[Event "Rated rapid game"] [Site "https://lichess.org/L1S2tIT1"] [Date "2020.08.21"] [White "anatoliuss"] [Black "speed76"] [Result "0-1"] [UTCDate "2020.08.21"] [UTCTime "12:03:07"] [WhiteElo "1814"] [BlackElo "1826"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "600+5"] [ECO "E34"] [Opening "Nimzo-Indian Defense: Classical Variation, Noa Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 { E34 Nimzo-Indian Defense: Classical Variation, Noa Variation } 5. e3 O-O 6. Nf3 c5 7. a3 cxd4 8. axb4 dxc3 9. bxc3 b6 10. Bd3 Bb7 11. cxd5 Bxd5?? { (0.47 → 2.86) Blunder. Qxd5 was best. } (11... Qxd5) 12. O-O?? { (2.86 → 0.57) Blunder. e4 was best. } (12. e4) 12... Bxf3 13. gxf3 Nc6?! { (0.70 → 1.29) Inaccuracy. Nbd7 was best. } (13... Nbd7 14. f4) 14. Bb2? { (1.29 → 0.10) Mistake. f4 was best. } (14. f4) 14... Ne5 15. Be2 Nh5?? { (0.18 → 3.28) Blunder. b5 was best. } (15... b5 16. Rfd1) 16. c4?! { (3.28 → 2.14) Inaccuracy. f4 was best. } (16. f4 Nxf4 17. exf4 Ng6 18. Qe4 Qd2 19. Bc1 Qxc3 20. Be3 a5 21. Ra4 Rab8 22. f5 exf5) 16... Qg5+?! { (2.14 → 3.00) Inaccuracy. Ng6 was best. } (16... Ng6 17. f4) 17. Kh1 Qg6 18. Qc3 f6 19. Rg1 Qf7 20. f4 Nxf4? { (3.26 → 5.67) Mistake. Qb7+ was best. } (20... Qb7+) 21. exf4 Ng6 22. Bh5 Qb7+?! { (5.19 → 7.64) Inaccuracy. Rac8 was best. } (22... Rac8 23. Rg3 Qb7+ 24. Bf3 Qe7 25. b5 Nxf4 26. Ba3 Qc7 27. Bxf8 Rxf8 28. Qa3 Rf7 29. Bc6) 23. Bf3 Qb8 24. f5 exf5 25. Rxg6 hxg6 26. c5 Qf4 27. cxb6 Rac8 28. Qc2?? { (8.76 → Mate in 7) Checkmate is now unavoidable. Bd5+ was best. } (28. Bd5+ Kh7 29. Qh3+ Qh6 30. Qxh6+ Kxh6 31. bxa7 Rfd8 32. a8=Q Rxa8 33. Bxa8 Rd3 34. Ba3 g5) 28... Rxc2?! { (Mate in 7 → -25.77) Lost forced checkmate sequence. Qxf3+ was best. } (28... Qxf3+ 29. Kg1 Rxc2 30. Bd4 Rfc8 31. Be3 R8c4 32. h3 Qxh3 33. Bf4 Rxf4 34. bxa7 Rg4#) 29. Kg2?! { (-25.77 → Mate in 29) Checkmate is now unavoidable. Bd5+ was best. } (29. Bd5+ Kh7) 29... Rxb2 30. bxa7?! { (-27.41 → Mate in 10) Checkmate is now unavoidable. b7 was best. } (30. b7 Qg5+) 30... Qg5+ 31. Kh1 Rxf2 32. Bd5+?! { (-74.66 → Mate in 8) Checkmate is now unavoidable. Rg1 was best. } (32. Rg1 Qd2) 32... Kh7 33. a8=Q Rxa8 34. Bxa8 Qh4 35. Bg2 f4 36. Ra3 Qg4 37. Rh3+ Kg8 38. Bd5+ Kf8 39. Rh8+ Ke7 40. Re8+ Kxe8 41. b5 Rb2 42. Bc6+ Kd8 43. Bd5 f3 44. b6 f2 45. b7 Qc8?! { (Mate in 1 → -17.17) Lost forced checkmate sequence. f1=Q# was best. } (45... f1=Q#) 46. bxc8=Q+ Kxc8 47. Kg2?! { (-15.50 → Mate in 31) Checkmate is now unavoidable. Bc4 was best. } (47. Bc4 Kd7) 47... f1=Q+ 48. Kxf1 Rxh2 49. Kg1?! { (-15.54 → Mate in 22) Checkmate is now unavoidable. Bg2 was best. } (49. Bg2 g5) 49... Rd2 50. Be4 g5 51. Bg2 f5 52. Kh2 f4 53. Kh3 Kd7?! { (Mate in 21 → -76.83) Lost forced checkmate sequence. Rxg2 was best. } (53... Rxg2 54. Kxg2 g4 55. Kf1 Kd7 56. Ke2 f3+ 57. Ke3 Ke7 58. Kf2 Kd6 59. Ke3 Ke5 60. Kf2) 54. Bf1?! { (-76.83 → Mate in 38) Checkmate is now unavoidable. Bb7 was best. } (54. Bb7 Rd3+) 54... Ke6 55. Kg4 Kf6 56. Kh5?! { (-59.86 → Mate in 10) Checkmate is now unavoidable. Kf3 was best. } (56. Kf3 Rc2) 56... f3 57. Kg4 f2 58. Kg3 Kf5 59. Kf3 g4+ 60. Ke3 Rb2 61. Bd3+?! { (-75.28 → Mate in 14) Checkmate is now unavoidable. Bg2 was best. } (61. Bg2 g3) 61... Kg5 62. Bf1 Kh4 63. Bg2 g3 64. Kd3 Kg4 65. Ke3 Rb1 66. Ke2 Kf4 67. Bh3 g5 68. Bg2 Re1+ 69. Kd3 f1=Q+ 70. Bxf1 Rxf1 71. Kc4 Rd1 72. Kb4 Ke4 73. Kc5 Rd5+ 74. Kc6 Kd4 75. Kc7 Kc5 76. Kb7 Rd6 77. Kc8 Kc6 78. Kb8 Kb6 79. Kc8 g2 80. Kb8 Rd8# { Black wins by checkmate. } 0-1