Ajedrez-Online.eu Repetición y análisis 4mcljs15

[Event "Casual game"]
[Site "/4mcljs15"]
[Date "2025-01-11"]
[White "Anonymous"]
[Black "Poseidonius"]
[Result "1/2-1/2"]
[WhiteElo "?"]
[BlackElo "1709"]
[PlyCount "146"]
[Variant "standard"]

1. e4 c5 2. f4 Nc6 3. Nf3 e6 4. c3 d5 5. e5 d4 6. Bb5 Bd7 7. cxd4 cxd4 8. Bxc6 Bxc6 9. d3 Ne7 10. Nbd2 Ng6 11. Nb3 Bb4+ 12. Bd2 Nxf4 13. Bxb4 Nxg2+ 14. Kf2 Ne3 15. Qe2 Bxf3 16. Qxf3 Qh4+ 17. Ke2 Nc2 18. Qxb7 Qg4+ 19. Kf2 Qf4+ 20. Qf3 Qxf3+ 21. Kxf3 Nxb4 22. Nc5 Rc8 23. Rac1 O-O 24. a3 Nc6 25. Nb7 Nxe5+ 26. Ke4 Nc6 27. Nd6 Rc7 28. Rc5 f5+ 29. Kf3 Rd8 30. Nb5 Rcc8 31. Rhc1 Ne5+ 32. Ke2 Rxc5 33. Rxc5 Ng4 34. h3 Ne3 35. Nc7 Rd6 36. Nb5 Rb6 37. Nxa7 Rxb2+ 38. Kf3 g5 39. Nb5 g4+ 40. hxg4 fxg4+ 41. Ke4 Nf5 42. Nxd4 g3 43. Nxe6 g2 44. Rxf5 h6 45. Rf8+ Kh7 46. Rf7+ Kg6 47. Rf8 Re2+ 48. Kd4 Rxe6 49. Rg8+ Kf5 50. Rxg2 h5 51. Kc4 h4 52. d4 h3 53. Rh2 Kg4 54. d5 Rh6 55. Kc5 Kg3 56. Rb2 h2 57. Rxh2 Rxh2 58. d6 Rc2+ 59. Kd5 Rd2+ 60. Ke6 Re2+ 61. Kf7 Rd2 62. Ke7 Re2+ 63. Kd8 Ra2 64. d7 Rxa3 65. Ke7 Re3+ 66. Kf8 Rf3+ 67. Ke7 Re3+ 68. Kf8 Rf3+ 69. Ke7 Re3+ 70. Kf8 Rd3 71. Ke7 Re3+ 72. Kf8 Rf3+ 73. Ke7 Re3+ 1/2-1/2

Consulta el análisis del ordenador

https://www.ajedrez-online.eu/game/4mcljs15/black

Apertura B21 Sicilian, 2.f4 and 2.d4