. Ng3 Ne7 19. Nxh5 g6 20. Ng3 Nf8 21. Nh2 Kg7 22. Ng4 Ng8
23. h4 Ne6 24. Qf3 Nf4+ 25. Bxf4 exf4 26. Ne2 Qc6 27. Ra2 Be5 28. Nxf4 Qc3 29. Rh1
Bxf4 30. Qxf4 Re6 31. h5 Rf8 32. Nf6 Nxf6 33. gxf6+ Kg8 34. hxg6 fxg6 35. Qh6 Kf7
36. Qg7+ Ke8 37. Rh7 Rf7 38. Qxf7+ Kd8 39. Qd7#  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "19"]
[White "Cai, Ruichen"]
[Black "Liu, Xuanyu(SD)"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1863"]
[BlackElo "0"]
[PlyCount "97"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Bg2 O-O 6. Nf3 Bxd2+ 7. Nbxd2 d5 8. O-O
b6 9. cxd5 exd5 10. Rc1 Bb7 11. Re1 Re8 12. Qc2 c6 13. Nh4 Na6 14. e4 dxe4 15. Nxe4
g6 16. Qd2 Nxe4 17. Bxe4 Qb4 18. Qxb4 Nxb4 19. a3 Na6 20. Nf3 Rad8 21. b4 Re7 22.
Bd3 Rxe1+ 23. Rxe1 Rd7 24. Re8+ Kg7 25. Ne5 Rc7 26. Bc4 b5 27. Bb3 h6 28. Rd8 Re7
29. Bxf7 Nc7 30. Rd6 Nd5 31. Bxd5 cxd5 32. Rxg6+ Kh7 33. Rd6 Kg7 34. Rd7 Rxd7 35.
Nxd7 Bc6 36. Ne5 Bb7 37. f4 Kf6 38. Kg2 Kf5 39. Kf3 a6 40. g4+ Kf6 41. Kg3 h5 42.
h3 hxg4 43. hxg4 Bc8 44. f5 Bxf5 45. gxf5 Kxf5 46. Kf3 Ke6 47. Nd3 Kd6 48. Nc5 a5
49. bxa5  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "20"]
[White "Qiu, Qihang"]
[Black "Wang, Jiaxuan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1522"]
[PlyCount "90"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. Be3 Nc6 6. Qd2 e5 7. d5 Ne7 8. O-O-O Ng4
9. Bxg4 Bxg4 10. f3 Bd7 11. Bh6 O-O 12. h4 f5 13. h5 f4 14. hxg6 Nxg6 15. Bxg7 Kxg7
16. g3 Kh8 17. g4 Be8 18. Rh6 Rf6 19. Qh2 Nf8 20. Rh4 Bg6 21. Nh3 Rf7 22. g5 Rg7
23. Rg1 c5 24. Nf2 Be8 25. Rhg4 a6 26. Qh6 Bg6 27. R4g2 b5 28. Ng4 c4 29. Nf6 b4
30. Nd1 Qa5 31. Kb1 c3 32. b3 Qd8 33. a4 bxa3 34. Nxc3 Qb6 35. Na4 Qb4 36. Qh3 Rc7
37. Rd1 Rac8 38. Qh2 Rc3 39. Ka2 Rxf3 40. Qh1 Rg3 41. Rd3 Rxc2+ 42. Rxc2 Rxd3 43.
Qb1 Bxe4 44. Nxe4 Qxe4 45. Kxa3 Qxd5  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "21"]
[White "Shi, Chengfu"]
[Black "Wang, Bo(Hlj)"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1320"]
[PlyCount "57"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 Be7 5. Bd3 O-O 6. Nbd2 Nbd7 7. Ne5 c5 8. c3 c4
9. Bc2 Re8 10. Qf3 Nf8 11. g4 N6d7 12. Qg3 f6 13. Nef3 Qb6 14. Rb1 Qc6 15. h4 b5
16. e4 e5 17. dxe5 fxe5 18. Nxe5 Nxe5 19. Bxe5 Bb7 20. O-O Rad8 21. exd5 Qxd5 22.
Be4 Qxd2 23. Bxb7 Ng6 24. Bd4 Bd6 25. Qf3 Nf4 26. Kh1 Rf8 27. Rfd1 Qe2 28. Qxe2 Nxe2
29. Bxa7  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "22"]
[White "Li, Yixuan(Gd)"]
[Black "Li, Yiming"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1315"]
[BlackElo "0"]
[PlyCount "43"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. e4 d6 6. Bg5 Nbd7 7. Bd3 h6 8. Bh4 c5
9. d5 exd5 10. exd5 Re8+ 11. Nge2 Ne5 12. O-O Bg4 13. f3 Bh5 14. Nf4 g5 15. Nxh5
Nxh5 16. Bg3 Nxg3 17. hxg3 Bxc3 18. Qxc3 Nxd3 19. Qxd3 Qf6 20. b3 Re7 21. Rae1 Rae8
22. Kf2  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "23"]
[White "Yan, Jinzhe"]
[Black "Cui, Junhao"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1297"]
[PlyCount "57"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. c4 Nb6 5. b4 cxb4 6. d4 e6 7. Bd3 Qc7 8. Qb3 Nc6
9. a3 bxa3 10. Nxa3 Bb4+ 11. Kf1 O-O 12. d5 exd5 13. Nb5 dxc4 14. Bxh7+ Kh8 15. Qe3
Qd8 16. Ng5 d5 17. Qg3 Qd7 18. e6 fxe6 19. Bg6 Rf6 20. Qh4+ Kg8 21. Qh7+ Kf8 22.
Qh8+ Ke7 23. Qxg7+ Rf7 24. Qxf7+ Kd8 25. Qg8+ Ke7 26. Qg7+ Kd8 27. Nf7+ Ke7 28. Bg5+
Ke8 29. Nfd6#  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "24"]
[White "Zhou, Lin"]
[Black "Qu, Qicheng"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1077"]
[BlackElo "0"]
[PlyCount "98"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 c6 5. Bg2 Be7 6. O-O O-O 7. Qc2 b6 8. Rd1 Bb7
9. b3 Na6 10. Nc3 Rc8 11. e4 Nc7 12. Bf4 Nd7 13. h4 Re8 14. Ne5 Nxe5 15. Bxe5 Bd6
16. Bxd6 Qxd6 17. Rac1 Rcd8 18. Qb1 h6 19. Na4 Qf8 20. Nc3 Ba8 21. Qc2 Bb7 22. Qe2
Ba6 23. Na4 dxc4 24. bxc4 Qa3 25. Qc2 Qe7 26. Bf1 Na8 27. Qb2 Rd7 28. Rd2 Red8 29.
Rcd1 Rb7 30. Qc3 Rbd7 31. Bg2 Nc7 32. Bh3 Qf6 33. e5 Qg6 34. Bg2 Bb7 35. Nb2 Qg4
36. Qe3 b5 37. Bf3 Qh3 38. Qf4 Qf5 39. Qxf5 exf5 40. g4 f4 41. g5 bxc4 42. Nxc4 Nb5
43. Bg4 Rxd4 44. Rxd4 Rxd4 45. Rxd4 Nxd4 46. gxh6 gxh6 47. Bd7 c5 48. Nd6 Bd5 49.
a4 Nf3+  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "25"]
[White "Chen, Dekuan"]
[Black "Shou, Wenbo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "83"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bd3 Bg7 8. Nge2 O-O
9. O-O Bg4 10. h3 Bd7 11. Rb1 Na6 12. a3 Nc7 13. b4 b6 14. Ng3 Re8 15. Qf3 Bc8 16.
Bf4 Ba6 17. Bxa6 Nxa6 18. Nb5 Nd7 19. Qe2 Ne5 20. Nxd6 Qxd6 21. Qxa6 Qf6 22. Ne2
Rec8 23. Rfc1 g5 24. Bg3 Bh6 25. bxc5 g4 26. f4 Qg7 27. cxb6 Rf8 28. b7 Rab8 29.
h4 Nf3+ 30. gxf3 gxf3 31. Kh2 Rbe8 32. b8=Q Rxb8 33. Rxb8 Rxb8 34. Rc8+ Rxc8 35.
Qxc8+ Qf8 36. Qxf8+ Bxf8 37. Ng1 f2 38. Bxf2 Bxa3 39. Bxa7 Bc1 40. Ne2 Ba3 41. Kg3
Kf8 42. Kg4  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "26"]
[White "Wang, Zixuan(HLJ)"]
[Black "Dou, Zhi"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "85"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Bf4 d5 3. e3 Bf5 4. c4 c6 5. Qb3 Qb6 6. c5 Qxb3 7. axb3 Nbd7 8. b4 Nh5
9. b5 e5 10. Bg3 Nxg3 11. hxg3 Be7 12. Nf3 O-O 13. Nc3 Bf6 14. Kd2 Bg4 15. Ra4 exd4
16. exd4 Rfe8 17. Bd3 g6 18. Rha1 Bg7 19. bxc6 bxc6 20. Rxa7 Rxa7 21. Rxa7 Rb8 22.
Kc2 Bxf3 23. gxf3 Nf8 24. Ne2 Ne6 25. Ra4 Ng5 26. f4 Nf3 27. Kc3 Nh2 28. Ra6 Rc8
29. Rb6 Ng4 30. Ba6 Re8 31. Rxc6 Nxf2 32. Rc8 Kf8 33. Rxe8+ Kxe8 34. Bb7 Ne4+ 35.
Kb4 Nf6 36. Ka5 Kd8 37. b4 Kc7 38. Ka6 Nd7 39. Bxd5 f5 40. b5 Bxd4 41. Nxd4 Nxc5+
42. Ka7 Kd6 43. Bg8  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "28"]
[White "Kang, Purui"]
[Black "Yang, Jiawen"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "81"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 Be7 8. Qd2 O-O
9. O-O-O Nc6 10. g4 d5 11. h4 dxe4 12. Nxe4 Nxe4 13. fxe4 Nxd4 14. Bxd4 Qc7 15. Kb1
Rd8 16. Qf2 e5 17. Bd3 Rxd4 18. Qg3 Be6 19. c3 Rd7 20. Bc2 Rxd1+ 21. Rxd1 Rd8 22.
Re1 f6 23. g5 fxg5 24. hxg5 Bf7 25. Rh1 Bg6 26. Qg4 Qd7 27. Bb3+ Kh8 28. Qh4 Qd3+
29. Bc2 Qe3 30. Qg4 Qxg5 31. Qe6 Qf6 32. Qc4 Qc6 33. Qe2 Rf8 34. Ka1 Rf4 35. Qh2
Bxe4 36. Bxe4 Qxe4 37. Qh5 Qg6 38. Qxg6 Rf1+ 39. Rxf1 hxg6 40. Kb1 Kg8 41. Kc2  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "30"]
[White "Zhang, Huaijin"]
[Black "Li, Siyuan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "67"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be2 cxd4 7. cxd4 e6 8. O-O
Nf6 9. Nc3 Qd7 10. Be3 Be7 11. a3 O-O 12. Rc1 Rfd8 13. h3 Bxf3 14. Bxf3 Nxd4 15.
Bxd4 Qxd4 16. Bxb7 Qxd1 17. Nxd1 Rab8 18. Bf3 Rbc8 19. Nc3 Rd2 20. b4 Rd3 21. Nd5
Re8 22. Nxe7+ Rxe7 23. Rc8+ Re8 24. Rfc1 Kf8 25. R1c3 Rxc3 26. Rxc3 Nd5 27. Bxd5
exd5 28. Kf1 a6 29. Rd3 Rd8 30. Ke2 Ke7 31. Ke3 Kd6 32. Kd4 Rc8 33. Rc3 Rxc3 34.
Kxc3  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "31"]
[White "Xue, Weizien"]
[Black "Zhang, Qingyue"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1091"]
[BlackElo "0"]
[PlyCount "43"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bg5 Be6 7. Nf3 Nbd7 8.
O-O-O Bd6 9. Nd2 Ke7 10. Bc4 Nb6 11. Bxe6 Kxe6 12. f3 c6 13. Nb3 Nc4 14. Nd2 Nxd2
15. Rxd2 Rhd8 16. Rhd1 Be7 17. Rxd8 Rxd8 18. Rxd8 Bxd8 19. Be3 a6 20. Na4 Nd7 21.
Nc5+ Nxc5 22. Bxc5  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "37"]
[White "Liu, Bingrui"]
[Black "Hou, Yixuan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1438"]
[PlyCount "40"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. Bd2
g6 9. Nc3 Bg7 10. Nxd5 cxd5 11. f4 O-O 12. Qf3 Bb7 13. Be2 d6 14. exd6 Qxd6 15. Qb3
Rab8 16. Bb5 Bc6 17. Bb4 Qe6+ 18. Kd2 Rxb5 19. Rhe1 Qf6 20. c3 a5  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[Board "38"]
[White "Song, Junteng"]
[Black "Shou, Yuchen"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1137"]
[BlackElo "0"]
[PlyCount "81"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Nb3 f6 7. Bb5 Be7 8. O-O a5
9. a4 Nb4 10. c3 Nc6 11. exf6 Nxf6 12. Ne5 Bd7 13. Re1 Bd6 14. Qe2 Qe7 15. Bg5 Rf8
16. f3 Rg8 17. Rad1 h6 18. Bh4 g5 19. Bg3 Bxe5 20. Bxe5 Nxe5 21. Qxe5 c6 22. Bd3
b6 23. Nd2 Kf7 24. Re2 Rac8 25. Rde1 Rge8 26. h4 Rg8 27. Bf5 Rge8 28. hxg5 hxg5 29.
Bh3 Rg8 30. Bxe6+ Bxe6 31. Qxe6+ Qxe6 32. Rxe6 Ne4 33. Nxe4 Kxe6 34. Nxg5+ Kf6 35.
Nh3 Rce8 36. Rxe8 Rxe8 37. Kf2 Rb8 38. Nf4 b5 39. axb5 Rxb5 40. Nd3 Rb8 41. g4  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[Board "1"]
[White "Cheng, Zihan"]
[Black "Lu, Yifan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1822"]
[BlackElo "1509"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3
b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. Bd3 Be6 12. c3 O-O 13. Nc2 f5 14. Nde3 f4 15. Nd5
Qg5 16. O-O Bxd5 17. exd5 Ne7 18. a4 bxa4 19. Rxa4 a5 20. b4 f5 21. f3 Kh8 22. c4
axb4 23. Rxa8 Rxa8 24. Nxb4 Ng6 25. Qe2 Nh4 26. Nc6 Bf6 27. c5 Rg8 28. Rf2 e4 29.
fxe4 f3 30. Rxf3 Qc1+ 31. Rf1 Qxc5+ 32. Kh1 Rxg2 33. Qh5 Qe3 34. Ne7 Rxh2+ 35. Kxh2
Be5+ 36. Rf4 Bxf4+  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[Board "2"]
[White "Meng, Yihan"]
[Black "Wang, Puxuan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2069"]
[BlackElo "1334"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nc3 Nf6 5. Be2 O-O 6. Bg5 Nbd7 7. Qd2 c5 8. d5 a6
9. a4 Qb6 10. Nf3 Re8 11. O-O e6 12. Qc2 exd5 13. cxd5 Qb4 14. Nd2 Ne5 15. h3 Qb6
16. f4 Ned7 17. Nc4 Qc7 18. e5 dxe5 19. fxe5 Nh5 20. d6 Qb8 21. Bxh5 gxh5 22. Qf2
Rf8 23. Be7 Nxe5 24. Bxf8 Be6 25. Bxg7 Bxc4 26. Bxe5 Qd8 27. Qg3+ Kf8 28. Bf6 Qb6
29. Rae1 Be6 30. Qg7+ Ke8 31. Rxe6+ fxe6 32. Qe7#  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[Board "3"]
[White "Xiong, Junyi"]
[Black "Dong, Hongfu"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1611"]
[BlackElo "1851"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 Nf6 2. d4 e6 3. g3 Be7 4. Bg2 O-O 5. O-O d5 6. c4 Nbd7 7. b3 c6 8. Bb2 b6
9. Nbd2 Bb7 10. Ne5 Rc8 11. e4 Nxe5 12. dxe5 Nxe4 13. Nxe4 dxe4 14. Bxe4 Qxd1 15.
Raxd1 Rfd8 16. f4 Ba8 17. f5 exf5 18. Bxf5 Rxd1 19. Rxd1 Rd8 20. Rxd8+ Bxd8 21. Be4
Be7 22. Kf2 g6 23. Kf3 Kf8 24. Kf4 Ke8 25. h4 Bb7 26. Bc3 Kd7 27. a4 a5 28. Bd4 Kc7
29. h5 Bc8 30. hxg6 hxg6 31. g4 Be6 32. Bc2 Kb7 33. Be4 Kc7 34. Bc2 Kb7 35. Be4 Kc7
36. Bc2  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[Board "4"]
[White "Fan, Jingyi"]
[Black "Yan, Ziteng"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1806"]
[BlackElo "0"]
[PlyCount "86"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. Nf3 Bf5 3. Bf4 e6 4. e3 Bd6 5. Nbd2 Ne7 6. Be2 Bxf4 7. exf4 Qd6 8. g3
O-O 9. c3 Nd7 10. O-O c5 11. dxc5 Nxc5 12. Nb3 Rfd8 13. Nfd4 Rac8 14. Re1 Na4 15.
Qd2 a6 16. Nxf5 Nxf5 17. Bd3 Ne7 18. Nd4 Nc6 19. Bxh7+ Kh8 20. Nxc6 Qxc6 21. Bd3
Qb6 22. Rab1 d4 23. Qe2 Qc5 24. c4 g6 25. h4 Qh5 26. Qd2 Nc5 27. Re5 Qf3 28. Bf1
Nd7 29. Ree1 Nc5 30. b3 Ne4 31. Qb2 Nc3 32. Rbc1 b5 33. Bg2 Qg4 34. Bb7 Rc7 35. Bxa6
b4 36. Kg2 d3 37. Qd2 Nxa2 38. Qxa2 d2 39. Qa5 dxc1=Q 40. Rxc1 Rcd7 41. Qxb4 Rd2
42. Qc3+ Kh7 43. c5 R8d3  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[Board "5"]
[White "Zhong, Taoyu"]
[Black "Jiao, Zhaorui"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1476"]
[BlackElo "1673"]
[PlyCount "83"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 c6 5. Qc2 Bd6 6. Bg2 O-O 7. O-O Nbd7 8. Nbd2 Re8
9. b3 e5 10. dxe5 Nxe5 11. Bb2 dxc4 12. Bxe5 Bxe5 13. Nxe5 Rxe5 14. Nxc4 Bf5 15.
