[Event "Casual correspondence game"] [Site "https://live.chess-online.com/D9uRmoSk"] [Date "2024.04.16"] [White "lichess AI level 4"] [Black "id7300549"] [Result "0-1"] [GameId "D9uRmoSk"] [UTCDate "2024.04.16"] [UTCTime "06:27:24"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "D05"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "live.chess-online.com"] 1. d4 Nf6 2. Nf3 d5 3. e3 e6 { D05 Queen's Pawn Game: Colle System } 4. Nc3?! { (0.29 → -0.44) Inaccuracy. Bd3 was best. } (4. Bd3 c5 5. O-O Nc6 6. b3 Be7 7. Bb2 cxd4 8. Nxd4 Nxd4) 4... Bb4 5. Ne5 O-O 6. Nd3?! { (-0.29 → -0.97) Inaccuracy. Be2 was best. } (6. Be2 Nc6 7. O-O Nxe5 8. dxe5 Nd7 9. f4 f6 10. a3 Bxc3 11. bxc3 fxe5 12. c4 c6) 6... Bxc3+ 7. Ke2?? { (-1.01 → -5.70) Blunder. bxc3 was best. } (7. bxc3 Ne4) 7... Ba5 8. b4 Bb6 9. h4 c5 10. bxc5 Bc7 11. a3 Nc6 12. f3 b6 13. cxb6 axb6 14. g4 h6?! { (-7.45 → -5.41) Inaccuracy. e5 was best. } (14... e5 15. Kf2) 15. g5 hxg5?! { (-5.74 → -3.96) Inaccuracy. Nh5 was best. } (15... Nh5 16. Kf2) 16. hxg5 Nh7 17. Qe1?! { (-3.63 → -4.99) Inaccuracy. f4 was best. } (17. f4 e5 18. Kf2 exf4 19. exf4 Bf5 20. Ne5 Ne7 21. Bd3 Qc8 22. Bd2 Bxe5 23. dxe5 Bxd3) 17... Qxg5 18. f4 Qe7?! { (-5.21 → -3.86) Inaccuracy. Qg4+ was best. } (18... Qg4+) 19. Bd2 b5? { (-4.78 → -2.73) Mistake. Ba6 was best. } (19... Ba6) 20. Nb4 Nxb4? { (-3.20 → -1.53) Mistake. Na5 was best. } (20... Na5 21. Qg3 Qf6 22. Qh2 Qh6 23. Qxh6 gxh6 24. Rxh6 Kg7 25. Rh1 Nc4 26. Bg2 Bd6 27. Nd3) 21. Bxb4 Bd6?? { (-1.28 → 1.16) Blunder. Qd8 was best. } (21... Qd8 22. Kf3) 22. Bh3?? { (1.16 → -6.45) Blunder. Bxd6 was best. } (22. Bxd6 Qxd6) 22... Bxb4 23. Qxb4 Qxb4 24. axb4 Rxa1 25. Rxa1 Nf6 26. Rg1 Ne4 27. Bf1 Ba6 28. Kf3 Rc8 29. Bd3 Rc3 30. Rh1 f5 31. Ra1 Rc6 32. Rh1 Kf7 33. Rg1 Nd2+ 34. Kf2 Nc4 35. Be2?! { (-5.20 → -7.13) Inaccuracy. Ra1 was best. } (35. Ra1 Kf6 36. Ke2 Bb7 37. Ra7 Rb6 38. Ra1 Ra6 39. Rxa6 Bxa6 40. Kf3 Nd6 41. Bf1 Bc8) 35... Na3 36. Bd3 Nxc2 37. Be2 Nxb4 38. Rh1 Rc2 39. Kf3 Na2 40. Ra1 Nc3 41. Bd3 Ra2 42. Rc1 Ne4 43. Bxe4 dxe4+ 44. Kg3 Re2 45. Rb1 Rxe3+ 46. Kh2 Rd3 47. Kh1 Rxd4 48. Rc1 Rd7 49. Rc6?! { (-37.13 → Mate in 20) Checkmate is now unavoidable. Kg2 was best. } (49. Kg2 b4) 49... b4?! { (Mate in 20 → -23.83) Lost forced checkmate sequence. e3 was best. } (49... e3) 50. Kg1 Bd3 51. Rb6 Rd4 52. Kf2 Kf6 53. Ke3 Rc4 54. Rb7 Bc2 55. Ke2 b3 56. Ra7?! { (-18.46 → Mate in 10) Checkmate is now unavoidable. Ke3 was best. } (56. Ke3 Rc3+) 56... b2 57. Rb7 b1=Q 58. Ra7 Qd1+ 59. Kf2 Qf3+ 60. Ke1 Qd1+ 61. Kf2 Rc3 62. Kg2 Rf3 63. Rf7+ Kxf7 64. Kh2 Qd2+ 65. Kh1 Rf1# { Black wins by checkmate. } 0-1