ChessOnlineFree.com Replay and analyse sa7b2z6s

Inaccuracy: 6 Mistake: 6 Blunder: 3
Inaccuracy: 6 Mistake: 4 Blunder: 4
[Event "Casual game"]
[Site "/sa7b2z6s"]
[Date "2026-03-08"]
[White "AI level 5"]
[Black "PweervdH"]
[Result "0-1"]
[WhiteElo "?"]
[BlackElo "1200"]
[PlyCount "216"]
[Variant "standard"]
[Annotator ""]

1. Nf3 d5 2. Nc3 e6 3. e3 Nf6 4. d4 c5 5. Be2 cxd4 6. exd4 Bb4 7. Bg5 Bxc3+ 8. bxc3 Nbd7 9. O-O O-O 10. c4 Qe8 $6 { Inaccuracy. Best was h7h6. } 11. Bd2 h6 $6 { Inaccuracy. Best was e8d8. } 12. cxd5 Nxd5 13. Rb1 b6 14. Bb5 Nc7 $6 { Inaccuracy. Best was e8d8. } 15. Bc6 Rb8 16. c4 Bb7 17. Qa4 $2 { Mistake. Best was c6b7. } 17... Bxc6 18. Qxc6 Qd8 19. Qa4 a5 20. h3 Ra8 21. Rfe1 Na6 22. Qb3 Re8 23. Qb5 Nb4 24. Red1 Qc7 25. d5 Nc5 $2 { Mistake. Best was e6d5. } 26. Bxb4 $6 { Inaccuracy. Best was d5d6. } 26... axb4 27. Qc6 $2 { Mistake. Best was d5d6. } 27... Qxc6 28. dxc6 Rec8 29. Nd4 Rxa2 30. Rxb4 Na4 31. Nb5 Rxc6 32. Rd8+ Kh7 33. Rd7 Kg6 34. Rb3 Ra1+ 35. Kh2 Nc5 36. Rg3+ Kf6 37. Rf3+ Kg6 38. Rd4 $2 { Mistake. Best was d7f7. } 38... f6 39. Rd8 Ne4 40. Rb8 $6 { Inaccuracy. Best was f3e3. } 40... Rxc4 41. Rf4 $6 { Inaccuracy. Best was f3a3. } 41... Nd2 $2 { Mistake. Best was f6f5. } 42. Rd4 $2 { Mistake. Best was f4c4. } 42... Rxd4 $2 { Mistake. Best was d2f1. } 43. Nxd4 e5 44. Nc2 $6 { Inaccuracy. Best was d4e6. } 44... Rb1 45. Ne3 b5 46. Kg3 Rb3 47. Rb7 Nf1+ 48. Kg4 $4 { Blunder. Best was g3f3. } 48... Nxe3+ 49. fxe3 Rxe3 50. Rxb5 $4 { Checkmate is now unavoidable. Best was g4h4. } 50... h5+ 51. Kh4 Re4+ $2 { Lost forced checkmate sequence. Best was g6h6. } 52. Kg3 Kf5 $6 { Inaccuracy. Best was h5h4. } 53. Rb7 $6 { Inaccuracy. Best was h3h4. } 53... g5 54. Rb6 $6 { Inaccuracy. Best was b7b3. } 54... Rd4 55. Kf2 h4 56. Ke2 Kg6 $6 { Inaccuracy. Best was d4a4. } 57. Ra6 Re4+ 58. Kd3 Rd4+ $4 { Blunder. Best was e4b4. } 59. Ke2 Kf5 $4 { Blunder. Best was d4b4. } 60. Rb6 Re4+ $2 { Mistake. Best was d4a4. } 61. Kf2 $2 { Mistake. Best was e2f3. } 61... Rf4+ 62. Ke2 Ra4 63. Ke3 Ra3+ 64. Kf2 Rg3 65. Ra6 e4 66. Rb6 e3+ 67. Kf1 e2+ 68. Kxe2 Rxg2+ 69. Kf3 Rg3+ 70. Kf2 Rxh3 71. Kg2 $2 { Mistake. Best was b6b5. } 71... Re3 72. Kf2 Re6 $6 { Inaccuracy. Best was e3g3. } 73. Rb8 $4 { Blunder. Best was b6b3. } 73... Kg4 $4 { Blunder. Best was g5g4. } 74. Rb4+ Kf5 $4 { Blunder. Best was g4h5. } 75. Rb8 Kf4 76. Rh8 f5 77. Rh5 $4 { Blunder. Best was h8h7. } 77... Kg4 78. Rh7 Ra6 79. Rf7 $4 { Checkmate is now unavoidable. Best was f2e3. } 79... Ra3 $2 { Lost forced checkmate sequence. Best was f5f4. } 80. Rg7 $4 { Checkmate is now unavoidable. Best was f7d7. } 80... f4 81. Kg1 Ra2 82. Kh1 f3 83. Kg1 Rg2+ $6 { Detected checkmate in 9 moves, but player moved for mate in 11. Best was h4h3. } 84. Kh1 Ra2 $2 { Lost forced checkmate sequence. Best was g2c2. } 85. Kg1 $4 { Checkmate is now unavoidable. } 85... h3 86. Rd7 Kg3 87. Rd1 g4 $6 { Detected checkmate in 6 moves, but player moved for mate in 7. Best was h3h2. } 88. Rb1 Re2 $6 { Detected checkmate in 5 moves, but player moved for mate in 6. Best was h3h2. } 89. Rd1 Re3 90. Rf1 Re2 $2 { Lost forced checkmate sequence. Best was f3f2. } 91. Rd1 $4 { Checkmate is now unavoidable. } 91... Kh4 $6 { Detected checkmate in 5 moves, but player moved for mate in 7. Best was h3h2. } 92. Rc1 f2+ $6 { Detected checkmate in 6 moves, but player moved for mate in 11. Best was h3h2. } 93. Kf1 Re1+ 94. Rxe1 fxe1=Q+ 95. Kxe1 Kg3 $6 { Detected checkmate in 8 moves, but player moved for mate in 10. Best was h3h2. } 96. Kd2 h2 97. Ke3 h1=Q 98. Kd3 Qe1 $6 { Detected checkmate in 7 moves, but player moved for mate in 8. Best was g3f4. } 99. Kc4 Kf4 100. Kd4 Qe3+ $6 { Detected checkmate in 6 moves, but player moved for mate in 7. Best was e1e4. } 101. Kc4 Ke5 102. Kb4 Qd3 $6 { Detected checkmate in 4 moves, but player moved for mate in 6. Best was e5d5. } 103. Ka5 Kd5 $6 { Detected checkmate in 4 moves, but player moved for mate in 5. Best was d3b3. } 104. Kb4 Qc4+ $6 { Detected checkmate in 3 moves, but player moved for mate in 5. Best was d5c6. } 105. Ka5 Qb3 106. Ka6 Kc5 $6 { Detected checkmate in 2 moves, but player moved for mate in 3. Best was d5c6. } 107. Ka7 Kc6 108. Ka6 Qb6# 0-1
View the computer analysis
https://www.ChessOnlineFree.com/game/sa7b2z6s/black
Opening A06 Zukertort Opening