[Event "30 mn Arena"] [Site "https://lichess.org/QXRlG93l"] [Date "2020.04.26"] [White "Elfaras"] [Black "tsar38"] [Result "1-0"] [UTCDate "2020.04.26"] [UTCTime "15:26:30"] [WhiteElo "1712"] [BlackElo "1765"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-73"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "A08"] [Opening "Zukertort Opening: Reversed Grünfeld"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. g3 c5 3. d4 e6 4. Bg2 Nc6 5. O-O { A08 Zukertort Opening: Reversed Grünfeld } Nf6 6. c3 c4?! { (-0.17 → 0.85) Inaccuracy. Be7 was best. } (6... Be7 7. dxc5 Bxc5 8. c4 d4 9. e3 dxe3 10. Bxe3 Bxe3 11. Qxd8+) 7. Qc2 Be7 8. Nbd2 b5 9. Re1 O-O 10. e4 Bb7 11. e5 Nd7 12. Nf1 f5? { (1.39 → 3.06) Mistake. b4 was best. } (12... b4 13. h4 h6 14. N1h2 Re8 15. Ng4 Bf8 16. Nfh2 a5 17. Qe2 Ne7 18. Bh3 Qb6 19. h5) 13. h4? { (3.06 → 1.30) Mistake. exf6 was best. } (13. exf6 Rxf6) 13... a5 14. Bd2 Rf7 15. Qc1?! { (1.28 → 0.25) Inaccuracy. Ng5 was best. } (15. Ng5 Bxg5) 15... Nf8?! { (0.25 → 1.15) Inaccuracy. h6 was best. } (15... h6 16. Ne3 Nf8 17. a4 bxa4 18. Rxa4 Bc8 19. Nh2 Bd7 20. Qd1 Nb4 21. cxb4 Bxa4 22. Qxa4) 16. Bg5?! { (1.15 → 0.20) Inaccuracy. Ng5 was best. } (16. Ng5 Bxg5) 16... Ng6?? { (0.20 → 1.91) Blunder. h6 was best. } (16... h6 17. Bxe7 Nxe7 18. N3h2 b4 19. Bf3 Bc6 20. a3 bxc3 21. bxc3 Rb8 22. Bd1 Be8 23. Bc2) 17. h5 Nf8 18. h6 Ng6 19. Nh4?? { (2.49 → -9.74) Blunder. hxg7 was best. } (19. hxg7 Bxg5 20. Nxg5 Re7 21. a3 Qe8 22. Ne3 Nd8 23. Bf3 Rxg7 24. Ng2 Kh8 25. Bh5 Nf7) 19... Nxh4?? { (-9.74 → 0.23) Blunder. Bxg5 was best. } (19... Bxg5) 20. gxh4 g6?! { (0.11 → 0.73) Inaccuracy. Bxg5 was best. } (20... Bxg5) 21. Qf4 Bxg5 22. hxg5 b4 23. Nh2 a4 24. Nf3?? { (0.17 → -1.63) Blunder. a3 was best. } (24. a3 b3 25. Qh4 Na7 26. f4 Nb5 27. Nf3 Rf8 28. Rf1 Kf7 29. Rae1 Ke8 30. Rd1 Qb6) 24... Qa5?! { (-1.63 → -0.58) Inaccuracy. a3 was best. } (24... a3 25. Qc1) 25. Qd2?! { (-0.58 → -1.61) Inaccuracy. Rec1 was best. } (25. Rec1 a3 26. b3 cxb3 27. axb3 bxc3 28. Qe3 Rc7 29. Qxc3 Rcc8 30. Qxa5 Rxa5 31. Kf1 Rca8) 25... Bc8?! { (-1.61 → -0.69) Inaccuracy. a3 was best. } (25... a3) 26. a3 bxa3?! { (-0.84 → 0.25) Inaccuracy. bxc3 was best. } (26... bxc3) 27. Rxa3 Rb7 28. Rea1 Qb5 29. Rb1 Rba7 30. Rba1 Bd7 31. Qc2 Ne7 32. Bf1 Rb7 33. Rb1 Qc6 34. Be2 Rb3 35. Bd1 Rab8 36. Nd2 Rxa3 37. bxa3 Rxb1 38. Qxb1 Qb5 39. f4 Bc6 40. Kf2 Kf8 41. Ke2 Ke8 42. Bc2 Kd7 43. Kd1 Kc7 44. Kc1 