[Event "Weekly Rapid Arena"] [Site "https://lichess.org/Xy9k8jY7"] [Date "2021.12.16"] [White "A_N_opg"] [Black "African_Firoujza"] [Result "0-1"] [UTCDate "2021.12.16"] [UTCTime "17:47:34"] [WhiteElo "2303"] [BlackElo "2067"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B15"] [Opening "Caro-Kann Defense: Tartakower Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 { B15 Caro-Kann Defense: Tartakower Variation } 6. Be3 Bd6 7. Qd2 O-O 8. O-O-O?! { (0.14 → -0.62) Inaccuracy. Bd3 was best. } (8. Bd3 Na6 9. Bxa6 bxa6 10. Ne2 Rb8 11. b3 a5 12. O-O Re8) 8... Bf5?! { (-0.62 → 0.01) Inaccuracy. Be6 was best. } (8... Be6) 9. Bd3 Bxd3 10. cxd3?? { (-0.38 → -3.10) Blunder. Qxd3 was best. } (10. Qxd3) 10... Qb6? { (-3.10 → -1.46) Mistake. a5 was best. } (10... a5 11. a3) 11. Kb1 Re8 12. Nf3?! { (-1.58 → -2.24) Inaccuracy. Ne2 was best. } (12. Ne2 Qd8 13. Nc3 Bb4 14. h4 Na6 15. g4 Nc7 16. g5 f5 17. Qc1 Qd7 18. h5 Nd5) 12... Na6 13. g4?! { (-2.12 → -3.11) Inaccuracy. d5 was best. } (13. d5 c5) 13... Nb4 14. a3 Nd5 15. h4? { (-3.30 → -5.60) Mistake. Ka1 was best. } (15. Ka1 Qa6) 15... Nxe3?? { (-5.60 → -2.19) Blunder. Bxa3 was best. } (15... Bxa3 16. g5 Be7 17. gxf6 Bxf6 18. Rdg1 a5 19. Ne5 a4 20. Rh3 a3 21. Nd7 Qb5 22. Nxf6+) 16. fxe3 Bxa3 17. g5?? { (-2.21 → -6.76) Blunder. e4 was best. } (17. e4 a5) 17... fxg5?? { (-6.76 → 0.40) Blunder. Rxe3 was best. } (17... Rxe3) 18. hxg5 Rxe3 19. Ne5 Qxd4 20. Nc4 Bc5 21. Nxe3 Qxe3 22. Qh2 h6 23. gxh6 Qxh6?? { (0.90 → 4.90) Blunder. g6 was best. } (23... g6 24. Rhe1 Qd4 25. Re4 Qd6 26. h7+ Kh8 27. Qxd6 Bxd6 28. Rf1 Rf8 29. Rf6 Bc5 30. Ref4) 24. Qxh6?? { (4.90 → 0.28) Blunder. Qc2 was best. } (24. Qc2 Qd6) 24... gxh6 25. Rxh6 Be3 26. Rh3 Bd4 27. Rdh1 c5 28. Kc2 b5 29. Rg3+ Kf8 30. Rh7 Re8 31. Rf3 Re7 32. Rf4 f6 33. Rh8+ Kf7 34. b4 Ke6 35. Re4+ Kd7 36. Rxe7+ Kxe7 37. Rh7+ Ke6 38. Rxa7 cxb4 39. Rb7 f5 40. Rxb5 Bc3 41. Kd1 f4 42. Ke2 Kd6 43. Kf3 Bd2? { (0.00 → 1.62) Mistake. Kc6 was best. } (43... Kc6 44. Rb8 Kc7 45. Ra8 Kb7 46. Ra5 Kb6 47. Rg5 b3 48. Rg1 b2 49. Rb1 Kb5 50. Kxf4) 44. Ke4? { (1.62 → 0.00) Mistake. d4 was best. } (44. d4 Kc6 45. Rc5+ Kd6 46. Ke4 Bc3 47. Rb5 Bd2 48. Rf5 Ke7 49. Kd3 Be3 50. Re5+ Kd6) 44... Kc6 45. Rb8 Kc7 46. Rh8 b3 47. d4?? { (0.00 → -7.39) Blunder. Rh7+ was best. } (47. Rh7+ Kb6 48. Rh8 Kb7 49. Rh1 b2 50. Rb1 Bc1 51. Rxb2+ Bxb2 52. Kxf4 Kc6 53. Ke3 Bg7) 47... b2 48. Rh7+ Kc6 49. d5+ Kc5 50. Rb7 Bc1?? { (-7.81 → 0.00) Blunder. Bb4 was best. } (50... Bb4) 51. Ke5?? { (0.00 → -6.39) Blunder. Rb8 was best. } (51. Rb8 f3 52. Kxf3 Kxd5 53. Rb5+ Kc4 54. Rb7 Kd4 55. Ke2 Ke4 56. Rb5 Kd4 57. Rb4+ Kd5) 51... f3 52. d6 f2 53. d7 Bg5 54. Rxb2 f1=Q 55. Rc2+ Kb6 56. Rc8 Qf6+ 57. Kd5 Qf5+?! { (Mate in 27 → -59.85) Lost forced checkmate sequence. Qf7+ was best. } (57... Qf7+) 58. Kd6 Bf6?? { (-58.79 → -1.81) Blunder. Qd3+ was best. } (58... Qd3+) 59. Rc6+?? { (-1.81 → Mate in 16) Checkmate is now unavoidable. d8=Q+ was best. } (59. d8=Q+ Bxd8) 59... Kb7?! { (Mate in 16 → -64.04) Lost forced checkmate sequence. Kb5 was best. } (59... Kb5 60. Rb6+ Ka5 61. d8=B Bxd8 62. Rb3 Qf4+ 63. Kc5 Be7+ 64. Kd5 Qf7+ 65. Ke5 Qxb3 66. Kf4) 60. Rc7+?! { (-64.04 → Mate in 16) Checkmate is now unavoidable. Rb6+ was best. } (60. Rb6+ Ka7 61. d8=B Bxd8 62. Rb7+ Ka6 63. Rd7 Bf6 64. Kc6 Qb5+ 65. Kd6 Qe5+ 66. Kc6 Qe8) 60... Kb6 61. Rc6+ Kb5 62. Kc7 Qe5+ 63. Kc8 Be7 64. Rc7 Qh8+ 65. Kb7 Qd8 66. Rc8 Qxd7+ 67. Rc7 Qd6 68. Rc1 Bd8 69. Rb1+ Kc4 70. Rc1+ Kb3 71. Rb1+ Kc2 72. Rb5 Qc7+ 73. Ka6 Qc6+ 74. Ka7 Qxb5 75. Ka8 Bh4 76. Ka7 Kc3 77. Ka8 Kc4 78. Ka7 Kc5 79. Ka8 Kc6 80. Ka7 Qb7# { Black wins by checkmate. } 0-1