[Event "Rated classical game"] [Site "https://lichess.org/8v7ZsF77"] [Date "2023.10.20"] [White "laurenbing"] [Black "Konstantin71"] [Result "0-1"] [UTCDate "2023.10.20"] [UTCTime "01:26:32"] [WhiteElo "1544"] [BlackElo "1487"] [WhiteRatingDiff "-88"] [BlackRatingDiff "+183"] [Variant "Standard"] [TimeControl "1500+0"] [ECO "A40"] [Opening "English Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 b6?! { (0.00 → 0.90) Inaccuracy. Nf6 was best. } { A40 English Defense } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. Nf3 Bb7 3. Bf4 e6 4. e3 Nf6 5. Bd3 Nh5 6. h3?! { (0.29 → -0.77) Inaccuracy. Bg5 was best. } (6. Bg5 Be7 7. Bxe7 Qxe7 8. O-O d5 9. Nbd2 Nf6 10. c4 O-O) 6... Nxf4 7. exf4 Bd6?! { (-0.88 → -0.05) Inaccuracy. c5 was best. } (7... c5 8. dxc5 Bxc5 9. c3 Qf6 10. g3 g5 11. Nbd2 gxf4 12. g4 Nc6 13. Ne4 Qd8 14. Nxc5) 8. f5?! { (-0.05 → -0.63) Inaccuracy. g3 was best. } (8. g3 c5) 8... Qf6 9. fxe6 fxe6 10. c4? { (-0.09 → -1.60) Mistake. Nbd2 was best. } (10. Nbd2 Nc6) 10... Nc6?! { (-1.60 → -0.91) Inaccuracy. Bxf3 was best. } (10... Bxf3 11. Qxf3) 11. Be4 O-O-O 12. Nc3 Bb4?! { (-0.93 → 0.00) Inaccuracy. g5 was best. } (12... g5 13. O-O h5 14. Bxc6 dxc6 15. Ne4 Qf5 16. Qb1 g4 17. Nxd6+ Rxd6 18. Qxf5 exf5 19. c5) 13. O-O g5 14. Bxc6 Bxc6 15. Ne5 Bb7 16. Qh5?! { (-0.81 → -1.38) Inaccuracy. Qa4 was best. } (16. Qa4 Bd6) 16... Rhf8 17. f3? { (-0.98 → -2.35) Mistake. a3 was best. } (17. a3 Bc5) 17... d6 18. Ng4?! { (-2.24 → -3.34) Inaccuracy. Ne4 was best. } (18. Ne4 Qg7 19. a3 Bxe4 20. axb4 dxe5 21. fxe4 Rxf1+ 22. Rxf1 exd4 23. Qf3 d3 24. e5 Kb8) 18... Qxd4+ 19. Kh2 Qf4+ 20. Kg1 Bc5+ 21. Kh1 Qxc4 22. Ne4?? { (-2.97 → -6.17) Blunder. a3 was best. } (22. a3 Qb3 23. Qxh7 Qxb2 24. Ne4 Bd5 25. Nxg5 a5 26. Rfe1 Rf5 27. Ne4) 22... Bxe4 23. fxe4?? { (-6.15 → Mate in 7) Checkmate is now unavoidable. Qxg5 was best. } (23. Qxg5 Bg6 24. Rae1 e5 25. Nf6 Qf7 26. Ne4 Bd4 27. Rc1 Rd7 28. Qg4 Bf5) 23... Qxe4?? { (Mate in 7 → -4.15) Lost forced checkmate sequence. Rxf1+ was best. } (23... Rxf1+ 