[Event "ch-Frankfurt A"] [Site "Frankfurt"] [Date "2023.04.24"] [Round "1"] [White "Diehl, Felix"] [Black "Tepedibi, Tayfun"] [Result "1-0"] [ECO "C41"] [WhiteElo "1780"] [BlackElo "1185"] [PlyCount "99"] [EventDate "2023.04.24"] [EventType "swiss"] [EventCountry "GER"] 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Be7 7. Qd2 h6 8. Bh4 c5 9. Nf3 Nc6 10. O-O-O Be6 11. Bg3 Qa5 12. a3 b5 13. Nd5 Qxd2+ 14. Nxd2 Bxd5 15. exd5 Nxd5 16. Ne4 Nf6 17. Nxd6+ Bxd6 18. Bxd6 c4 19. Be2 O-O-O 20. Bf3 Nb8 21. Rhe1 Rhe8 22. Bb4 Rxe1 23. Rxe1 Nfd7 24. Re7 Rf8 25. Bg4 f5 26. Bf3 g5 27. Bd5 Rh8 28. Be6 f4 29. Bc3 Rd8 30. Bg7 Nc6 31. Bxd7+ Rxd7 32. Rxd7 Kxd7 33. Bxh6 Nd4 34. Bxg5 Ke6 35. Kd2 Kf5 36. Be7 f3 37. g3 Kg4 38. h4 Kh3 39. Bc5 Ne6 40. Be3 a5 41. h5 Nf8 42. h6 Kg4 43. Kc3 Nh7 44. a4 Kf5 45. axb5 Ke5 46. Kxc4 Kd6 47. g4 Nf6 48. g5 Nd5 49. Bc5+ Ke6 50. h7 1-0