WORLDBASE Game / Partie #17626
[Event "58th Biel Rapid Open"]
[Site "Biel SUI"]
[Date "2025.07.13"]
[Round "7.22"]
[White "De Gregorio, A"]
[Black "Mueller, Konstantin"]
[Result "1/2-1/2"]
[WhiteElo "2032"]
[BlackElo "2017"]
[ECO "B48"]
[PlyCount "123"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 Nf6 7.f3 Be7 8.Qd2 O-O 9.Nxc6 bxc6 10.O-O-O d5 11.Bd3 a5 12.exd5 cxd5 13.Bf4 Qc6 14.Bb5 Qb6 15.Be3 Qc7 16.Bf4 Qb6 17.Be3 Qc7 18.Bf4 Qa7 19.Be3 Bc5 20.Bxc5 Qxc5 21.Bd3 Bd7 22.h4 a4 23.a3 Rfb8 24.Na2 Rb6 25.g4 d4 26.Qg5 Rc8 27.Qxc5 Rxc5 28.Nb4 e5 29.Rhe1 Re6 30.g5 Nh5 31.Bf5 Re7 32.Bxd7 Rxd7 33.Nd3 Rc8 34.Rxe5 g6 35.Rde1 Kg7 36.Re7 Rd6 37.Ra7 Rdc6 38.Nb4 R6c7 39.Re7 Rxe7 40.Rxe7 Ng3 41.Kd2 Nf5 42.Re4 h6 43.Nd5 hxg5 44.hxg5 Nd6 45.Rxd4 Nc4+ 46.Ke2 Nxb2 47.Nb4 Rc3 48.Rd8 f6 49.Rd7+ Kf8 50.gxf6 Rxa3 51.Nc6 Rc3 52.Ne5 Rxc2+ 53.Ke3 Nc4+ 54.Nxc4 Rxc4 55.Ra7 Rb4 56.Kf2 Rf4 57.Kg3 Rxf6 58.Rxa4 Kg7 59.Ra7+ Kh6 60.Ra5 Rb6 61.Rc5 Rb4 62.Ra5 1/2-1/2
[Event "58th Biel Rapid Open"] [Site "Biel SUI"] [Date "2025.07.13"] [Round "7.22"] [White "De Gregorio, A"] [Black "Mueller, Konstantin"] [Result "1/2-1/2"] [WhiteElo "2032"] [BlackElo "2017"] [ECO "B48"] [Opening "Sicilian"] [Variation "Taimanov variation"] [EventDate "2025.07.13"] [WhiteFideId "1310054"] [BlackFideId "34661778"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 Nf6 7. f3 Be7 8. Qd2 O-O 9. Nxc6 bxc6 10. O-O-O d5 11. Bd3 a5 12. exd5 cxd5 13. Bf4 Qc6 14. Bb5 Qb6 15. Be3 Qc7 16. Bf4 Qb6 17. Be3 Qc7 18. Bf4 Qa7 19. Be3 Bc5 20. Bxc5 Qxc5 21. Bd3 Bd7 22. h4 a4 23. a3 Rfb8 24. Na2 Rb6 25. g4 d4 26. Qg5 Rc8 27. Qxc5 Rxc5 28. Nb4 e5 29. Rhe1 Re6 30. g5 Nh5 31. Bf5 Re7 32. Bxd7 Rxd7 33. Nd3 Rc8 34. Rxe5 g6 35. Rde1 Kg7 36. Re7 Rd6 37. Ra7 Rdc6 38. Nb4 R6c7 39. Re7 Rxe7 40. Rxe7 Ng3 41. Kd2 Nf5 42. Re4 h6 43. Nd5 hxg5 44. hxg5 Nd6 45. Rxd4 Nc4+ 46. Ke2 Nxb2 47. Nb4 Rc3 48. Rd8 f6 49. Rd7+ Kf8 50. gxf6 Rxa3 51. Nc6 Rc3 52. Ne5 Rxc2+ 53. Ke3 Nc4+ 54. Nxc4 Rxc4 55. Ra7 Rb4 56. Kf2 Rf4 57. Kg3 Rxf6 58. Rxa4 Kg7 59. Ra7+ Kh6 60. Ra5 Rb6 61. Rc5 Rb4 62. Ra5 1/2-1/2