Qb2 Re7 16. Rfd1 Qc7 17. Rd4 Rd8 18. Rad1 Red7 19. h3 h6 20. Ne3 Be6 21. Rxd7 Rxd7
22. Rxd7 Qxd7 23. Kh2 Qd6 24. Qc3 Ne8 25. Qc2 Qd4 26. Kg1 Nd6 27. Qd1 Qxd1+ 28. Nxd1
Nb5 29. Kf1 Kf8 30. Ke1 Ke7 31. Kd2 Kd6 32. Nc3 Kc5 33. Nxb5 Kxb5 34. Kc3 a5 35.
a3 b6 36. e4 Kc5 37. e5 b5 38. b4+ axb4+ 39. axb4+ Kb6 40. Kd4 g6 41. f4 h5 42. h4
 1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[Board "6"]
[White "Tian, Siyuan"]
[Black "Yang, Siyuan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1447"]
[BlackElo "1667"]
[PlyCount "50"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. d4 c5 7. dxc5 dxc5 8. Nc3 Nc6
9. Be3 Qa5 10. Qb3 Bd7 11. Rfd1 Rad8 12. h3 b6 13. Bf4 Qa6 14. Nd5 Nxd5 15. cxd5
Nb4 16. a4 Qxe2 17. Rd2 Qa6 18. Ne5 Be8 19. Bf1 Qb7 20. Bg2 Qa6 21. Bf1 Qc8 22. Rad1
g5 23. Bxg5 Bxe5 24. Bxe7 Bd6 25. Bxd8 Qxd8  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[Board "7"]
[White "Liu, Hongkuan"]
[Black "Lin, Shuhan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1670"]
[BlackElo "1180"]
[PlyCount "46"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 d6 4. d4 cxd4 5. Nxd4 g6 6. Be3 Nf6 7. f3 h5 8. Qd2 Nxd4
9. Bxd4 Bh6 10. Be3 Bxe3 11. Qxe3 Be6 12. O-O-O Qa5 13. a3 O-O 14. h4 Rfc8 15. Be2
Rab8 16. g4 b5 17. Qg5 Rc5 18. Qd2 b4 19. Nb1 bxa3 20. Nxa3 Qb6 21. c3 Ra5 22. Nc4
Ra1+ 23. Kc2 Qb3+  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[Board "8"]
[White "Wang, Shuo(Sd)"]
[Black "Fu, Zixi"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1640"]
[BlackElo "0"]
[PlyCount "57"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Nd2 Bg7 8. Nc4 O-O
9. Bf4 Ne8 10. e3 a6 11. a4 g5 12. Bg3 Bf5 13. Bd3 Bxd3 14. Qxd3 f5 15. Qd2 Qc7 16.
O-O Nd7 17. Rfd1 Rd8 18. h4 h6 19. hxg5 hxg5 20. Rac1 Ne5 21. Bxe5 Bxe5 22. Nxe5
dxe5 23. b4 c4 24. a5 Nd6 25. Na4 Rf7 26. Nc5 Rc8 27. Qb2 Qe7 28. Ne6 Qf6 29. f4
 1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[Board "9"]
[White "Xu, Kewei"]
[Black "Li, Yage"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1632"]
[PlyCount "40"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. c3 Nc6 5. Nd2 Be7 6. Bd3 O-O 7. h3 b6 8. Ngf3 Bb7
9. O-O d6 10. a4 Qd7 11. Bh2 h6 12. Qe2 Rfd8 13. Nc4 Bf8 14. Rfd1 cxd4 15. exd4 Rac8
16. Ne3 Na5 17. Nd2 Nd5 18. Nec4 Nxc4 19. Bxc4 Qc6 20. f3 Nc7  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[Board "10"]
[White "Ren, Yibai"]
[Black "Zhang, Wenzhao"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1243"]
[BlackElo "0"]
[PlyCount "31"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 g6 7. Be3 Bg7 8. Qd2 O-O
9. O-O-O Qc7 10. h4 h5 11. g4 hxg4 12. h5 Nxh5 13. Bh6 b5 14. Bxg7 Kxg7 15. Rxh5
e6 16. Nf5+  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[Board "11"]
[White "Xie, Yufu"]
[Black "Cai, Ruichen"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1863"]
[PlyCount "94"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c6 2. d4 d5 3. f3 dxe4 4. fxe4 e5 5. Nf3 Bg4 6. Bc4 Nf6 7. Bxf7+ Ke7 8. c3
Bxf3 9. Qxf3 Kxf7 10. dxe5 Be7 11. exf6 Bxf6 12. O-O Re8 13. Rd1 Qe7 14. Nd2 Nd7
15. Nc4 Kg8 16. Be3 Ne5 17. Nxe5 Qxe5 18. Bd4 Qxe4 19. Qxe4 Rxe4 20. Bxf6 gxf6 21.
Rd2 Rae8 22. Kf2 Kf7 23. Rad1 R8e7 24. b3 b6 25. c4 c5 26. Kf1 h6 27. Rd7 Re1+ 28.
Rxe1 Rxd7 29. Re2 Kg6 30. Kf2 h5 31. Ke1 Kf7 32. Rd2 Rxd2 33. Kxd2 Ke6 34. Ke3 Ke5
35. h4 f5 36. g3 Ke6 37. Kf4 Kf6 38. a3 a6 39. b4 cxb4 40. axb4 Ke6 41. Ke3 Kd6 42.
Kd3 Kc6 43. Kc3 a5 44. Kb3 Kc7 45. c5 axb4 46. Kxb4 Kc6 47. cxb6 Kxb6  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[Board "12"]
[White "Qu, Qicheng"]
[Black "Zhang, Yichi(Tj)"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1600"]
[PlyCount "103"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 4. O-O c5 5. d4 Nc6 6. c3 e6 7. Bf4 h6 8. Na3 Rc8
9. dxc5 Bxc5 10. Nc2 O-O 11. Ncd4 Bh7 12. Rc1 Bd6 13. Nxc6 bxc6 14. Bxd6 Qxd6 15.
Nd2 c5 16. Qa4 Qb6 17. b3 Rfd8 18. Rfd1 Rd6 19. h3 Rcd8 20. e3 g5 21. h4 Qa6 22.
Qxa6 Rxa6 23. hxg5 hxg5 24. Ra1 g4 25. Bf1 Rad6 26. Be2 Kg7 27. Bf1 Ne8 28. Bg2 f5
29. Nf1 Nf6 30. Rd2 Nd7 31. Rad1 Ne5 32. Rb2 c4 33. bxc4 Nxc4 34. Rb7+ R6d7 35. Rb3
Nb6 36. Rc1 Rc7 37. Nd2 Rdc8 38. Bf1 Rc5 39. Ra3 R5c7 40. Ba6 Rd8 41. c4 dxc4 42.
Nxc4 Bg8 43. Rac3 Nd5 44. Rb3 e5 45. Rd1 Re8 46. Ra3 Re6 47. Bb5 Nb6 48. Nd6 Kg6
49. e4 fxe4 50. Nxe4 Nc8 51. Bd7 Re7 52. Bxg4  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[Board "13"]
[White "Wang, Jiaxuan"]
[Black "Wang, Zixuan(HLJ)"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1522"]
[BlackElo "0"]
[PlyCount "68"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Bf5 4. f3 h6 5. Bh4 c6 6. e3 Nbd7 7. g4 Bh7 8. Bd3 Bxd3
9. Qxd3 Qb6 10. Nge2 e6 11. Bg3 Be7 12. a4 c5 13. Nb5 c4 14. Qd2 Rc8 15. c3 a6 16.
Na3 Bd6 17. Qc2 Bxg3+ 18. hxg3 O-O 19. Nf4 e5 20. Nh5 exd4 21. exd4 Rfe8+ 22. Kf2
Nxh5 23. Rxh5 Ne5 24. a5 Nd3+ 25. Kg2 Qg6 26. Qd2 Re7 27. b4 Rce8 28. Ra2 Re3 29.
Rxd5 Ne1+ 30. Kh3 Nxf3 31. Qf2 Ng5+ 32. Kh4 Re1 33. Qg2 R8e4 34. Nxc4 Nf3+  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[Board "14"]
[White "Sang, Chengyan"]
[Black "Zhou, Yuxu"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1374"]
[PlyCount "129"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. cxd5 exd5 5. d4 Bb4 6. Bg2 O-O 7. Nf3 Re8 8. O-O
c6 9. Qc2 Nbd7 10. Bg5 h6 11. Bxf6 Nxf6 12. e3 Bd6 13. Rac1 Bd7 14. Rfe1 Qc8 15.
Qb3 Qb8 16. Nd2 b5 17. Ne2 Qb6 18. Qc2 Rac8 19. Nb3 g6 20. Nf4 Bf5 21. Nd3 a5 22.
Qe2 b4 23. Nbc5 Ra8 24. Qd1 Rec8 25. Ne5 Bxc5 26. Rxc5 Nd7 27. Nxd7 Bxd7 28. Qf3
a4 29. Qf4 h5 30. Rec1 a3 31. b3 Qb8 32. Qxb8 Raxb8 33. Kf1 Kf8 34. Ke2 f5 35. h4
Ke7 36. Kd3 Kd6 37. f3 Be6 38. e4 fxe4+ 39. fxe4 Ra8 40. Ke3 Rab8 41. R1c2 Ra8 42.
Rc1 Rab8 43. Kf4 Rf8+ 44. Ke3 Rfc8 45. Kf4 Rf8+ 46. Ke3 Rbc8 47. Bf3 Bd7 48. e5+
Ke7 49. Ra5 Ra8 50. Rxa8 Rxa8 51. Be2 Rf8 52. Rf1 Rxf1 53. Bxf1 Bf5 54. Bd3 Ke6 55.
Bxf5+ Kxf5 56. Kf3 g5 57. Ke3 g4 58. Kd3 Ke6 59. Kd2 c5 60. dxc5 Kxe5 61. Kd3 d4
62. c6 Kd6 63. Kxd4 Kxc6 64. Kc4 Kd6 65. Kxb4  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[Board "15"]
[White "Zhang, Edmond Meng"]
[Black "Yan, Jinzhe"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1344"]
[BlackElo "0"]
[PlyCount "43"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. O-O g6 7. d4 Bg7 8. Be3 Nge7
9. dxe5 Nxe5 10. Nxe5 Bxe5 11. f4 Bg7 12. Bd4 O-O 13. Bxd7 Qxd7 14. f5 Bxd4+ 15.
Qxd4 Nc6 16. Qe3 gxf5 17. Qg5+ Kh8 18. Qf6+ Kg8 19. Rxf5 Ne5 20. Rg5+ Ng6 21. h4
h6 22. h5  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[Board "16"]
[White "Shi, Chengfu"]
[Black "Zhang, Jiakun"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1304"]
[PlyCount "76"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 c5 2. d5 e6 3. dxe6 fxe6 4. b3 d5 5. e3 Nf6 6. Nf3 Bd6 7. Bb2 O-O 8. Nbd2 b6
9. c4 Bb7 10. Bd3 Nbd7 11. cxd5 exd5 12. O-O Qe7 13. Rc1 Kh8 14. Qe2 Ne4 15. Rfd1
Ndf6 16. h3 Rad8 17. Nf1 Bb8 18. a4 a5 19. Ba6 Bc6 20. Bb5 Bxb5 21. Qxb5 Qe6 22.
N1d2 Nxd2 23. Rxd2 Ne4 24. Re2 Rxf3 25. gxf3 Qxh3 26. f4 Qg4+ 27. Kh2 Qh5+ 28. Kg2
Rd6 29. Rec2 h6 30. Kf1 Kh7 31. Ke1 Rg6 32. Qf1 Qf3 33. Re2 Rg4 34. Kd1 Rg2 35. Kc2
Ng3 36. fxg3 Rxe2+ 37. Kb1 Qxf1 38. Rxf1 Rxe3  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[Board "18"]
[White "Yan, Liyuan"]
[Black "Hao, Yuelin"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "76"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 Bd6 5. Bg3 b6 6. Nbd2 O-O 7. Bd3 c5 8. c3 Ba6
9. Bxa6 Nxa6 10. Qe2 Nb8 11. O-O Bxg3 12. hxg3 Nbd7 13. Rfd1 c4 14. e4 dxe4 15. Ne5
b5 16. Nxd7 Qxd7 17. Nxe4 Nxe4 18. Qxe4 Rfd8 19. Rd2 g6 20. Re1 a5 21. g4 b4 22.
Re3 Qd5 23. Qf4 Qd6 24. Qg5 Qf8 25. Rh3 Rd5 26. Qf4 Rad8 27. Re2 bxc3 28. bxc3 Rb5
29. g3 Rdd5 30. f3 e5 31. dxe5 Qc5+ 32. Kg2 Rb1 33. Rf2 Rdd1 34. Rh2 Rg1+ 35. Kh3
Qe7 36. Qe4 Qf8 37. Qf4 Qe7 38. Re2 Qd7  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[Board "20"]
[White "Yao, Zhiyuan"]
[Black "Kang, Purui"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "113"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. c3 O-O 6. O-O d6 7. Nbd2 Re8 8. Re1 Bb6
9. a3 Be6 10. Ba2 Bxa2 11. Rxa2 d5 12. Qe2 Qd7 13. Nf1 Rad8 14. Bg5 dxe4 15. dxe4
Qe6 16. Raa1 h6 17. Bh4 Rd7 18. N1d2 Nh5 19. Bg3 Nxg3 20. hxg3 a6 21. Nc4 Ba7 22.
Nh4 b5 23. Ne3 Red8 24. Nd5 Ne7 25. Nxe7+ Qxe7 26. Rad1 Qg5 27. Rxd7 Rxd7 28. Qf3
Rd2 29. Rf1 Rxb2 30. Qd3 Qd2 31. Qxd2 Rxd2 32. Nf5 Kf8 33. a4 bxa4 34. Ra1 Rxf2 35.
Kh2 Bb6 36. Rxa4 a5 37. c4 Rc2 38. g4 Rc1 39. Kg3 Rc3+ 40. Kh2 g6 41. Nxh6 Be3 42.
g5 Bxg5 43. Ng4 Bf4+ 44. Kg1 f5 45. exf5 gxf5 46. Nf6 Bg3 47. Kf1 Re3 48. Ra1 c6
49. Nh5 Bh4 50. g3 Be7 51. Rxa5 c5 52. Ra2 Kf7 53. Kg2 Rc3 54. Re2 Bf6 55. Nxf6 Kxf6
56. Rd2 Rxc4 57. Kf3  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[Board "21"]
[White "Zhang, Huaijin"]
[Black "Ke, Yuxuan"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "53"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be2 cxd4 7. cxd4 e6 8. O-O
Nf6 9. Nc3 Qd8 10. Be3 Bb4 11. a3 Ba5 12. Rc1 O-O 13. b4 Bb6 14. Na4 Nd5 15. h3 Bf5
16. Nc5 Qe7 17. Bd3 Bg6 18. Bxg6 hxg6 19. Qd2 a6 20. Rc2 Rac8 21. Rfc1 Rfe8 22. Nxa6
Ra8 23. Qd3 Rxa6 24. Rxc6 Rea8 25. Rc8+ Bd8 26. Bg5 f6 27. Qxg6  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[Board "22"]
[White "Liao, Zekun"]
[Black "Li, Yixuan(Gd)"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1315"]
[PlyCount "35"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. c4 Nd7 6. Nc3 dxc4 7. Bxc4 c5 8. O-O cxd4
9. Nxd4 Rc8 10. Nxf5 Rxc4 11. Nd6+ Bxd6 12. Qxd6 Rc6 13. Qd4 Ne7 14. Rd1 b6 15. Bg5
Nf5 16. Bxd8 Nxd4 17. Rxd4 Kxd8 18. Rad1  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[Board "23"]
[White "Wu, Zile"]
[Black "Jiang, Ching Yik"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1302"]
[PlyCount "72"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e5 7. Nf3 Be7 8. O-O h6
9. h3 Be6 10. b3 Nbd7 11. Bb2 O-O 12. Qe2 Rc8 13. a4 Nc5 14. Rad1 Qc7 15. Bc4 Bxc4
16. Qxc4 Qb8 17. Qe2 Ne6 18. g3 Rc5 19. Nd5 Nxd5 20. exd5 Ng5 21. Nxg5 Bxg5 22. Ba3
Rc3 23. Bb4 Rcc8 24. c4 Rfd8 25. h4 Bf6 26. Rb1 b5 27. axb5 axb5 28. Ba5 Rd7 29.
cxb5 Rc5 30. b4 Rxb5 31. Qd3 Rdb7 32. Rfc1 g6 33. Bc7 Qf8 34. Rc6 Be7 35. Ba5 f5
36. Rbc1 Qf7  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[Board "27"]
[White "Hou, Yixuan"]
[Black "Liu, Fenglei"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1438"]
[BlackElo "0"]
[PlyCount "109"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 c6 6. c4 d6 7. Nc3 Na6 8. Bg5 Nc7
9. Qd2 d5 10. cxd5 Nfxd5 11. Nxd5 Nxd5 12. e4 Nb6 13. Bh6 Nc4 14. Qc1 Nd6 15. Bxg7
Kxg7 16. Qe3 Qb6 17. b3 Rd8 18. Rfd1 Bg4 19. Qf4 Bxf3 20. Bxf3 Nb5 21. Qe5+ Kg8 22.
d5 cxd5 23. exd5 Qd6 24. Qe3 Rac8 25. Rac1 Rxc1 26. Rxc1 a6 27. Kg2 Qf6 28. Rc4 Nd6
29. Rf4 Nf5 30. Qe4 Qb2 31. Rxf5 gxf5 32. Qxe7 Rc8 33. d6 Rc2 34. d7 Rxf2+ 35. Kg1
Rd2 36. Qg5+ Kf8 37. d8=Q+ Rxd8 38. Qxd8+ Kg7 39. Qg5+ Kf8 40. Qxf5 Qa1+ 41. Kg2
Qxa2+ 42. Kh3 Qf2 43. Qc8+ Kg7 44. Qg4+ Kf8 45. Bxb7 Qf1+ 46. Bg2 Qf6 47. Bf3 Qh6+
48. Kg2 Qd2+ 49. Be2 Qd5+ 50. Qf3 Qd2 51. h4 a5 52. Qd3 Qe1 53. Qe3 Kg7 54. Qe5+
f6 55. Qe7+  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[Board "28"]
[White "Wang, Bo(Hlj)"]
[Black "Liu, Xiheng"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1320"]
[BlackElo "0"]
[PlyCount "45"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. b4 Bb6 7. a4 a5 8. b5 Ne7 9.
h3 h6 10. O-O O-O 11. Nbd2 Ng6 12. Qc2 Nh5 13. d4 Qf6 14. Re1 Ngf4 15. Bf1 Qg6 16.
Kh2 f5 17. Nh4 Qf6 18. Nxf5 Bxf5 19. exf5 exd4 20. g4 dxc3 21. Nf3 d5 22. gxh5 Nxh5
23. Re5  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[Board "29"]
[White "Cui, Junhao"]
[Black "Liu, Xuanyu(SD)"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1297"]
[BlackElo "0"]
[PlyCount "82"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5
Nb8 9. c4 a6 10. Nc3 Be7 11. Be3 O-O 12. Be2 Kh8 13. O-O f5 14. Na4 Nd7 15. Qb3 f4
16. Bb6 Qe8 17. Rac1 Qg6 18. c5 dxc5 19. Bxc5 Nxc5 20. Nxc5 e4 21. Kh1 Bd6 22. f3
e3 23. Qb6 Be5 24. Qb3 Qh5 25. Nd3 Rf6 26. Nxe5 Qxe5 27. Qc3 Qxc3 28. Rxc3 Rd6 29.
Rd1 Bf5 30. Rc4 g5 31. g3 Rad8 32. Rcd4 b5 33. Kg1 Kg7 34. a4 bxa4 35. Rxa4 Bc2 36.
Rad4 Bxd1 37. Rxd1 Rxd5 38. Rxd5 Rxd5 39. Bxa6 Rd1+ 40. Kg2 Rd2+ 41. Kf1 Rxb2  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[Board "30"]
[White "Shou, Wenbo"]
[Black "Xue, Weizien"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1091"]
[PlyCount "84"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. cxd5 exd5 5. g3 Bd6 6. Bg2 c6 7. O-O O-O 8. a3 a5
9. Qc2 Bg4 10. Re1 Qc8 11. d4 Bh3 12. Bg5 Bxg2 13. Kxg2 Nbd7 14. Qd2 Re8 15. h3 Ne4
16. Nxe4 Rxe4 17. Qc3 h6 18. Be3 Re6 19. Nh4 Nf6 20. f3 Nh5 21. Bf2 Qc7 22. Nf5 Rg6
23. Nxd6 Qxd6 24. f4 Nxf4+ 25. Kh2 Ne6 26. h4 Rg4 27. Kh3 Re4 28. e3 Qd7 29. Kh2
Nf8 30. Bg1 Nh7 31. Rf1 Nf6 32. Rf3 Rae8 33. Re1 Qg4 34. Kg2 Qg6 35. Kh1 Rg4 36.
