lichess dev

[Event "Casual Blitz game"] [Site "http://chess-academy.net/eWE9vN63"] [Date "2021.12.27"] [Round "-"] [White "Artemy_Denisenko"] [Black "WindowsLoading"] [Result "0-1"] [UTCDate "2021.12.27"] [UTCTime "08:46:29"] [WhiteElo "1976"] [BlackElo "1650"] [Variant "Standard"] [TimeControl "90+8"] [ECO "D05"] [Opening "Colle System #2"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 Nf6 2. Nf3 e6 3. e3?! { (0.43 → -0.09) Inaccuracy. Best move was c4. } (3. c4 d5 4. Nc3 Bb4 5. e3 c5 6. Be2 O-O 7. O-O Nc6) 3... d5 4. Bd3 { D05 Colle System #2 } c5 5. Nbd2?! { (0.46 → -0.13) Inaccuracy. Best move was O-O. } (5. O-O) 5... c4 6. Be2 Nc6?! { (-0.13 → 0.46) Inaccuracy. Best move was Be7. } (6... Be7 7. c3 b5 8. b3 a5 9. bxc4 bxc4 10. Ba3 O-O 11. Bxe7 Qxe7 12. O-O Qc7 13. h3) 7. b3? { (0.46 → -0.75) Mistake. Best move was c3. } (7. c3 b5) 7... b5? { (-0.75 → 1.44) Mistake. Best move was c3. } (7... c3 8. Nb1 Ne4 9. O-O Bd6 10. a4 f6 11. Ba3 Nb4 12. Ne1 Qc7 13. Bxb4 Bxb4 14. Nd3) 8. bxc4? { (1.44 → -0.45) Mistake. Best move was a4. } (8. a4) 8... bxc4 9. c3 Bd6?! { (-0.59 → 0.05) Inaccuracy. Best move was Rb8. } (9... Rb8 10. a4) 10. Ne5? { (0.05 → -2.80) Mistake. Best move was e4. } (10. e4 dxe4) 10... Nxe5 11. dxe5 Bxe5 12. Rb1? { (-2.61 → -3.66) Mistake. Best move was Bb2. } (12. Bb2 Qa5 13. Qc1 O-O 14. Nf3 Bd6 15. a4 e5 16. Ba3 Bxa3 17. Qxa3 Qc7 18. Rb1 Bf5) 12... O-O? { (-3.66 → -2.11) Mistake. Best move was Qa5. } (12... Qa5 13. Bb2 O-O 14. Qc1 Bd7 15. O-O Rfb8 16. a4 Qxa4 17. Ra1 Qc6 18. Ba3 Bc7 19. Qc2) 13. Bb2? { (-2.11 → -3.54) Mistake. Best move was Ba3. } (13. Ba3 Re8 14. Qc2 Bd7 15. O-O Qa5 16. Bb4 Qa6 17. Rfe1 Ba4 18. Qc1 Qc6 19. Ba3 Bc7) 13... Bd7? { (-3.54 → -2.23) Mistake. Best move was Qa5. } (13... Qa5) 14. O-O? { (-2.23 → -3.28) Mistake. Best move was Nf3. } (14. Nf3 Bc7) 14... Qe8? { (-3.28 → -1.86) Mistake. Best move was Qc7. } (14... Qc7) 15. Nf3 Ba4 16. Qd2?! { (-1.82 → -2.80) Inaccuracy. Best move was Qc1. } (16. Qc1 Bd6 17. Ba3 Qe7 18. Bxd6 Qxd6 19. Nd2 Rfd8 20. Re1 Rac8 21. e4 dxe4 22. Nxc4 Qc5) 16... Bd6 17. Nd4?! { (-2.64 → -3.52) Inaccuracy. Best move was Bxc4. } (17. Bxc4 Ne4) 17... Ne4?! { (-3.52 → -3.00) Inaccuracy. Best move was Rb8. } (17... Rb8) 18. Qe1 Be5? { (-3.49 → -1.41) Mistake. Best move was Rb8. } (18... Rb8) 19. f3?! { (-1.41 → -2.01) Inaccuracy. Best move was Ba3. } (19. Ba3) 19... Bxd4? { (-2.01 → -0.67) Mistake. Best move was Nd6. } (19... Nd6 20. Ba3 Qd7 21. Qd2 Bf6 22. Bd1 Bxd1 23. Rfxd1 Rfb8 24. Rb2 a6 25. Rdb1 Rxb2 26. Rxb2) 20. cxd4?! { (-0.67 → -1.34) Inaccuracy. Best move was exd4. } (20. exd4 Nd6) 20... Nd6 21. Qc1?! { (-0.92 → -1.84) Inaccuracy. Best move was e4. } (21. e4) 21... Rb8?! { (-1.84 → -1.17) Inaccuracy. Best move was Nb5. } (21... Nb5 22. Qd2 a5 23. e4 Qc6 24. Rbc1 Rfc8 