[Event "Rated classical game"] [Site "https://lichess.org/8e8FNi13"] [Date "2024.05.12"] [White "ivobirah"] [Black "zichen-xu"] [Result "1-0"] [UTCDate "2024.05.12"] [UTCTime "23:11:00"] [WhiteElo "1911"] [BlackElo "1897"] [WhiteRatingDiff "+29"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "A20"] [Opening "English Opening: King's English Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 e5 { A20 English Opening: King's English Variation } 2. Qc2 Nf6 3. e3 Nc6 4. a3 g6 5. Nf3 Bg7 6. Nc3 O-O 7. Bd3 Re8 8. O-O d5 9. cxd5 Nxd5 10. h4?? { (0.01 → -2.77) Blunder. Nxd5 was best. } (10. Nxd5 Qxd5) 10... Nxc3?? { (-2.77 → -0.41) Blunder. Ndb4 was best. } (10... Ndb4 11. axb4 Nxb4 12. Qa4 Nxd3 13. Ne1 Bd7 14. Qc4 Nxe1 15. Rxe1 c6 16. Qb3) 11. dxc3 Bg4 12. Be4 Bxf3 13. Bxf3 Qxh4 14. g3 Qf6?! { (-1.13 → -0.54) Inaccuracy. Qe7 was best. } (14... Qe7 15. Bxc6 bxc6 16. e4 a5 17. b4 Qe6 18. Qa2 Qh3 19. Qe2 Bf8 20. Bg5) 15. Kg2 Qe6 16. e4 Rad8 17. Rh1 Qc4?! { (-0.64 → -0.04) Inaccuracy. Na5 was best. } (17... Na5) 18. Bh6?? { (-0.04 → -3.12) Blunder. Be2 was best. } (18. Be2 Qe6 19. b4 Nb8 20. Be3 a6 21. b5 Bf8 22. c4 Nd7 23. c5 axb5) 18... Qd3?? { (-3.12 → -0.04) Blunder. Nd4 was best. } (18... Nd4 19. Qc1 Nxf3 20. Kxf3 f5 21. Qe1 Bxh6 22. Rxh6 f4 23. Kg2 fxg3 24. fxg3) 19. Qb3?? { (-0.04 → -2.85) Blunder. Qxd3 was best. } (19. Qxd3 Rxd3) 19... Na5? { (-2.85 → -1.44) Mistake. Bxh6 was best. } (19... Bxh6 20. Rxh6 Nd4 21. Qd1 Ne6 22. Rh1 Ng5 23. Re1 Rd6 24. Re3 Qxe3 25. fxe3) 20. Qa4 Nc4? { (-1.56 → -0.01) Mistake. Bxh6 was best. } (20... Bxh6 21. Qxa5 Be3 22. fxe3 Qd2+ 23. Kh3 Qxe3 24. Raf1 Rd2 25. Kg4 b6 26. Qb4) 21. Rad1?? { (-0.01 → -2.51) Blunder. Bg5 was best. } (21. Bg5 Rb8 22. Qb3 Nd6 23. Rad1 Qa6 24. Rd5 Qc6 25. a4 a6 26. Qd1 b5) 21... Nxb2 22. Qxe8+ Rxe8 23. Rxd3 Nxd3 24. Be3 a6?? { (-2.43 → 0.88) Blunder. Bf8 was best. } (24... Bf8 25. Rd1 Nc5 26. Rd5 b6 27. Bxc5 Bxc5 28. a4 Bd6 29. Be2 a5 30. Bb5) 25. Rd1?! { (0.88 → -0.14) Inaccuracy. Be2 was best. } (25. Be2 Nb2) 25... Rd8?? { (-0.14 → 2.76) Blunder. Nb2 was best. } (25... Nb2 26. Rb1 Nc4 27. Rxb7 Nxe3+ 28. fxe3 Bf8 29. a4 Bc5 30. Rxc7 Bxe3 31. Be2) 26. Be2 Bf8 27. Rxd3? { (2.74 → 1.46) Mistake. a4 was best. } (27. a4 b5 28. axb5 axb5 29. Kf3 c5 30. Rxd3 Rxd3 31. Bxd3 c4 32. Bf1 Kg7) 27... Rxd3 28. Bxd3 Bxa3 29. Bh6 Bf8 30. Bg5 Bd6 31. Bc4 Kf8 32. f4 