[Event "Rated classical game"] [Site "https://lichess.org/gVolPxYo"] [Date "2023.01.31"] [White "TomSmithson"] [Black "davidcl"] [Result "0-1"] [UTCDate "2023.01.31"] [UTCTime "19:27:28"] [WhiteElo "1500"] [BlackElo "1534"] [WhiteRatingDiff "-219"] [BlackRatingDiff "+22"] [Variant "Standard"] [TimeControl "2700+15"] [ECO "A48"] [Opening "London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 g6 3. Bf4 { A48 London System } Bg7 4. e3 O-O 5. Be2 d6 6. O-O Nbd7 7. Nbd2 Nh5 8. Bg3?! { (0.00 → -0.76) Inaccuracy. Bg5 was best. } (8. Bg5 h6 9. Bh4 g5 10. Ne1 gxh4 11. Bxh5 e5 12. dxe5 dxe5) 8... Nxg3 9. fxg3 e5 10. c3 Qe7 11. Qb3 exd4 12. Nxd4?? { (-1.16 → -5.40) Blunder. cxd4 was best. } (12. cxd4 c5 13. Rae1 Rb8 14. a4 a6 15. h3 b5 16. Kh2 Rb6 17. axb5 axb5 18. Nb1 Nf6) 12... Qxe3+ 13. Rf2 Nc5? { (-5.33 → -2.84) Mistake. Qxd2 was best. } (13... Qxd2 14. Bc4 Qe3 15. Rf1 Kh8 16. Kh1 Ne5 17. Nf3 Ng4 18. Re2 Qc5 19. Bxf7 Bf5 20. Qd5) 14. Qc2 Bxd4 15. cxd4 Bf5?! { (-2.77 → -1.62) Inaccuracy. Qxd4 was best. } (15... Qxd4 16. Nb3) 16. Qd1?? { (-1.62 → -3.84) Blunder. Qc3 was best. } (16. Qc3 Qxc3 17. bxc3 Ne4 18. Nxe4 Bxe4 19. Bf3 Rae8 20. Rb2 b6 21. Kf2 Bd3 22. a4 a5) 16... Qxd4 17. Nb3 Qxd1+ 18. Rxd1 Nxb3 19. axb3 Bc2? { (-4.04 → -2.38) Mistake. Rae8 was best. } (19... Rae8 20. Bf3 Be4 21. Rfd2 a6 22. Rc1 Bxf3 23. gxf3 Re7 24. g4 Rfe8 25. Kf2 Rd7 26. b4) 20. Rd4? { (-2.38 → -4.67) Mistake. Rc1 was best. } (20. Rc1 Bxb3 21. Rxc7 Rab8 22. Bf3 Rfc8 23. Rd7 Be6 24. Rxd6 Rc1+ 25. Rf1 Rxf1+ 26. Kxf1 Kf8) 20... Bxb3 21. Rb4 Bd5 22. Bf3 Bxf3 23. Rxf3 Rab8 24. Kf2 Rfe8 25. Rbf4 Re7 26. h3 Rbe8 27. g4 Kg7 28. Kg3 h6 29. Rf2 Re3+ 30. Kh2 R8e7 31. h4 b6 32. g5 h5 33. g4 a5 34. gxh5 gxh5 35. Rf5 R3e4 36. Kg3 Re3+ 37. Kh2 a4 38. R5f4 R3e4 39. R4f3 Rxh4+ 40. Kg3 Rg4+ 41. Kh2 Rxg5 42. Ra3 Rg4 43. b3 Re3 44. Rb2 Rxb3 45. Rbxb3 axb3 46. Rxb3 Rc4 47. Kg3 Kh6 48. Kf3 f5 49. Re3 Re4 50. Rc3 c5 51. Ra3 b5 52. Ra5 b4 53. Ra6 Rd4 54. Ke3 Kg5 55. Ra7 Kg4 56. Rf7 h4 57. Kf2 h3 58. Kg1 Rd2 59. Rg7+ Kf3 60. Rh7 h2+ 61. Kh1 Rd1+ 62. Kxh2 f4 63. Rh6 Kf2 64. Rh4 f3 65. Rg4?! { (-10.45 → Mate in 12) Checkmate is now unavoidable. Rh8 was best. } (65. Rh8 b3 66. Rb8 c4 67. Kh3 Ke2 68. Re8+ Kd3 69. Kg3 c3 70. Re6 b2 71. Rf6 b1=Q) 65... Rd2?! { (Mate in 12 → -10.76) Lost forced checkmate sequence. Rd4 was best. } (65... Rd4 66. Kh3 Rxg4 67. Kxg4 Ke3 68. Kf5 b3 69. Ke6 f2 70. Ke7 b2 71. Kd7 f1=Q 72. Ke7) 66. Kh3 Ke1 67. Rg3? { (-9.73 → Mate in 22) Checkmate is now unavoidable. Re4+ was best. } (67. Re4+ Kf2 68. Re8 b3 69. Kg4 c4 70. Rc8 b2 71. Kf5 Ke2 72. Rxc4) 67... Ke2?! { (Mate in 22 → -11.54) Lost forced checkmate sequence. f2 was best. } (67... f2 68. Re3+ Re2 69. Rf3 f1=Q+ 70. Kg4 Rg2+ 71. Rg3 Rxg3+ 72. Kxg3 c4 73. Kg4 b3 74. Kg5) 68. Kg4 Rd4+ 69. Kh3 b3 70. Rg1?! { (-14.22 → Mate in 10) Checkmate is now unavoidable. Rg8 was best. } (70. Rg8 Rd3) 70... f2 71. Rg2 b2 72. Kg3 Ke1 73. Rxf2 Rd3+ 74. Rf3 Rxf3+ 75. Kxf3 b1=Q 76. Kg2 Qc2+ 77. Kh1 Qe4+ 78. Kg1 Qg4+ 79. Kh2 Kf2 80. Kh1 Qg2# { Black wins by checkmate. } 0-1