24. Kh2 Bg1+ 25. Kg3 Qd3+ 26. Ne3 Qxe3+ 27. Qf3 Rxf3+ 28. gxf3 Qf2+ 29. Kg4 Qh4#) 24. Nf6 Qd4 25. Nxh7 Qxb2?? { (-4.59 → 5.64) Blunder. Rh8 was best. } (25... Rh8 26. Rad1 Qxb2 27. Rf7 d5 28. Qg4 Kb8 29. Nf6 Qe5 30. Nd7+ Rxd7 31. Rxd7 Rh4 32. Qf3) 26. Nxf8 Rxf8 27. Rxf8+ Kb7 28. Qf3+? { (5.99 → 3.30) Mistake. Rff1 was best. } (28. Rff1 d5 29. Qg4 Bd6 30. Qxe6 Qd2 31. Rad1 Qxa2 32. Qe3 Qa3 33. Qxa3 Bxa3) 28... d5 29. Rf1 Qxa2? { (3.13 → 5.10) Mistake. Bxf8 was best. } (29... Bxf8 30. Qxf8 Qxa2 31. Qg7 Qc4 32. Re1 a5 33. Qxg5 a4 34. Qe3 d4 35. Qf3+ Ka7 36. g4) 30. Qf6?? { (5.10 → 2.20) Blunder. Re8 was best. } (30. Re8 Qa3 31. Qf7 g4 32. Qxe6 Qd3 33. Qc8+ Kc6 34. Re6+ Kb5 35. Qd7+ Kb4 36. Ree1 gxh3) 30... Bxf8 31. Qxf8 Qc4 32. Qf6 g4?! { (2.57 → 3.99) Inaccuracy. Qe2 was best. } (32... Qe2 33. Kg1) 33. h4 g3 34. h5?? { (3.39 → -0.13) Blunder. Qf4 was best. } (34. Qf4 Qe2) 34... d4?? { (-0.13 → 5.46) Blunder. Qg4 was best. } (34... Qg4 35. Kg1) 35. h6 Qc2 36. Qxd4 Qg6 37. Qf4?? { (5.70 → Mate in 3) Checkmate is now unavoidable. Qh4 was best. } (37. Qh4 Qh7 38. Re1 Qh8 39. Qg5 a5 40. Qg7 Qd8 41. Qxg3 a4 42. h7 a3 43. Ra1 a2) 37... Qh5+ 38. Kg1 Qc5+?? { (Mate in 1 → 0.00) Lost forced checkmate sequence. Qh2# was best. } (38... Qh2#) 39. Rf2 gxf2+ 40. Qxf2?? { (0.00 → -4.28) Blunder. Kf1 was best. } (40. Kf1 Qc2 41. Qf3+ Kb8 42. Qh5 Qd2 43. Qe8+ Kb7 44. Qxe6 Qf4 45. Qd5+ Kb8 46. Qd8+ Kb7) 40... Qc1+ 41. Kh2 Qxh6+ 42. Kg3 Qg5+ 43. Kh3 Qf5+ 44. Qxf5?! { (-6.80 → -36.40) Inaccuracy. Kg3 was best. } (44. Kg3 Qxf2+ 45. Kxf2 Kc8 46. Kf3 Kd7 47. Ke4 a5 48. Kd4 Kd8 49. Kd3 Ke7 50. Ke4 Ke8) 44... exf5 45. Kh4 a5 46. Kg5 a4 47. Kxf5 a3 48. g4 a2 49. g5 a1=Q 50. g6 b5 51. Ke6 b4 52. Kf7 b3 53. g7 Qxg7+ 54. Kxg7 b2 55. Kh8 b1=B 56. Kg7 c5 57. Kf6 c4 58. Ke5 c3 59. Kd4 c2 60. Kc3 c1=B 61. Kb3 Kc6 62. Kc3 Kd5 63. Kb3 Be4 64. Kc3 Be3 65. Kb2 Bd4+ 66. Kc1 Bd3 67. Kd2 Kc4 68. Kc1 Bc3 69. Kd1 Kb3 70. Kc1 Be2 71. Kb1 Bd2 72. Ka1 Bd1 73. Kb1 Bc2+ 74. Ka1 Bc3# { Black wins by checkmate. } 0-1