Rxf6 Qxf6 37. Kh2 Qf3 38. e4 Qxc3 39. bxc3 Rgxe4 40. Rb1 Re2+ 41. Kh3 Re1 42. Rxe1
Rxe1  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[Board "31"]
[White "Wang, Zhonghe"]
[Black "Zhou, Lin"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1077"]
[PlyCount "80"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf3 Be7 8. Be3 Be6
9. Qd2 Nbd7 10. h3 h6 11. a3 Qc7 12. O-O O-O 13. Rad1 Rfd8 14. Qc1 Rac8 15. Ne1 Nb6
16. f4 Bc4 17. Bd3 Nbd7 18. f5 Bxd3 19. cxd3 d5 20. Nxd5 Nxd5 21. exd5 Qd6 22. Qd2
Qxd5 23. Nc2 Nf6 24. Nb4 Bxb4 25. Qxb4 Rc2 26. Rf2 Rxf2 27. Bxf2 Nh5 28. Qg4 Nf6
29. Qg3 e4 30. Be3 Kh7 31. d4 Qxf5 32. Rf1 Qg6 33. Qc7 Rd7 34. Qf4 Nd5 35. Qf2 Nxe3
36. Qxe3 Rd6 37. Rf4 f5 38. Rf2 Qf6 39. Rd2 Qg5 40. Qxg5 hxg5  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "6"]
[Board "39"]
[White "Yang, Puhan"]
[Black "Song, Junteng"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1137"]
[PlyCount "54"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Bd3 Qc7
9. Nb3 Nbd7 10. O-O O-O 11. Qf3 b5 12. Qh3 e5 13. Nd5 Qd8 14. Qg3 Re8 15. Nxe7+ Qxe7
16. Rf2 Kh8 17. Qh4 h6 18. fxe5 dxe5 19. Raf1 Qf8 20. Be2 Kg8 21. Bxf6 Nxf6 22. Qg3
Kh8 23. Bd3 Bb7 24. Nd2 Rad8 25. Rf5 Qc5+ 26. Kh1 Bc8 27. R5f3 Bb7  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "1"]
[White "Meng, Yihan"]
[Black "Lu, Yifan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2069"]
[BlackElo "1509"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. b3 a6 6. Bxc6 Nxc6 7. Bb2 b5 8. d3 d6
9. a4 b4 10. Nbd2 e5 11. h3 Be7 12. Nc4 Rb8 13. Nfd2 Bg5 14. Ne3 O-O 15. Ndc4 Be6
16. Kh2 Qd7 17. a5 Bf4+ 18. g3 Bxe3 19. Nxe3 Rb5 20. f4 f6 21. f5 Bf7 22. g4 Rxa5
23. Rxa5 Nxa5 24. Rg1 d5 25. g5 fxg5 26. Rxg5 d4 27. Ng4 Kh8 28. Qe1 Nc6 29. Qg3
Qd8 30. Bc1 Re8 31. h4 Qd6 32. f6 gxf6 33. Rf5 Be6 34. Rxf6 Rg8 35. Bg5 Rg6 36. Nh6
Qd7 37. h5 Rg8 38. Nxg8 Bxg8 39. Rxc6  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "2"]
[White "Fan, Jingyi"]
[Black "Dong, Hongfu"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1806"]
[BlackElo "1851"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. Nbd2 cxd4 6. exd4 Qb6 7. Nb3 Bg4 8. h3
Bh5 9. Be2 e6 10. O-O Be7 11. Ne5 Bxe2 12. Qxe2 O-O 13. c3 Rac8 14. Bg5 Qc7 15. Nd3
Rfe8 16. Bxf6 Bxf6 17. f4 Na5 18. Nxa5 Qxa5 19. Rf3 b5 20. Qf2 Qc7 21. f5 e5 22.
dxe5 Bxe5 23. Nxe5 Rxe5 24. f6 g6 25. Re3 Rce8 26. Rae1 Re4 27. Rxe4 dxe4  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "3"]
[White "Yang, Siyuan"]
[Black "Jiao, Zhaorui"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1667"]
[BlackElo "1673"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O d5 5. d4 c6 6. b3 O-O 7. c4 dxc4 8. bxc4 c5
9. e3 Nc6 10. Bb2 Ne4 11. Nbd2 Nxd2 12. Qxd2 cxd4 13. exd4 Bf5 14. Rfe1 Rc8 15. Rac1
Qb6 16. c5 Qd8 17. Rcd1 Be6 18. Rxe6 fxe6 19. Ng5 Nxd4 20. Bxd4 Bxd4 21. Qxd4 Qxd4
22. Rxd4 Rxc5 23. Nxe6 Rc1+ 24. Bf1 Rf5 25. Rd8+ Kf7 26. Nd4 Re5 27. Nb3 Rc2 28.
Nd4 Rc1 29. Nf3 Ra5 30. Kg2 Rxa2 31. Bc4+ Rxc4 32. Ne5+ Ke6 33. Nxc4 b5 34. Ne3 b4
35. Rb8 a5 36. Rb5 Kd6 37. Rxa5 Rxa5 38. Nc4+ Kc5 39. Nxa5 Kb5 40. Nb3 Kc4 41. Nc1
b3 42. Nxb3 Kxb3 43. Kf3 Kc3 44. Ke4 Kd2 45. Ke5 Ke2 46. f4 Kf3 47. Ke6 Kg2 48. Kxe7
h5  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "4"]
[White "Lin, Shuhan"]
[Black "Cheng, Zihan"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1180"]
[BlackElo "1822"]
[PlyCount "44"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 c5 6. e4 Nxc3 7. Bxc3 cxd4 8. Qxd4
Qxd4 9. Bxd4 f6 10. Bc4 e5 11. Bc3 Nc6 12. O-O-O Bc5 13. f3 Ke7 14. Ne2 Be6 15. Bxe6
Kxe6 16. Rd5 b6 17. Rhd1 h5 18. a3 a5 19. Kb1 Rad8 20. Kc2 Rd6 21. Bxa5 Nxa5 22.
b4 Nc4  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "5"]
[White "Li, Yage"]
[Black "Wang, Puxuan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1632"]
[BlackElo "1334"]
[PlyCount "55"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. Nc3 c5 7. d4 a6 8. dxc5 dxc5
9. Be3 Nc6 10. Qxd8 Rxd8 11. Bxc5 Be6 12. Bb6 Rdc8 13. c5 Nb4 14. Ng5 Nbd5 15. Nxe6
fxe6 16. Nxd5 Nxd5 17. Bxd5 exd5 18. Rad1 Bxb2 19. Rxd5 Ba3 20. Rb1 Rc6 21. Rb3 Bc1
22. e3 a5 23. a4 Rac8 24. Rd1 Rxc5 25. Bxc5 Rxc5 26. Rxb7 Kf7 27. Rb5 Rc2 28. Rxa5
 1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "6"]
[White "Zhong, Taoyu"]
[Black "Kang, Purui"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1476"]
[BlackElo "0"]
[PlyCount "55"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. Qc2 b6 7. cxd5 exd5 8. O-O
Bb7 9. Nc3 Na6 10. a3 c5 11. dxc5 bxc5 12. Rd1 Qa5 13. Bd2 Qb6 14. Bg5 Rfd8 15. e3
h6 16. Na4 Qc7 17. Bf4 Bd6 18. Bxd6 Rxd6 19. Rac1 Rc8 20. Nc3 Qa5 21. Ne5 Rdd8 22.
Bh3 Rc7 23. Nc4 Nb4 24. Nxa5 Nxc2 25. Nxb7 Rxb7 26. Rxc2 d4 27. exd4 cxd4 28. Rcd2
 1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "7"]
[White "Xie, Yufu"]
[Black "Tian, Siyuan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1447"]
[PlyCount "87"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Nc3 Be7 6. Nf3 O-O 7. Bd3 dxc4 8. Bxc4
Bg4 9. Be3 Nc6 10. O-O Rb8 11. Re1 Re8 12. Qb3 Bh5 13. Ne5 Rf8 14. Nxc6 bxc6 15.
Qc2 Nd5 16. Bxd5 cxd5 17. Bf4 Bg6 18. Qd2 Rb6 19. Rxe7 Qxe7 20. Nxd5 Qe4 21. Nxb6
cxb6 22. d5 Bf5 23. Re1 Qa4 24. b3 Qd7 25. d6 Re8 26. Rxe8+ Qxe8 27. h4 Qd7 28. Qd5
h6 29. a3 Kh7 30. a4 Qe6 31. Qd2 f6 32. b4 Qc4 33. Bxh6 gxh6 34. d7 Bxd7 35. Qxd7+
Kg6 36. h5+ Kg5 37. Qg7+ Kf5 38. Qxh6 Qxb4 39. Qg6+ Ke6 40. Qe8+ Kf5 41. Qb5+ Qxb5
42. axb5 Kg5 43. g4 a5 44. bxa6  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "8"]
[White "Xu, Kewei"]
[Black "Cai, Ruichen"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1863"]
[PlyCount "82"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Nd2 Bf5 6. Ngf3 e6 7. Be2 Be7 8. O-O O-O
9. Nh4 Bg6 10. Nxg6 hxg6 11. h3 c4 12. Bf3 b5 13. Bg5 Nd7 14. Bxe7 Nxe7 15. e4 Qb6
16. Re1 Rab8 17. a3 Rfd8 18. exd5 Nxd5 19. g3 N7f6 20. Qe2 Rbc8 21. Bg2 Qc7 22. Rac1
Rd6 23. Nf3 Qd8 24. Kh2 Rc7 25. Ne5 Qc8 26. h4 Nd7 27. Bxd5 Nxe5 28. Bxe6 Rxe6 29.
dxe5 Rc5 30. Rcd1 Qe8 31. f4 f6 32. Qf2 Rc7 33. exf6 gxf6 34. Rxe6 Qxe6 35. Re1 Qf7
36. Re3 Rd7 37. Qe2 Kf8 38. Re4 Kg7 39. g4 Kf8 40. f5 Rd3 41. Re3 Qd7  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "9"]
[White "Wang, Shuo(Sd)"]
[Black "Hao, Yuelin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1640"]
[BlackElo "0"]
[PlyCount "73"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 c6 7. Qd2 a6 8. Bd3 Nbd7
9. Nge2 e5 10. Bc2 b5 11. cxb5 axb5 12. O-O Bb7 13. Rfd1 Qc7 14. Bb3 Rad8 15. Rac1
Qb8 16. a3 Ba6 17. Na2 Bb7 18. Qa5 Rc8 19. a4 bxa4 20. Bxa4 Qc7 21. Qxc7 Rxc7 22.
Nb4 Rfc8 23. Rc2 Bf8 24. Rdc1 c5 25. d5 Ne8 26. Nc6 Ba6 27. Nc3 Nb8 28. Na2 Nxc6
29. Bxc6 Rb8 30. Nc3 Ng7 31. Ra1 Bc8 32. Nb5 Rxc6 33. dxc6 Rxb5 34. Ra8 Be6 35. c7
Rb3 36. Bg5 Rb7 37. Be7  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "10"]
[White "Xiong, Junyi"]
[Black "Xu, Xin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1611"]
[BlackElo "0"]
[PlyCount "27"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. b3 c5 7. Bb2 cxd4 8. Nxd4 Qc7
9. c4 Nc6 10. Nc3 Nxd4 11. Qxd4 Nd7 12. Qxg7+ Kxg7 13. Nd5+ Kg8 14. Nxe7#  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "11"]
[White "Ren, Yibai"]
[Black "Wang, Zixuan(HLJ)"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1243"]
[BlackElo "0"]
[PlyCount "140"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 e6 7. Bg5 Be7 8. Nf3 Nd7
9. Nc3 Qc7 10. Ne2 Nb6 11. b3 Nh6 12. a4 a5 13. Ng3 g6 14. Ne2 Nf5 15. c3 c5 16.
Qb5+ Qc6 17. Bxe7 Qxb5 18. axb5 Kxe7 19. dxc5 Nd7 20. c6 bxc6 21. bxc6 Nc5 22. Rb1
Rab8 23. Ned4 Nxd4 24. Nxd4 a4 25. b4 Nd3+ 26. Ke2 Nxe5 27. b5 Nc4 28. Rb4 a3 29.
Ra1 Kd6 30. f4 Kc7 31. Nc2 Ra8 32. Ne3 Nxe3 33. Kxe3 Kd6 34. Kd3 f6 35. Kc2 Rhb8
36. Kb3 Ra5 37. c4 dxc4+ 38. Kxc4 a2 39. g3 Ra3 40. Rb2 Ra4+ 41. Kc3 Rba8 42. Rb4
Ra3+ 43. Rb3 R3a4 44. Rb4 R4a5 45. Kc4 Ra3 46. Rb3 R3a5 47. Rd1+ Ke7 48. b6 a1=Q
49. Rxa1 Rxa1 50. b7 Kd6 51. bxa8=Q Rxa8 52. Rb6 Rc8 53. Kb5 Kd5 54. Ra6 e5 55. fxe5
fxe5 56. Rb6 Rc7 57. Ra6 e4 58. Ra1 e3 59. Rd1+ Ke4 60. Kb6 e2 61. Re1 Rxc6+ 62.
Kxc6 Kf3 63. Kd5 Kf2 64. Rxe2+ Kxe2 65. Ke4 Kf2 66. Kf4 Kg2 67. g4 hxg4 68. Kxg4
Kh2 69. Kg5 Kh3 70. Kxg6 Kxh4  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "12"]
[White "Shi, Liaoxing"]
[Black "Fu, Zixi"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "45"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 g6 4. O-O Bg7 5. d4 O-O 6. Nbd2 Nbd7 7. c4 e6 8. b3 b6
9. Bb2 Bb7 10. e3 c5 11. Qe2 Qe7 12. Rfd1 Rfd8 13. Rac1 Rac8 14. dxc5 Nxc5 15. Ne5
dxc4 16. Bxb7 Nxb7 17. Ndxc4 Nd7 18. Qf3 Nxe5 19. Bxe5 Rxc4 20. Rxd8+ Nxd8 21. Rxc4
Bxe5 22. Qa8 Kg7 23. Qc8  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "13"]
[White "Hou, Yixuan"]
[Black "Huang, Zimu"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1438"]
[BlackElo "0"]
[PlyCount "65"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 c6 5. e3 Nbd7 6. Bd3 Bd6 7. Qc2 O-O 8. O-O dxc4
9. Bxc4 b5 10. Bd3 Bb7 11. Ne4 Nxe4 12. Bxe4 f5 13. Bd3 c5 14. Qe2 c4 15. Bc2 Nf6
16. h3 Bc7 17. Ne5 Qd5 18. f4 Bxe5 19. dxe5 Ne4 20. Rd1 Qc6 21. Bd2 Qc5 22. Qe1 Rfd8
23. Ba5 Rxd1 24. Rxd1 Bd5 25. Bxe4 Bxe4 26. Rd7 Qc6 27. Re7 Re8 28. Rc7 Qd5 29. Qg3
Qd1+ 30. Kh2 g6 31. Qh4 h5 32. Qf6 Qe2 33. Qg7#  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "14"]
[White "Qu, Qicheng"]
[Black "Zhou, Yuxu"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1374"]
[PlyCount "57"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 e6 2. g3 Nf6 3. Bg2 b6 4. O-O Bb7 5. b3 Be7 6. Bb2 O-O 7. d4 c5 8. Nbd2 cxd4
9. Nxd4 Bxg2 10. Kxg2 Nc6 11. N2f3 Nxd4 12. Bxd4 Qc7 13. c4 Rac8 14. Rc1 Rfd8 15.
Qd2 Qb7 16. Rfd1 d6 17. Kg1 Ne4 18. Qb2 Bf8 19. Qb1 f5 20. Bb2 Qf7 21. e3 Be7 22.
Rc2 Bf6 23. Bxf6 Qxf6 24. Qb2 Qh6 25. Nd2 Qh5 26. Qc1 Ng5 27. h4 Nf7 28. Nf1 Ne5
29. Nh2  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "15"]
[White "Zhang, Edmond Meng"]
[Black "Zhang, Hanting"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1344"]
[BlackElo "0"]
[PlyCount "49"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 Be7 8. g4 h6
9. Bg2 b5 10. Be3 Bb7 11. O-O Nbd7 12. Ng3 g6 13. Qd2 h5 14. gxh5 Nxh5 15. Nxh5 Rxh5
16. f4 Nf6 17. fxe5 dxe5 18. Qf2 Qc7 19. Rad1 Rc8 20. Rd2 Rh7 21. Nd5 Nxd5 22. exd5
Bc5 23. Re1 Rh5 24. d6 Bxe3 25. Qxe3  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "16"]
[White "Sang, Chengyan"]
[Black "Zhang, Jiakun"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1304"]
[PlyCount "65"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 e5 5. Nf3 Nc6 6. d4 exd4 7. Nxd4 Nxd4 8. Qxd4
O-O 9. O-O d6 10. Qd3 Nd7 11. b3 Nc5 12. Qd2 Be6 13. Bb2 Rb8 14. Rfd1 Re8 15. Nb5
Bxb2 16. Qxb2 Bg4 17. Rd2 a6 18. Nc3 Qd7 19. Nd5 Re6 20. Nf6+ Rxf6 21. Qxf6 Bh3 22.
f3 Be6 23. e4 b5 24. cxb5 axb5 25. Rc1 Nb7 26. f4 Na5 27. Rf2 c5 28. f5 Bxb3 29.
axb3 Nxb3 30. Rd1 Rd8 31. e5 Nd4 32. fxg6 hxg6 33. Bd5  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "17"]
[White "Yan, Liyuan"]
[Black "Jiang, Ching Yik"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1302"]
[PlyCount "64"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. Bf4 c6 3. e3 Bf5 4. c4 e6 5. Nc3 Nf6 6. Qb3 b6 7. Nf3 Be7 8. h3 h6 9.
cxd5 Nxd5 10. Nxd5 Qxd5 11. Qxd5 exd5 12. Rc1 c5 13. dxc5 Bxc5 14. Bb5+ Bd7 15. Bxd7+
Nxd7 16. O-O O-O 17. Rfd1 Nf6 18. Be5 Rfd8 19. Bxf6 gxf6 20. Rd3 Rd7 21. Rcd1 Rad8
22. Nd4 Bxd4 23. Rxd4 Kg7 24. e4 Rc7 25. exd5 Rc2 26. R1d2 Rxd2 27. Rxd2 f5 28. f4
Kf6 29. Kf2 Ke7 30. Kg3 Kf6 31. d6 Rd7 32. Kh4 Kg6  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "18"]
[White "Yao, Zhiyuan"]
[Black "Chen, Dekuan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "90"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. c3 Nf6 6. O-O O-O 7. Bb3 h6 8. Nbd2 a6
9. Re1 Re8 10. Nf1 Be6 11. Ng3 Bxb3 12. Qxb3 Rb8 13. Qd1 d5 14. Qe2 dxe4 15. dxe4
Qd7 16. Rd1 Qe6 17. Be3 Bxe3 18. Qxe3 Rbd8 19. b3 Rd7 20. Rxd7 Qxd7 21. Qd2 Rd8 22.
Qxd7 Rxd7 23. Kf1 g6 24. Ke2 Kf8 25. Ne1 Ke7 26. Nd3 b6 27. Nf1 Nxe4 28. Rc1 f5 29.
Ne3 Nf6 30. f3 Nd5 31. Nc4 Nf6 32. Ne3 Nd5 33. Nc4 Kf6 34. g3 Re7 35. Kd2 e4 36.
fxe4 Rxe4 37. Rf1 g5 38. Nf2 Re8 39. Ng4+ Kg6 40. Nge3 Nxe3 41. Nxe3 Ne7 42. Kd3
Rf8 43. Kd4 f4 44. Ng2 Nf5+ 45. Kc4 f3  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "19"]
[White "Hou, Yizhe"]
[Black "Zhang, Wenzhao"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "88"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. Bf4 e6 3. Nf3 Nf6 4. e3 c5 5. c3 Be7 6. Bd3 Nc6 7. Nbd2 O-O 8. O-O b6
9. Rc1 Bb7 10. Bb1 g6 11. dxc5 Bxc5 12. Qa4 a6 13. b4 Be7 14. e4 b5 15. Qb3 dxe4
16. Nxe4 Nxe4 17. Bxe4 Na5 18. Qc2 Bxe4 19. Qxe4 Nc4 20. Rfd1 Qb6 21. Rd7 Ra7 22.
Rxa7 Qxa7 23. a4 Qb6 24. Nd4 Bf6 25. a5 Qa7 26. Bh6 Bg7 27. Bxg7 Kxg7 28. Rd1 Qd7
29. Qh4 e5 30. Qg5 exd4 31. Rxd4 Qe6 32. g3 Qe1+ 33. Kg2 Qxc3 34. Rh4 Kg8 35. Qc5
Re8 36. Rf4 Qe5 37. Qa7 Qe6 38. Qd4 Qc6+ 39. Kh3 Qd6 40. Qc3 Re5 41. Rd4 Rh5+ 42.
