[Event "11000 с чемпионкой мира Arena"] [Site "https://lichess.org/dx2Tb67z"] [Date "2023.12.17"] [White "Boyechko_O"] [Black "Enki007"] [Result "1-0"] [UTCDate "2023.12.17"] [UTCTime "20:17:40"] [WhiteElo "2521"] [BlackElo "2415"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A04"] [Opening "Zukertort Opening: Sicilian Invitation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. Nf3 c5 { A04 Zukertort Opening: Sicilian Invitation } 2. g3 b6 3. Bg2 Bb7 4. O-O g6 5. d3 Bg7 6. Nbd2 d6 7. e4 Nd7 8. Re1 e6?! { (0.00 → 0.61) Inaccuracy. Ngf6 was best. } (8... Ngf6 9. a4 O-O 10. c3 Rc8 11. Qe2 a6 12. Nc4 b5 13. axb5 axb5 14. Na5 Ba8 15. Bd2) 9. Nc4 Ne7?? { (0.31 → 7.71) Blunder. Qc7 was best. } (9... Qc7 10. a4) 10. Nxd6+ Kf8 11. Nxb7 Qc7 12. e5 Qxb7 13. Ng5 Nc6 14. Qf3 Ndxe5 15. Rxe5 Bxe5 16. Qxc6 Qxc6 17. Bxc6 Rc8 18. Bg2 Kg7 19. Nf3 Bf6 20. Rb1 c4 21. d4 c3 22. b3 Rhd8 23. Be3 Rd7 24. g4 h6 25. h4 Rdd8 26. g5 hxg5 27. hxg5 Be7 28. Bf4 Bd6 29. Be3 a5 30. a4 Bb4 31. Bf1 Rh8 32. Bf4 Rh5 33. Be5+ Kg8 34. Be2 Be7 35. Bf4 Rd8 36. Kg2 Rc8 37. Ne5 Rh4 38. Kg3 Rh7 39. Bf3 Bd6 40. Ng4 Be7 41. Rd1 Kf8 42. Nf6 Bxf6 43. gxf6 Ke8 44. d5 e5 45. Bxe5 Rd8 46. d6 Kd7 47. Bg4+ Kc6 48. d7 Rhh8?! { (13.98 → Mate in 2) Checkmate is now unavoidable. Kb7 was best. } (48... Kb7 49. Bf3+) 49. Bf4?! { (Mate in 2 → 13.96) Lost forced checkmate sequence. Bf3+ was best. } (49. Bf3+ Kc5 50. Bd6#) 49... Kb7 50. Rd6 Ka7 51. Be3 Rb8 52. Kf4 Rhd8 53. Rd4 Ka8 54. Bf3+ Ka7 55. Rd6 Ka6 56. Bd4 Ka7 57. Be2 Rh8 58. Bb5 Rh4+ 59. Ke5 Rh5+ 60. Ke4 Rd8?! { (13.37 → Mate in 9) Checkmate is now unavoidable. Rhh8 was best. } (60... Rhh8 61. f4) 61. Be3?! { (Mate in 9 → 13.62) Lost forced checkmate sequence. Bxb6+ was best. } (61. Bxb6+ Kb8 62. Bxd8 Rh4+ 63. f4 Rh8 64. Bxa5 Ka7 65. d8=Q Rxd8 66. Rxd8 Kb7 67. Kd5 Ka7) 61... Rh4+ 62. Bf4? { (15.90 → 5.81) Mistake. Kd5 was best. } (62. Kd5) 62... Rh5?! { (5.81 → 13.54) Inaccuracy. g5 was best. } (62... g5) 63. Kf3 Rf5 64. Kg4 Kb7 65. f3 Ka7 66. Bd3 Rc5 67. Be4 Rh5 68. Rc6 Kb7?! { (11.74 → Mate in 7) Checkmate is now unavoidable. Rxd7 was best. } (68... Rxd7 69. Rc8) 69. Rc7+ Ka6 70. Bb7+ Ka7 71. Bc6+ { White wins on time. } 1-0