[Event "Rated classical game"] [Site "https://lichess.org/eaZj1O60"] [Date "2021.06.12"] [White "jhkan"] [Black "jheffer20"] [Result "0-1"] [UTCDate "2021.06.12"] [UTCTime "19:43:46"] [WhiteElo "1288"] [BlackElo "1821"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "5400+2"] [ECO "B20"] [Opening "Sicilian Defense: Staunton-Cochrane Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c4 { B20 Sicilian Defense: Staunton-Cochrane Variation } d6 3. d3 Nc6 4. f4 g6 5. Nf3 Bg7 6. a3 a5?! { (-0.90 → -0.03) Inaccuracy. e6 was best. } (6... e6) 7. h3 Qb6?! { (-0.54 → 0.18) Inaccuracy. a4 was best. } (7... a4) 8. Ra2?! { (0.18 → -0.42) Inaccuracy. Nc3 was best. } (8. Nc3) 8... e5 9. g3 Nf6 10. Rh2? { (-0.56 → -1.93) Mistake. Nc3 was best. } (10. Nc3 O-O 11. g4 exf4 12. Bxf4 h5 13. g5 Ne8 14. Bg2 Qd8 15. Nd5 Nc7 16. Nf6+ Bxf6) 10... h5? { (-1.93 → -0.64) Mistake. exf4 was best. } (10... exf4) 11. h4?? { (-0.64 → -2.63) Blunder. Nc3 was best. } (11. Nc3 Nd4 12. Rf2 Be6 13. fxe5 dxe5 14. Bg2 O-O 15. Kf1 a4 16. Kg1 Qd6 17. Kh2 Nb3) 11... Bg4 12. Be2 Nd4 13. Nxd4 exd4? { (-2.69 → -1.28) Mistake. cxd4 was best. } (13... cxd4 14. Bxg4 Nxg4 15. Qa4+ Kf8 16. Rh1 f5 17. Nd2 exf4 18. gxf4 Bh6 19. Rf1 Re8 20. b4) 14. Bxg4 Nxg4 15. Re2 O-O-O? { (-2.28 → -0.60) Mistake. O-O was best. } (15... O-O 16. Kf1) 16. Nd2 Ne3?! { (-0.67 → 0.01) Inaccuracy. Qc6 was best. } (16... Qc6 17. b4) 17. Qa4 f5 18. e5?? { (0.00 → -3.65) Blunder. Nf1 was best. } (18. Nf1 Ng4 19. exf5 d5 20. Bd2 dxc4 21. Bxa5 Qa6 22. Re6 Rd6 23. Re8+ Rd8) 18... dxe5 19. fxe5? { (-3.77 → -7.06) Mistake. b4 was best. } (19. b4 exf4 20. bxa5 Qd6 21. a6 bxa6 22. gxf4 Bf6 23. Nf3 Rhe8 24. Kf2 Re6 25. Kg3 Bxh4+) 19... Bxe5 20. Nf3 Bxg3+ 21. Kd2 Rhe8 22. Qb5 Qxb5 23. cxb5 Bf4 24. Ng1 Nc4+ 25. Kd1 Ne3+ 26. Kd2 Nf1+?! { (-9.12 → -5.51) Inaccuracy. a4 was best. } (26... a4 27. Nf3) 27. Kc2 Rxe2+ 28. Nxe2 Bxc1 29. Kxc1 Re8 30. Nf4 g5? { (-7.32 → -3.92) Mistake. Re1+ was best. } (30... Re1+ 31. Kc2 a4 32. Nxg6 Ne3+ 33. Kd2 Rh1 34. Ke2 Kc7 35. Kf3 Rf1+ 36. Ke2 Kb6 37. b4) 31. hxg5 h4?? { (-3.84 → -0.84) Blunder. Re1+ was best. } (31... Re1+ 32. Kc2 a4 33. b3 Ne3+ 34. Kb2 Nd1+ 35. Kc2 Rf1 36. Nxh5 f4 37. bxa4 f3 38. Kb3) 32. g6?? { (-0.84 → -4.95) Blunder. b4 was best. } (32. b4 h3 33. Nxh3 c4 34. Nf4 Re1+ 35. Kb2 c3+ 36. Kb3 