Kg2 Qc6+ 43. Kf1 Qh1+ 44. Ke2 Re5+  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "20"]
[White "Liu, Hongkuan"]
[Black "Yan, Ziteng"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1670"]
[BlackElo "0"]
[PlyCount "47"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 d6 5. c4 Nbd7 6. d3 b6 7. Be2 Bb7 8. Nbd2 c5
9. Rc1 Qc7 10. Qc2 O-O 11. O-O Rac8 12. d4 e6 13. a3 a5 14. Bc3 Qc6 15. b4 axb4 16.
axb4 cxb4 17. Bxb4 g5 18. d5 Nxd5 19. Nxg5 f5 20. Bf3 Nxb4 21. Bxc6 Nxc2 22. Bxd7
Nxe3 23. Bxc8 Bxc8 24. fxe3  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "21"]
[White "Zhang, Yichi(Tj)"]
[Black "Ma, Ziteng"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1600"]
[BlackElo "0"]
[PlyCount "63"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c6 5. Bg5 Be7 6. e3 O-O 7. Bd3 h6 8. Bh4 Nbd7
9. cxd5 exd5 10. O-O Ne4 11. Bxe7 Qxe7 12. Nd2 Nxd2 13. Qxd2 Nf6 14. Rac1 Re8 15.
a3 Qd6 16. h3 b6 17. b4 b5 18. Ne2 Bd7 19. Ng3 Ne4 20. Bxe4 dxe4 21. Rc5 Qg6 22.
Rfc1 Red8 23. Qe2 a6 24. Qh5 Qh7 25. Nf1 f5 26. Nd2 g5 27. Nb3 Be8 28. Qe2 Rd6 29.
Na5 Qg6 30. Qc2 f4 31. Nxc6 fxe3 32. Ne7+  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "22"]
[White "Liao, Zekun"]
[Black "Wang, Jiaxuan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1522"]
[PlyCount "63"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. Nc3 d6 5. exd6 cxd6 6. d4 g6 7. Be3 Bg7 8. Bd3 Nc6
9. Nge2 Nb4 10. Be4 d5 11. c5 dxe4 12. cxb6 Nd3+ 13. Kf1 Bf5 14. bxa7 Rxa7 15. Qb3
O-O 16. h3 Ra5 17. d5 b5 18. g4 b4 19. gxf5 bxc3 20. Nxc3 Bxc3 21. Qxc3 e5 22. fxe6
fxe6 23. dxe6 Raf5 24. Rh2 Qh4 25. Qd4 Qg3 26. Rg2 Qxh3 27. e7 Re8 28. Qxe4 Qh1+
29. Ke2 Qxa1 30. Qe6+ Rf7 31. Rxg6+ hxg6 32. Qxg6+  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "23"]
[White "Wang, Bo(Hlj)"]
[Black "Zhang, Huaijin"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1320"]
[BlackElo "0"]
[PlyCount "50"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. Nc3 O-O 6. O-O d6 7. h3 Be6 8. Bb3 Bxb3
9. axb3 Re8 10. Bg5 h6 11. Bxf6 Bxf6 12. Nd5 Nd4 13. Nxd4 exd4 14. Nxf6+ Qxf6 15.
f4 a6 16. Qg4 Qg6 17. Qh4 f6 18. Rf3 Kh7 19. Rg3 Qf7 20. Qg4 Re7 21. Qf5+ Kh8 22.
Ra4 c5 23. Qg4 Rae8 24. Qf5 Qe6 25. Qxe6 Rxe6  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "24"]
[White "Li, Tianchao"]
[Black "Xue, Weizien"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1091"]
[PlyCount "51"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 e6 5. Bg2 Bd6 6. O-O Nbd7 7. b3 O-O 8. Bb2 Re8
9. Nbd2 Bc7 10. Re1 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. Bxe5 Rxe5 14. Nf3 Re8 15.
Qc2 dxc4 16. Qxc4 Be6 17. Qd4 Qxd4 18. Nxd4 Bd5 19. e3 Bxg2 20. Kxg2 g6 21. Rac1
Rad8 22. Red1 Kf8 23. h3 Rd5 24. Kf1 Red8 25. b4 Ne4 26. Ke2  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "25"]
[White "Liu, Xuanyu(SD)"]
[Black "Zhou, Lin"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1077"]
[PlyCount "40"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. g3 d5 3. exd5 Qxd5 4. Nf3 Bg4 5. Bg2 Qe6+ 6. Kf1 Nc6 7. h3 Bh5 8. d3
Qd7 9. Nbd2 Nf6 10. a4 e6 11. Nc4 Be7 12. g4 Bg6 13. Bf4 Nd5 14. Bg3 f6 15. Nfd2
Nb6 16. Nxb6 axb6 17. Nc4 Ra6 18. Bf3 O-O 19. Kg2 e5 20. b3 Bf7  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "27"]
[White "Wu, Zile"]
[Black "Ke, Yuxuan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "110"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. O-O O-O 8. Re1
Nc6 9. Nxc6 bxc6 10. Bf4 Ng4 11. h3 Ne5 12. Bb3 Be6 13. Qd2 Rb8 14. Bxe5 Bxe5 15.
f4 Bg7 16. f5 gxf5 17. exf5 Bxf5 18. Qg5 e6 19. Qg3 h6 20. Rad1 d5 21. Ne2 Kh8 22.
Qf4 Bh7 23. c4 Qb6+ 24. Kh1 Qb7 25. Ng3 Qd7 26. cxd5 cxd5 27. Nh5 Qd8 28. Nxg7 Kxg7
29. Qe5+ Qf6 30. Qc7 Be4 31. Qxa7 Qxb2 32. Qd4+ Qxd4 33. Rxd4 Rg8 34. Kh2 h5 35.
Rd2 Kf6 36. h4 Rg4 37. g3 Rbg8 38. Rg1 Ke5 39. Bd1 R4g7 40. Bxh5 f5 41. a4 Ra8 42.
Ra1 f4 43. g4 Bf3 44. Kh3 Kd6 45. Ra3 Be4 46. g5 Rh8 47. Bf3 Bf5+ 48. Kg2 Rxh4 49.
a5 Rxg5+ 50. Kf1 Rh7 51. a6 Ra7 52. Ra4 Bh3+ 53. Ke1 Bg4 54. Bxg4 Rxg4 55. Rb2 Kc6
 0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "28"]
[White "Zhang, Qingyue"]
[Black "Li, Yixuan(Gd)"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1315"]
[PlyCount "40"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 Bxc3 5. Bxc3 Ne4 6. Qc2 Nxc3 7. Qxc3 O-O 8.
Nf3 b6 9. e3 Bb7 10. Be2 d6 11. O-O Nd7 12. Nd2 c5 13. dxc5 dxc5 14. Bf3 Bxf3 15.
Nxf3 Qc7 16. Rad1 Rad8 17. Rd2 Nf6 18. Qc2 Rxd2 19. Nxd2 Rd8 20. Nb1 Qd7  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "29"]
[White "Cui, Junhao"]
[Black "Liu, Fenglei"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1297"]
[BlackElo "0"]
[PlyCount "34"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. Ng5 Nh6 6. Nxf7 Nxf7 7. Bxf7+ Kxf7 8.
Qh5+ g6 9. Qd5+ Kg7 10. Qxc5 d6 11. Qd5 Re8 12. Bg5 Qd7 13. Bf4 Qg4 14. Bg3 Rxe4+
15. Kd2 Re2+ 16. Kc1 Rxc2+ 17. Kxc2 Nb4+  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[Board "30"]
[White "Shi, Chengfu"]
[Black "Song, Junteng"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1137"]
[PlyCount "118"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 Bd6 5. Bg3 O-O 6. Bd3 c5 7. c3 Qc7 8. Nbd2 Nbd7
9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Nf6 12. Bc2 b6 13. dxc5 Bxg3 14. hxg3 Rd8 15. Qe2
Qxc5 16. Ne5 h6 17. Nd3 Qc7 18. Nf4 Bb7 19. O-O Qc6 20. f3 Rd6 21. Rfd1 Rad8 22.
Rxd6 Rxd6 23. Rd1 Qd7 24. Rxd6 Qxd6 25. Qd3 Qxd3 26. Nxd3 Kf8 27. Kf2 Ke7 28. Ne5
Nd7 29. Nxd7 Kxd7 30. Bd3 Kd6 31. Ke3 f5 32. b4 g5 33. a4 Ke5 34. a5 f4+ 35. gxf4+
gxf4+ 36. Kf2 Bc6 37. axb6 axb6 38. Kg1 Bd7 39. Kh2 Kf6 40. Kh3 Kg5 41. c4 e5+ 42.
Kh2 Kf6 43. c5 bxc5 44. bxc5 Ke7 45. Be4 Be6 46. g4 fxg3+ 47. Kxg3 Kf6 48. Bb7 Kg5
49. Ba8 h5 50. c6 h4+ 51. Kg2 Kf4 52. c7 Bc8 53. Be4 Kg5 54. Bd5 Kf6 55. Kf2 Ke7
56. Ke3 Kd6 57. Be4 Kxc7 58. f4 Kd6 59. fxe5+ Kxe5  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[Board "1"]
[White "Fan, Jingyi"]
[Black "Meng, Yihan"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1806"]
[BlackElo "2069"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 e6 5. Nbd2 Bd6 6. dxc5 Bxc5 7. Bd3 O-O 8. O-O
Nc6 9. c4 Be7 10. h3 Nb4 11. Be2 dxc4 12. Nxc4 Qxd1 13. Rfxd1 Bd7 14. Nce5 Rfd8 15.
Nxd7 Rxd7 16. a3 Rxd1+ 17. Rxd1 Nbd5 18. Rc1 Nxf4 19. exf4 Nd5 20. g3 Bf6 21. Rc2
Kf8 22. Ne5 Rd8 23. Bf3 Bxe5 24. fxe5 Ke7 25. Kf1 Rd7 26. Ke2 Nb6 27. b3 Kd8 28.
Be4 h6 29. f4 Rc7 30. Rxc7 Kxc7 31. Kd3 Nd7 32. Kd4 Nb8 33. b4 Nc6+ 34. Kc4 Ne7 35.
Kd4 Nc6+ 36. Kc4 Ne7 37. Bc2 h5 38. Kd4 g6 39. g4 hxg4 40. hxg4 Kd8 41. Bb3 Nc6+
 1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[Board "2"]
[White "Dong, Hongfu"]
[Black "Zhong, Taoyu"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1851"]
[BlackElo "1476"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Rc1 c6 7. Nf3 h6 8. Bh4 Nbd7
9. Bd3 b6 10. cxd5 exd5 11. O-O Bb7 12. Qe2 Re8 13. Bg3 Nh5 14. Be5 Nhf6 15. Rfd1
Nxe5 16. dxe5 Nd7 17. e4 Bg5 18. Nxg5 Qxg5 19. exd5 cxd5 20. Bb5 Rxe5 21. Qf1 Qe7
22. f4 Rf5 23. Qd3 g6 24. Qd4 Nc5 25. Qf2 Rd8 26. Bd3 Nxd3 27. Rxd3 Qf6 28. Rd4 Qe7
29. Rcd1 h5 30. h3 Re8 31. Nxd5 Bxd5 32. Rxd5 Rxd5 33. Rxd5 Qe1+ 34. Qxe1 Rxe1+ 35.
Kf2 Rb1 36. Rd2 Kf8 37. Re2 Ra1 38. a3 Rb1 39. Kf3 Rc1 40. Ke3 Rd1 41. Kf3 Rf1+ 42.
Kg3 Rb1 43. Kh4 Rc1 44. g3 Rc7 45. Rd2 Kg7 46. Rd3 Kh6 47. g4 hxg4 48. hxg4 Kg7 49.
b4 Rc4 50. Kg3 a5 51. bxa5 bxa5 52. Kf3 Rc1 53. Ke4 Rc4+ 54. Rd4 Rc3 55. Ra4 Rc5
56. Kd4 Rb5 57. Kc4 Rb1 58. Kc5 g5 59. f5 Re1 60. Kb6 Re5 61. Rc4 Kf6 62. a4 Kg7
63. Rd4 Kf6 64. Ka6 Kg7 65. Rc4 Kf6 66. Kb6 Kg7 67. Rc1 Re4 68. Kxa5 Rxg4 69. Kb5
Rf4 70. a5 Rxf5+ 71. Kb6 Rf2 72. a6 Ra2 73. a7 f5 74. Rc5 Rxa7 75. Kxa7 Kf6 76. Kb6
g4 77. Kc6 Ke6 78. Rc1 Ke5 79. Re1+ Kd4 80. Rf1 Ke4 81. Re1+ Kd4 82. Rf1 Ke5 83.
Re1+ Kd4 84. Rf1  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[Board "3"]
[White "Jiao, Zhaorui"]
[Black "Xie, Yufu"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1673"]
[BlackElo "0"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. b3 O-O 8. Be2 e5
9. cxd5 cxd5 10. dxe5 Nxe5 11. O-O Qc7 12. h3 Ne4 13. Bb2 Bf5 14. Nd4 Bg6 15. Ndb5
Qd7 16. Qd1 Nxc3 17. Nxc3 d4 18. Qxd4 Nc6 19. Qd5 Rad8 20. Qc4 Ne5 21. Qb5 Qf5 22.
Rad1 b6 23. f4 Bc5 24. fxe5 Qxe5 25. Qc4 Qxe3+ 26. Kh1 Rfe8 27. Rxd8 Rxd8 28. Nd1
Qg5 29. b4 Bf8 30. Bc1 Qe7 31. Ne3 Re8 32. Bf3 Qe5 33. Ng4 Qe7 34. Bd5 Rd8 35. Qb3
Qd7 36. Bf3 Qe7 37. Bb2 Rd3 38. Qc4 Rd2 39. Qc1 Rc2 40. Qa1 Qxb4 41. Be5 Qb5 42.
a4 Qd7 43. Qd1 Rd2 44. Qb3 h5 45. Nf2 Qe7 46. Qe3 Rd8 47. Bf4 Qb4 48. Bc6 a6 49.
Rc1 Bc5 50. Qf3 Qb2 51. Rf1 Qa2 52. Be4 Bxf2 53. Bxg6 fxg6 54. Rxf2 Qxa4 55. Kh2
Kh7 56. Bc7 Rd1 57. Bxb6 Qa1 58. Re2 Rh1+ 59. Kg3 Qd1 60. Be3 Qd8 61. Qf4 a5 62.
Rd2 Qe7 63. Qg5 Qc7+ 64. Qf4 Qe7 65. Bf2 Qa3+ 66. Qe3 Qb4 67. Rd4 Qb8+ 68. Qf4 Qb3+
69. Qf3 Qb8+ 70. Qf4 Qb3+ 71. Qf3  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[Board "4"]
[White "Lu, Yifan"]
[Black "Li, Yage"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1509"]
[BlackElo "1632"]
[PlyCount "70"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. a3 Nc6
9. Nb3 Qe3+ 10. Qe2 Ng4 11. Nd1 Qxe2+ 12. Bxe2 h5 13. Bh4 Nf6 14. Bf3 Be7 15. Bf2
h4 16. Ne3 Bd7 17. O-O-O b5 18. e5 dxe5 19. fxe5 Nh7 20. Na5 Rc8 21. Rxd7 Nxa5 22.
Rhd1 Ng5 23. Ra7 Nxf3 24. gxf3 Nc6 25. Rxa6 Nxe5 26. f4 Ng6 27. f5 exf5 28. Nxf5
Bg5+ 29. Kb1 O-O 30. Nd6 Rcd8 31. Rg1 Be7 32. Nxb5 Rd2 33. Bd4 Rxh2 34. Ra7 Rc8 35.
c3 Bf8  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[Board "5"]
[White "Cheng, Zihan"]
[Black "Wang, Shuo(Sd)"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1822"]
[BlackElo "1640"]
[PlyCount "119"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. O-O Nf6 8. Be3
Bb4 9. Na4 Be7 10. Nxc6 bxc6 11. Nb6 Rb8 12. Nxc8 Qxc8 13. Bd4 c5 14. Be5 Rb6 15.
Qd3 O-O 16. a4 Rd8 17. Bc3 Rc6 18. Ba5 Rf8 19. e5 Nd5 20. Qc4 Qb8 21. Bc3 Nxc3 22.
Qxc3 d5 23. exd6 Bxd6 24. h3 Be5 25. Qf3 Rfc8 26. Rab1 Rd6 27. b3 Rcd8 28. Rbd1 Rxd1
29. Rxd1 Rxd1+ 30. Bxd1 g6 31. g3 a5 32. Be2 Qb4 33. Kg2 Bd4 34. Bc4 Qe1 35. Qe2
Qxe2 36. Bxe2 Kf8 37. f3 Ke7 38. Bb5 f5 39. Kf1 e5 40. Ke2 e4 41. fxe4 fxe4 42. Bc6
e3 43. Kd3 Ke6 44. Bf3 Be5 45. g4 Bf4 46. Kc4 Bd6 47. Kd3 Bf4 48. Kc4 Bd6 49. Kb5
Ke5 50. Kxa5 Kd4 51. Be2 Kc3 52. Bd3 Kd2 53. Kb6 e2 54. Bxe2 Kxe2 55. a5 Kd2 56.
a6 Kxc2 57. a7 Kxb3 58. a8=Q c4 59. Qd5 Bb4 60. Kb5  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[Board "6"]
[White "Xiong, Junyi"]
[Black "Yang, Siyuan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1611"]
[BlackElo "1667"]
[PlyCount "110"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. b3 c5 7. Bb2 cxd4 8. Nxd4 d5
9. c4 e5 10. Nf3 e4 11. Nd4 dxc4 12. bxc4 Nc6 13. Nxc6 bxc6 14. Qc2 Rb8 15. Be5 Rb7
16. Nc3 Qa5 17. Bxf6 Bxf6 18. Rac1 Bg5 19. Rb1 f5 20. Rxb7 Bxb7 21. Rb1 Ba6 22. e3
Rd8 23. Bf1 Bf6 24. Na4 Kg7 25. Qb3 Kh6 26. h4 c5 27. Qa3 Rd2 28. Qb3 Be5 29. Rd1
Rxd1 30. Qxd1 Qc7 31. Qd5 Bb7 32. Qxc5 Bc6 33. Qf8+ Bg7 34. Qb4 Qe5 35. Nc5 Bf8 36.
Nd3 Qe8 37. c5 exd3 38. Qf4+ Kg7 39. Bxd3 h5 40. g4 Qd8 41. Qe5+ Kh7 42. gxh5 Qxd3
43. hxg6+ Kh6 44. Qh8+ Kxg6 45. Qg8+ Bg7 46. Qe6+ Kh5 47. Qxc6 Qb1+ 48. Kg2 Kxh4
49. Qc7 Qe4+ 50. Kf1 Qc4+ 51. Kg2 Qg4+ 52. Kf1 Kh3 53. Qd6 Bf8 54. Qd5 Qe4 55. Qf7
Be7  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[Board "7"]
[White "Tian, Siyuan"]
[Black "Lin, Shuhan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1447"]
[BlackElo "1180"]
[PlyCount "97"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 4. e3 a6 5. Bxc4 c5 6. O-O e6 7. dxc5 Bxc5 8. Qxd8+
Kxd8 9. Nbd2 b5 10. Be2 Bb7 11. Nb3 Bb6 12. Bd2 Nc6 13. Rac1 Ne4 14. Rfd1 Ke7 15.
