[Event "ch-Frankfurt A"] [Site "Frankfurt"] [Date "2023.05.08"] [Round "2"] [White "Zeyen, Helmut"] [Black "Vollbracht, Henrik"] [Result "0-1"] [ECO "B12"] [WhiteElo "1799"] [BlackElo "1488"] [PlyCount "98"] [EventDate "2023.04.24"] [EventType "swiss"] [EventCountry "GER"] 1. e4 c6 2. d4 d5 3. f3 e6 4. Be3 dxe4 5. fxe4 Nf6 6. Bd3 Nbd7 7. c3 Be7 8. Nd2 O-O 9. h3 Qb6 10. Qc2 e5 11. Nc4 Qc7 12. O-O-O c5 13. d5 Bd6 14. g4 a6 15. Nxd6 Qxd6 16. b3 b5 17. c4 bxc4 18. Bxc4 Rd8 19. Ne2 Bb7 20. Ng3 g6 21. g5 Ne8 22. h4 Nb6 23. h5 Nxc4 24. bxc4 a5 25. hxg6 fxg6 26. Qh2 Rd7 27. Rdf1 Ba6 28. Qc2 Rb8 29. Bd2 Rdb7 30. Rf2 Rb1+ 31. Qxb1 Rxb1+ 32. Kxb1 Qb6+ 33. Ka1 Bxc4 34. Rb1 Qa7 35. Bc3 Bd3 36. Rbb2 Qe7 37. Bd2 Qc7 38. Bc3 c4 39. Rb5 Qa7 40. Rbb2 Qe3 41. Rbd2 Qxg3 42. Kb2 Nd6 43. Rg2 Qe1 44. Ka3 Qxe4 45. Rb2 Qxd5 46. Rb8+ Kg7 47. Rgb2 Qc5+ 48. Ka4 Qc6+ 49. Kxa5 Qc7+ 0-1