[Event "ch-Frankfurt B"] [Site "Frankfurt"] [Date "2023.05.15"] [Round "3"] [White "Landvoigt, Martin"] [Black "Weigand, Bjoern"] [Result "0-1"] [ECO "D00"] [WhiteElo "1322"] [PlyCount "104"] [EventDate "2023.04.24"] [EventType "swiss"] [EventCountry "GER"] 1. d4 d5 2. f4 Bf5 3. Nf3 e6 4. e3 Nf6 5. Bd3 c5 6. c3 Nbd7 7. O-O Be7 8. Qc2 Bxd3 9. Qxd3 h6 10. Nbd2 O-O 11. Ne5 Re8 12. e4 Qc7 13. exd5 exd5 14. Ndf3 Ne4 15. Nxd7 Qxd7 16. Ne5 Qc7 17. Qf3 Nf6 18. Qg3 Qb6 19. f5 cxd4 20. cxd4 Qxd4+ 21. Be3 Qe4 22. Rf4 Qxe5 23. Bd4 Qd6 24. Re1 Nh5 25. Qg4 Qxf4 26. Qxf4 Nxf4 27. Re5 Bf6 28. Rxe8+ Rxe8 29. Bxf6 gxf6 30. g3 Nd3 31. b3 Re1+ 32. Kg2 Re2+ 33. Kf3 Rxh2 34. Ke3 Ne5 35. a4 Rb2 36. Kd4 Rxb3 37. Kxd5 Rxg3 38. Kc5 Ra3 39. Kb4 Ra1 40. Kb5 b6 41. Kb4 a6 42. Kb3 b5 43. axb5 axb5 44. Kb4 Rb1+ 45. Kc3 b4+ 46. Kc2 Ra1 47. Kb2 Ra8 48. Kb3 Rb8 49. Kb2 b3 50. Kb1 b2 51. Kc2 b1=Q+ 52. Kc3 Qd3# 0-1