Nfd4 Nxd2 16. Nxc6+ Bxc6 17. Rxc6 Nxb3 18. Rxb6 Nc5 19. Rc1 Rac8 20. g4 Rhd8 21.
b3 Rd2 22. Bf3 Rxa2 23. b4 Nd7 24. Rxe6+ fxe6 25. Rxc8 Ne5 26. Kg2 Nd3 27. Rc7+ Kf6
28. h4 Nxf2 29. Kg3 h6 30. Rd7 g5 31. h5 Ke5 32. Rh7 Nd3 33. Rxh6 Nxb4 34. Rg6 Nc2
35. Rxg5+ Kf6 36. Rc5 Nxe3 37. g5+ Ke7 38. h6 Nf1+ 39. Kf4 Rh2 40. Rc7+ Kd6 41. Rc6+
Ke7 42. Rxa6 Rh4+ 43. Ke5 Nd2 44. Ra7+ Kf8 45. Kxe6 Kg8 46. Bd5 Kh8 47. Kf6 Rf4+
48. Kg6 Rf8 49. Rh7#  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[Board "8"]
[White "Cai, Ruichen"]
[Black "Sang, Chengyan"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1863"]
[BlackElo "0"]
[PlyCount "85"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Nbd2 Bb7 6. Bg2 Be7 7. O-O O-O 8. Qc2 d5
9. cxd5 Nxd5 10. Rd1 Nd7 11. e4 N5f6 12. Ng5 h6 13. Nh3 c5 14. Nb3 cxd4 15. Nxd4
Rc8 16. Qe2 a6 17. b3 b5 18. Bb2 Qb6 19. Nf4 Nc5 20. e5 Nfd7 21. Rac1 Rfd8 22. Nh5
Nf8 23. Nf4 Bxg2 24. Kxg2 Rc7 25. Bc3 Rdc8 26. Qe1 Qb7+ 27. f3 Ncd7 28. Bd2 Rxc1
29. Rxc1 Rxc1 30. Bxc1 Qc7 31. Nd3 Ng6 32. f4 Qb7+ 33. Kg1 Qd5 34. Be3 Nc5 35. Nxc5
Bxc5 36. Nc2 Ne7 37. Qf2 Qd1+ 38. Kg2 Bxe3 39. Nxe3 Qd3 40. Qf3 Qd2+ 41. Qf2 Qd3
42. Qf3 Qd2+ 43. Qf2  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[Board "9"]
[White "Wang, Zixuan(HLJ)"]
[Black "Hou, Yixuan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1438"]
[PlyCount "155"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Bf4 e6 3. e3 b6 4. Nf3 Bb7 5. Nbd2 c5 6. c3 Be7 7. Bd3 Nh5 8. Bg3 Nxg3
9. hxg3 h6 10. Qe2 d6 11. a4 a6 12. O-O Nd7 13. Rfd1 Qc7 14. Rac1 O-O 15. Bb1 Rfe8
16. g4 Rad8 17. Nf1 g6 18. Ng3 Kg7 19. Bd3 Nb8 20. Re1 Bf6 21. e4 e5 22. d5 Rc8 23.
b3 Qd7 24. Nd2 Bg5 25. Rcd1 Bxd2 26. Rxd2 Rc7 27. f3 Bc8 28. Kf2 Qe7 29. Rh1 Qg5
30. Rdd1 Rh8 31. Qe3 Bd7 32. Ra1 Rb7 33. Nf1 Rc8 34. Nd2 b5 35. axb5 axb5 36. Ra8
Rcc7 37. Bc2 Rb6 38. Qxg5 hxg5 39. Rha1 Kf6 40. Ke2 Rcb7 41. Nf1 Ke7 42. Ng3 Kf6
43. Nh1 b4 44. c4 Bc8 45. Nf2 Rc7 46. Rh1 Kg7 47. g3 Nd7 48. Nh3 Kf6 49. Rha1 Nb8
50. Rf1 Na6 51. Ke3 Rb8 52. Rxb8 Nxb8 53. f4 gxf4+ 54. gxf4 Kg7 55. fxe5 dxe5 56.
Nf2 Ra7 57. Nd3 Nd7 58. g5 Ra2 59. Kd2 Bb7 60. Kc1 Ra8 61. Rh1 Bc8 62. Kb2 Ra5 63.
Bd1 f5 64. gxf6+ Nxf6 65. Re1 Bg4 66. Nxe5 Bxd1 67. Rxd1 Nxe4 68. d6 Nc3 69. Rd3
Ra2+ 70. Kc1 Ra1+ 71. Kd2 Ra2+ 72. Ke3 Re2+ 73. Kf4 Re4+ 74. Kf3 Rxe5 75. d7 Rf5+
76. Kg4 Rf8 77. d8=Q Rxd8 78. Rxd8  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[Board "10"]
[White "Zhang, Wenzhao"]
[Black "Zhang, Edmond Meng"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1344"]
[PlyCount "38"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. b3 e5 2. Bb2 Nc6 3. g3 Nf6 4. Bg2 d5 5. d3 Bc5 6. h3 Qe7 7. Nd2 h5 8. e3 Bf5 9.
Ne2 a5 10. Nc3 d4 11. exd4 Bxd4 12. O-O Qd7 13. Kh2 h4 14. g4 Bxg4 15. f3 Be6 16.
Nde4 Nh5 17. Re1 Nf4 18. Ng5 Bf2 19. Rf1 Bg3+  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[Board "11"]
[White "Wang, Puxuan"]
[Black "Shi, Liaoxing"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1334"]
[BlackElo "0"]
[PlyCount "73"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d5 6. c4 dxc4 7. Na3 Nc6 8. Nxc4
Be6 9. b3 Bd5 10. Bb2 a5 11. Re1 a4 12. Ncd2 a3 13. Bc3 Ne4 14. Nxe4 Bxe4 15. Rc1
Qd6 16. e3 b5 17. Nd2 Bxg2 18. Kxg2 e5 19. dxe5 Nxe5 20. Bxe5 Qxe5 21. Nf3 Qe7 22.
Qc2 Rfc8 23. Qc6 b4 24. Red1 Bc3 25. Rd7 Qe8 26. Rcd1 h6 27. h4 Rab8 28. h5 Rb6 29.
Qc5 gxh5 30. Nh4 Rf6 31. Qxh5 c5 32. Qg4+ Kh8 33. Nf5 Qg8 34. Rd8 Rxd8 35. Rxd8 Rg6
36. Rxg8+ Rxg8 37. Qc4  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[Board "12"]
[White "Kang, Purui"]
[Black "Ren, Yibai"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1243"]
[PlyCount "97"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. f3 Bd7 8. Qd2 a6
9. O-O-O Be7 10. Kb1 Nxd4 11. Qxd4 Qa5 12. h4 b5 13. f4 b4 14. e5 bxc3 15. exf6 Rb8
16. b3 Rc8 17. fxg7 Rg8 18. a4 d5 19. Bxe7 Kxe7 20. Rh3 Rc6 21. Bd3 Qb6 22. Qxb6
Rxb6 23. Rg3 f5 24. h5 h6 25. Rg6 Bxa4 26. Re1 Be8 27. Rxh6 Rxg7 28. Bxf5 Bf7 29.
g4 a5 30. g5 a4 31. Rh8 axb3 32. cxb3 Rxb3+ 33. Kc1 Ra3 34. Kc2 Ra2+ 35. Kxc3 Rh2
36. h6 Rg8 37. Rh7 Rc8+ 38. Kd3 Kd6 39. Rxf7 exf5 40. Rxf5 Rhc2 41. Rf6+ Kd7 42.
Rh1 R2c3+ 43. Kd4 R8c4+ 44. Kxd5 Rc5+ 45. Ke4 R5c4+ 46. Kf5 Rc5+ 47. Kg4 Rc8 48.
h7 Rh8 49. g6  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[Board "15"]
[White "Hao, Yuelin"]
[Black "Liu, Hongkuan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1670"]
[PlyCount "84"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. g3 e6 6. Bg2 Nge7 7. d3 d6 8. Be3 Nd4
9. O-O Nec6 10. Qd2 O-O 11. a3 Qc7 12. Rae1 Nxf3+ 13. Bxf3 Nd4 14. Bg2 Rb8 15. Nd1
b5 16. c3 Nc6 17. d4 cxd4 18. cxd4 Na5 19. e5 Nc4 20. Qc3 Qd7 21. b4 Bb7 22. g4 Bxg2
23. Kxg2 Rbc8 24. Qb3 Rc7 25. Nf2 Rfc8 26. Rd1 Qc6+ 27. Kg3 d5 28. Kf3 Ra8 29. Nd3
a5 30. Bc1 Bf8 31. Rf2 Rca7 32. Rc2 Qb6 33. Nc5 axb4 34. axb4 Ra3 35. Bxa3 Rxa3 36.
Qxa3 Nxa3 37. Ra2 Nc4 38. Ra6 Qd8 39. g5 Bxc5 40. dxc5 d4 41. Rd6 Nxd6 42. exd6 Qa8+
 0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[Board "16"]
[White "Ke, Yuxuan"]
[Black "Zhang, Yichi(Tj)"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1600"]
[PlyCount "69"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 h6 7. Bh4 c6 8. Bd3 Nbd7
9. Nge2 b6 10. O-O Bb7 11. f3 O-O 12. e4 c5 13. Bf2 cxd4 14. Nxd4 dxe4 15. Nxe4 Nxe4
16. Bxe4 Bxe4 17. fxe4 Ne5 18. Nf5 Bf6 19. Bg3 Qxd1 20. Raxd1 Rfe8 21. Nxh6+ gxh6
22. Rxf6 Ng6 23. Re1 Kg7 24. Ref1 Re7 25. R6f5 Rc8 26. Be1 Rxe4 27. Rxf7+ Kg8 28.
Bc3 Re7 29. R7f6 Nf8 30. Rxh6 Rh7 31. Rhf6 b5 32. R1f3 a5 33. Rg3+ Rg7 34. Rxg7+
Kxg7 35. Rc6+  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[Board "17"]
[White "Zhou, Yuxu"]
[Black "Liao, Zekun"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1374"]
[BlackElo "0"]
[PlyCount "60"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Bd3 Be6 8. Nge2
h6 9. Bh4 O-O 10. Nf4 Bc8 11. Bg3 c5 12. dxc5 Bxc5 13. Nfxd5 Nxd5 14. Nxd5 Na6 15.
O-O Be6 16. Nf4 Qb6 17. Nxe6 Qxe6 18. Qe2 Nb4 19. Bc4 Qf6 20. a3 Nc6 21. Rac1 Bb6
22. Rfd1 Rad8 23. Bd5 Nd4 24. Qc4 Rxd5 25. Qxd5 Ne2+ 26. Kh1 Nxc1 27. Rxc1 Qxb2 28.
Rg1 Rd8 29. Qxb7 Qxa3 30. Bc7 Qe7  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[Board "18"]
[White "Fang, Canfeng"]
[Black "Qu, Qicheng"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "78"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 h6 8. Bh4 Ne4
9. Bxe7 Qxe7 10. Nge2 Nd6 11. O-O Bf5 12. Rb1 Nd7 13. Qc2 Bxd3 14. Qxd3 O-O 15. Na4
Rfe8 16. b4 Nf6 17. Ng3 Nfe4 18. Nc5 f5 19. Rfe1 b6 20. Nb3 Nc4 21. Nxf5 Qf6 22.
f3 Qxf5 23. fxe4 Qxe4 24. Qxe4 Rxe4 25. Rbc1 Rf8 26. Rc3 Rf6 27. Rd3 Rfe6 28. Kf2
Rh4 29. Kg1 Rhe4 30. Kf2 Rf6+ 31. Kg1 Re7 32. Nd2 b5 33. Nb3 Ref7 34. Nc1 a5 35.
a3 axb4 36. axb4 Ra7 37. Rb3 Ra1 38. Nd3 Rxe1+ 39. Nxe1 Nd2  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[Board "19"]
[White "Xu, Xin"]
[Black "Wang, Bo(Hlj)"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1320"]
[PlyCount "119"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O Be7 5. d4 O-O 6. c4 dxc4 7. Ne5 c5 8. e3 Nbd7
9. Nxc4 Re8 10. Nc3 a6 11. a4 Rb8 12. a5 b5 13. axb6 Nxb6 14. Na5 Bd7 15. Nc6 Bxc6
16. Bxc6 Rf8 17. Na4 cxd4 18. exd4 Qc8 19. Bg2 Nxa4 20. Qxa4 Rb6 21. Bf4 Rxb2 22.
Rfc1 Qd7 23. Qxd7 Nxd7 24. Rc7 Rd8 25. Bc6 Nb8 26. Rb7 Rxb7 27. Bxb7 f6 28. Re1 Kf7
29. Rc1 a5 30. Bc7 Rxd4 31. Bxb8 Rb4 32. Rc7 Rb1+ 33. Kg2 a4 34. Ba7 Kf8 35. Rc8+
Kf7 36. Be4 Rb4 37. Bd3 Rb7 38. Bc5 a3 39. Bxe7 Kxe7 40. Ra8 Rb3 41. Bxh7 f5 42.
Bg6 Kf6 43. Bh5 g6 44. Bd1 Rd3 45. Be2 Rd2 46. Bc4 Rc2 47. Bb3 Rc3 48. Ba2 Ke5 49.
Ra6 Kd4 50. Bxe6 Kd3 51. Ba2 Kc2 52. Rxg6 Kb2 53. Bg8 Rc5 54. Ra6 Rc7 55. h4 f4 56.
h5 Rg7 57. Rg6 Rxg6 58. hxg6 fxg3 59. fxg3 a2 60. Bxa2  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[Board "20"]
[White "Zhang, Jiakun"]
[Black "Li, Tianchao"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1304"]
[BlackElo "0"]
[PlyCount "72"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 d5 5. c4 c6 6. cxd5 cxd5 7. O-O O-O 8. Ne5 Nc6
9. Nxc6 bxc6 10. Qc2 Qb6 11. e3 Bf5 12. Qe2 Nd7 13. Nc3 e5 14. dxe5 Nxe5 15. e4 Bg4
16. Qc2 Nf3+ 17. Kh1 Nd4 18. Qa4 dxe4 19. Bxe4 Bf3+ 20. Bxf3 Nxf3 21. Kg2 Nd4 22.
Be3 c5 23. Rab1 Rfe8 24. Bxd4 cxd4 25. Nd1 Qb7+ 26. Kg1 Qf3 27. b3 Re2 28. Rc1 Rae8
29. Nb2 d3 30. Nc4 Bh6 31. Rcd1 R8e7 32. Rb1 d2 33. Qb4 R7e4 34. Qb8+ Kg7 35. Qd6
Rxf2 36. Rxf2 Re1+  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[Board "21"]
[White "Liu, Fenglei"]
[Black "Jiang, Ching Yik"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1302"]
[PlyCount "76"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 a6 6. c4 e6 7. Nc3 Be7 8. Be3 d5
9. cxd5 exd5 10. e5 Nfd7 11. e6 Nf6 12. exf7+ Kxf7 13. Qb3 Re8 14. O-O-O Nc6 15.
Bg5 h6 16. Bxf6 Bxf6 17. Nde2 Na5 18. Qxd5+ Qxd5 19. Nxd5 Bf5 20. Nxf6 Kxf6 21. Nc3
Rac8 22. Bd3 Bxd3 23. Rxd3 Re2 24. Rd2 Rxd2 25. Kxd2 Nc4+ 26. Kc1 b5 27. Re1 Ne5
28. Kd2 Nc4+ 29. Kc2 b4 30. Nd5+ Kf7 31. Kb3 a5 32. Re7+ Kf8 33. Rc7 Rxc7 34. Nxc7
Ne3 35. Ne6+ Kf7 36. Nf4 g5 37. Ne2 Nxg2 38. Ka4 Ne1  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[Board "22"]
[White "Xue, Weizien"]
[Black "Liu, Xuanyu(SD)"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1091"]
[BlackElo "0"]
[PlyCount "47"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. d3 d5 6. O-O Ne7 7. Nc3 Ng6 8. Re1
Be7 9. Na4 O-O 10. b3 Ba6 11. c4 Qa5 12. Ba3 Rfd8 13. Qc2 Rac8 14. Rad1 h6 15. Qc3
Qxc3 16. Nxc3 dxc4 17. dxc4 Nf4 18. Rxd8+ Rxd8 19. Re3 Nd3 20. Ne1 Nb4 21. Re2 Bf6
22. e5 Bg5 23. Nf3 Be7 24. Rd2  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[Board "23"]
[White "Yan, Ziteng"]
[Black "Zhou, Lin"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1077"]
[PlyCount "44"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 c5 5. c3 Nc6 6. Nbd2 Bd6 7. Bg3 O-O 8. Bd3 b6
9. O-O Bb7 10. Ne5 Qc7 11. f4 Ne7 12. Qc2 c4 13. Be2 Nf5 14. Bf2 Be7 15. Bf3 Nd6
16. Bh4 b5 17. Bxf6 Bxf6 18. Qc1 Rac8 19. Qe1 a5 20. a3 Be7 21. Bd1 Ne4 22. Nxe4
dxe4  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[Board "27"]
[White "Zhang, Huaijin"]
[Black "Kang, Xiaowu"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "65"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Be3 Bd6 5. Nf3 Nf6 6. Bd3 Bg4 7. Nbd2 O-O 8. O-O
Nbd7 9. h3 Bh5 10. c3 Re8 11. Qc2 c6 12. Rfe1 Qc7 13. b3 Re7 14. Nh4 Rae8 15. g4
Bg6 16. Bxg6 fxg6 17. Ndf3 Bf4 18. Ng2 Bxe3 19. Rxe3 Rxe3 20. Nxe3 Qf4 21. Kg2 Ne4
22. Qd3 h5 23. gxh5 gxh5 24. Nf1 g5 25. Qe3 Qf5 26. Ng3 Qg6 27. Nxe4 dxe4 28. Nxg5
Rf8 29. Kh1 Qf5 30. Rg1 Kh8 31. Nxe4 Nf6 32. Qh6+ Nh7 33. Qg7#  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[Board "29"]
[White "Wang, Jiaxuan"]
[Black "Zhang, Hanting"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1522"]
[BlackElo "0"]
[PlyCount "47"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 c6 4. f3 Bf5 5. Qd2 Nbd7 6. e4 dxe4 7. Qf4 Bg6 8. fxe4
e6 9. d5 Qb6 10. O-O-O e5 11. Qh4 Bb4 12. Nge2 O-O 13. a3 Bc5 14. Ng3 Bd4 15. Nge2
cxd5 16. Nxd4 exd4 17. Bxf6 Nxf6 18. Nxd5 Nxd5 19. exd5 Rac8 20. Bd3 Qb3 21. Bxg6
fxg6 22. Qe4 Rfe8 23. Qxe8+ Rxe8 24. cxb3  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[Board "30"]
[White "Li, Yixuan(Gd)"]
[Black "Wen, Haotian"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1315"]
[BlackElo "0"]
[PlyCount "43"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Bxc3+ 5. Qxc3 d6 6. Nf3 O-O 7. e3 c5 8. Bd3
Nc6 9. O-O b6 10. Rd1 Qe7 11. b3 Bb7 12. Bb2 Nb4 13. Nd2 Nxd3 14. Qxd3 Nd7 15. Ne4
f5 16. Ng3 Nf6 17. h3 Ne4 18. Nxe4 Bxe4 19. Qe2 Bb7 20. dxc5 dxc5 21. Be5 Rfd8 22.
f3  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[Board "31"]
[White "Song, Junteng"]
[Black "Xu, Zihe"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1137"]
[BlackElo "0"]
[PlyCount "60"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 d6 7. Qd2 Nf6 8. f3 O-O
9. Bc4 Bd7 10. Nxc6 bxc6 11. h4 Qa5 12. g4 h5 13. O-O-O Rab8 14. gxh5 Nxh5 15. Rdg1
Kh7 16. Bb3 c5 17. f4 Qb4 18. Qd3 Bc6 19. a3 Qb7 20. f5 Bxc3 21. fxg6+ fxg6 22. Qxc3
Bxe4 23. Rh3 Qd7 24. Rh2 Rf3 25. Qd2 Qf5 26. Bc4 Qe5 27. c3 Rxe3 28. Rf2 Bf5 29.
