[Event "Туркестан КХКП Кубогі"] [Site "https://lichess.org/i8cRUxV0"] [Date "2020.10.10"] [White "MEDETTURKESTAN"] [Black "Erbosin"] [Result "1-0"] [UTCDate "2020.10.10"] [UTCTime "10:47:19"] [WhiteElo "2122"] [BlackElo "1864"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-14"] [Variant "Standard"] [TimeControl "300+3"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Bf4 c6?! { (-0.09 → 0.75) Inaccuracy. c5 was best. } (2... c5 3. c3 d5 4. e3 Nc6 5. Nd2 Nf6 6. a3 Be7 7. Bd3) 3. Nf3 d5 4. e3 c5 5. c3 Qb6 6. Qc2 cxd4 7. exd4 Nc6 8. Nbd2 Nf6 9. Bd3 h6 10. h4 Bd7 11. h5 Rc8 12. Qb3 Qxb3 13. axb3 a6 14. Ke2 Be7 15. b4 O-O 16. Ne5 Nxe5 17. Bxe5 Bc6 18. Nb3 Nd7 19. Bf4 f6 20. Bg3 e5?! { (1.00 → 1.61) Inaccuracy. f5 was best. } (20... f5) 21. Bf5 Rc7 22. Rhe1 Bb5+ 23. Kd1 Bd6 24. Be6+ Kh8 25. Bxd5 Nb6 26. Bf3 Nc4 27. Kc2 b6 28. dxe5 Nxe5 29. Be4 Bxb4 30. Nd4 Bc5? { (2.46 → 4.33) Mistake. Bd7 was best. } (30... Bd7 31. Rxa6) 31. Ne6 Rfc8 32. Nxc7 Rxc7 33. Bxe5 fxe5 34. f3 Rd7 35. Rad1 Rxd1 36. Rxd1 Kg8 37. Bg6 Kf8 38. Rd8+ Ke7 39. Ra8 Bf1 40. Ra7+ Kf6 41. Rf7+ Kg5?! { (5.69 → 8.70) Inaccuracy. Ke6 was best. } (41... Ke6 42. Rxg7) 42. g3 Bh3 43. Be4 Kxh5 44. Rxg7 Be3? { (9.12 → Mate in 4) Checkmate is now unavoidable. Bf8 was best. } (44... Bf8 45. Rg8) 45. Kd3? { (Mate in 4 → 9.44) Lost forced checkmate sequence. f4 was best. } (45. f4 Bg2 46. Bxg2 e4 47. Bxe4 a5 48. Bf3#) 45... Bc1? { (9.44 → Mate in 6) Checkmate is now unavoidable. Bf4 was best. } (45... Bf4 46. gxf4 exf4 47. Rg6 b5 48. Kd4 Kh4 49. Rxh6+ Kg3 50. Rxa6 Kf2 51. Rd6 Bf1 52. Rf6) 46. b4? { (Mate in 6 → 9.87) Lost forced checkmate sequence. f4 was best. } (46. f4 Bf1+ 47. Kc2 Be2 48. Bd5 Bd3+ 49. Kxc1 Be4 50. Bxe4 a5 51. Bf3#) 46... a5? { (9.87 → Mate in 6) Checkmate is now unavoidable. Bf4 was best. } (46... Bf4 47. gxf4) 47. bxa5 bxa5 48. Ra7?? { (Mate in 6 → 6.54) Lost forced checkmate sequence. f4 was best. } (48. f4 Bf1+ 49. Kc2 Be2 50. Bd5 Bd3+ 51. Kxd3 e4+ 52. Bxe4 a4 53. Bf3#) 48... Bf1+ 49. Kc2 Be3? { (8.48 → Mate in 6) Checkmate is now unavoidable. Bg5 was best. } (49... Bg5 50. Rg7 Bf6 51. Rg8 Bc4 52. Bg6+ Kg5 53. Bf7+ Kf5 54. Bxc4 h5 55. Bd3+ Ke6 56. Rg6) 50. Rxa5?? { (Mate in 6 → 6.85) Lost forced checkmate sequence. Rg7 was best. } (50. Rg7 Bf4 51. Bd5 Bd3+ 52. Kxd3 e4+ 53. Kxe4 Bxg3 54. Rg4 a4 55. Bf7#) 50... Bg5 51. Rxe5 Bg2 52. Kd3 Bf1+ 53. Kd4 Bg2 54. f4 Bxe4?! { (59.32 → Mate in 11) Checkmate is now unavoidable. Bh3 was best. } (54... Bh3 55. c4 Bf1 56. c5 Kg4 57. fxg5 hxg5 58. c6 Kxg3 59. c7 Ba6 60. Bf5 Kh4 61. c8=Q) 55. Kxe4 Kg4 56. fxg5 hxg5 57. Rxg5+ { Black resigns. } 1-0