25. Bc3 Nxc3 26. Rxc3 Qb7 27. f4 Bc6 28. exd5) 22. Ba3 Rxb1?! { (-1.41 → -0.89) Inaccuracy. Best move was Qc6. } (22... Qc6 23. Rxb8 Rxb8 24. e4 Qc7 25. Qd2 Ne8 26. Qc3 Qb6 27. Re1 Nf6 28. Rc1 Nd7 29. Bf1) 23. Qxb1 Qd7 24. Qb4 Rd8 25. Bd1? { (-0.96 → -2.09) Mistake. Best move was Rb1. } (25. Rb1 h5) 25... Bxd1 26. Rxd1 Nf5 27. Kf2 Qd6? { (-2.11 → -0.45) Mistake. Best move was Qc7. } (27... Qc7 28. g3) 28. Qxd6 Nxd6 29. Rb1 h6 30. Bxd6? { (-0.38 → -2.07) Mistake. Best move was Bc5. } (30. Bc5) 30... Rxd6 31. Rb7? { (-1.92 → -2.98) Mistake. Best move was a4. } (31. a4 Ra6 32. Rb4 g5 33. Ke2 Rb6 34. Rb5 Rxb5 35. axb5 h5 36. Kd2 Kf8 37. e4 Ke7) 31... Ra6 32. Rb2 Ra3 33. Ke2 c3? { (-2.90 → -1.29) Mistake. Best move was g5. } (33... g5) 34. Rc2 a5 35. Kd3 a4?! { (-1.37 → -0.77) Inaccuracy. Best move was Kh7. } (35... Kh7 36. e4 Kg6 37. exd5 exd5 38. Rxc3 Rxa2 39. Rc5 Rxg2 40. Rxd5 Ra2 41. h4 Ra1 42. Kc4) 36. Rxc3? { (-0.77 → -1.77) Mistake. Best move was h4. } (36. h4) 36... Rxa2 37. Rc2 Ra3+ 38. Kd2 Rb3 39. Kc1? { (-1.66 → -4.44) Mistake. Best move was Rc3. } (39. Rc3 Rb4 40. Kc2 g5 41. Ra3 Kg7 42. Ra2 f5 43. Rb2 Rc4+ 44. Kd3 Kf6 45. h3 h5) 39... a3? { (-4.44 → -2.54) Mistake. Best move was Rxe3. } (39... Rxe3 40. Ra2 a3 41. Kd2 Rb3 42. Kc2 Rb2+ 43. Rxb2 axb2 44. Kxb2 Kh7 45. Kc3 Kg6 46. Kb2) 40. Rd2? { (-2.54 → -4.44) Mistake. Best move was e4. } (40. e4 Kh7) 40... Rc3+ 41. Kd1 Rxe3 42. Ra2 Rb3 43. Kc2 Rb2+ 44. Rxb2 axb2 45. Kxb2 Kh7 46. Kc3 Kg6 47. Kb4? { (-3.42 → -4.51) Mistake. Best move was g3. } (47. g3 h5) 47... Kf5 48. Kc5?? { (-1.84 → -9.23) Blunder. Best move was Kc3. } (48. Kc3 Kf4) 48... g5 49. Kd6?! { (-8.43 → -9.17) Inaccuracy. Best move was g3. } (49. g3 h5) 49... h5 50. Ke7? { (-7.88 → -13.27) Mistake. Best move was Kc5. } (50. Kc5 Kf4) 50... f6?? { (-13.27 → 0.00) Blunder. Best move was e5. } (50... e5) 51. Kd6? { (0.00 → -2.50) Mistake. Best move was g4+. } (51. g4+ hxg4 52. fxg4+ Kxg4 53. Kxf6 Kf4 54. h3 Ke3 55. Kxg5 Kxd4 56. h4 Ke4 57. h5 d4) 51... g4? { (-2.50 → 0.00) Mistake. Best move was h4. } (51... h4) 52. fxg4+ hxg4 53. g3?? { (-0.21 → -74.37) Blunder. Best move was h4. } (53. h4 gxh3) 53... Ke4 54. Kxe6 Kxd4 55. Kxf6?! { (-73.68 → Mate in 16) Checkmate is now unavoidable. Best move was Kd6. } (55. Kd6 Kc4 56. Ke6 d4 57. Kf5 d3 58. Kxg4 d2 59. Kf5 d1=Q 60. Ke6 Qe2+ 61. Kd7 Qxh2) 55... Ke3 56. Kf5 d4 57. Kxg4 d3 58. Kf5 d2 59. g4 d1=Q 60. g5 Qh5 61. Kf6 Qxh2 62. g6 Qh8+ 63. Kf7 Qa1 64. g7 Qa2+ 65. Kf8 Qa8+ 66. Kf7 Qb7+ 67. Kf8 Qc8+ 68. Kf7 Qd7+ 69. Kg6 Qe6+ 70. Kh7 Qf7 71. Kh8 Qh5+ 72. Kg8 Kf4 73. Kf8 Qf5+ 74. Ke7 Qc5+ 75. Kf6 Qd6+ 76. Kf7 Qd5+ 77. Kf8 Qf5+ 78. Kg8 Kg5 79. Kh8 Qh3+ 80. Kg8 Kh6?! { (Mate in 2 → Mate in 8) Not the best checkmate sequence. Best move was Kf6. } { White resigns. } (80... Kf6 81. Kf8 Qc8#) 0-1