Kramnik,Vladimir 2800 - Caruana,Fabiano 2784 0-1 C42

[Event "FIDE Candidates"] [Site "Berlin"] [Date "2018.??.??"] [Round "4"] [White "Kramnik, Vladimir"] [Black "Caruana, Fabiano"] [Result "0-1"] [ECO "C42"] [WhiteElo "2800"] [BlackElo "2784"] [Annotator "ATP"] [PlyCount "132"] [EventDate "2018.??.??"] { C42: Defensa Petroff} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. Nc3 Nxc3 7. dxc3 Qxe2+ 8. Bxe2 {[%cal Bf1e2,Be2f3,Bf3d5][%mdl 32]} Nc6 9. Be3 (9. Bf4 Be7 10. O-O-O Bg4 11. Rhe1 O-O-O 12. Nd4 Bxe2 13. Rxe2 Bf6 14. Nxc6 {1/2-1/2 (14) Huebner,R (2585) -Seirawan,Y (2635) Manila 1990}) 9... Be7 10. O-O-O O-O {[%cal Be8g8,Bg8f8, Bf8g7][%mdl 32] LiveBook: 3 Partidas. La posición está igualada.} (10... a6 11. Kb1 Be6 12. Nd4 Nxd4 13. Bxd4 O-O 14. h4 Rae8 15. Bf3 c6 16. g4 d5 17. Be2 f5 18. g5 Bd6 19. Bh5 g6 20. Bf3 f4 21. Rhg1 Bf5 22. Rge1 Rxe1 23. Rxe1 Kf7 24. b4 Re8 25. Rd1 {Vacek,J (1746)-Kacir,T (1624) Slovakia 2014 1-0 (54)}) 11. Rhe1 Bf6 $146 (11... Bd7 12. h3 Rad8 13. Nd4 Bf6 14. Bf3 Nxd4 15. Bxd4 Bxd4 16. cxd4 b6 17. Re7 Rfe8 {1/2-1/2 (17) Blatny,F (2325)-Jankovec,I (2350) Rzeszow 1984}) 12. Nd2 Re8 13. Bf3 Ne5 14. Bf4 Kf8 15. Bd5 c6 16. Bb3 Bf5 17. h3 g5 18. Bh2 Kg7 19. c4 {[%eval -38,17]} (19. Re3 $11 {[%eval 21,18]}) 19... g4 $36 { [%mdl 2048] Las blancas están bajo presión.} 20. Ne4 {[%tqu "En","","","", "f5e4","",10]} Bxe4 $1 21. Rxe4 Bg5+ 22. Kb1 gxh3 23. c5 {[%tqu "En","","","", "f7f5","",10]} f5 $1 {[%cal Rf5e4]} 24. Rb4 hxg2 {[#] ...Cf3 es la amenaza fuerte.} 25. Rxb7+ {[%tqu "En","","","","g7h8","",10]} Kh8 $1 26. cxd6 ({ Pero no} 26. f4 $2 Nf3 $19) 26... Nf3 27. Ba4 Nxh2 28. Bxc6 Rad8 29. d7 Re2 30. Bxg2 Rxf2 31. Bc6 Ng4 {[%eval -69,17]} (31... Nf1 $17 {[%eval -138,17]} 32. a4 Nd2+ 33. Ka1 Nc4) 32. Rxa7 {[%eval -153,17]} (32. c4 $15 {[%eval -69,17]}) 32... Ne3 $1 $17 {[%csl LRc2,LRd1]} 33. Rg1 h6 {[%eval -29,16]} (33... Rxc2 $17 {[%eval -160,16] Amenazando con fuerza ...Af6.} 34. Ba4 Rf2) {[%tqu "En","","", "","a7c7","",10]} 34. Rc7 $1 $11 Kg7 ({No capture} 34... Nxc2 $2 {[%tqu "En", "","","","g1g5","",10]} 35. Rxg5 $1 {[%mdl 512]} Nd4 36. Rg1 $18) 35. a4 { [%cal Ba2a4,Ba4a5,Ba5a6,Ba6a7][%mdl 32]} Kf7 ({Mucho más débil es} 35... Nxc2 $6 36. Rc8 $16) 36. Bb5 Ke7 37. a5 Rf4 38. c3 {[%mdl 1024] Las blancas tienen compensación.} {[%tqu "En","","","","f4g4","",10]} Kd6 {[%eval 116,17]} (38... Rg4 $1 $11 {[%eval 14,16]} 39. Rh1 Rh4) 39. Rb7 {[%eval 58,18]} (39. Rc6+ $16 { [%eval 116,17]} Ke7 40. a6 Rxd7 41. Rc8) 39... Rg4 40. Re1 f4 {[%tqu "En","", "","","a5a6","",10]} 41. a6 $1 h5 $2 {[%eval 194,17]} (41... Bf6 $14 {[%eval 38,17]}) {[%tqu "En","","","","a6a7","",10]} 42. a7 $1 $18 Ra8 43. b4 {[%eval 94,18]} (43. c4 $142 {[%eval 150,17]} Kc5 {[%tqu "En","","","","b2b4","",10]} 44. b4+ $1 {[%mdl 512]} Kd4 45. Bc6) 43... h4 $16 44. c4 {[%cal Bc3c4,Bc4c5] [%mdl 32]} h3 {[#] Y ahora ...h2 ganaría.} 45. c5+ Ke5 46. Rb8 {[%eval 0,17]} ( {Las blancas deberían jugar} 46. Bc6 $14 {[%eval 61,17]} h2 47. Rh1) 46... Rxa7 $11 {Esperando por ...Af6.} 47. Rg8 Bf6 48. d8=Q Bxd8 49. Rxg4 Bf6 50. Rg6 Rb7 51. Be2 Rxb4+ 52. Ka2 {a continuación c6 es bueno para Las blancas.} Nc2 53. Rc1 Nd4 {[%eval 102,16]} (53... h2 $11 {[%eval 12,16]}) 54. Bd3 {[%eval 15,15]} ({Las blancas deberían intentar} 54. Bg4 $16 {[%eval 102,16]}) 54... Ra4+ 55. Kb1 {apuntando a Te1+.} Nb3 56. Re1+ {[%tqu "En","","","","e5d5","",10]} Kd5 $1 57. Kc2 Nd4+ {[%tqu "En","","","","c2c1","",10]} 58. Kb1 {[%eval -111,16]} (58. Kc1 $1 $11 {[%eval 0,18] permanece igual.} Be5 59. Rh6) {[%tqu "En","","","", "d4f3","",10]} 58... Nf3 $1 $17 59. Rd1 $2 {[%eval -750,16][%mdl 8192]} (59. Rxf6 $17 {[%eval -109,16]} Nxe1 60. Bf1) 59... Ra1+ $19 60. Kc2 Rxd1 61. Ba6 Rd2+ 62. Kc1 Bb2+ 63. Kb1 Kxc5 {Las blancas deben ahora evitar ...h2.} 64. Bb7 Ne5 65. Rf6 f3 {[%eval -1203,19]} (65... Bc3 $142 {[%eval -32733,19]} 66. Be4 Rb2+ 67. Ka1 h2 68. Bh1 Nc4 69. Rc6+ Kb4 70. Rxc4+ Kxc4 71. Bd5+ Kb4 72. Bf3 Ka3 73. Bh5 Rb8#) 66. Rf5 f2 {Precisión: Blancas = 42%, Negras = 49%.} 0-1