Dronov,Aleksandr 2671 - Gooshchin,Dmitry 2553 1-0 B90

[Event "CCO20/F"] [Site "ICCF"] [Date "2016.09.01"] [Round "?"] [White "Dronov, Aleksandr"] [Black "Gooshchin, Dmitry"] [Result "1-0"] [ECO "B90"] [WhiteElo "2671"] [BlackElo "2553"] [Annotator "ATP"] [PlyCount "129"] [EventDate "2016.??.??"] { B90: Defensa Siciliana (Variante Najdorf, desviaciones)} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 O-O 10. O-O-O Nbd7 11. g4 {[%cal Bg2g4,Bg4g5][%mdl 32]} b5 12. g5 b4 13. Na4 Nh5 14. Qxb4 d5 15. Qa5 Bxg5 16. Bxg5 Qxg5+ 17. Kb1 dxe4 {LiveBook: 4 Partidas} {[%tqu "En","","","","b3d4","",10]} 18. Nd4 $1 {[%mdl 512]} Qg6 (18... exd4 19. Qxg5) 19. Nxe6 Qxe6 20. fxe4 Qc6 $146 (20... Ndf6 21. b3 Nxe4 22. Bc4 Qf5 23. Rhf1 Nf4 24. Bd3 Qg6 25. Rg1 Qf5 26. Rgf1 Qg6 27. Rg1 Qf5 28. Rgf1 {1/2-1/2 (28) Dominguez Perez,L (2734)-Vachier Lagrave,M (2754) Khanty-Mansiysk 2015 CBM 167 [Ftacnik,L]}) 21. b3 Nhf6 22. Bc4 Qxe4 23. Nc3 Qf4 24. Nd5 Nxd5 25. Rhf1 Qxh2 26. Rxd5 Nf6 27. Rxe5 h6 28. Ref5 Rad8 29. a4 Rd6 30. Kb2 Qg2 31. Qc7 Qc6 32. Rc5 Qd7 33. Qxd7 Nxd7 34. Ra5 Nb8 35. Raf5 {[%cal Rf5f7][%mdl 1024] Las blancas tienen compensación.} Rd7 36. b4 g6 37. Rf6 {[#] Txg6+ es la amenaza fuerte.} Kg7 38. a5 Ra7 39. Bd5 h5 40. c4 Rd7 41. Kc3 h4 42. R6f4 h3 43. R1f3 h2 44. Rh3 Rc7 45. Rfh4 Nc6 46. Rxh2 {[#] apuntando a Th7+.} Ne7 47. Rh7+ Kf6 48. Rf2+ Nf5 49. c5 Re8 50. Rh3 Re1 51. Bc4 Ra7 52. Bd3 Re5 53. Rhf3 Kg5 54. Re2 Rxe2 55. Bxe2 $16 {[%mdl 4096] Final RTA-RTC} Kh4 56. Kc4 Ng7 { [%eval 260,16]} (56... Re7 $16 {[%eval 137,17]}) 57. c6 $18 Re7 {[%eval 295,17] } (57... Ne6 $142 {[%eval 199,16]} 58. Rd3 Ra8) 58. Bd3 {Esperando por Rd5.} g5 59. Kd5 g4 60. Rf1 Ra7 {[%eval 394,16]} (60... g3 $142 {[%eval 257,16]} 61. Bxa6 Ne6) 61. Kc5 Ne6+ 62. Kb6 Re7 63. Bxa6 Nc7 64. Bc8 Na8+ 65. Kc5 { Precisión: Blancas = 79%, Negras = 41%.} 1-0