ChessOnlineFree.com Replay and analyse 7km2zbl5

Inaccuracy: 10 Mistake: 4 Blunder: 4
Inaccuracy: 9 Mistake: 7 Blunder: 3
[Event "Rated game"]
[Site "/7km2zbl5"]
[Date "2026-05-29"]
[White "orsorosso"]
[Black "superpapy52"]
[Result "1-0"]
[WhiteElo "1217"]
[BlackElo "1301"]
[PlyCount "159"]
[Variant "standard"]
[Annotator ""]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 e6 5. e4 Ne7 6. exd5 exd5 7. Nf3 f6 $6 { Inaccuracy. Best was b8c6. } 8. Bb5+ Bd7 9. O-O Bxb5 10. Nxb5 a6 11. Qa4 $2 { Mistake. Best was b5c3. } 11... Nbc6 12. Nc3 b5 13. Qd1 h5 14. h3 g6 15. Qd3 Bh6 16. Be3 $6 { Inaccuracy. Best was c1h6. } 16... Nb4 17. Qb1 Bxe3 18. fxe3 Nf5 $6 { Inaccuracy. Best was e8g8. } 19. Re1 Kf7 20. a3 Nc6 21. e4 $2 { Mistake. Best was b1a2. } 21... Nfxd4 $2 { Mistake. Best was d5e4. } 22. Nxd4 Nxd4 23. Nxd5 Rc8 24. Qa2 Nc2 $2 { Mistake. Best was d8d6. } 25. Nb6+ $4 { Blunder. Best was a1d1. } 25... Kg7 26. Red1 $4 { Blunder. Best was b6c8. } 26... Qxb6+ 27. Kh2 Nxa1 28. Rxa1 $6 { Inaccuracy. Best was a2a1. } 28... Rhe8 $6 { Inaccuracy. Best was c8c2. } 29. Re1 $4 { Blunder. Best was a1d1. } 29... Qc7+ $2 { Mistake. Best was b6f2. } 30. Kg1 $2 { Mistake. Best was h2h1. } 30... Qc4 $4 { Blunder. Best was c7c5. } 31. b3 $6 { Inaccuracy. Best was a2b1. } 31... Qd4+ 32. Kh2 $4 { Blunder. Best was a2f2. } 32... Rxe4 33. Rxe4 $2 { Mistake. Best was e1g1. } 33... Qxe4 34. Qd2 $4 { Checkmate is now unavoidable. Best was a2f2. } 34... g5 $2 { Lost forced checkmate sequence. Best was c8c2. } 35. Qd7+ Kg6 36. Qxc8 Qf4+ 37. Kg1 h4 38. Qc2+ $6 { Inaccuracy. Best was c8e8. } 38... f5 $2 { Mistake. Best was f4f5. } 39. Qc6+ Kg7 40. Qd7+ $6 { Inaccuracy. Best was c6b7. } 40... Kg6 $6 { Inaccuracy. Best was g7f6. } 41. Qe8+ $6 { Inaccuracy. Best was d7c6. } 41... Kg7 $6 { Inaccuracy. Best was g6f6. } 42. Qe6 $6 { Inaccuracy. Best was e8d7. } 42... Qd4+ 43. Kh2 Qf4+ $6 { Inaccuracy. Best was d4f6. } 44. Kg1 Qc1+ 45. Kh2 Qf4+ 46. Kg1 Qg3 47. Qe7+ Kg6 48. Qe8+ $6 { Inaccuracy. Best was e7e6. } 48... Kf6 49. Qf8+ Kg6 $2 { Mistake. Best was f6e5. } 50. Qg8+ Kf6 51. Qh8+ $6 { Inaccuracy. Best was g8f8. } 51... Kg6 $6 { Inaccuracy. Best was f6f7. } 52. Qe8+ Kf6 53. Qc6+ $6 { Inaccuracy. Best was e8f8. } 53... Kg7 $6 { Inaccuracy. Best was f6e5. } 54. Qb7+ Kf6 55. Qxa6+ Kg7 56. Qb7+ Kf6 57. Qc6+ Ke5 $6 { Inaccuracy. Best was f6f7. } 58. Qxb5+ Ke4 $2 { Mistake. Best was e5f6. } 59. Qc4+ Ke3 $2 { Mistake. Best was e4e5. } 60. Qc3+ Kf4 $4 { Checkmate is now unavoidable. Best was e3e4. } 61. Qxg3+ $2 { Lost forced checkmate sequence. Best was c3d4. } 61... Kxg3 $4 { Blunder. Best was h4g3. } 62. a4 f4 $4 { Blunder. Best was g5g4. } 63. a5 f3 64. gxf3 Kxf3 $4 { Checkmate is now unavoidable. } 65. a6 g4 66. hxg4 $6 { Detected checkmate in 12 moves, but player moved for mate in 13. Best was a6a7. } 66... Kxg4 67. a7 Kg3 68. a8=Q h3 69. Qb8+ Kf3 70. Qb7+ $6 { Detected checkmate in 6 moves, but player moved for mate in 9. Best was b8e5. } 70... Kg3 71. Qc7+ Kf3 72. Qc6+ $6 { Detected checkmate in 6 moves, but player moved for mate in 9. Best was c7e5. } 72... Kg4 73. Qd7+ $6 { Detected checkmate in 8 moves, but player moved for mate in 9. Best was c6f6. } 73... Kg3 74. Qxh3+ $6 { Detected checkmate in 7 moves, but player moved for mate in 16. Best was d7e6. } 74... Kxh3 75. b4 Kg4 76. b5 Kf5 77. b6 Ke6 78. b7 Kd7 79. b8=Q Kc6 80. Qe8+ 1-0
View the computer analysis
https://www.ChessOnlineFree.com/game/7km2zbl5/black
Opening D10 Queen's Gambit Declined Slav