ChessOnlineFree.com Replay and analyse iqg7atb5

Inaccuracy: 4 Mistake: 12 Blunder: 10
Inaccuracy: 3 Mistake: 13 Blunder: 11
[Event "Rated game"]
[Site "/iqg7atb5"]
[Date "2020-02-19"]
[White "hollandia8"]
[Black "Leo_von_Klenze"]
[Result "1-0"]
[WhiteElo "1137"]
[BlackElo "1144"]
[PlyCount "155"]
[Variant "standard"]
[Annotator ""]

1. e4 d6 2. h3 g6 3. Bc4 Nf6 4. d3 Bg7 5. a3 O-O 6. Nf3 e6 7. O-O a6 8. Re1 d5 9. exd5 b5 $2 { Mistake. Best was e6d5. } 10. Bb3 $2 { Mistake. Best was d5e6. } 10... c6 $2 { Mistake. Best was f6d5. } 11. dxc6 $2 { Mistake. Best was d5e6. } 11... Nxc6 12. Nc3 Nd4 13. a4 $2 { Mistake. Best was f3d4. } 13... Nxb3 14. cxb3 b4 15. Ne2 a5 16. Be3 Ba6 17. Ned4 Bb7 18. Ne5 Bxg2 $4 { Blunder. Best was f6h5. } 19. Kxg2 Qd5+ 20. Qf3 $4 { Blunder. Best was d4f3. } 20... Qxe5 21. Nc6 Qxb2 $4 { Blunder. Best was e5d6. } 22. Rab1 $2 { Mistake. Best was e3d4. } 22... Qc3 $4 { Blunder. Best was b2c2. } 23. Red1 $4 { Blunder. Best was e3d4. } 23... Rac8 $4 { Blunder. Best was f6d5. } 24. Na7 $4 { Blunder. Best was c6e7. } 24... Rc5 25. Bxc5 Re8 $4 { Blunder. Best was c3c5. } 26. Bb6 $6 { Inaccuracy. Best was d3d4. } 26... Qe5 $6 { Inaccuracy. Best was f6d5. } 27. Kf1 $2 { Mistake. Best was a7b5. } 27... Qf5 $2 { Mistake. Best was f6d5. } 28. Qxf5 exf5 29. Rbc1 Rb8 $2 { Mistake. Best was f6d5. } 30. Rc6 $6 { Inaccuracy. Best was b6a5. } 30... h5 $6 { Inaccuracy. Best was f6d5. } 31. Bxa5 Ra8 $2 { Mistake. Best was f6d5. } 32. Rc7 $2 { Mistake. Best was c6c8. } 32... Nd5 33. Rd7 Bc3 34. Re1 $2 { Mistake. Best was d7d5. } 34... Bxe1 35. Kxe1 $6 { Inaccuracy. Best was d7d5. } 35... Re8+ $6 { Inaccuracy. Best was d5f4. } 36. Kd2 $6 { Inaccuracy. Best was e1f1. } 36... Ra8 $2 { Mistake. Best was d5f4. } 37. Bd8 $2 { Mistake. Best was d7d5. } 37... f4 $2 { Mistake. Best was d5f4. } 38. Bg5 $2 { Mistake. Best was d7d5. } 38... Kh7 $2 { Mistake. Best was g8g7. } 39. Rxf7+ Kg8 40. Rd7 f3 41. d4 $2 { Mistake. Best was a7c6. } 41... Nc3 42. Bh4 $2 { Mistake. Best was g5e7. } 42... Ne2 $2 { Mistake. Best was g6g5. } 43. Nc6 Rf8 $2 { Mistake. Best was a8e8. } 44. Ne7+ $2 { Mistake. Best was a4a5. } 44... Kh8 $4 { Blunder. Best was g8f7. } 45. Nxg6+ Kg8 46. Nxf8 Kxf8 47. Rd8+ $6 { Detected checkmate in 9 moves, but player moved for mate in 24. Best was a4a5. } 47... Kf7 48. Ke3 $2 { Lost forced checkmate sequence. Best was a4a5. } 48... Nc1 $4 { Checkmate is now unavoidable. Best was e2c3. } 49. Kxf3 $2 { Lost forced checkmate sequence. Best was a4a5. } 49... Nxb3 50. Rd7+ $4 { Blunder. Best was f3e3. } 50... Ke6 51. Rd8 $4 { Blunder. Best was d7b7. } 51... Nd2+ $4 { Blunder. Best was e6f7. } 52. Ke3 Nb1 $4 { Blunder. Best was d2c4. } 53. Rb8 $4 { Blunder. Best was d4d5. } 53... Nc3 54. Rxb4 $4 { Blunder. Best was e3d3. } 54... Nd5+ 55. Ke4 $4 { Blunder. Best was e3d3. } 55... Nxb4 56. a5 Kd7 $2 { Mistake. Best was e6d6. } 57. f4 Kc6 $2 { Mistake. Best was b4a6. } 58. Be1 $4 { Blunder. Best was f4f5. } 58... Na6 $4 { Blunder. Best was b4d5. } 59. f5 Kb5 $4 { Blunder. Best was c6c7. } 60. f6 Nc7 $4 { Checkmate is now unavoidable. Best was a6b8. } 61. f7 $2 { Lost forced checkmate sequence. Best was e4e5. } 61... Ne6 62. d5 $4 { Blunder. Best was e4f5. } 62... Nc5+ $4 { Blunder. Best was e6g5. } 63. Ke5 Nd7+ $2 { Mistake. Best was c5d3. } 64. Ke6 Kc5 $4 { Checkmate is now unavoidable. Best was d7f8. } 65. Kxd7 Kxd5 66. f8=Q Kc4 67. Qf5 $6 { Detected checkmate in 4 moves, but player moved for mate in 6. Best was f8f3. } 67... Kd4 68. Qxh5 $6 { Detected checkmate in 4 moves, but player moved for mate in 6. Best was d7e6. } 68... Kd3 69. Bh4 $6 { Detected checkmate in 5 moves, but player moved for mate in 7. Best was a5a6. } 69... Kc4 70. a6 $6 { Detected checkmate in 5 moves, but player moved for mate in 6. Best was h5f3. } 70... Kd3 71. a7 Ke4 72. a8=Q+ Kf4 73. Qa4+ $6 { Detected checkmate in 1 moves, but player moved for mate in 3. Best was a8f3. } 73... Ke3 74. Qg5+ $6 { Detected checkmate in 2 moves, but player moved for mate in 3. Best was h4e1. } 74... Kd3 75. Qg3+ $6 { Detected checkmate in 2 moves, but player moved for mate in 3. Best was a4b3. } 75... Ke2 76. Qa2+ Kf1 77. Qgb3 $6 { Detected checkmate in 1 moves, but player moved for mate in 2. Best was g3e1. } 77... Kg1 78. Qbb1# 1-0
View the computer analysis
https://www.ChessOnlineFree.com/game/iqg7atb5/black
Opening B00 King's Pawn Opening