ChessOnlineFree.com Replay and analyse qcvu4rtm

Inaccuracy: 4 Mistake: 4 Blunder: 6
Inaccuracy: 6 Mistake: 6 Blunder: 8
[Event "Rated game"]
[Site "/qcvu4rtm"]
[Date "2020-08-08"]
[White "ZurPause01"]
[Black "BinZuAbgehoben"]
[Result "1-0"]
[WhiteElo "1347"]
[BlackElo "1451"]
[PlyCount "127"]
[Variant "standard"]
[Annotator ""]

1. c4 c5 2. e3 Nc6 3. d4 cxd4 4. exd4 e6 5. d5 exd5 6. cxd5 Qa5+ $2 { Mistake. Best was f8b4. } 7. Nc3 Ne5 $6 { Inaccuracy. Best was c6b4. } 8. Nf3 $2 { Mistake. Best was d1e2. } 8... Nxf3+ 9. Qxf3 Nf6 10. Qd1 $2 { Mistake. Best was c1g5. } 10... Bb4 11. Bd2 Bxc3 $6 { Inaccuracy. Best was e8g8. } 12. Bxc3 Qxd5 13. Qxd5 Nxd5 14. Bxg7 Rg8 15. Be5 f6 $6 { Inaccuracy. Best was d7d6. } 16. Bg3 Nb4 17. O-O-O Nxa2+ 18. Kb1 Nb4 19. Bc4 $2 { Mistake. Best was g3d6. } 19... Rg4 $2 { Mistake. Best was d7d5. } 20. f4 $2 { Mistake. Best was h1e1. } 20... a6 $2 { Mistake. Best was d7d5. } 21. Rhe1+ Kf8 $2 { Mistake. Best was e8d8. } 22. Be2 $4 { Blunder. Best was d1d6. } 22... Rg7 $2 { Mistake. Best was d7d5. } 23. f5 $6 { Inaccuracy. Best was e2h5. } 23... d5 $2 { Mistake. Best was g7g3. } 24. Bd6+ Kf7 $4 { Blunder. Best was f8g8. } 25. Bxb4 $4 { Blunder. Best was e2h5. } 25... Bxf5+ 26. Bd3 Bxd3+ 27. Rxd3 Rxg2 28. h3 $6 { Inaccuracy. Best was d3d5. } 28... a5 29. Ba3 $6 { Inaccuracy. Best was e1e7. } 29... b5 30. Bd6 Rc8 $6 { Inaccuracy. Best was a8e8. } 31. Re7+ Kg6 32. Rg3+ $6 { Inaccuracy. Best was d6c7. } 32... Rxg3 33. Bxg3 d4 34. Rd7 Rc4 35. Bf2 Kh5 $6 { Inaccuracy. Best was f6f5. } 36. Bxd4 Kg6 37. Rd6 Rxd4 $4 { Blunder. Best was a5a4. } 38. Rxd4 f5 $6 { Inaccuracy. Best was b5b4. } 39. Rd5 f4 $4 { Blunder. Best was b5b4. } 40. Kc2 f3 41. Rd1 $4 { Blunder. Best was c2d3. } 41... Kf5 42. Kd3 Kf4 43. Rf1 $4 { Blunder. Best was d1c1. } 43... b4 $4 { Blunder. Best was a5a4. } 44. b3 $4 { Blunder. Best was f1a1. } 44... a4 $4 { Blunder. Best was f4g3. } 45. bxa4 b3 $4 { Blunder. Best was f4e5. } 46. a5 b2 47. Kc2 $2 { Lost forced checkmate sequence. Best was a5a6. } 47... Ke3 $4 { Blunder. Best was f4g3. } 48. a6 Ke2 $4 { Blunder. Best was f3f2. } 49. Rxf3 $4 { Blunder. Best was f1b1. } 49... Kxf3 50. a7 Kg3 $4 { Checkmate is now unavoidable. Best was f3f4. } 51. a8=Q Kxh3 52. Kxb2 $6 { Detected checkmate in 7 moves, but player moved for mate in 14. Best was a8g8. } 52... h5 53. Qh1+ $2 { Lost forced checkmate sequence. Best was a8g8. } 53... Kg4 $4 { Checkmate is now unavoidable. } 54. Kc2 $6 { Detected checkmate in 24 moves, but player moved for mate in 25. Best was h1g2. } 54... h4 55. Kd2 $6 { Detected checkmate in 9 moves, but player moved for mate in 10. Best was c2d3. } 55... Kg3 56. Ke2 $6 { Detected checkmate in 6 moves, but player moved for mate in 10. Best was h1e4. } 56... h3 57. Kf1 $6 { Detected checkmate in 7 moves, but player moved for mate in 10. Best was h1f3. } 57... Kh4 58. Qh2 $6 { Detected checkmate in 9 moves, but player moved for mate in 10. Best was f1f2. } 58... Kg4 59. Kf2 Kh5 60. Kf3 Kg5 61. Qg3+ $6 { Detected checkmate in 7 moves, but player moved for mate in 9. Best was h2h3. } 61... Kh5 62. Qxh3+ $6 { Detected checkmate in 3 moves, but player moved for mate in 6. Best was g3g7. } 62... Kg5 63. Qg4+ $6 { Detected checkmate in 3 moves, but player moved for mate in 7. Best was h3e6. } 63... Kf6 64. Kf4 1-0
View the computer analysis
https://www.ChessOnlineFree.com/game/qcvu4rtm/black
Opening A30 English, Symmetrical Variation