ChessOnlineFree.com Replay and analyse bf27f15z

Inaccuracy: 4 Mistake: 4 Blunder: 6
Inaccuracy: 6 Mistake: 5 Blunder: 7
[Event "Rated game"]
[Site "/bf27f15z"]
[Date "2019-11-01"]
[White "gerdla"]
[Black "quatsel"]
[Result "0-1"]
[WhiteElo "1548"]
[BlackElo "1522"]
[PlyCount "170"]
[Variant "standard"]
[Annotator ""]

1. e4 c5 2. b4 cxb4 3. a3 Nc6 $6 { Inaccuracy. Best was d7d5. } 4. axb4 Nxb4 5. c3 Nc6 6. d4 d6 7. Bd3 e6 8. h3 g6 $6 { Inaccuracy. Best was f8e7. } 9. Ne2 Bg7 10. O-O Nge7 11. Ba3 O-O 12. Nd2 d5 13. e5 Re8 14. f4 a6 15. Kh2 b5 16. Rb1 $6 { Inaccuracy. Best was a3e7. } 16... Bb7 17. Bd6 Nc8 18. Bc5 f6 19. Rf3 fxe5 20. fxe5 Bf8 $2 { Mistake. Best was c8b6. } 21. Rxf8+ $2 { Mistake. Best was d2b3. } 21... Rxf8 22. Bxf8 Qxf8 23. Ng3 Nc8e7 24. Qg4 Nf5 25. Rf1 $6 { Inaccuracy. Best was g3h5. } 25... Kh8 26. Nxf5 exf5 27. Qg5 $6 { Inaccuracy. Best was g4h4. } 27... Re8 $6 { Inaccuracy. Best was b5b4. } 28. Nf3 Qe7 29. Qf4 Kg7 30. Ng5 h6 31. Nf3 Nd8 32. Nh4 Ne6 $2 { Mistake. Best was b7c8. } 33. Nxf5+ gxf5 34. Qxf5 Ng5 $4 { Blunder. Best was e6f8. } 35. h4 $4 { Blunder. Best was f5g6. } 35... Ne4 $4 { Blunder. Best was e7e6. } 36. Qg4+ $2 { Mistake. Best was d3e4. } 36... Kh8 37. Bxe4 dxe4 $4 { Blunder. Best was e8f8. } 38. Rf6 Qg7 39. Rg6 $4 { Blunder. Best was g4h5. } 39... Qh7 $4 { Blunder. Best was g7f8. } 40. h5 $4 { Blunder. Best was g4h5. } 40... Rg8 41. e6 $2 { Mistake. Best was g4e6. } 41... Bc8 $2 { Mistake. Best was g8g6. } 42. d5 e3 $4 { Checkmate is now unavoidable. Best was g8g6. } 43. Qd4+ Rg7 44. Rxg7 $2 { Lost forced checkmate sequence. Best was d5d6. } 44... Qxg7 45. Qxe3 Qe7 $2 { Mistake. Best was g7g4. } 46. Qe5+ $2 { Mistake. Best was e3h6. } 46... Kg8 47. Qf5 Qd6+ $6 { Inaccuracy. Best was e7h4. } 48. g3 $6 { Inaccuracy. Best was h2h3. } 48... Qe7 49. Qg6+ Qg7 50. Qe8+ Qf8 51. Qc6 Qf2+ 52. Kh3 Qf5+ 53. Kg2 Qc2+ $6 { Inaccuracy. Best was g8g7. } 54. Kf3 Qd1+ $2 { Mistake. Best was c2f5. } 55. Kf4 Qf1+ $6 { Inaccuracy. Best was d1d2. } 56. Ke5 Qf8 57. d6 $4 { Blunder. Best was c6c7. } 57... Kg7 $4 { Blunder. Best was f8g7. } 58. d7 Qf6+ $4 { Blunder. Best was c8b7. } 59. Kd6 Qf8+ $4 { Checkmate is now unavoidable. Best was c8d7. } 60. Kc7 Bxd7 61. Qxd7+ $2 { Lost forced checkmate sequence. Best was e6d7. } 61... Kg8 $4 { Checkmate is now unavoidable. Best was g7f6. } 62. e7 Qf4+ 63. Kb7 $6 { Detected checkmate in 3 moves, but player moved for mate in 15. Best was g3f4. } 63... Qe4+ 64. Ka7 Qe3+ 65. Kb8 $6 { Detected checkmate in 8 moves, but player moved for mate in 16. Best was a7a6. } 65... Qb6+ 66. Qb7 $2 { Lost forced checkmate sequence. Best was b8a8. } 66... Qd6+ $4 { Checkmate is now unavoidable. Best was b6b7. } 67. Ka8 $2 { Lost forced checkmate sequence. Best was b7c7. } 67... Kf7 68. e8=Q+ Kxe8 69. Qc8+ $4 { Blunder. Best was a8a7. } 69... Ke7 $4 { Blunder. Best was d6d8. } 70. Qb7+ Ke6 71. Qe4+ Kd7 72. Qh7+ Kc6 73. Qb7+ Kc5 74. Qc8+ $4 { Blunder. Best was g3g4. } 74... Qc6+ 75. Qxc6+ Kxc6 76. Ka7 $4 { Checkmate is now unavoidable. Best was g3g4. } 76... a5 77. Ka6 a4 78. Ka5 a3 79. Kb4 a2 80. c4 a1=Q 81. cxb5+ Kb6 $6 { Detected checkmate in 5 moves, but player moved for mate in 9. Best was c6d5. } 82. g4 Qd4+ 83. Kb3 Qxg4 $6 { Detected checkmate in 6 moves, but player moved for mate in 7. Best was b6b5. } 84. Kc2 Qxh5 $6 { Detected checkmate in 6 moves, but player moved for mate in 8. Best was g4d4. } 85. Kd3 Qxb5+ 0-1
View the computer analysis
https://www.ChessOnlineFree.com/game/bf27f15z
Opening B20 Sicilian