ChessOnlineFree.com Replay and analyse 6a1rfb8c

Inaccuracy: 2 Mistake: 2 Blunder: 3
Inaccuracy: 0 Mistake: 0 Blunder: 8
[Event "Casual game"]
[Site "/6a1rfb8c"]
[Date "2018-12-03"]
[White "Dr_Bulk"]
[Black "Anonymous"]
[Result "1-0"]
[WhiteElo "1294"]
[BlackElo "?"]
[PlyCount "137"]
[Variant "standard"]
[Annotator ""]

1. c4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. e3 Bb4 5. a3 $6 { Inaccuracy. Best was d2d4. } 5... Bxc3 6. bxc3 e4 7. Nd4 Ne5 8. f4 Nd3+ 9. Bxd3 exd3 10. a4 c5 11. Ba3 $2 { Mistake. Best was d4f3. } 11... cxd4 12. cxd4 d6 13. Qb1 Ne4 14. Qxd3 $6 { Inaccuracy. Best was b1b5. } 14... Qh4+ 15. g3 Nxg3 16. hxg3 Qxh1+ 17. Ke2 $4 { Checkmate is now unavoidable. Best was d3f1. } 17... Qxa1 $2 { Lost forced checkmate sequence. Best was c8g4. } 18. Qe4+ $2 { Mistake. Best was a3d6. } 18... Be6 19. Qxb7 $4 { Blunder. Best was d4d5. } 19... Bg4+ 20. Kd3 $4 { Blunder. Best was e2f2. } 20... Bf5+ $4 { Blunder. Best was a1a3. } 21. Ke2 Qxa3 $4 { Blunder. Best was e8g8. } 22. Qxa8+ Ke7 23. Qxa7+ Kf6 24. c5 $4 { Checkmate is now unavoidable. Best was a7a5. } 24... Qd3+ 25. Kf2 Qxd2+ 26. Kf3 Qd1+ $6 { Detected checkmate in 4 moves, but player moved for mate in 8. Best was h8e8. } 27. Kf2 Bg4 $6 { Detected checkmate in 7 moves, but player moved for mate in 14. Best was d1c2. } 28. cxd6 Qf3+ $6 { Detected checkmate in 7 moves, but player moved for mate in 8. Best was h8e8. } 29. Ke1 Qxe3+ $6 { Detected checkmate in 1 moves, but player moved for mate in 2. Best was f3e2. } 30. Kf1 Qxg3 $2 { Lost forced checkmate sequence. Best was g4h3. } 31. d7 $2 { Lost forced checkmate sequence. Best was a7e7. } 31... Qxf4+ 32. Ke1 Qg3+ $2 { Lost forced checkmate sequence. Best was f4e3. } 33. Kd2 Qg2+ $4 { Blunder. Best was h8b8. } 34. Kc3 Qg3+ $4 { Blunder. Best was g2f3. } 35. Kc4 $4 { Blunder. Best was c3d2. } 35... Be6+ $4 { Blunder. Best was h8b8. } 36. d5 Qf4+ 37. Kc5 $4 { Checkmate is now unavoidable. Best was c4d3. } 37... Qc1+ $2 { Lost forced checkmate sequence. Best was f4e3. } 38. Kd6 Qf4+ $4 { Blunder. Best was c1d2. } 39. Kc6 $4 { Checkmate is now unavoidable. Best was d6c5. } 39... Qe5 $2 { Lost forced checkmate sequence. Best was f4c4. } 40. Qf2+ Ke7 $4 { Blunder. Best was e6f5. } 41. Qc5+ Kf6 42. dxe6 $4 { Checkmate is now unavoidable. Best was c5f2. } 42... Qxe6+ $2 { Lost forced checkmate sequence. Best was e5c5. } 43. Qd6 $4 { Checkmate is now unavoidable. Best was c6c7. } 43... Qxd6+ 44. Kxd6 Rd8 45. Kc7 Rxd7+ $2 { Lost forced checkmate sequence. Best was f6e7. } 46. Kxd7 h5 $4 { Blunder. Best was g7g5. } 47. a5 h4 48. a6 h3 49. a7 h2 $4 { Checkmate is now unavoidable. } 50. a8=Q h1=Q 51. Qxh1 g6 52. Qf1+ $6 { Detected checkmate in 8 moves, but player moved for mate in 13. Best was h1d5. } 52... Kg7 53. Ke7 f5 54. Qa1+ $6 { Detected checkmate in 4 moves, but player moved for mate in 5. Best was f1f4. } 54... Kh6 55. Kf7 $6 { Detected checkmate in 4 moves, but player moved for mate in 10. Best was e7f6. } 55... g5 56. Qf6+ $6 { Detected checkmate in 1 moves, but player moved for mate in 8. Best was a1h1. } 56... Kh5 57. Qxf5 Kh4 58. Kg6 g4 59. Qf2+ $6 { Detected checkmate in 5 moves, but player moved for mate in 7. Best was f5f1. } 59... g3 60. Qg2 $6 { Detected checkmate in 6 moves, but player moved for mate in 7. Best was f2f4. } 60... Kg4 61. Kf6 $6 { Detected checkmate in 6 moves, but player moved for mate in 10. Best was g2f1. } 61... Kf4 62. Ke6 Kg4 63. Ke5 Kh4 64. Kf4 $6 { Detected checkmate in 2 moves, but player moved for mate in 4. Best was e5f5. } 64... Kh5 65. Qxg3 Kh6 66. Qg5+ $6 { Detected checkmate in 2 moves, but player moved for mate in 4. Best was g3g8. } 66... Kh7 67. Kf5 Kh8 68. Kf6 Kh7 69. Qg7# 1-0
View the computer analysis
https://www.ChessOnlineFree.com/game/6a1rfb8c/black
Opening A28 English, Four Knights System