Rgf1 Qe4 30. Ba2 Ng3  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "9"]
[Board "36"]
[White "Lin, Hengru"]
[Black "Cui, Junhao"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1297"]
[PlyCount "60"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 Nf6 2. d4 e6 3. e3 d5 4. Bd3 Be7 5. O-O O-O 6. b3 Nbd7 7. Bb2 b6 8. Nbd2 Bb7
9. Ne5 c5 10. f4 Ne4 11. Rf3 c4 12. Bxe4 dxe4 13. Rh3 Nxe5 14. dxe5 cxb3 15. cxb3
Rc8 16. Qh5 h6 17. Rg3 Bh4 18. Rg4 Bf2+ 19. Kh1 Kh7 20. Nf1 Ba6 21. Ng3 Rc2 22. Ba3
g6 23. Qh3 Rxa2 24. Rb1 Rxa3 25. Nxe4 Rxb3 26. Nf6+ Qxf6 27. Rxb3 Qd8 28. Rb1 Qd3
29. Ra1 Qc3 30. Rd1 Be2  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[Board "1"]
[White "Meng, Yihan"]
[Black "Cheng, Zihan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2069"]
[BlackElo "1822"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. c4 Nf6 2. Nc3 c5 3. e3 e6 4. d4 d5 5. Nf3 Nc6 6. a3 a6 7. dxc5 Bxc5 8. b4 Ba7
9. Bb2 O-O 10. Be2 dxc4 11. Bxc4 b5 12. Bd3 Bb7 13. O-O Qe7 14. Qe2 Rac8 15. Rac1
Bb8 16. Ne4 Nxe4 17. Bxe4 f5 18. Bb1 g5 19. Ba2 Rfe8 20. Ba1 g4 21. Qb2 Ne5 22. Nxe5
Qf6 23. Nd7 Qh6 24. Nxb8 f4 25. exf4 Re7 26. Rxc8+ Bxc8 27. Qh8+ Kf7 28. Qxc8  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[Board "2"]
[White "Jiao, Zhaorui"]
[Black "Fan, Jingyi"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1673"]
[BlackElo "1806"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Qb3 Qb6 6. Nc3 e6 7. Qxb6 axb6 8. Nh4 Bc2
9. Kd2 Bg6 10. Nxg6 hxg6 11. h3 g5 12. f3 g4 13. fxg4 Nxg4 14. Be2 Nf6 15. Kc2 dxc4
16. Bxc4 b5 17. Bd3 Na6 18. Be2 Bd6 19. Bf3 e5 20. Bd2 b4 21. Ne4 Nxe4 22. Bxe4 O-O
23. Bd3 exd4 24. exd4 Nc7 25. Kb3 Ne6 26. Be3 Rad8 27. Rad1 c5 28. dxc5 Bxc5 29.
Bxc5 Nxc5+ 30. Kc4  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[Board "3"]
[White "Xie, Yufu"]
[Black "Dong, Hongfu"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1851"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 Nf6 5. Nge2 a6 6. a4 e6 7. O-O d5 8. exd5 exd5
9. Ba2 Bd6 10. h3 O-O 11. d3 Nxe2+ 12. Qxe2 d4 13. Ne4 Nxe4 14. Qxe4 Qf6 15. Re1
Bd7 16. Bd2 Rae8 17. Qf3 Qxf3 18. gxf3 Rxe1+ 19. Bxe1 Bc6 20. Bd2 Re8 21. Kf1 Bxf3
22. Re1 Rxe1+ 23. Bxe1 h5 24. Ba5 Kf8 25. Bb6 g5 26. Bd8 Be7 27. Bxe7+ Kxe7 28. Kg1
f5 29. Kh2 Kf6 30. a5 Ke5 31. Bf7 Kf4 32. Kg1 h4 33. Be6 g4 34. Bc8 Bc6 35. Kh2 Kf3
36. Bxf5 gxh3 37. Kxh3 Kxf2 38. Kxh4 Ke3 39. c3 Bb5 40. cxd4 cxd4 41. Be4 Bxd3 42.
Bxb7 Be2 43. Bd5 d3 44. Kg3 Bd1 45. Bc6 d2 46. Bd7 Kd4 47. Kf2 Bh5 48. Ba4 Kc4 49.
Ke3 d1=Q 50. Bxd1 Bxd1 51. Kd2 Bb3 52. Kc1 Kb4 53. Kb1 Kxa5 54. Ka1  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[Board "4"]
[White "Yang, Siyuan"]
[Black "Lu, Yifan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1667"]
[BlackElo "1509"]
[PlyCount "95"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 d5 2. d4 Nf6 3. g3 e6 4. Bg2 Be7 5. O-O O-O 6. c4 dxc4 7. Nbd2 c5 8. Nxc4
Nc6 9. dxc5 Qxd1 10. Rxd1 Bxc5 11. Nfe5 Ne7 12. Nd3 Bb6 13. Nxb6 axb6 14. Ne5 Ned5
15. a3 b5 16. e4 Ne7 17. Bf4 Nh5 18. Be3 Re8 19. Bf1 f6 20. Bxb5 Kf8 21. Bxe8 Kxe8
22. Nc4 g5 23. Rac1 Nc6 24. Nb6 Rb8 25. Bc5 e5 26. Bd6 Bg4 27. Bxb8 Bxd1 28. Rxd1
Nxb8 29. Nd5 Kf7 30. Rc1 Nc6 31. b4 Ng7 32. b5 Nd4 33. Rc7+ Kg6 34. Rxb7 h5 35. Kg2
h4 36. b6 g4 37. gxh4 Nf3 38. Rxg7+ Kxg7 39. b7 Nd2 40. b8=Q Nxe4 41. a4 f5 42. a5
f4 43. Qxe5+ Kh6 44. Qxf4+ Kh7 45. Qxe4+ Kg7 46. a6 Kh6 47. a7 Kg7 48. a8=Q  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[Board "5"]
[White "Zhong, Taoyu"]
[Black "Li, Yage"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1476"]
[BlackElo "1632"]
[PlyCount "80"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Be7 5. Bg2 d5 6. Nf3 O-O 7. Qc2 c6 8. O-O Nbd7
9. Bf4 b6 10. Nbd2 Bb7 11. e4 dxe4 12. Nxe4 Nxe4 13. Qxe4 Nf6 14. Qe2 c5 15. Rfd1
cxd4 16. Nxd4 Qc8 17. Rac1 Rd8 18. Nf5 Bf8 19. Nd6 Bxd6 20. Bxb7 Qxb7 21. Bxd6 Ne4
22. Bf4 a5 23. f3 Nc5 24. Bg5 Rd7 25. Rxd7 Qxd7 26. Rd1 Qc6 27. Kg2 h6 28. Be3 Re8
29. Qd2 e5 30. Qd6 Qa4 31. Bxc5 bxc5 32. Qd7 Qxd7 33. Rxd7 Rb8 34. b3 a4 35. Rd5
axb3 36. axb3 f6 37. Rxc5 Rxb3 38. g4 Kf7 39. Rc7+ Kg6 40. h4 h5  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[Board "6"]
[White "Tian, Siyuan"]
[Black "Kang, Purui"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1447"]
[BlackElo "0"]
[PlyCount "61"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 Nf6 2. d4 d5 3. c4 e6 4. Nc3 Be7 5. Bf4 a6 6. e3 b6 7. cxd5 exd5 8. Be2 Bb7
9. O-O O-O 10. Ne5 Nbd7 11. Bf3 c5 12. Qd3 Re8 13. Rfd1 cxd4 14. exd4 Nf8 15. Rac1
Ng6 16. Bg3 Bd6 17. Re1 Rc8 18. a3 Rc7 19. Re3 Rce7 20. Rce1 Qc7 21. Qe2 Ne4 22.
Nxe4 dxe4 23. Bxe4 Bxe4 24. Rxe4 f6 25. f4 Qc8 26. Qd3 fxe5 27. fxe5 Bb8 28. Qb3+
Qe6 29. d5 Qf7 30. Rf1 b5 31. Rxf7  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[Board "7"]
[White "Zhang, Edmond Meng"]
[Black "Fu, Zixi"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1344"]
[BlackElo "0"]
[PlyCount "63"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 g6 7. Be2 Bg7 8. h3 O-O
9. Nf3 Nc6 10. O-O e5 11. Bg5 f6 12. Be3 f5 13. dxe5 dxe5 14. Qb3 Kh8 15. Rfd1 Qe7
16. Bxb6 axb6 17. Nd5 Qc5 18. Qxb6 Qxb6 19. Nxb6 Ra6 20. Nxc8 Rxc8 21. Rd7 Rb6 22.
Rb1 h6 23. c5 Rb4 24. a3 Re4 25. Bf1 Rb8 26. b4 Nd4 27. Nxd4 Rxd4 28. Rxd4 exd4 29.
a4 Bf8 30. a5 Rd8 31. Bd3 Ra8 32. Re1  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[Board "8"]
[White "Xu, Kewei"]
[Black "Wang, Puxuan"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1334"]
[PlyCount "46"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 O-O 5. h3 d5 6. Be2 c5 7. c3 Nc6 8. Nbd2 b6
9. O-O e6 10. a4 Nd7 11. Nb3 c4 12. Nbd2 e5 13. dxe5 Ndxe5 14. Nxe5 Nxe5 15. Bxe5
Bxe5 16. Nf3 Bf6 17. Nd4 Bb7 18. Bf3 Qc7 19. Qd2 Rad8 20. Rfe1 a6 21. g3 Kg7 22.
Kg2 Rfe8 23. Red1 Ba8  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[Board "9"]
[White "Lin, Shuhan"]
[Black "Wang, Zixuan(HLJ)"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1180"]
[BlackElo "0"]
[PlyCount "77"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. Nc3 b6 6. g3 Bb7 7. Bg2 O-O 8. O-O d6
9. Na4 Bxd2 10. Nxd2 Bxg2 11. Kxg2 c5 12. e3 Nbd7 13. Nc3 Rfd8 14. a4 a5 15. d5 Ne5
16. e4 Nfd7 17. f4 Ng6 18. Qb3 Rab8 19. Rae1 h5 20. Nf3 e5 21. f5 Ngf8 22. Nb5 Nf6
23. h3 N8h7 24. Qe3 Rb7 25. Kf2 g6 26. Kg2 Kg7 27. Rf2 g5 28. Nxg5 Nxd5 29. Qd2 Qxg5
30. Qxd5 Rbd7 31. Qd2 f6 32. h4 Qg4 33. Qd1 Kf7 34. Qxg4 hxg4 35. Rd2 Ke7 36. Red1
Nf8 37. Nc3 Kf7 38. Nd5 Rb7 39. Ne3  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[Board "10"]
[White "Qu, Qicheng"]
[Black "Cai, Ruichen"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1863"]
[PlyCount "116"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 d5 2. g3 Nd7 3. d4 Ngf6 4. Bg2 b5 5. c3 e6 6. Nbd2 Bd6 7. Qc2 Bb7 8. Nb3 c5
9. dxc5 Nxc5 10. Nbd4 a6 11. Bf4 O-O 12. Rd1 Rc8 13. Qb1 Qc7 14. Bxd6 Qxd6 15. O-O
Rc7 16. Ne1 Rfc8 17. Nd3 Nxd3 18. Rxd3 Rc4 19. a3 Qb6 20. Nc2 a5 21. Rfd1 Ng4 22.
e3 Bc6 23. Rd4 Be8 24. Bf1 Rxd4 25. exd4 f6 26. h3 Nh6 27. Bd3 Bg6 28. Ne1 Bxd3 29.
Nxd3 Nf5 30. Re1 g6 31. Kh1 Re8 32. Kg2 Qc6 33. Qc1 Kg7 34. Qf4 Qd6 35. g4 Nh4+ 36.
Kg3 Qe7 37. Qe3 Qd6+ 38. f4 g5 39. Kf2 Ng6 40. Kf3 h6 41. Qd2 Qc7 42. Qe3 Qd6 43.
Qd2 Nh4+ 44. Kf2 Ng6 45. Kf3 a4 46. Qe3 Kf7 47. Re2 Qc7 48. Rf2 Qc4 49. fxg5 hxg5
50. Kg2 Kg7 51. Nc5 Nf4+ 52. Kh2 Kf7 53. Rf3 Qa2 54. Qf2 Qc4 55. Qe3 Qa2 56. Qd2
Qc4 57. Qc2 Kg7 58. h4 e5  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[Board "11"]
[White "Liu, Hongkuan"]
[Black "Xiong, Junyi"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1670"]
[BlackElo "1611"]
[PlyCount "94"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. c3 Ngf6 8. Nxf6+
Nxf6 9. O-O Bxf3 10. Qxf3 c6 11. a4 Be7 12. Re1 a5 13. Bd2 O-O 14. Bc4 Qd7 15. Qe2
Nd5 16. Kh1 Rfb8 17. Reb1 b5 18. axb5 cxb5 19. Bd3 Bd6 20. g3 b4 21. c4 Nf6 22. b3
Bc7 23. Be3 Qc6+ 24. Kg1 Rd8 25. Bc2 Bb6 26. Rd1 h6 27. c5 Bc7 28. Qc4 Ne4 29. Bxe4
Qxe4 30. Ra2 Rd5 31. Qe2 Rad8 32. f3 Qg6 33. f4 e5 34. fxe5 Bxe5 35. Qf2 Bc7 36.
Rf1 h5 37. Bf4 Bxf4 38. Qxf4 Rxd4 39. Qf2 h4 40. Rxa5 hxg3 41. hxg3 Rd3 42. Ra7 Rxg3+
43. Kh2 Rxb3 44. Qxf7+ Qxf7 45. Rfxf7 Rd2+ 46. Kg1 Rg3+ 47. Kf1 Rc2  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[Board "12"]
[White "Wang, Shuo(Sd)"]
[Black "Xu, Xin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1640"]
[BlackElo "0"]
[PlyCount "104"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nbd7 7. Qd2 c5 8. Nge2 cxd4
9. Nxd4 Ne5 10. Be2 a6 11. O-O Nc6 12. Nb3 Be6 13. Nd5 Bxd5 14. cxd5 Ne5 15. Rac1
Rc8 16. Rxc8 Qxc8 17. Rc1 Qb8 18. Qc2 e6 19. dxe6 fxe6 20. Nd4 Re8 21. Qc7 Qxc7 22.
Rxc7 d5 23. Rxb7 dxe4 24. fxe4 Nxe4 25. Nf3 Nxf3+ 26. Bxf3 Nd6 27. Ra7 Nc4 28. Bf2
Nxb2 29. Rxa6 e5 30. Be4 Rd8 31. Kf1 Nc4 32. Ke2 Bh6 33. Bc5 Bf8 34. Bxf8 Kxf8 35.
a4 Kg7 36. Ra7+ Kh6 37. a5 Rd2+ 38. Ke1 Rb2 39. a6 Nd6 40. Bd5 Rb5 41. Bg8 Ra5 42.
Rxh7+ Kg5 43. Ra7 Nb5 44. Rb7 Nd6 45. Rb6 Nc8 46. Rb8 Nd6 47. Ra8 Nb5 48. Bc4 Nc7
49. Rc8 Nxa6 50. Ra8 Kf4 51. Rxa6 Rxa6 52. Bxa6 e4  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[Board "13"]
[White "Liao, Zekun"]
[Black "Ke, Yuxuan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "67"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 O-O 8. Qd2 Nc6
9. Bc4 Bd7 10. g4 h5 11. g5 Nh7 12. O-O-O Rc8 13. Bb3 Ne5 14. f4 Nc4 15. Bxc4 Rxc4
16. Kb1 a6 17. Qd3 b5 18. f5 Nxg5 19. fxg6 fxg6 20. e5 dxe5 21. Nde2 Rf3 22. Qxg6
Rxe3 23. Qxg5 Rh3 24. Rhg1 Rg4 25. Rxg4 hxg4 26. Ng3 Qe8 27. Nd5 Kh7 28. Nxe7 Be6
29. Ngf5 Qf7 30. Qxg4 Rxh2 31. Rg1 Bf8 32. Qe4 Bxf5 33. Nxf5 Qf6 34. Ne7+  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[Board "14"]
[White "Ren, Yibai"]
[Black "Sang, Chengyan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1243"]
[BlackElo "0"]
[PlyCount "44"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Bd7 7. b4 cxd4 8. cxd4 Rc8
9. Be3 Nge7 10. Bd3 Nf5 11. O-O Be7 12. Nbd2 O-O 13. Nb3 Nb8 14. g4 Nxe3 15. fxe3
Bb5 16. Nc5 Bxd3 17. Qxd3 Qc7 18. Rac1 b6 19. Nxe6 Qxc1 20. Nxf8 Qc2 21. Qxc2 Rxc2
22. Nxh7 Kxh7  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[Board "15"]
[White "Hou, Yixuan"]
[Black "Wang, Zhonghe"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1438"]
[BlackElo "0"]
[PlyCount "51"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. O-O Bd6 5. d4 O-O 6. c4 dxc4 7. Nbd2 c3 8. bxc3
c5 9. e4 Be7 10. Bb2 Nc6 11. Re1 Rb8 12. Qc2 h6 13. Rad1 b6 14. a3 Bb7 15. e5 Nd7
16. Nf1 b5 17. Ne3 a5 18. d5 Ncxe5 19. Nxe5 Nxe5 20. dxe6 Qc8 21. Nf5 Ng6 22. Rd7
Bf6 23. Nd6 Be4 24. Bxe4 Qa6 25. exf7+ Kh8 26. Bxg6  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[Board "18"]
[White "Li, Tianchao"]
[Black "Zhang, Huaijin"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "70"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Nbd7 5. Bg2 c5 6. O-O Bd6 7. b3 O-O 8. Bb2 b6
9. Nbd2 Bb7 10. Qc2 Rc8 11. Rad1 Qe7 12. Qb1 cxd4 13. Nxd4 e5 14. Nf5 Qe6 15. Nxd6
Qxd6 16. cxd5 Bxd5 17. Nc4 Qe6 18. Bxd5 Nxd5 19. Qe4 N5f6 20. Qg2 b5 21. Ne3 Qa6
22. Nd5 Nxd5 23. Qxd5 Nf6 24. Qd3 Rfe8 25. a4 e4 26. Qxb5 Qxb5 27. axb5 Rb8 28. Bxf6
gxf6 29. Rd5 Re5 30. Rxe5 fxe5 31. Ra1 Rxb5 32. Rxa7 Rxb3 33. Ra4 f5 34. Ra5 Kf7
35. Rxe5 Kf6  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[Board "19"]
[White "Shi, Liaoxing"]
[Black "Zhang, Wenzhao"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "79"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bg5 c6 6. e3 Nbd7 7. Qc2 O-O 8. Bd3 dxc4
9. Bxc4 b5 10. Bd3 Bb7 11. O-O a6 12. Rfd1 Rc8 13. a3 h6 14. Bxf6 Bxf6 15. b4 a5
16. Qb3 axb4 17. axb4 Qb6 18. Rac1 Be7 19. Bb1 Nf6 20. Ne5 Bd6 21. Qc2 Rfd8 22. Nd3
Qc7 23. f4 g6 24. Qb2 Qb8 25. h3 h5 26. Ba2 Re8 27. Qf2 Kg7 28. e4 Be7 29. e5 Nd5
30. Bxd5 exd5 31. f5 Bg5 32. f6+ Kh7 33. Rc2 Qa7 34. Nc5 Qb6 35. Rd3 Ra8 36. e6 Ra1+
37. Nd1 Qc7 38. h4 Bh6 39. Nxb7 Qxb7 40. e7  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[Board "20"]
[White "Zhang, Yichi(Tj)"]
[Black "Gao, Chenhao"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1600"]
[BlackElo "0"]
[PlyCount "44"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Nbd7 7. Qc2 c5 8. Rd1 Qc7
9. d5 a6 10. a4 Re8 11. Bf4 Nh5 12. Bd2 Nb8 13. Bc3 e5 14. dxe6 Bxe6 15. Bxg7 Nxg7
16. Na3 Nc6 17. Qc3 Bg4 18. h3 Bxf3 19. Bxf3 Nd4 20. Rd2 Ngf5 21. Nc2 Re5 22. Nxd4
Nxd4  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[Board "21"]
[White "Liu, Fenglei"]
[Black "Wang, Jiaxuan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1522"]
[PlyCount "52"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. Bd3 g6 7. Ne2 Bg7 8. O-O Bg4
9. f3 Bd7 10. Be3 Nc6 11. Nbc3 O-O 12. a3 a5 13. Qb3 a4 14. Qd1 Na5 15. c5 dxc5 16.
dxc5 Nbc4 17. Bxc4 Nxc4 18. Bf2 Bf5 19. Qxd8 Rfxd8 20. Ng3 Nxb2 21. Nxf5 gxf5 22.
