[Event "North American-ch U20"]
[Site "Charlotte"]
[Date "2020.12.19"]
[Round "1"]
[White "Sheng, Joshua"]
[Black "Liang, Dustin"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "2474"]
[BlackElo "1960"]
[PlyCount "53"]
[EventDate "2020.12.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qe2 Qc7 9. 0-0-0 Nbd7 10. Kb1 b5 11. a3 Bb7 12. g4 Nb6 13. Bg2 h6 14. Bh4 0-0-0 15. Bf2 Nfd7 16. h4 g6 17. f5 e5 18. Nb3 Nc4 19. a4 Bc6 20. axb5 axb5 21. Nd5 Bxd5 22. Rxd5 Qc6 23. Rh3 Nf6 24. Na5 Qa6 25. Rxb5 Qxb5 26. Nxc4 Kc7 27. Rc3 1-0

[Event "Wch U12"]
[Site "Pocos de Caldas"]
[Date "2017.08.27"]
[Round "6"]
[White "Repetto, Pedro"]
[Black "Liang, Dustin"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1420"]
[PlyCount "72"]
[EventDate "2017.08.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 h6 5. 0-0 e6 6. c4 c6 7. Nc3 Nbd7 8. Nd2 Be7 9. e4 dxe4 10. Ndxe4 0-0 11. Be3 Nxe4 12. Nxe4 Nf6 13. Nc3 Qd7 14. Qb3 Ng4 15. Ne2 Nxe3 16. fxe3 b6 17. Rad1 Rac8 18. e4 Bh7 19. Qf3 Rcd8 20. e5 c5 21. Nf4 Qc7 22. d5 Qxe5 23. Rfe1 Qxb2 24. dxe6 fxe6 25. Rxd8 Bxd8 26. Qc6 Bf5 27. Rxe6 Qd4+ 28. Kf1 Qxc4+ 29. Re2 Kh7 30. Bd5 Qd4 31. Qd6 Qf6 32. Be6 Bxe6 33. Rxe6 Qf7 34. Kg2 Bc7 35. Qd3+ Qf5 36. Qxf5+ Rxf5 0-1

