[Event "Casual correspondence game"] [Site "https://lichess.org/IKHI9IQT"] [Date "2021.03.27"] [White "Qarasxan1"] [Black "lichess AI level 4"] [Result "1-0"] [UTCDate "2021.03.27"] [UTCTime "06:12:27"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } e6 3. e3 Nd7 4. Nf3 h6 5. Bd3 g5 6. Bg3 c5 7. c3 c4 8. Bc2 Nb6?! { (1.40 → 2.52) Inaccuracy. Ne7 was best. } (8... Ne7) 9. Nbd2 Ne7 10. Ne5 Bg7? { (2.57 → 4.47) Mistake. h5 was best. } (10... h5 11. h3) 11. h4? { (4.47 → 2.45) Mistake. Qh5 was best. } (11. Qh5 Rf8 12. e4 Nc6 13. Nxc6 bxc6 14. O-O Qe7 15. f4 Bd7 16. exd5 cxd5 17. f5 O-O-O) 11... Bd7? { (2.45 → 4.73) Mistake. Nf5 was best. } (11... Nf5 12. Bxf5) 12. hxg5 Nf5 13. Bxf5 Ba4?! { (5.68 → 9.18) Inaccuracy. exf5 was best. } (13... exf5 14. g6 Be6 15. gxf7+ Bxf7 16. Nxf7 Kxf7 17. Nf3 Rf8 18. Ne5+ Kg8 19. Bf4 Kh7 20. Qh5) 14. Qh5 Qe7 15. Bg6 Bxe5 16. Bxe5 Rf8 17. Bh7 Qxg5 18. Qxg5 hxg5 19. Bg7 Ke7 20. Bxf8+ Kd7 21. Bc5 Kc7 22. b3 cxb3 23. axb3 Bd7 24. Bxb6+ Kxb6 25. c4 dxc4 26. bxc4 Kc7 27. c5 Bc6 28. f3 g4 29. Be4 Bxe4 30. fxe4 f5 31. exf5 exf5 32. Nc4 Kc6 33. Ne5+ Kd5 34. Rh5 f4 35. Nxg4+ Ke4?! { (14.32 → Mate in 4) Checkmate is now unavoidable. Kc4 was best. } (35... Kc4 36. Ne5+ Kc3 37. Rc1+ Kb2 38. Nd3+ Kb3 39. Nxf4 Re8 40. Rh7 b5 41. Kd2 Ra8 42. c6) 36. Re5+?! { (Mate in 4 → 14.17) Lost forced checkmate sequence. Nf2+ was best. } (36. Nf2+ Kxe3 37. Rd5 f3 38. Ra3+ Kf4 39. Rxf3#) 36... Kd3 37. exf4 Kc4 38. Rc1+ Kxd4?! { (15.44 → Mate in 4) Checkmate is now unavoidable. Kd3 was best. } (38... Kd3 39. Ne3) 39. Rd1+?! { (Mate in 4 → 11.84) Lost forced checkmate sequence. Ne3 was best. } (39. Ne3 Kd3 40. Nf5 Re8 41. Rxe8 b6 42. Re3#) 39... Kc3 40. Re4 Rc8?! { (57.67 → Mate in 8) Checkmate is now unavoidable. Rh8 was best. } (40... Rh8 41. Ne3) 41. Ke2?! { (Mate in 8 → 86.46) Lost forced checkmate sequence. Ne5 was best. } (41. Ne5 Rxc5 42. Rc1+ Kb3 43. Rxc5 a6 44. Nd3 b5 45. Rb4+ Ka2 46. Rb2+ Ka3 47. Rc3+ Ka4) 41... Rc7?! { (86.46 → Mate in 7) Checkmate is now unavoidable. Kb3 was best. } (41... Kb3 42. Rd3+) 42. Rd3+ Kb2 43. Kf1?! { (Mate in 7 → 58.85) Lost forced checkmate sequence. Ne3 was best. } (43. Ne3 Rxc5 44. Rb4+ Ka2 45. Rbb3 Ra5 46. Nc4 Re5+ 47. fxe5 a6 48. Rb2+ Ka1 49. Rd1#) 43... Rc6?! { (58.85 → Mate in 4) Checkmate is now unavoidable. Rxc5 was best. } (43... Rxc5 44. Rb4+) 44. Re2+ Kc1 45. Rh3 Rxc5 46. Rh1 Rd5?! { (56.17 → Mate in 7) Checkmate is now unavoidable. Rc2 was best. } (46... Rc2 47. Rh7) 47. Kf2+ Rd1 48. Ree1?! { (Mate in 7 → 71.62) Lost forced checkmate sequence. Rxd1+ was best. } (48. Rxd1+ Kxd1 49. f5 b6 50. f6 a6 51. f7 b5 52. f8=Q b4 53. Qxb4 Kc1 54. Qe1#) 48... Rxe1 49. Rxe1+ Kc2 50. f5 Kc3 51. f6 Kd4 52. f7 a5 53. f8=Q b5 54. Qd8+ Kc3 55. Rc1+ Kb4 56. Qd4+ Kb3 57. Rc3+ Ka2 58. Qd2+ Kb1 59. Rc1# { White wins by checkmate. } 1-0