ChessBase 13 Impresión, andres ortiz, 15/10/2015 1E05

Aronian,Levon 2777Kramnik,Vladimir 2783

Zuerich Chess Challenge 4th (3)[Roiz,M]

1.c4 e6 2.g3 d5 3.g2 f6 4.f3 e7 5.0-0 0-0 6.d4 dxc4 7.c2 a6 8.a4 d7 9.xc4 c6 10.g5 a5

[ 10...d5 DiagramaXABCDEFGHY8rsn-wq-trk+(7+pzp-vlpzpp'6p+-+psn-+&5+-+l+-vL-%4P+QzP-+-+$3+-+-+NzP-#2-zP-+PzPLzP"1tRN+-+RmK-![xabcdefghy

11.d3 c5 12.c3 c6 13.fd1 cxd4 14.xf6 xf6 15.xd4 xg2 16.xg2 xd4 17.xd4 c6 18.c5 c7 19.e4 ½-½ Wang Yue (2752)-Jakovenko,D (2725)/Astrakhan2010 ]

11.c3 a6 12.xf6 [ 12.ac1 Diagrama

XABCDEFGHY8r+-wq-trk+({7+pzp-vlpzpp'6n+l+psn-+&5zp-+-+-vL-%4P+QzP-+-+$3+-sN-+NzP-#2-zP-+PzPLzP"1+-tR-+RmK-!xabcdefghy

d5 13.d3 ( 13.xd5 exd5 14.b5 b4= ) 13...b4 14.b1 c4 15.fe1 h6 16.f4 c6 17.b3 a6=½-½ (34) Meier,G (2648)-Sanikidze,T (2585)/Istanbul TUR2012 ]

[ 12.e3 DiagramaXABCDEFGHY8r+-wq-trk+({7+pzp-vlpzpp'6n+l+psn-+&5zp-+-+-vL-%4P+QzP-+-+$3+-sN-zPNzP-#2-zP-+-zPLzP"1tR-+-+RmK-!xabcdefghy

b4 13.fd1 h6 14.xf6 xf6 15.ac1 xf3 16.xf3 c6

17.h4 b6 18.e4 e7 19.c5 c7 20.e4 ad8 21.g2 e5= ½-½ Bareev,E(2675)-Shneider,A (2530)/Moscow 1995 ]

12...xf6 13.e4 b4 14.fd1 g6 [ 14...b6 Diagrama

XABCDEFGHY8r+-wq-trk+(7+-zp-+pzpp'6-zpl+pvl-+&5zp-+-+-+-%4PsnQzPP+-+$3+-sN-+NzP-#2-zP-+-zPLzP"1tR-+R+-mK-![xabcdefghy

15.e1! ( 15.ac1 b7 16.e5 e7 17.e1 ½-½ Kaidanov,G(2640)-Karpov,A (2760)/Tilburg1993/CBM 039 ) 15...e7

( 15...d7 16.e5 e7 17.xc6 xc6 18.b5 fc8 19.c2 ) 16.b5 ( 16.d5 exd5 17.exd5 d7 18.d6 xd6 19.xa8 xa8 ) 16...d7 17.ac1 ad8 18.c2 xb5 19.axb5 ]

15.h4 [ 15.ac1 Diagrama

XABCDEFGHY8r+-wq-trk+({7+pzp-+p+p'6-+l+pvlp+&5zp-+-+-+-%4PsnQzPP+-+$3+-sN-+NzP-#2-zP-+-zPLzP"1+-tRR+-mK-!xabcdefghy

g7 16.d5 exd5 17.exd5 d7 18.d4 c8 ( 18...e8!?Diagrama

XABCDEFGHY8r+-wqr+k+(7+pzpl+pvlp'6-+-+-+p+&5zp-+P+-+-%4PsnQsN-+-+$3+-sN-+-zP-#2-zP-+-zPLzP"1+-tRR+-mK-![xabcdefghy

19.cb5 xb5 20.xb5 xb2 21.xc7 c8 22.h3 xc7 23.xc7 xc1 24.xc1 d6= ) 19.b3 c6 20.d6 g4 21.d2 d7 22.e4 b6 ( 22...d5? 23.c5 xd6 24.xb7½-½ Gelfand,B (2701)-Svidler,P(2686)/Moscow 2001 (92) )]

15...g7 16.d2 [ 16.h5 Diagrama

XABCDEFGHY8r+-wq-trk+({7+pzp-+pvlp'6-+l+p+p+&5zp-+-+-+P%4PsnQzPP+-+$3+-sN-+NzP-#2-zP-+-zPL+"1tR-+R+-mK-!xabcdefghy

b6 ( 16...c8!? 17.hxg6 hxg6 18.e5 e7 ) 17.hxg6 hxg6 18.h2 d7 ( 18...c8 19.e5 d5 20.xd5 exd5 21.e2 c5 ) 19.e5 xg2 20.xg2 c5 21.dxc5 c6+ 22.f3 fd8 23.h4 1-0 (38) Aronian,L(2773)-Alekseev,E (2725)/Ohrid2009/CBM 133/[Ftacnik,L] ]

