ChessOnlineFree.com Replay and analyse 64lyzusn

Inaccuracy: 5 Mistake: 10 Blunder: 3
Inaccuracy: 2 Mistake: 9 Blunder: 4
[Event "Rated game"]
[Site "/64lyzusn"]
[Date "2022-11-30"]
[White "John52"]
[Black "Grrandalf"]
[Result "1/2-1/2"]
[WhiteElo "1333"]
[BlackElo "1444"]
[PlyCount "143"]
[Variant "standard"]
[Annotator ""]

1. e4 c5 2. f4 Nc6 3. Nf3 e6 4. Bb5 Nge7 5. O-O a6 6. Bxc6 Nxc6 7. c3 Bd6 8. Qe2 $6 { Inaccuracy. Best was d2d4. } 8... e5 $2 { Mistake. Best was d6f4. } 9. f5 O-O 10. d3 Bc7 11. Bf4 $4 { Blunder. Best was c1e3. } 11... b6 $4 { Blunder. Best was e5f4. } 12. Bg3 Bb7 13. Nbd2 b5 14. a3 d5 $2 { Mistake. Best was d7d6. } 15. Bh4 $2 { Mistake. Best was f5f6. } 15... Qd7 $2 { Mistake. Best was f7f6. } 16. b4 $2 { Mistake. Best was f5f6. } 16... cxb4 17. axb4 d4 18. c4 bxc4 19. Nxc4 f6 20. Qf2 $2 { Mistake. Best was e2b2. } 20... Nxb4 21. Qg3 $2 { Mistake. Best was f2b2. } 21... Nxd3 22. Ncd2 $6 { Inaccuracy. Best was f3d2. } 22... a5 $6 { Inaccuracy. Best was d3c5. } 23. Qh3 $4 { Blunder. Best was f3g5. } 23... Nf4 24. Qg4 Bd8 $4 { Blunder. Best was h7h5. } 25. Bg3 $6 { Inaccuracy. Best was f3e1. } 25... Ne2+ 26. Kh1 Nxg3+ 27. Qxg3 a4 28. Rfb1 Be7 29. h4 a3 $2 { Mistake. Best was f8c8. } 30. Ra2 $6 { Inaccuracy. Best was f3d4. } 30... Bd8 $2 { Mistake. Best was b7c6. } 31. h5 $6 { Inaccuracy. Best was f3e1. } 31... Kh8 $2 { Mistake. Best was b7c6. } 32. h6 $2 { Mistake. Best was f3h4. } 32... gxh6 33. Rba1 Qe7 34. Nc4 $2 { Mistake. Best was g3h4. } 34... Bxe4 35. Qh3 Bd5 36. Rc1 $2 { Mistake. Best was a2a3. } 36... Qf7 $2 { Mistake. Best was a8a4. } 37. Qxh6 $2 { Mistake. Best was a2a3. } 37... Bxc4 $2 { Mistake. Best was d8e7. } 38. Rxc4 Qxc4 39. Qxf8+ Qg8 40. Qxg8+ Kxg8 41. Kg1 d3 42. Kf2 e4 $6 { Inaccuracy. Best was d8b6. } 43. Nd2 $4 { Blunder. Best was f2e3. } 43... Kg7 $4 { Blunder. Best was d8b6. } 44. Nxe4 h5 $2 { Mistake. Best was d8e7. } 45. Ke3 h4 46. Kxd3 Kh6 47. Ke2 Kh5 48. Kf3 Be7 49. Nd2 $2 { Mistake. Best was g2g3. } 49... Ra4 50. Ne4 Bd8 51. Nf2 Kg5 52. Nd3 Kxf5 53. Nc5 $2 { Mistake. Best was g2g3. } 53... Ra5 $4 { Blunder. Best was a4g4. } 54. Nb7 Ra8 55. Nxd8 Rxd8 56. Rxa3 Kg5 57. Ra5+ f5 58. Ke3 Re8+ 59. Kf3 Re6 60. Ra4 Re5 61. Kf2 f4 62. Kg1 Kg4 63. Kh2 Rf5 64. Rb4 h3 65. gxh3+ Kh4 66. Re4 Kg5 67. Kg2 f3+ 68. Kf2 Rf4 69. Rxf4 Kxf4 70. h4 Kg4 71. h5 Kxh5 72. Kxf3 1/2-1/2
View the computer analysis
https://www.ChessOnlineFree.com/game/64lyzusn/black
Opening B21 Sicilian, 2.f4 and 2.d4