exf4 33. gxf4 Ba3 34. Bf6 Bc1 35. Kf3 b5?! { (1.06 → 1.92) Inaccuracy. c6 was best. } (35... c6 36. Bd8 Ke8 37. Ba5 Ba3 38. Bb3 Bc5 39. c4 Ke7 40. e5 Ke6 41. Ke4) 36. Ba2?! { (1.92 → 1.18) Inaccuracy. Bd5 was best. } (36. Bd5 Bb2 37. Be5 c5 38. Bd6+ Kg8 39. c4 bxc4 40. Bxc4 a5 41. Bb5 c4) 36... a5 37. Kg4? { (1.59 → 0.46) Mistake. Bd5 was best. } (37. Bd5 Bb2 38. Bc6 b4 39. Bd8 Bxc3 40. Ba4 c5 41. Bxa5 Bf6 42. Bb3 Be7) 37... c5? { (0.46 → 1.61) Mistake. a4 was best. } (37... a4 38. Bd4 Ba3 39. Bd5 Be7 40. Bc6 a3 41. Kf3 h5 42. f5 f6 43. fxg6) 38. Be5?? { (1.61 → -0.49) Blunder. c4 was best. } (38. c4) 38... b4?? { (-0.49 → 2.50) Blunder. c4 was best. } (38... c4 39. Bc7 a4 40. f5 Ke7 41. Bb1 h5+ 42. Kh4 Kd7 43. Ba5 Bf4 44. e5) 39. cxb4 cxb4 40. Bb3 h5+ 41. Kg5 Ke7 42. Bf6+ Kd6?? { (2.61 → 5.25) Blunder. Ke8 was best. } (42... Ke8 43. Be5 Ke7 44. Bc7 Be3 45. Bxa5 Bc5 46. e5 Kf8 47. f5 gxf5 48. Kxh5) 43. Bxf7 a4?! { (5.11 → 7.22) Inaccuracy. Kc6 was best. } (43... Kc6 44. e5 Be3 45. e6 Bc5 46. Bxg6 h4 47. Kxh4 Bd6 48. Kg5 Kb5 49. Bd3+) 44. Bxg6?! { (7.22 → 4.60) Inaccuracy. e5+ was best. } (44. e5+ Kc5 45. e6 Bb2 46. e7 Bxf6+ 47. Kxf6 h4 48. e8=Q h3 49. Qe3+ Kb5) 44... b3 45. e5+ Ke6? { (4.30 → 8.27) Mistake. Kd5 was best. } (45... Kd5 46. Kf5 h4 47. Bxh4 Bd2 48. Bf6 b2 49. Bf7+ Kc6 50. Ba2 a3 51. Be7) 46. Bf5+ Kd5 47. e6 Ba3 48. Kxh5 Bf8?! { (6.06 → 8.29) Inaccuracy. Kc4 was best. } (48... Kc4 49. Kg6 Bc5 50. e7 Bxe7 51. Bxe7 b2 52. Bf6 Kb3 53. Be6+ Kc2 54. Bxb2) 49. Kg6?! { (8.29 → 6.01) Inaccuracy. e7 was best. } (49. e7 Bxe7 50. Bxe7 Kc4 51. Ba3 Kc3 52. Bd7 b2 53. Bxb2+ Kxb2 54. Bxa4 Ka3) 49... a3?! { (6.01 → 8.24) Inaccuracy. Kc4 was best. } (49... Kc4 50. e7 Bxe7 51. Bxe7 b2 52. Ba3 Kb3 53. Bxb2 Kxb2 54. Be6 a3 55. Kg5) 50. e7 Bxe7 51. Bxe7 a2 52. Bf6 Kd6 53. Bb2 Ke7?! { (10.49 → Mate in 36) Checkmate is now unavoidable. Kc5 was best. } (53... Kc5 54. Be6) 54. Kg7 Ke8? { (8.76 → Mate in 12) Checkmate is now unavoidable. Kd6 was best. } (54... Kd6 55. Kf6 Kc5 56. Be6 Kb4 57. Ke5 a1=Q 58. Bxa1 Ka3 59. f5 b2 60. Bxb2+) 55. Be6 Ke7 56. Bxb3 Kd6 57. f5 Ke7 58. f6+ Ke8 59. f7+ Ke7 60. f8=Q+ Kd7 61. Qf7+ Kd6 62. Qe6+ Kc5 63. Ba3+ Kb5 64. Bc4+ Ka4 65. Bb2 Kb4 66. Bxa2 Kc5 67. Qd5+ Kb6 68. Bd4+ Kc7 69. Qc5+ Kd7 70. Kf6 Kd8 71. Qd6+ Kc8 72. Be6+ Kb7 73. Bd5+ Kc8 74. Qc6+ Kd8 75. Bb6# { White wins by checkmate. } 1-0