[Event "CHN-ch U12"]
[Site "Shenzhen"]
[Date "2023.07.31"]
[Round "8"]
[White "Su, Hongjin"]
[Black "Gao, Lang"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "40"]
[EventDate "2023.07.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nc6 6. Na3 cxd4 7. Nb5 Qd8 8. Bf4 e5 9. Nxe5 Qe7 10. Qe2 Kd8 11. Nxc6+ bxc6 12. Nxd4 Qxe2+ 13. Bxe2 Bd7 14. 0-0-0 c5 15. Nc6+ Ke8 16. Bf3 Nf6 17. Nb8 Rxb8 18. Bxb8 g6 19. Bxa7 Ng4 20. Rhe1+ Be7 1-0

[Event "CHN-ch U12"]
[Site "Shenzhen"]
[Date "2023.07.30"]
[Round "5"]
[White "Gao, Lang"]
[Black "Yu, Zhe"]
[Result "1/2-1/2"]
[ECO "C68"]
[PlyCount "40"]
[EventDate "2023.07.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. h3 h5 7. d3 Qf6 8. Nbd2 Bc5 9. Nc4 Bxf3 10. Qxf3 Qe7 11. Qg3 f6 12. Qg6+ Qf7 13. Qxf7+ Kxf7 14. Be3 Bd6 15. f4 exf4 16. Bxf4 Bxf4 17. Rxf4 Ne7 18. Raf1 Ng6 19. Rf5 Ke6 20. e5 Ne7 1/2-1/2

[Event "CHN-ch U12"]
[Site "Shenzhen"]
[Date "2023.07.28"]
[Round "1"]
[White "Gao, Lang"]
[Black "Zhong, Xinyuan"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "46"]
[EventDate "2023.07.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 c6 5. Nc3 Bb4 6. Nf3 Ne7 7. Bd3 0-0 8. Bxh7+ Kxh7 9. Ng5+ Kg8 10. Qh5 Bf5 11. g4 Bg6 12. Qh3 Qd7 13. f4 f6 14. Nf3 Re8 15. Kd1 Be4 16. Be3 Bxc3 17. bxc3 dxc4 18. Qg3 Nd5 19. Bd2 c5 20. a4 cxd4 21. g5 Nxc3+ 22. Bxc3 dxc3+ 23. Kc1 Bxf3 0-1

