[Event "ch-Frankfurt A"] [Site "Frankfurt"] [Date "2023.04.24"] [Round "1"] [White "Calvi, Stefan"] [Black "Rauscher, Joachim"] [Result "1-0"] [ECO "B22"] [WhiteElo "1947"] [BlackElo "1750"] [PlyCount "107"] [EventDate "2023.04.24"] [EventType "swiss"] [EventCountry "GER"] 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nf6 6. Be2 Be7 7. Na3 Qd8 8. Bf4 a6 9. dxc5 Nd5 10. Bd6 Bxd6 11. cxd6 Qxd6 12. O-O Qc7 13. Re1 O-O 14. Qb3 Nd7 15. c4 Nf4 16. Bf1 b6 17. g3 Ng6 18. Rad1 Bb7 19. Bg2 Rad8 20. h4 Nc5 21. Qe3 Ne7 22. Nc2 Nf5 23. Qe2 Ba8 24. Ncd4 Nxd4 25. Nxd4 Bxg2 26. Kxg2 h6 27. b4 Nb7 28. Nb3 Rxd1 29. Rxd1 Rc8 30. Rc1 Qd6 31. Qd2 Qxd2 32. Nxd2 Rd8 33. Nb3 Kf8 34. Kf3 Ke7 35. Ke3 Rc8 36. g4 e5 37. h5 a5 38. a3 a4 39. Nd2 Nd6 40. Kd3 Ke6 41. Ne4 Nb7 42. Nc3 Rd8+ 43. Ke3 Rd4 44. Nxa4 Rxg4 45. Nxb6 f5 46. c5 Re4+ 47. Kf3 Rf4+ 48. Ke2 Re4+ 49. Kf1 Rh4 50. Rc3 f4 51. c6 Nd6 52. c7 e4 53. Rc6 f3 54. Ke1 1-0