Ne2 Rd2 23. Ng3 e6 24. Be3 Rd3 25. Bf2 Nc4 26. Rab1 Rb3  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[Board "22"]
[White "Liu, Xuanyu(SD)"]
[Black "Zhou, Yuxu"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1374"]
[PlyCount "48"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. c3 Nc6 5. Na3 Qb6 6. Nc2 Bd7 7. d4 cxd4 8. cxd4 Nb4
9. Be2 Nxc2+ 10. Qxc2 Rc8 11. Qd1 Bb4+ 12. Bd2 Bxd2+ 13. Qxd2 Ne7 14. O-O O-O 15.
Rac1 Bb5 16. Bxb5 Qxb5 17. Kh1 Rc6 18. Rxc6 Qxf1+ 19. Ng1 Nxc6 20. h4 Qb1 21. b3
Qe4 22. Nf3 f6 23. exf6 Rxf6 24. b4 Rxf3  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[Board "23"]
[White "Jiang, Ching Yik"]
[Black "Hao, Yuelin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1302"]
[BlackElo "0"]
[PlyCount "49"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 h6
9. Bh4 g5 10. fxg5 Nfd7 11. Bg3 Ne5 12. Bxe5 dxe5 13. Nb3 Bxg5 14. Bd3 Qb6 15. Rf1
Rf8 16. g3 Nc6 17. h4 Be7 18. O-O-O Nd4 19. Qh5 Nxb3+ 20. cxb3 Qe3+ 21. Kb1 Qxg3
22. Bb5+ axb5 23. Nxb5 Bc5 24. Nc7+ Ke7 25. Nxa8  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[Board "25"]
[White "Zhou, Lin"]
[Black "Shou, Yuchen"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1077"]
[BlackElo "0"]
[PlyCount "51"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. g3 Bg7 8. Bg2 O-O
9. O-O Re8 10. Nd2 Nbd7 11. h3 a6 12. a4 Ne5 13. f4 Ned7 14. e4 Qe7 15. Nc4 Kh8 16.
Kh2 Ng8 17. Qc2 Nh6 18. Bd2 f5 19. e5 dxe5 20. fxe5 Nxe5 21. Nxe5 Bxe5 22. Bxh6 g5
23. Qd2 f4 24. gxf4 Bxf4+ 25. Rxf4 gxf4 26. Bxf4  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[Board "28"]
[White "Yao, Zhiyuan"]
[Black "Zhang, Jiakun"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1304"]
[PlyCount "159"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. Nf3 Bg4 5. Be2 Nf6 6. d4 e6 7. Be3 cxd4 8. cxd4
Nc6 9. Nc3 Bb4 10. O-O Bxc3 11. bxc3 O-O 12. c4 Qd6 13. Qd2 Ne4 14. Qb2 b6 15. h3
Bf5 16. Nd2 Nxd2 17. Qxd2 Rfd8 18. Rfd1 Rac8 19. Rac1 Qd7 20. Bf3 Ne7 21. Qb2 Qa4
22. Qb3 Qa6 23. a4 Nc6 24. Qb5 Qxb5 25. axb5 Ne7 26. g4 Bg6 27. Be2 Be4 28. f3 Ba8
29. Ra1 Rc7 30. Kf2 f6 31. Ra3 g5 32. Rda1 Nc8 33. c5 Bd5 34. c6 Rf8 35. Kg2 h6 36.
Bf2 f5 37. Bg3 f4 38. Be1 Rff7 39. Bb4 Kg7 40. Ra6 Kf6 41. Bd3 Kg7 42. Kf2 Bb3 43.
R6a3 Bd5 44. Ra6 Bb3 45. R1a3 Bd5 46. Rc3 Kf6 47. Be4 Rg7 48. Bxd5 exd5 49. Rc2 Rg8
50. Re2 Rd8 51. Ra1 Kf7 52. Rae1 a5 53. Ba3 Nd6 54. Bxd6 Rxd6 55. Re8 Ra7 56. Rh8
Kg6 57. Rb8 a4 58. Rxb6 Rf6 59. Ra1 a3 60. Ra6 Rxa6 61. bxa6 Rxc6 62. Rxa3 Rc8 63.
a7 Ra8 64. Ke2 Kf6 65. Kd3 Ke6 66. Kc3 Kd6 67. Kb4 Kc6 68. Ra6+ Kb7 69. Kb5 Kc7 70.
Kc5 Kb7 71. Ra3 Rc8+ 72. Kxd5 Ka8 73. Ra2 Rc3 74. Rf2 Kxa7 75. Ke6 Rc6+ 76. Kd7 Rc3
77. d5 Kb6 78. d6 Kc5 79. Rd2 Kb6 80. Ke7  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[Board "29"]
[White "Wang, Bo(Hlj)"]
[Black "Li, Siyuan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1320"]
[BlackElo "0"]
[PlyCount "42"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. d3 Nc6 6. Be3 e6 7. Qd2 a6 8. Nd1 Nge7
9. Bh6 O-O 10. c3 d5 11. h4 Ne5 12. h5 Bxh6 13. Qxh6 Ng4 14. Qg5 f5 15. f3 Ne5 16.
Nf2 dxe4 17. fxe4 N7c6 18. Qd2 fxe4 19. Bxe4 Qf6 20. hxg6 Nxg6 21. Ng4 Qf1#  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[Board "30"]
[White "Wu, Zile"]
[Black "Li, Yixuan(Gd)"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1315"]
[PlyCount "52"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. c4 Nd7 6. c5 b6 7. Qa4 Qc7 8. b4 a5 9. Be2
b5 10. Qa3 Ne7 11. Bd2 a4 12. Bd3 Bxd3 13. Qxd3 Nf5 14. a3 h5 15. Nc3 Be7 16. h3
Nf8 17. O-O-O h4 18. Rdg1 g6 19. g4 hxg3 20. fxg3 O-O-O 21. g4 Nh4 22. Nxh4 Rxh4
23. Rf1 Rh7 24. Rf3 Nd7 25. Rhf1 Rdh8 26. Ne2 Qd8  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[Board "31"]
[White "Cui, Junhao"]
[Black "Ma, Ziteng"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1297"]
[BlackElo "0"]
[PlyCount "52"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Nc3 Nf6 5. d4 cxd4 6. Nxd4 Qc7 7. Be2 Bb4 8. Ndb5
Qb8 9. a3 Be7 10. O-O a6 11. Nd4 O-O 12. Be3 Rd8 13. Qc2 Ne5 14. h3 d5 15. exd5 exd5
16. cxd5 Nxd5 17. Nxd5 Rxd5 18. Rfd1 Bf6 19. Qe4 Rd8 20. Nf3 Bd7 21. Nxe5 Bxe5 22.
Bc4 Bxb2 23. Rab1 Bc6 24. Bxf7+ Kh8 25. Qh4 Bf6 26. Qh5 Qe5  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.01"]
[Round "10"]
[Board "36"]
[White "Wen, Haotian"]
[Black "Song, Junteng"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1137"]
[PlyCount "80"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Be2 Nc6 7. O-O cxd4 8. Nxd4
Nxd4 9. cxd4 Be7 10. Nc3 Qd6 11. Nb5 Qb6 12. Bf4 Nd5 13. Bg3 Bd7 14. Nc3 O-O 15.
Nxd5 exd5 16. b3 Bf6 17. Be5 Bxe5 18. dxe5 Rfe8 19. Qxd5 Bc6 20. Qd2 Rxe5 21. Bc4
Rae8 22. Rfe1 Qc7 23. Rxe5 Qxe5 24. Rd1 h6 25. h3 Qe4 26. f3 Qe7 27. Qd4 Qe3+ 28.
Qxe3 Rxe3 29. a4 Kf8 30. Kf2 Re8 31. Ra1 Rd8 32. Ke3 Ke7 33. b4 Rc8 34. Bd3 Bd5 35.
Be4 Bxe4 36. fxe4 Rc2 37. Kf3 Rc3+ 38. Kf4 Kf6 39. b5 g5+ 40. Kg4 Kg6  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "1"]
[White "Dong, Hongfu"]
[Black "Meng, Yihan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1851"]
[BlackElo "2069"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. c4 dxc4 3. Nf3 c5 4. e3 cxd4 5. exd4 Be6 6. Nc3 Nf6 7. Qa4+ Nc6 8. Ne5
Qa5 9. Qxa5 Nxa5 10. Nb5 Nd5 11. Bd2 a6 12. Na3 Nc6 13. Nxc6 bxc6 14. Nxc4 g6 15.
Ne5 Rb8 16. b3 Nb4 17. Bxb4 Rxb4 18. Nxc6 Rb6 19. Rc1 Bh6 20. Rc5 Bf4 21. Ne5 O-O
22. Be2 Rc8 23. O-O Rd6 24. Rxc8+ Bxc8 25. Rd1 Bf5 26. g3 Bh6 27. f4 Bg7 28. Kf2
h5 29. b4 e6 30. Ke3 Bf8 31. a4 Bc2 32. Ra1 Rb6 33. b5 axb5 34. axb5 Rb7 35. Bc4
Bd6 36. Nc6 Bc7 37. Ra8+ Kg7 38. Rc8 Ba4 39. Kd3 Bd6 40. Rd8 Bf8 41. Rb8 Rxb8 42.
Nxb8 Bd6 43. Nd7 h4 44. Ke3 hxg3 45. hxg3 g5 46. Nc5 gxf4+ 47. gxf4 Bxb5 48. Bxb5
Kf8 49. Nd3 Ke7 50. Ke4 Bc7 51. Ne5 Bd6 52. Be2 Ba3 53. Nc4 Bb4 54. f5 Bc3 55. fxe6
fxe6 56. Bg4 Kf6 57. Ne5 Ke7 58. Nd3 Kd6 59. Bh3 Ba1 60. Ne5 Ke7 61. Ng6+ Kf6 62.
Ne5 Ke7 63. Ng6+ Kf6 64. Nf8 Ke7 65. Nxe6 Bxd4 66. Kxd4 Kf6 67. Kd5 Kg6 68. Ke5 Kf7
69. Ng5+ Kg6 70. Ne4 Kg7 71. Ke6 Kg6 72. Bg4 Kg7 73. Bh5 Kh6 74. Bf7 Kg7 75. Ke7
Kh7 76. Kf6 Kh8 77. Bg6 Kg8 78. Ng5 Kh8 79. Nf7+ Kg8 80. Bf5 Kf8 81. Bh7 Ke8 82.
Ne5 Kd8 83. Be4 Ke8 84. Bd5 Kd8 85. Ke6 Kc7 86. Nc4 Kd8 87. Bc6 Kc7 88. Bb5 Kd8 89.
Kd6 Kc8 90. Ke7 Kc7 91. Bd7 Kb8 92. Kd6 Kb7 93. Bf5 Ka6 94. Kc6 Ka7 95. Kc7 Ka6 96.
Bd7 Ka7 97. Bb5 Ka8 98. Nb6+  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "2"]
[White "Fan, Jingyi"]
[Black "Zhong, Taoyu"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1806"]
[BlackElo "1476"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. Nf3 c6 3. Bf4 Bf5 4. e3 e6 5. c4 Bd6 6. Bg3 Nf6 7. Nc3 O-O 8. Qb3 b6
9. Be2 Re8 10. Ne5 Bxe5 11. Bxe5 Nbd7 12. Bg3 e5 13. dxe5 Nxe5 14. cxd5 cxd5 15.
Rd1 Rc8 16. O-O Ned7 17. Qa3 Nc5 18. Qxa7 Ra8 19. Qc7 Ne6 20. Qe5 Bc2 21. Rd2 Nc5
22. Qc7 Bg6 23. Qxd8 Rexd8 24. Bc7 Rd7 25. Bxb6 Nce4 26. Nxe4 Nxe4 27. Rdd1 Rxa2
28. Ra1 Rxa1 29. Rxa1 h6 30. h4 h5 31. Bd4 Nd6 32. g3 Rb7 33. Ra8+ Kh7 34. Rd8 Nc4
35. Rxd5 Nxb2 36. Bxh5 Be4 37. Re5 f5 38. f3 Nd3 39. fxe4 Nxe5 40. Bxe5 Re7 41. Bf4
Rxe4 42. Be2 Re8 43. g4 fxg4 44. Bxg4 g6 45. Kf2 Kg7 46. Bf3 Rc8 47. Kg3 Rc5 48.
e4 Kf6 49. Kg4 Ra5 50. Bd1 Ra1 51. e5+ Ke7 52. Bb3 Rb1 53. Bc4 Rg1+ 54. Kf3 Rb1 55.
Bg5+ Ke8 56. Ke4 Rd1 57. Bf6 Kf8 58. e6 Re1+ 59. Kd5 Rd1+ 60. Ke5 Re1+ 61. Kd6 Rd1+
62. Bd5 Ke8 63. Bg5 Rd3 64. Ke5 Rc3 65. Kf6 Rc5 66. Be4 Rc7 67. Bxg6+ Kf8 68. e7+
Rxe7 69. Bh6+ Rg7 70. Bxg7+ Kg8 71. Bf8 Kh8 72. h5 Kg8 73. h6 Kxf8 74. Bh7 Ke8 75.
Kg7  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "3"]
[White "Li, Yage"]
[Black "Yang, Siyuan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1632"]
[BlackElo "1667"]
[PlyCount "0"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. Nc3 c5 7. d4 Nc6 8. d5 Na5
9. Nd2 a6 10. Rb1 Bf5 11. e4 Bd7 12. Qe2 e6 13. a4 Re8 14. Qd3 Qc7 15. b3 exd5 16.
cxd5 Rab8 17. h3 b5 18. axb5 axb5 19. b4 cxb4 20. Rxb4 Rec8 21. Ne2 Nc4 22. Nd4 Nxd5
23. exd5 Qc5 24. Nc2 Ne5 25. Qb3 Qxc2 26. Ne4 Nd3 27. Bg5 Nxb4 28. Qxb4 Bf5 29. Nf6+
Kh8 30. Qh4 h5 31. g4 Rc4 32. Rc1 Qe2 33. Rxc4 bxc4 34. gxh5 Rb1+ 35. Kh2 Qe5+ 36.
f4 Qe1  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "4"]
[White "Zhang, Edmond Meng"]
[Black "Tian, Siyuan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1344"]
[BlackElo "1447"]
[PlyCount "41"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bg5 Be7 8.
Bd3 O-O 9. Qe2 b6 10. O-O-O Bb7 11. h4 h6 12. Ne5 Nd7 13. Bxh6 Nxe5 14. dxe5 gxh6
15. Qg4+ Kh8 16. Qh5 Kg7 17. Rh3 Rh8 18. Be4 Bxe4 19. Rxd8 Bg6 20. Rxh8 Rxh8 21.
Qe2  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "5"]
[White "Xie, Yufu"]
[Black "Wang, Shuo(Sd)"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1640"]
[PlyCount "64"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nc3 e6 3. d3 Nc6 4. f4 d5 5. Nf3 dxe4 6. dxe4 Qxd1+ 7. Nxd1 Nf6 8. Nf2
Be7 9. Be3 O-O 10. O-O-O b6 11. c4 a6 12. e5 Ne8 13. g3 Rb8 14. Bg2 Na5 15. b3 Nc7
16. Ng5 b5 17. Bd2 Nb7 18. Bc3 Na8 19. Bf1 Nd8 20. Nge4 Bb7 21. Rd7 Re8 22. Be2 Nb6
23. Rd2 bxc4 24. bxc4 Na4 25. Ba5 Nc6 26. Bc7 Rbc8 27. Nd6 Nd4 28. Bd1 Nc3 29. Nxc8
Rxc8 30. Ba5 Bxh1 31. Bxc3 Ba8 32. Bb3 Bc6  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "6"]
[White "Cheng, Zihan"]
[Black "Liao, Zekun"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1822"]
[BlackElo "0"]
[PlyCount "66"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Ne2 d6 3. g3 Nf6 4. Bg2 Nc6 5. c3 e5 6. O-O Be7 7. h3 Qb6 8. Kh2 O-O
9. d3 a6 10. Na3 Rd8 11. Nc4 Qc7 12. Ne3 Bf8 13. f4 Ne7 14. c4 b5 15. f5 Nc6 16.
g4 Nd4 17. g5 Nd7 18. Nc3 Nb6 19. Ncd5 Nxd5 20. Nxd5 Qa7 21. Qh5 Bb7 22. g6 hxg6
23. fxg6 fxg6 24. Rxf8+ Kxf8 25. Qxg6 Bxd5 26. exd5 Qf7 27. Qg3 Kg8 28. Bg5 Rf8 29.
Rf1 Qh5 30. Bf6 Ra7 31. Be4 Ne2 32. Qg2 Nf4 33. Rxf4 exf4  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "7"]
[White "Sang, Chengyan"]
[Black "Jiao, Zhaorui"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1673"]
[PlyCount "101"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 g6 4. g3 Bg7 5. Bg2 e5 6. O-O Nge7 7. d3 O-O 8. Qc2 d6
9. b3 a6 10. Bb2 Rb8 11. Rac1 h6 12. Rfd1 Be6 13. Qd2 f5 14. Ne1 f4 15. Ne4 g5 16.
Nc2 Qd7 17. e3 f3 18. Bh1 g4 19. b4 b5 20. cxb5 Rxb5 21. a4 Rb6 22. Ba3 cxb4 23.
Nxb4 Nxb4 24. Bxb4 Rfb8 25. Ba3 Bb3 26. Re1 Bxa4 27. h3 h5 28. d4 Nf5 29. dxe5 dxe5
30. Qa2+ Bb3 31. Qa1 Qf7 32. Bc5 Rc6 33. Qa3 Qc7 34. Nd2 Bf7 35. Nxf3 gxf3 36. Bxf3
Rb3 37. Bxc6 Rxa3 38. Bxa3 Qa5 39. Bc5 Be6 40. Bf3 Nh6 41. Bg2 e4 42. Re2 Qb5 43.
Rd2 a5 44. Bxe4 a4 45. Bg6 Bf6 46. Bxh5 a3 47. Be2 Qa5 48. Rd6 a2 49. Rxe6 a1=Q 50.
Rxa1 Qxa1+ 51. Kg2  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "8"]
[White "Xiong, Junyi"]
[Black "Lin, Shuhan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1611"]
[BlackElo "1180"]
[PlyCount "149"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. a4 Nc6 5. e3 e5 6. d5 e4 7. dxc6 Qxd1+ 8. Kxd1 exf3
9. gxf3 bxc6 10. Bxc4 a5 11. Rg1 Ba6 12. Nd2 f6 13. Bxa6 Rxa6 14. Nc4 Kf7 15. Ke2
Bd6 16. h3 Ne7 17. Rd1 Ke6 18. Bd2 Bb4 19. Bxb4 axb4 20. Rdc1 Rha8 21. b3 Nd5 22.