Kb6?! { (0.20 → 0.76) Inaccuracy. Qxb1+ was best. } (44... Qxb1+ 45. Kxb1 Be8 46. Nf1 Nc8 47. Ne3 Nb6 48. Bd1 Kb7 49. Kb2 Kb8 50. Bf3 Bb5 51. Nc2) 45. Qb4 Qxb4 46. cxb4 Bb5 47. Nb1 Nc8?? { (0.00 → 4.36) Blunder. Nc6 was best. } (47... Nc6 48. Nc3 Nxd4 49. Bxa4 Bxa4 50. Nxa4+ Kc6 51. Nc5 Ne2+ 52. Kd2 Nxf4 53. Ke3 Ng2+ 54. Kf2) 48. Nc3 Na7? { (4.20 → 7.13) Mistake. Ne7 was best. } (48... Ne7 49. Bxa4) 49. Nxa4+? { (7.13 → 3.56) Mistake. Bxf5 was best. } (49. Bxf5 exf5) 49... Bxa4 50. Bxa4 Nb5?? { (2.25 → 4.73) Blunder. Nc6 was best. } (50... Nc6 51. Kb2) 51. Kb2 Nxd4 52. Bd7?? { (5.51 → -3.71) Blunder. Be8 was best. } (52. Be8) 52... Kc7?? { (-3.71 → 0.00) Blunder. Ne2 was best. } (52... Ne2) 53. Be8 Kd8?? { (0.00 → 7.84) Blunder. Ne2 was best. } (53... Ne2 54. Bxg6 d4 55. Bxf5 c3+ 56. Kb3 exf5 57. g6 d3 58. gxh7 c2 59. h8=Q c1=Q 60. Qg7+) 54. Bf7 Ke7 55. Bg8?? { (7.29 → 0.00) Blunder. Bxg6 was best. } (55. Bxg6) 55... Kf8?! { (0.00 → 0.73) Inaccuracy. Ne2 was best. } (55... Ne2 56. b5 Nxf4 57. Bxh7 Kf7 58. a4 Nd3+ 59. Kc3 f4 60. Bg8+ Kxg8 61. a5 f3 62. a6) 56. Bxh7 Ne2?? { (0.00 → 6.83) Blunder. Kf7 was best. } (56... Kf7 57. a4 Nb3 58. Kc3 Nc1 59. b5 Na2+ 60. Kb2 Nb4 61. b6 d4 62. b7 c3+ 63. Kc1) 57. b5 c3+?! { (5.38 → 8.35) Inaccuracy. Kf7 was best. } (57... Kf7 58. a4) 58. Kc2 Nd4+ 59. Kxc3 Nxb5+ 60. Kb4 d4? { (8.75 → Mate in 12) Checkmate is now unavoidable. Na7 was best. } (60... Na7 61. Bxg6) 61. a4? { (Mate in 12 → 8.46) Lost forced checkmate sequence. Kxb5 was best. } (61. Kxb5 d3 62. Bxg6 d2 63. Bh5 d1=Q 64. Bxd1 Kg8 65. a4 Kf8 66. Kb6 Kg8 67. a5 Kh8) 61... d3 62. Kb3 d2 63. Kc2 d1=Q+ 64. Kxd1 Nc3+ 65. Kd2 Nxa4 66. Bxg6 Nc5 67. Bh5 Ne4+ 68. Ke3 Kg8 69. g6 Nc5 70. Kd4 Nd7 71. g7 Nb6 72. Kc5 Nd5 73. Bg6?! { (Mate in 12 → 78.33) Lost forced checkmate sequence. Kd6 was best. } (73. Kd6 Nxf4 74. Be8 Nd5 75. Bd7 Nf4 76. Bxe6+ Nxe6 77. Kxe6 f4 78. Kf6 Kh7 79. e6 f3) 73... Nxf4?! { (78.33 → Mate in 13) Checkmate is now unavoidable. Ne3 was best. } (73... Ne3 74. Bh5) 74. Kd6?! { (Mate in 13 → 60.04) Lost forced checkmate sequence. Be8 was best. } (74. Be8 Nh3 75. Kd6 Nf4 76. Ke7 Nd5+ 77. Kxe6 Nc7+ 78. Ke7 Nxe8 79. Kxe8 f4 80. e6 f3) 74... Nxg6 75. Kxe6 f4?! { (53.98 → Mate in 12) Checkmate is now unavoidable. Nf4+ was best. } (75... Nf4+ 76. Kf6 Nd5+ 77. Kxf5 Kf7 78. e6+ Kg8 79. Ke5 Nc7 80. Kd6 Ne8+ 81. Kd7 Nf6+ 82. Kd8) 76. Kf6 f3 77. Kxg6 f2 78. h7# { White wins by checkmate. } 1-0