ChessOnlineFree.com Replay and analyse 1zj10e5k

Inaccuracy: 8 Mistake: 2 Blunder: 8
Inaccuracy: 2 Mistake: 6 Blunder: 9
[Event "Rated game"]
[Site "/1zj10e5k"]
[Date "2026-08-07"]
[White "heiyboy"]
[Black "Schach-MZ"]
[Result "1-0"]
[WhiteElo "1241"]
[BlackElo "1223"]
[PlyCount "177"]
[Variant "standard"]
[Annotator ""]

1. Nf3 d5 2. c4 dxc4 3. Qa4+ Nc6 4. Qxc4 Bf5 5. Ng5 $6 { Inaccuracy. Best was b1c3. } 5... e6 6. e4 $6 { Inaccuracy. Best was d2d3. } 6... h6 $2 { Mistake. Best was d8g5. } 7. exf5 $2 { Mistake. Best was g5f7. } 7... hxg5 8. fxe6 f6 $6 { Inaccuracy. Best was d8e7. } 9. Qb5 $6 { Inaccuracy. Best was b1c3. } 9... Qc8 10. Bc4 a6 11. Qd5 Nge7 12. Qe4 Ne5 $2 { Mistake. Best was h8h4. } 13. Bd5 $4 { Blunder. Best was e1g1. } 13... c6 $4 { Blunder. Best was h8h4. } 14. Bb3 Nd5 $2 { Mistake. Best was h8h4. } 15. Bxd5 $4 { Blunder. Best was d2d4. } 15... cxd5 16. Qxd5 $4 { Blunder. Best was e4a4. } 16... Nc6 $4 { Blunder. Best was c8c1. } 17. O-O Be7 $2 { Mistake. Best was c8c7. } 18. Nc3 O-O 19. d3 Qd8 $6 { Inaccuracy. Best was f8d8. } 20. Be3 $6 { Inaccuracy. Best was d5b3. } 20... Qxd5 21. Nxd5 Bd6 $2 { Mistake. Best was a8d8. } 22. Nb6 Rae8 23. Nd7 Rxe6 24. Nxf8 Bxf8 25. Rfe1 Nb4 26. Rec1 Nxd3 27. Rc7 Nxb2 28. Rxb7 $6 { Inaccuracy. Best was a1b1. } 28... Nc4 29. Rc7 $6 { Inaccuracy. Best was a1c1. } 29... Nxe3 30. fxe3 Rxe3 31. Kf2 $6 { Inaccuracy. Best was c7c8. } 31... Ra3 32. g3 Kh7 33. Kg2 Kh6 34. Kh3 Kh5 35. Rc8 Bb4 36. Rh8+ Kg6 37. Kg4 $6 { Inaccuracy. Best was a1b1. } 37... Bd2 38. Rd8 Bc3 39. Rd3 $4 { Blunder. Best was a1c1. } 39... f5+ $4 { Blunder. Best was a3a4. } 40. Kf3 g4+ 41. Kg2 Kg5 42. h3 g6 43. hxg4 Kxg4 44. Rh1 $2 { Mistake. Best was g2g1. } 44... a5 $2 { Mistake. Best was a3a2. } 45. Rh4+ Kg5 46. Kf3 a4 $4 { Blunder. Best was c3b4. } 47. Rc4 Rxa2 48. Rcxc3 f4 $4 { Blunder. Best was a2b2. } 49. Rd5+ $4 { Blunder. Best was g3f4. } 49... Kf6 50. Rc6+ Ke7 51. gxf4 a3 $4 { Checkmate is now unavoidable. Best was a2a3. } 52. Ra6 $2 { Lost forced checkmate sequence. Best was c6c7. } 52... Ra1 $4 { Blunder. Best was a2c2. } 53. Re5+ $4 { Blunder. Best was d5b5. } 53... Kf7 $4 { Blunder. Best was e7d7. } 54. Kf2 $4 { Blunder. Best was e5b5. } 54... a2 $4 { Blunder. Best was a1c1. } 55. Re2 Kg7 $4 { Blunder. Best was a1h1. } 56. Raxa2 $4 { Blunder. Best was e2e7. } 56... Rxa2 $4 { Checkmate is now unavoidable. Best was a1d1. } 57. Rxa2 Kh6 58. Kg3 Kh5 59. Ra5+ $6 { Detected checkmate in 1 moves, but player moved for mate in 9. Best was a2h2. } 59... Kh6 60. Kg4 Kg7 61. Rg5 $6 { Detected checkmate in 7 moves, but player moved for mate in 10. Best was g4g5. } 61... Kf6 62. Kf3 $6 { Detected checkmate in 9 moves, but player moved for mate in 12. Best was g5e5. } 62... Kg7 63. Ke4 Kf6 64. Kd5 $6 { Detected checkmate in 10 moves, but player moved for mate in 12. Best was g5g3. } 64... Kg7 65. Ke5 $6 { Detected checkmate in 5 moves, but player moved for mate in 10. Best was d5e6. } 65... Kf7 66. Kd6 $6 { Detected checkmate in 9 moves, but player moved for mate in 10. Best was g5g4. } 66... Kf6 67. Kd7 $6 { Detected checkmate in 9 moves, but player moved for mate in 11. Best was g5e5. } 67... Kf7 68. Re5 Kf6 69. Kd6 Kf7 70. Re6 Kg7 71. Ke5 $6 { Detected checkmate in 7 moves, but player moved for mate in 9. Best was d6e7. } 71... Kf7 72. Rf6+ $6 { Detected checkmate in 8 moves, but player moved for mate in 9. Best was f4f5. } 72... Kg7 73. Ke6 Kh6 74. Kf7 $6 { Detected checkmate in 7 moves, but player moved for mate in 8. Best was f4f5. } 74... Kh5 75. Rxg6 Kh4 76. f5 Kh5 77. f6 Kh4 78. Kg7 Kh5 79. f7 Kh4 80. f8=Q Kh5 81. Qf5+ $6 { Detected checkmate in 1 moves, but player moved for mate in 2. Best was f8h8. } 81... Kh4 82. Rh6+ $6 { Detected checkmate in 1 moves, but player moved for mate in 4. Best was f5g4. } 82... Kg3 83. Rg6+ $2 { Lost forced checkmate sequence. Best was f5f1. } 83... Kh4 $4 { Checkmate is now unavoidable. } 84. Rg4+ $6 { Detected checkmate in 1 moves, but player moved for mate in 2. Best was f5g4. } 84... Kh3 85. Rg1+ $6 { Detected checkmate in 1 moves, but player moved for mate in 3. Best was f5h5. } 85... Kh2 86. Qf2+ Kh3 87. Qf5+ $2 { Lost forced checkmate sequence. Best was f2g3. } 87... Kh2 $4 { Checkmate is now unavoidable. } 88. Qg5 Kh3 89. Qh5# 1-0
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https://www.ChessOnlineFree.com/game/1zj10e5k
Opening A09 Réti System