Ne3 37. g6 Rb1+ 38. Ka4 Rg1) 32... Kd7?? { (-4.95 → -0.83) Blunder. Re1+ was best. } (32... Re1+) 33. b3?? { (-0.83 → -2.80) Blunder. b4 was best. } (33. b4 cxb4 34. axb4 axb4 35. Rf2 Ne3 36. Rh2 Kd6 37. Kb2 Ke5 38. Rxh4 Ng4 39. Ne2 Kf6) 33... Ke7?? { (-2.80 → -0.81) Blunder. Re1+ was best. } (33... Re1+ 34. Kb2) 34. a4?? { (-0.81 → -3.69) Blunder. Re2+ was best. } (34. Re2+ Ne3) 34... Kf6 35. Rg2 Ng3 36. Kb2?! { (-3.50 → -4.39) Inaccuracy. Rf2 was best. } (36. Rf2 Rh8 37. Rh2 Kg5 38. Ng2 Kxg6 39. Nxh4+ Kf6 40. Rg2 f4 41. Nf3 Re8 42. Nd2 Kg5) 36... Kg5 37. Rf2 Nh1 38. Rh2 Kxf4 39. Rxh1?! { (-4.57 → -6.92) Inaccuracy. Rxh4+ was best. } (39. Rxh4+ Kg5) 39... Rg8?! { (-6.92 → -4.50) Inaccuracy. Kg4 was best. } (39... Kg4 40. Rg1+ Kh5 41. g7 Rg8 42. Rf1 Rxg7 43. Rxf5+ Rg5 44. Rf7 b6 45. Rh7+ Kg4 46. b4) 40. Rxh4+ Kg5 41. Rh7 b6 42. g7 Kg6 43. Rh8 Rxg7?? { (-4.62 → -0.13) Blunder. Kxg7 was best. } (43... Kxg7) 44. Rb8 f4 45. Rxb6+ Kh5? { (-0.45 → 1.02) Mistake. Kf5 was best. } (45... Kf5 46. Rc6) 46. Rc6 f3 47. Rf6?? { (0.86 → -5.56) Blunder. Rxc5+ was best. } (47. Rxc5+ Kg4) 47... Rg2+?? { (-5.56 → 0.00) Blunder. Kg4 was best. } (47... Kg4) 48. Ka3 f2?? { (0.00 → 3.02) Blunder. Kg4 was best. } (48... Kg4 49. b6 Rh2 50. b7 Rh8 51. Kb2 Kg3 52. Kc2 f2 53. Kd2 Rb8 54. Rg6+ Kf3 55. Rf6+) 49. Rf5+?? { (3.02 → 0.00) Blunder. b6 was best. } (49. b6 Rg6 50. Rxf2 Rxb6 51. Rf5+ Kg4 52. Rxc5 Kf4 53. Rxa5 Ke3 54. Rd5 Kxd3 55. a5 Rf6) 49... Kg4 50. Rf8 Kh3?! { (0.00 → 1.00) Inaccuracy. Rh2 was best. } (50... Rh2 51. b6 Rh6 52. b7 Rb6 53. Rxf2 Rxb7 54. Rf8 Rh7 55. Ra8 Rh5 56. Rxa5 Kf3 57. Rb5) 51. b6 Kg3?? { (0.92 → Mate in 11) Checkmate is now unavoidable. Rg6 was best. } (51... Rg6) 52. b7 Rg1 53. b8=Q+ Kg2 54. Rg8+ Kf1 55. Qh2?? { (Mate in 10 → 0.00) Lost forced checkmate sequence. Rf8 was best. } (55. Rf8 Ke1 56. Qe5+ Kf1 57. Qh2 Rg2 58. Qh1+ Rg1 59. Qf3 Ke1 60. Qxf2+ Kd1 61. Kb2 c4) 55... Rxg8 56. Qh3+?? { (0.00 → -68.27) Blunder. b4 was best. } (56. b4 Rg2 57. Qh1+ Rg1 58. Qd5 axb4+ 59. Kb2 Rg3 60. Qxc5 Ke2 61. Qc2+ Kf3 62. Qc6+ Ke2) 56... Kg1 57. b4 cxb4+ 58. Kb3 f1=Q 59. Qxf1+ Kxf1 60. Kc4 Rc8+ 61. Kxd4 b3 62. Ke4 b2 63. d4 b1=Q+ 64. Ke5 { White offers draw } 64... Qb8+ 65. Ke4 Re8+ 66. Kd3 Qb3+ 67. Kd2 Re2+ 68. Kc1 Qc3+ 69. Kd1 Qe1# { Black wins by checkmate. } 0-1