16...c8 17.ad1 e7 18.d5N [ 18.g5 h6 19.f3 fd8 ( 19...b6 20.d5 d7 21.d4 exd5 22.exd5 g4 23.c6 xc6 24.xg4 e5 25.e21-0 Lputian,S (2605)-Polgar,J(2658)/Wijk aan Zee 2000 (60) )

20.h3 b6 21.d5 exd5 22.xd5 xd5 23.exd5 b8 24.h5 g5= ]

18...d7?! [ 18...exd5 19.exd5 d7 20.e1 d6 21.d4 fe8 22.xe8+ xe8 23.db5 xb5 24.xb5 e7 25.d1 e5= ]

19.h3! exd5 [ 19...xc3 20.xc3 exd5 21.xd7 xd7 22.e5 d6 23.exd5 ]

20.xd5 xd5 21.xd7 b6 [ 21...xd7?! 22.xd5 g4 23.g2 ce8 24.xc7 xe4 25.xa5 c8 26.b6 c2 27.d8 ]

22.c2 cd8 [ 22...xd7 23.xd7 b4 24.e5 ]

23.xc7 xa4 24.e5 c5 25.d5 b6 26.c6

[ 26.g2!? b8 27.d4 fc8 28.xc8+ xc8 29.xc8 ]

26...xd7 [ 26...b8 27.b5 xd7 28.xd7 c5 29.e2 ]

27.xd7 xd7 28.xd7 e8

ChessBase 13 Impresión, andres ortiz, 15/10/2015 2 [ 28...c5

A) 29.xc5 bxc5 30.c7 f6! 31.xc5 fxe5 32.d2 ( 32.g5 h6 33.e6 b8 34.xa5 xb2 ) 32...b8 33.xa5 xb2 34.a8+ f7 35.a7+ g8; B) 29.e4! h6 ( 29...c1+ 30.g2 xb2 31.h5 b4 32.d4 ) 30.b3 e8 31.g2 ]

29.d5 h6 [ 29...a4 30.a7 d8 31.xd8 xd8 32.xa4 ]

30.b7 [ 30.g2!? a8 31.b7 d8 32.b5 ]

30...d8 31.b5 [ 31.xd8? xd8 32.xb6 d5= ]

31...g5 [ 31...e8 32.xb6 xe5 33.xe5 ( 33.h5!? ) 33...xe5 34.xg6+ fxg6 35.xe5 ]

32.hxg5 [ 32.xb6 Diagrama

XABCDEFGHY8-+-wq-trk+({7+-+-+pvl-'6-tR-+-+-zp&5zpQ+-zP-zp-%4-+-+-+-zP$3+-+-+NzP-#2-zP-+-zP-+"1+-+-+-mK-!xabcdefghy

d1+ 33.g2 g4 34.h2 d4 ( 34...h5 35.xa5 d4 36.b4 xe5 37.xe5 xe5 38.f1 ) 35.c6 xe5 36.b5 g7 37.xa5 ]

32...hxg5 33.xb6 [ 33.c4 c8 34.e4 e8 35.a7 ]

33...g4 34.h4?! [ 34.h2 d2 35.g2 d4 36.c6 xe5 37.b5 d6 38.xd6 xd6 39.xg4 ]

34...d1+ 35.g2 d4 36.c6 [ 36.xa5 Diagrama

(Diagrama) e4+ 37.h2 d4 38.g1 c8 39.c6 e8 40.c5 xe5 41.xd4 e1+ 42.g2 xd4 ]

XABCDEFGHY8-+-+-trk+({7+-+-+pvl-'6-tR-+-+-+&5wQ-+-zP-+-%4-+-wq-+psN$3+-+-+-zP-#2-zP-+-zPK+"1+-+-+-+-!xabcdefghy

36...xe5 37.c4?! [ 37.b5 Diagrama

XABCDEFGHY8-+-+-trk+({7+-+-+pvl-'6-+Q+-+-+&5zpR+-wq-+-%4-+-+-+psN$3+-+-+-zP-#2-zP-+-zPK+"1+-+-+-+-!xabcdefghy

e6 38.b7 c8 39.xc8 xc8 40.f5 c2 41.b3 a2 ] [ 37.b3 Diagrama

XABCDEFGHY8-+-+-trk+({7+-+-+pvl-'6-tRQ+-+-+&5zp-+-wq-+-%4-+-+-+psN$3+P+-+-zP-#2-+-+-zPK+"1+-+-+-+-!xabcdefghy

b8 38.xb8+ xb8 39.d5 b4 40.f5 f8 41.e3 ]

37...d4?! [ 37...e8 38.b5 e4+ 39.xe4 xe4= ]

38.xd4 [ 38.c6! d8 39.f5 e5 40.e3 ]

38...xd4 39.b5 a8 40.f5 g7 41.e3 a4 42.xg4 d8 43.a5 d4 44.e3 d2 45.f1

[ 45.xa4 d4 46.f3 xe3 47.xe3 xb2= ]

45...d4 46.b5 f8 47.e3 b4 48.g5+

[ 48.xb4 xb4 49.d5 a3 50.bxa3 xa3 ]

48...h7 49.h5+ g8 50.a5 xb2 51.xa4 c5 52.d1 d2 53.a1 g7 54.f1 g6 55.b1 f5= 56.e1 c2 57.b8 f6 58.h8 b4+ 59.f1 d2 60.e3 c5 61.h6+ g5½-½