[Event "ch-Frankfurt A"] [Site "Frankfurt"] [Date "2023.05.22"] [Round "4"] [White "Schmieder, Stefan"] [Black "Luong, Duc Anh"] [Result "1-0"] [ECO "C13"] [WhiteElo "1872"] [PlyCount "67"] [EventDate "2023.04.24"] [EventType "swiss"] [EventCountry "GER"] 1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Bg5 Be7 6. Bxf6 Bxf6 7. Nf3 Nc6 8. c3 b6 9. Bb5 Bb7 10. Nxf6+ gxf6 11. Qe2 Qd6 12. Ba6 O-O-O 13. Bxb7+ Kxb7 14. O-O h5 15. b4 Rdg8 16. Rfe1 Ne7 17. a4 Nd5 18. c4 Nxb4 19. a5 Qc6 20. Kh1 h4 21. h3 e5 22. Reb1 e4 23. d5 Qc5 24. Qxe4 Qxf2 25. d6+ Nc6 26. Nd4 Qxd4 27. a6+ Kc8 28. Qxc6 Qc5 29. Qb7+ Kd7 30. dxc7 Ke6 31. Rb5 Qxc4 32. Re1+ Kd6 33. Rbb1 Rg3 34. Rbd1+ 1-0