Kd3 Rd8 23. Kc2 Nc3 24. Rg1 Rd7 25. Rg4 c5 26. h4 Ra8 27. h5 Kd5 28. Rag1 Rg8 29.
h6 g6 30. Rf4 Ke6 31. Rfg4 Rgd8 32. a5 Ra8 33. Ra1 Ra6 34. Rh4 Rd5 35. Rg1 Ra8 36.
Ra1 Ra6 37. Rg1 Rd8 38. Ra1 f5 39. Rhh1 Rda8 40. Kb2 Nb5 41. e4 fxe4 42. fxe4 Nd6
43. Nd2 Rxa5 44. Rxa5 Rxa5 45. f4 Ra8 46. e5 Nb5 47. Ne4 Kf5 48. Nxc5 Kxf4 49. Nd7
Kf5 50. Rf1+ Kg5 51. Rf7 Kxh6 52. Nf6 Ra6 53. Rxh7+ Kg5 54. Ne4+ Kf5 55. Nc5 Rc6
56. Nd3 Nd4 57. Nxb4 Rb6 58. Kc3 Ne2+ 59. Kc4 Kxe5 60. Rxc7 Kf5 61. Nd5 Rb8 62. Rf7+
Kg4 63. Rf2 Ng3 64. b4 Rc8+ 65. Kd3 Rb8 66. Kc4 Rc8+ 67. Kb5 Rd8 68. Kc6 Nf5 69.
Rg2+ Kf3 70. Rxg6 Rxd5 71. Kxd5 Ne7+ 72. Kd6 Nxg6 73. b5 Nh8 74. b6 Nf7+ 75. Kc7
 1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "9"]
[White "Lu, Yifan"]
[Black "Xu, Kewei"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1509"]
[BlackElo "0"]
[PlyCount "56"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7
9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Qc7 12. O-O-O O-O-O 13. Ne4 Ngf6 14. g3 Nxe4 15.
Qxe4 Nf6 16. Qe2 Bd6 17. c4 c5 18. Bc3 cxd4 19. Nxd4 a6 20. Kb1 Rd7 21. Nb3 Be7 22.
c5 Rhd8 23. Rc1 Qc6 24. Na5 Qb5 25. Qxb5 axb5 26. c6 bxc6 27. Nxc6 Kb7 28. Nxd8+
Rxd8  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "10"]
[White "Wang, Puxuan"]
[Black "Qu, Qicheng"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1334"]
[BlackElo "0"]
[PlyCount "63"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. d4 e6 5. O-O Be7 6. c4 O-O 7. Qc2 b6 8. Rd1 Bb7
9. b3 Na6 10. Nc3 Nc7 11. e4 c5 12. e5 Nd7 13. Qe2 Rc8 14. Bf4 Re8 15. Rac1 Ba8 16.
h4 h6 17. Nh2 Bf8 18. Ng4 Kh8 19. Qc2 a6 20. dxc5 Nxc5 21. Bxh6 d4 22. Bg5 Qd7 23.
Bxa8 Nxa8 24. Ne4 Qc6 25. Rxd4 Nxe4 26. Rxe4 b5 27. Rf4 Rc7 28. Nf6 gxf6 29. Bxf6+
Bg7 30. Qe2 Bxf6 31. Qh5+ Kg8 32. exf6  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "11"]
[White "Chen, Dekuan"]
[Black "Hou, Yixuan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1438"]
[PlyCount "74"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb4 5. e3 Bb7 6. Bd3 O-O 7. O-O c5 8. Re1 Bxc3
9. bxc3 d5 10. Ba3 Nbd7 11. Nd2 Qc7 12. cxd5 exd5 13. e4 dxe4 14. Nxe4 Nxe4 15. Bxe4
Bxe4 16. Rxe4 Nf6 17. Re1 Rfd8 18. Qf3 Rac8 19. dxc5 bxc5 20. c4 h6 21. Bb2 Qc6 22.
Qf4 Re8 23. h3 Rcd8 24. Re5 Rxe5 25. Bxe5 Re8 26. Rd1 Nh5 27. Qh2 Qe4 28. g4 Rxe5
29. gxh5 Rg5+ 30. Kf1 Qxc4+ 31. Ke1 Qxa2 32. Kf1 Qc4+ 33. Ke1 Rxh5 34. Qb8+ Kh7 35.
Qb1+ g6 36. Qa1 Qe4+ 37. Kf1 Rxh3  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "12"]
[White "Kang, Purui"]
[Black "Yan, Liyuan"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "74"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bg5 Be6 7. O-O-O+ Kc8
8. f3 c6 9. g3 h6 10. Be3 Nbd7 11. Bg2 Kc7 12. Nge2 b5 13. a3 a5 14. f4 Ng4 15. Bg1
b4 16. Nb1 Bc4 17. Re1 Bd6 18. h3 Ngf6 19. Bh2 Nc5 20. Nd2 Ba6 21. fxe5 Bxe5 22.
Nf3 Nfd7 23. Nxe5 Nxe5 24. g4 Rhe8 25. Rhf1 f6 26. Rf5 Kb7 27. Bg1 Ne6 28. Nd4 Nxd4
29. Bxd4 Rad8 30. Bc5 bxa3 31. bxa3 Rd7 32. Rf2 Red8 33. Bf1 Bb5 34. Be3 Kc7 35.
Bf4 Kb6 36. Bxe5 fxe5 37. Bxb5 cxb5  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "13"]
[White "Wang, Zixuan(HLJ)"]
[Black "Shi, Liaoxing"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "48"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 c5 2. dxc5 e6 3. e3 Bxc5 4. Nf3 Nf6 5. Bd3 d5 6. O-O O-O 7. b3 b6 8. Bb2 Bb7
9. Qe2 Qe7 10. c4 dxc4 11. Bxc4 Rd8 12. Nc3 Nc6 13. Rac1 Ba3 14. Nb5 Bxb2 15. Qxb2
a6 16. Nbd4 Nxd4 17. Nxd4 Rac8 18. Be2 Nd5 19. Rfd1 b5 20. a3 b4 21. axb4 Qxb4 22.
Bc4 Nb6 23. Nxe6 Rxd1+ 24. Rxd1 fxe6  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "14"]
[White "Fu, Zixi"]
[Black "Jiang, Ching Yik"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1302"]
[PlyCount "75"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. Bg5 c6 6. e3 Qa5 7. Bxf6 Nxf6 8. Qc2
Bd6 9. c5 Be7 10. a3 Qc7 11. Bd3 b6 12. b4 O-O 13. O-O a5 14. cxb6 Qxb6 15. Na4 Qc7
16. b5 Bd7 17. Rfc1 Rfc8 18. Ne5 c5 19. Nxc5 Bxc5 20. Qxc5 Qd8 21. Nc6 Qe8 22. Ne7+
Kh8 23. Nxc8 Rxc8 24. Qb6 Rb8 25. Qxa5 Bxb5 26. Bxb5 Rxb5 27. Qc3 Ng8 28. a4 Rb7
29. a5 Qb5 30. a6 Ra7 31. Qc5 Qb8 32. h3 h6 33. Rcb1 Qa8 34. Qb6 Kh7 35. Qb8 e5 36.
Qxa8 Rxa8 37. a7 exd4 38. exd4  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "15"]
[White "Cai, Ruichen"]
[Black "Li, Tianchao"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1863"]
[BlackElo "0"]
[PlyCount "48"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 e6 6. e3 Bd6 7. Bxd6 Qxd6 8. Bd3
Bd7 9. Nf3 Nc6 10. Rc1 O-O 11. O-O Rac8 12. Na4 Nb4 13. Nc3 Nxd3 14. Qxd3 Bc6 15.
Ne5 Nd7 16. Nxd7 Bxd7 17. Rc2 Rc7 18. f3 a6 19. a3 Rfc8 20. e4 Bc6 21. e5 Qe7 22.
f4 Bb5 23. Nxb5 Rxc2 24. Nd6 R8c7  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "16"]
[White "Zhang, Huaijin"]
[Black "Liu, Hongkuan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1670"]
[PlyCount "53"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e6 2. d4 b6 3. Nc3 Bb7 4. Bd3 Bb4 5. Bd2 Nf6 6. f3 d5 7. e5 Nfd7 8. a3 Bxc3
9. bxc3 Nc6 10. Ne2 Qh4+ 11. Ng3 Qe7 12. O-O h5 13. f4 h4 14. Nh1 Na5 15. Qg4 O-O-O
16. f5 Rdg8 17. fxe6 fxe6 18. Bg6 Nf8 19. Rf7 Nxg6 20. Rxe7 Nxe7 21. Qxe6+ Kd8 22.
Bg5 Re8 23. Rf1 Nac6 24. Rf7 Rhg8 25. Qxd5+ Kc8 26. Qe6+ Kb8 27. Bxe7  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "17"]
[White "Wang, Jiaxuan"]
[Black "Xu, Zihe"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1522"]
[BlackElo "0"]
[PlyCount "56"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Nbd7 5. O-O Bd6 6. b3 h6 7. c4 c6 8. Bb2 O-O
9. Nbd2 b6 10. Re1 Bb4 11. a3 Bxd2 12. Nxd2 Bb7 13. b4 c5 14. e3 Rb8 15. Rc1 Qe7
16. dxc5 bxc5 17. Bxf6 Qxf6 18. Qa4 Ne5 19. bxc5 Nd3 20. Rf1 Nxc1 21. Rxc1 d4 22.
c6 dxe3 23. fxe3 Bc8 24. Qxa7 Qe5 25. Rd1 Rb2 26. Nf3 Qc3 27. Qc5 Qc2 28. Rd2 Qc1+
 0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "18"]
[White "Zhou, Yuxu"]
[Black "Yao, Zhiyuan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1374"]
[BlackElo "0"]
[PlyCount "49"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Nge2 e5 7. Be3 Nc6 8. d5 Ne7
9. Qd2 c6 10. g4 cxd5 11. cxd5 Ne8 12. O-O-O Qc7 13. Kb1 f5 14. g5 f4 15. Bf2 Bd7
16. Nc1 Bh8 17. h4 Ng7 18. Nb3 a6 19. Rc1 Qb8 20. Na5 b5 21. b4 Nh5 22. Bd3 Bg7 23.
Ne2 Ng3 24. Rhg1 Nxe2 25. Bxe2  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "19"]
[White "Xu, Xin"]
[Black "Xue, Weizien"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1091"]
[PlyCount "81"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 e6 5. Bg2 Nbd7 6. Nbd2 Bd6 7. O-O O-O 8. Qc2 Re8
9. e4 Nxe4 10. Nxe4 dxe4 11. Qxe4 e5 12. Be3 exd4 13. Qxd4 Bc5 14. Qc3 Bxe3 15. fxe3
Nf6 16. Nd2 Bg4 17. e4 Qe7 18. Rae1 Qe5 19. Qxe5 Rxe5 20. Nf3 Bxf3 21. Bxf3 Rae8
22. Kf2 Kf8 23. Re3 Nxe4+ 24. Bxe4 Rxe4 25. Rxe4 Rxe4 26. b3 Rd4 27. Ke3 Rd6 28.
Rf2 Ke7 29. Ke4 Ke6 30. Re2 f5+ 31. Kf3+ Kf6 32. h4 h6 33. Kg2 g5 34. hxg5+ hxg5
35. Kh3 Rd7 36. Kg2 f4 37. gxf4 gxf4 38. Kf3 Kf5 39. Re8 Rd3+ 40. Ke2 Rd7 41. Kf3
 1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "20"]
[White "Ke, Yuxuan"]
[Black "Chen, Jingxi"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "57"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 h6 8. Bh4
O-O 9. Qc2 c6 10. Nge2 Re8 11. O-O Nb6 12. f3 Be6 13. e4 dxe4 14. fxe4 Ng4 15. Bxe7
Qxe7 16. Qd2 Bc4 17. Rf4 Bxd3 18. Qxd3 Nf6 19. Raf1 Rf8 20. Rf5 Qc7 21. Qh3 Nh7 22.
b3 Rae8 23. Qd3 Ng5 24. h4 Ne6 25. R5f3 Rd8 26. e5 a6 27. Ne4 Nc8 28. Rg3 Kh8 29.
Nf6  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "21"]
[White "Li, Siyuan"]
[Black "Zhang, Yichi(Tj)"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1600"]
[PlyCount "79"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 c5 5. g3 b6 6. Bg2 Bb7 7. Qe2 Be7 8. O-O O-O
9. Re1 Nc6 10. e5 Nd7 11. Nf1 Rc8 12. h4 Ba6 13. c3 b5 14. h5 b4 15. h6 g6 16. Bf4
Nb6 17. Qd2 Bb5 18. N1h2 a5 19. Ng4 Nd7 20. Bf1 a4 21. Bg5 Bxg5 22. Nxg5 Ra8 23.
Qf4 a3 24. bxa3 Rxa3 25. c4 dxc4 26. dxc4 Ba4 27. Bg2 Nd4 28. Be4 Bc2 29. Bxc2 Nxc2
30. Rad1 Nd4 31. Kg2 Qe7 32. Re3 Rfa8 33. Nf3 Nf8 34. Qf6 Qxf6 35. Nxf6+ Kh8 36.
Rxa3 Rxa3 37. Nxd4 cxd4 38. Rxd4 Ra8 39. c5 g5 40. c6  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "22"]
[White "Shou, Yuchen"]
[Black "Ren, Yibai"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1243"]
[PlyCount "58"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. d4 cxd4 7. Nxd4 Nf6 8.
Nc3 g6 9. f3 Bg7 10. Be3 Rc8 11. b3 a6 12. Qd2 O-O 13. O-O-O b5 14. cxb5 Nxd4 15.
Bxd4 axb5 16. Kb1 Qc6 17. Rc1 Qb7 18. g4 b4 19. Ne2 e5 20. Be3 d5 21. exd5 Nxd5 22.
Rxc8 Rxc8 23. Bf2 Nc3+ 24. Nxc3 bxc3 25. Qd3 c2+ 26. Kc1 Bh6+ 27. Be3 Qxf3 28. Re1
e4 29. Qe2 Qf6  0-1

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "23"]
[White "Zhang, Qingyue"]
[Black "Zhou, Lin"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1077"]
[PlyCount "41"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 b6 5. Nf3 Bb7 6. e3 O-O 7. Bd3 Bxc3 8. Bxc3
Ne4 9. Bxe4 Bxe4 10. O-O d5 11. c5 bxc5 12. dxc5 Qe7 13. Rc1 f6 14. Ne1 c6 15. Nd3
e5 16. f3 Bg6 17. Qe2 Bxd3 18. Qxd3 Qb7 19. Qc2 Qe7 20. Qd3 Qb7 21. Qc2  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "27"]
[White "Zhang, Wenzhao"]
[Black "Cui, Junhao"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1297"]
[PlyCount "58"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. e3 Nc6 6. Nf3 d5 7. cxd5 exd5 8. dxc5
Bg4 9. Be2 Ne4 10. Bd2 Bf5 11. Qc1 Nxc5 12. O-O O-O 13. Qd1 d4 14. exd4 Nxd4 15.
Nxd4 Qxd4 16. a3 Bxc3 17. Bxc3 Qf4 18. Qc1 Qxc1 19. Raxc1 Nb3 20. Rcd1 Rad8 21. Bc4
Bc2 22. Bxb3 Bxb3 23. Rd4 Rxd4 24. Bxd4 a6 25. Re1 Rd8 26. h3 h6 27. Bc3 Rd1 28.
Rxd1 Bxd1 29. Kf1 f5  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "28"]
[White "Li, Yixuan(Gd)"]
[Black "Liu, Xuanyu(SD)"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1315"]
[BlackElo "0"]
[PlyCount "60"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. a3 Bxd2+ 6. Nbxd2 O-O 7. e3 d5 8. Bd3
Nbd7 9. O-O b6 10. Qc2 c5 11. cxd5 exd5 12. dxc5 bxc5 13. e4 c4 14. Be2 dxe4 15.
Nd4 e3 16. Nxc4 exf2+ 17. Rxf2 Ba6 18. Nf5 Qc5 19. b4 Qc7 20. Rc1 Nb6 21. Nxb6 Qxb6
22. Bxa6 Qxa6 23. Rf3 Kh8 24. Rcf1 Rac8 25. Qb2 Rc6 26. Nxg7 Kxg7 27. g4 Kg6 28.
g5 Ng8 29. Qb1+ Kg7 30. Rh3 Nh6  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "29"]
[White "Song, Junteng"]
[Black "Yang, Jiawen"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1137"]
[BlackElo "0"]
[PlyCount "65"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 Be7 8. Qd2 O-O
9. O-O-O Nc6 10. g4 e5 11. Nb3 Be6 12. Kb1 Qc7 13. g5 Nh5 14. Ne2 b5 15. Ng3 Nf4
16. Bxf4 exf4 17. Nf5 Bxg5 18. Rg1 Bf6 19. Qxf4 Be5 20. Qd2 Kh8 21. f4 Bf6 22. Qxd6
Qxd6 23. Nxd6 Rad8 24. Bg2 Be7 25. e5 Na7 26. Nc5 Bg4 27. Rd3 Nc8 28. Ncb7 Rd7 29.
Be4 Be2 30. Rd2 f5 31. Bg2 Bh5 32. Nc5 Ra7 33. Ne6  1-0

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "31"]
[White "Hao, Yuelin"]
[Black "Zhang, Hanting"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "44"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. b3 e6 5. Bb2 h6 6. Bd3 Bxd3 7. Qxd3 Nbd7 8. Nbd2
Bd6 9. Ne5 c6 10. O-O O-O 11. f4 a5 12. a4 Rc8 13. Qe2 c5 14. Rac1 cxd4 15. exd4
Qb6 16. Kh1 Rc7 17. g4 Nh7 18. h4 Nxe5 19. dxe5 Be7 20. g5 g6 21. gxh6 Bxh4 22. Nf3
Be7  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "35"]
[White "Qiu, Qihang"]
[Black "Wang, Bo(Hlj)"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1320"]
[PlyCount "42"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. c4 c6 6. cxd5 cxd5 7. Bd3 Ne7 8. O-O
O-O 9. Bg5 f6 10. Be3 Nbc6 11. Nc3 Nb4 12. Bb1 Kh8 13. a3 Nbc6 14. h3 a6 15. b4 b5
16. Ba2 Be6 17. Qd2 Bc7 18. Bf4 Bf7 19. Bxc7 Qxc7 20. Rac1 Qd6 21. Bb1 Bg6  1/2-1/2

[Event "Chinese National Youth Chess Championship 2023 (B14)"]
[Site "Shenzhen"]
[Date "2023.08.02"]
[Round "11"]
[Board "36"]
[White "Zhang, Jiakun"]
[Black "Wen, Haotian"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1304"]
[BlackElo "0"]
[PlyCount "68"]
[EventDate "2023.07.28"]
[EventRounds "11"]
[EventCountry "CHN"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. d4 Bd6 5. O-O O-O 6. c4 c6 7. Nc3 dxc4 8. e4 Bc7
9. a4 Nbd7 10. Bg5 h6 11. Bxf6 Nxf6 12. Qe2 Rb8 13. Qxc4 Re8 14. Rfd1 Bd7 15. Rac1
Qe7 16. Ne1 Ba5 17. Nd3 Bxc3 18. bxc3 b5 19. axb5 cxb5 20. Qa2 Bc8 21. Nb4 Qc7 22.
Rc2 a5 23. Nd3 Bb7 24. Nc5 Ra8 25. Nxb7 Qxb7 26. Rb1 Ra7 27. e5 Nd5 28. c4 Nb4 29.
Bxb7 Nxa2 30. Rxa2 Rxb7 31. Rxa5 b4 32. Rb5 Reb8 33. R1xb4 Rxb5 34. Rxb5 Rd8  1-0