[Event "ch-Frankfurt A"] [Site "Frankfurt"] [Date "2023.04.24"] [Round "1"] [White "Hedrich, Gerd"] [Black "Veenstra, Sander"] [Result "0-1"] [ECO "D53"] [WhiteElo "1335"] [BlackElo "1905"] [PlyCount "90"] [EventDate "2023.04.24"] [EventType "swiss"] [EventCountry "GER"] 1. Nf3 d5 2. d4 Nc6 3. c4 Nf6 4. Nc3 e6 5. Bg5 Be7 6. cxd5 Nxd5 7. Bxe7 Ncxe7 8. e4 Nf6 9. Bc4 O-O 10. O-O b6 11. Re1 Bb7 12. Qc2 Ng6 13. Rad1 Qe7 14. d5 e5 15. g3 Ne8 16. Bf1 Nd6 17. Bg2 h5 18. Rd3 Bc8 19. h3 f5 20. Nh2 f4 21. g4 Nh4 22. Bf3 Nxf3+ 23. Rxf3 Qg5 24. Qd3 hxg4 25. hxg4 Rf6 26. Rh3 Bxg4 27. Nxg4 Qxg4+ 28. Kf1 f3 29. Rg3 Qh5 30. Re3 Raf8 31. Ke1 g5 32. Kd2 g4 33. Re1 Qg5+ 34. Kc2 Rf4 35. b3 Qg6 36. a4 Kg7 37. Reg1 Kf6 38. Kd2 Rg8 39. Ke3 Qg5 40. Kd2 Nxe4+ 41. Nxe4+ Rxe4+ 42. Kc3 Rd4 43. Rxf3+ gxf3 44. Qxf3+ Rf4 45. Qxf4+ exf4 0-1