Ajedrez-Online.eu Repetición y análisis zspoof23

[Event "Casual game"]
[Site "/zspoof23"]
[Date "2021-05-24"]
[White "rioca"]
[Black "Anonymous"]
[Result "1/2-1/2"]
[WhiteElo "1586"]
[BlackElo "?"]
[PlyCount "151"]
[Variant "standard"]

1. e4 c5 2. f4 d6 3. Be2 Nf6 4. Nc3 Nc6 5. Nf3 Bg4 6. O-O g6 7. f5 Bg7 8. h3 Bxf3 9. Bxf3 O-O 10. Ne2 Ne5 11. c3 Nxf3+ 12. Rxf3 Nxe4 13. d3 Nf6 14. Nf4 Qb6 15. c4 Qc6 16. a4 d5 17. b3 Rad8 18. Ra2 dxc4 19. bxc4 Nd7 20. Re2 Ne5 21. Rfe3 Rfe8 22. Nd5 f6 23. Rg3 g5 24. h4 h6 25. hxg5 hxg5 26. Re4 Kf7 27. Qh5+ Kf8 28. Bxg5 fxg5 29. Qxg5 Qh6 30. Qxh6 Bxh6 31. Rxe5 Kf7 32. Re6 Bg7 33. Nc7 Rh8 34. Reg6 Bf6 35. Ne6 Rd7 36. Rh3 Rxh3 37. gxh3 Rxd3 38. Nxc5 Rxh3 39. Nxb7 Rc3 40. Nd8+ Ke8 41. Nc6 Rxc4 42. Rg8+ Kd7 43. Nxa7 Rxa4 44. Nb5 Rf4 45. Ra8 Rxf5 46. Ra7+ Ke6 47. Ra6+ Kf7 48. Nc7 Rc5 49. Ne6 Re5 50. Nd8+ Kg6 51. Re6 Rxe6 52. Nxe6 Kf5 53. Nc5 e5 54. Nd3 Ke4 55. Nf2+ Kd5 56. Ng4 Bg7 57. Kf2 e4 58. Ke3 Bd4+ 59. Ke2 Kc4 60. Nh2 Kd5 61. Nf1 Ke5 62. Nd2 e3 63. Nc4+ Ke4 64. Nd6+ Kf4 65. Nf7 Ba7 66. Nd8 Ke4 67. Nc6 Bb6 68. Nb4 Bd4 69. Nd3 Ba7 70. Nb4 Kd4 71. Nc6+ Kc3 72. Nxa7 Kd4 73. Nc6+ Ke4 74. Nb4 Kf4 75. Nd5+ Ke4 76. Nxe3 1/2-1/2

Consulta el análisis del ordenador

https://www.ajedrez-online.eu/game/zspoof23

Apertura B21 Sicilian, 2.f4 and 2.d4