ChessOnlineFree.com Replay and analyse 8u7bqfup

Inaccuracy: 9 Mistake: 7 Blunder: 7
Inaccuracy: 10 Mistake: 11 Blunder: 8
[Event "Rated game"]
[Site "/8u7bqfup"]
[Date "2025-01-17"]
[White "Derivat-Option"]
[Black "AhmadMoufak"]
[Result "1-0"]
[WhiteElo "1479"]
[BlackElo "1574"]
[PlyCount "159"]
[Variant "standard"]
[Annotator ""]

1. d4 e6 2. e3 d5 3. c4 c6 4. a3 Ne7 5. Nf3 Ng6 6. Nc3 Be7 7. Bd3 Nd7 8. O-O Nh4 9. e4 $6 { Inaccuracy. Best was f3h4. } 9... dxc4 10. Bxc4 Nb6 11. Bd3 $6 { Inaccuracy. Best was c4e2. } 11... Bd7 $2 { Mistake. Best was h4f3. } 12. Be3 Nc8 $6 { Inaccuracy. Best was h4f3. } 13. Nxh4 Bxh4 14. f4 Be7 15. b4 a5 16. b5 O-O 17. a4 b6 $6 { Inaccuracy. Best was c8b6. } 18. Qc2 c5 $2 { Mistake. Best was c6b5. } 19. d5 $6 { Inaccuracy. Best was d4c5. } 19... f5 $6 { Inaccuracy. Best was e6d5. } 20. exf5 $2 { Mistake. Best was d5e6. } 20... exf5 21. Bc4 $6 { Inaccuracy. Best was c3d1. } 21... Nd6 22. Bd3 Bf6 23. Rad1 Re8 24. Bc1 $2 { Mistake. Best was e3d2. } 24... Bd4+ $2 { Mistake. Best was c5c4. } 25. Kh1 Qh4 26. Ne2 Rxe2 $2 { Mistake. Best was d4f6. } 27. Qxe2 Re8 28. Qf3 $6 { Inaccuracy. Best was e2a2. } 28... Qe7 $6 { Inaccuracy. Best was d6e4. } 29. h3 c4 $2 { Mistake. Best was d7c8. } 30. Bc2 $6 { Inaccuracy. Best was d3c4. } 30... Bc5 31. Rfe1 $4 { Blunder. Best was c1b2. } 31... Ne4 $4 { Blunder. Best was e7e1. } 32. Bb2 $2 { Mistake. Best was h1h2. } 32... Bb4 $2 { Mistake. Best was e4f2. } 33. Bxe4 $6 { Inaccuracy. Best was d5d6. } 33... fxe4 34. Qe3 Bxe1 35. Rxe1 Qd6 36. Qd4 Qg6 37. d6 Re6 $4 { Blunder. Best was e4e3. } 38. Qxc4 $4 { Blunder. Best was f4f5. } 38... Qf5 39. Be5 h5 $6 { Inaccuracy. Best was g7g5. } 40. Qc7 Qf7 $6 { Inaccuracy. Best was e6e8. } 41. Qxb6 Rg6 42. Qxa5 Qe6 $2 { Mistake. Best was g8h7. } 43. Qc3 $2 { Mistake. Best was a5a8. } 43... h4 $2 { Mistake. Best was e6a2. } 44. Rxe4 Qa2 $4 { Blunder. Best was g6g3. } 45. Qb2 $4 { Blunder. Best was c3c4. } 45... Qd5 $2 { Mistake. Best was a2b2. } 46. Qe2 $2 { Mistake. Best was e4d4. } 46... Bxh3 $4 { Blunder. Best was g6g3. } 47. gxh3 Rg3 $4 { Blunder. Best was g8h7. } 48. Kh2 Rd3 49. Bd4 $4 { Blunder. Best was e2g4. } 49... Rxd4 50. Rxd4 $4 { Blunder. Best was e4e8. } 50... Qxd4 51. Qe8+ $6 { Inaccuracy. Best was e2e6. } 51... Kh7 52. Qh5+ Kg8 53. Qxh4 Qxd6 $6 { Inaccuracy. Best was d4d2. } 54. Qf2 g5 $6 { Inaccuracy. Best was d6b4. } 55. Kg3 $2 { Mistake. Best was a4a5. } 55... gxf4+ $2 { Mistake. Best was d6a3. } 56. Qxf4 Qd3+ 57. Kg4 Qd1+ $6 { Inaccuracy. Best was d3d7. } 58. Kf5 Qd7+ 59. Ke4 Qxh3 $2 { Mistake. Best was d7d8. } 60. Qg5+ Kh8 61. Qf6+ $6 { Inaccuracy. Best was b5b6. } 61... Kg8 62. Qg6+ Kf8 $4 { Checkmate is now unavoidable. Best was g8h8. } 63. Qd6+ $2 { Lost forced checkmate sequence. Best was g6f5. } 63... Ke8 $6 { Inaccuracy. Best was f8f7. } 64. Qe5+ $2 { Mistake. Best was d6d4. } 64... Kd8 65. Kd5 Qg2+ $4 { Blunder. Best was h3b3. } 66. Qe4 $4 { Blunder. Best was d5c5. } 66... Qa2+ $4 { Blunder. Best was g2g7. } 67. Qc4 Qd2+ $4 { Blunder. Best was a2b1. } 68. Kc5 $4 { Blunder. Best was c4d4. } 68... Kc8 $4 { Checkmate is now unavoidable. Best was d2a5. } 69. Qe6+ Kb8 70. Qd6+ Qxd6+ 71. Kxd6 Kb7 72. Kc5 $6 { Detected checkmate in 10 moves, but player moved for mate in 11. Best was a4a5. } 72... Kc7 73. a5 $6 { Detected checkmate in 10 moves, but player moved for mate in 11. } 73... Kb7 74. Kd5 $6 { Detected checkmate in 9 moves, but player moved for mate in 12. Best was a5a6. } 74... Ka7 75. Kc6 Ka8 76. Kb6 $6 { Detected checkmate in 6 moves, but player moved for mate in 11. Best was b5b6. } 76... Kb8 77. a6 Ka8 78. Kc7 $6 { Detected checkmate in 8 moves, but player moved for mate in 9. Best was b6c6. } 78... Ka7 79. b6+ $6 { Detected checkmate in 8 moves, but player moved for mate in 10. Best was c7c6. } 79... Ka8 80. b7+ 1-0
View the computer analysis
https://www.ChessOnlineFree.com/game/8u7bqfup
Opening A40 Queen's Pawn Opening