[Event "ch-Frankfurt A"] [Site "Frankfurt"] [Date "2023.06.12"] [Round "6"] [White "Biegel, Thomas"] [Black "Brauch, Manfred"] [Result "1/2-1/2"] [ECO "A49"] [WhiteElo "1965"] [BlackElo "1777"] [PlyCount "86"] [EventDate "2023.04.24"] [EventType "swiss"] [EventCountry "GER"] 1. d4 c5 2. d5 d6 3. g3 g6 4. Bg2 Bg7 5. Nf3 Nf6 6. O-O O-O 7. a4 b6 8. c4 Na6 9. Bd2 Ne4 10. Nc3 Nxd2 11. Nxd2 f5 12. e3 Bd7 13. Re1 Qc8 14. Nb3 Nb4 15. Nc1 a6 16. Nd3 Qc7 17. Nf4 Rae8 18. Qd2 Qc8 19. h4 Kh8 20. e4 Be5 21. Nh3 f4 22. Nxf4 Bxf4 23. gxf4 Bh3 24. Bf3 Bg4 25. Bh1 Bh5 26. f5 gxf5 27. e5 f4 28. e6 f3 29. Kh2 Rf6 30. Rg1 Ref8 31. Rg5 Qe8 32. Rag1 Rf4 33. Rg8+ Rxg8 34. Qxf4 Nd3 35. Qd2 Rxg1 36. Kxg1 Qg6+ 37. Kf1 Qf5 38. b3 Qh3+ 39. Kg1 Qg4+ 40. Kf1 Qxh4 41. Kg1 Qg4+ 42. Kf1 Qh3+ 43. Kg1 Qg4+ 1/2-1/2