[Event "Rated rapid game"] [Site "https://lichess.org/Q7fN4aka"] [Date "2020.06.28"] [White "samyfer"] [Black "bkaifeng"] [Result "0-1"] [UTCDate "2020.06.28"] [UTCTime "22:11:30"] [WhiteElo "1822"] [BlackElo "1842"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "600+5"] [ECO "D32"] [Opening "Tarrasch Defense: Symmetrical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. e3 c5 4. Nf3 Nf6 5. Nc3 Nc6 { D32 Tarrasch Defense: Symmetrical Variation } 6. dxc5 Bxc5 7. cxd5 Nxd5 8. Nxd5 Qxd5 9. Qxd5 exd5 10. Bb5 O-O 11. O-O f6?! { (0.05 → 0.74) Inaccuracy. Be7 was best. } (11... Be7 12. Bd2 Bf6 13. Bc3 Bxc3 14. bxc3 Bf5 15. Rfd1 Rfd8 16. Bxc6 bxc6 17. Nd4 Bd7 18. Rab1) 12. a3 Ne7 13. h3 a6 14. Ba4 b5 15. Bb3 Be6 16. Rd1 Rfd8 17. Bd2 Rd6 18. Ba5 Ra7 19. Nd4 Kf7 20. Rd2 Rad7 21. Rad1?! { (1.55 → 0.85) Inaccuracy. Nxe6 was best. } (21. Nxe6 Rxe6 22. g4 Bb6 23. Bc3 g6 24. Rad1 Bc7 25. Bxd5 Nxd5 26. Rxd5 Red6 27. Rxd6 Rxd6) 21... Bxd4 22. exd4 Rc6 23. Rc2 Bf5 24. Rc3 Rxc3 25. bxc3 Nc6 26. Bb4 Nxb4 27. cxb4 Ke6 28. Rc1 Kd6 29. Rc5 Ke6 30. f3 Bd3 31. Kf2 Bc4 32. Bc2 g6 33. g4 Kd6 34. f4?? { (0.00 → -2.82) Blunder. Rc8 was best. } (34. Rc8 Re7 35. Bd1 Ra7 36. Rd8+ Ke7 37. Rg8 Kd6) 34... Re7 35. Bd1 Kd7?? { (-2.99 → 0.53) Blunder. Re4 was best. } (35... Re4 36. Bf3 Rxd4 37. Rc8 Rd2+ 38. Kg3 Rd3 39. Kf2 Rxa3 40. Rd8+ Kc7 41. Rh8 a5 42. Rxh7+) 36. Kg3?? { (0.53 → -2.82) Blunder. Bf3 was best. } (36. Bf3 Re8) 36... Re4 37. f5? { (-2.50 → -5.01) Mistake. h4 was best. } (37. h4) 37... g5 38. h4 h6 39. Bf3 Rxd4 40. hxg5 hxg5 41. a4? { (-4.92 → -8.74) Mistake. Bg2 was best. } (41. Bg2 Rd2) 41... Rd3? { (-8.74 → -4.59) Mistake. bxa4 was best. } (41... bxa4) 42. axb5 axb5 43. Kf2 Rb3 44. Bxd5 Bxd5?? { (-2.10 → 0.00) Blunder. Rxb4 was best. } (44... Rxb4 45. Bxc4 bxc4 46. Ke3 Kd6 47. Ra5 c3 48. Kd3 Rxg4 49. Kxc3 Re4 50. Kd3 Re5 51. Ra6+) 45. Rxd5+ Kc6 46. Rd4 Rc3 47. Re4 Rd3 48. Re6+ Rd6 49. Re4 Kd5 50. Kf3 Rc6 51. Re3 Rc4 52. Rb3?? { (0.00 → -2.25) Blunder. Re6 was best. } (52. Re6 Rxb4 53. Rxf6 Rf4+ 54. Kg3 b4 55. Rb6 Kc4 56. Rc6+ Kb5 57. Rg6 b3 58. Rxg5 b2) 52... Rf4+? { (-2.25 → -0.97) Mistake. Kd4 was best. } (52... Kd4 53. Rb1 Rc3+ 54. Kg2 Ke5 55. Re1+ Kf4 56. Re6 Kxg4 57. Rxf6 Rf3 58. Rg6 Rxf5 59. Rb6) 53. Kg3 Re4 54. Kf3 Kc4?? { (-1.12 → 3.15) Blunder. Rd4 was best. } (54... Rd4 55. Re3 Rf4+ 56. Kg3 Re4 57. Rb3 Kc4 58. Rb1 Re3+ 59. Kg2 Rb3 60. Rc1+ Kd3 61. Rc6) 55. Rb1?? { (3.15 → -1.22) Blunder. Kxe4 was best. } (55. Kxe4) 55... Rf4+?! { (-1.22 → -0.64) Inaccuracy. Kd5 was best. } (55... Kd5 56. Rb3) 56. Ke3?? { (-0.64 → -5.30) Blunder. Kg3 was best. } (56. Kg3) 56... Rxg4 57. Kf3?? { (-3.76 → -9.57) Blunder. Rc1+ was best. } (57. Rc1+ Kxb4) 57... Rf4+ 58. Ke3 Rxf5 59. Ke4 Re5+ 60. Kf3 Kc3 61. Rc1+ Kxb4 62. Rb1+ Kc5 63. Rc1+ Kb6 64. Rb1 Ka5 65. Ra1+ Kb6 66. Rb1 Rc5 67. Ke4 Kc6 68. Kd4 Rc4+ 69. Ke3 Kc5 70. Kd3 b4 71. Ke3 f5 72. Kf3 Rc3+ 73. Ke2 Kc4 74. Kd2 f4 75. Ke2 g4 76. Kf2?! { (-19.18 → Mate in 11) Checkmate is now unavoidable. Rf1 was best. } (76. Rf1 Re3+) 76... Rc2+ 77. Ke1 Kc3 78. Kd1 b3 79. Ke1 f3 80. Kf1 g3 81. Kg1 b2 82. Kf1 Rc1+ 83. Rxc1+ bxc1=R# { Black wins by checkmate. } 0-1