British Chess Magazine Octubre 2013 | Page 16

520 The British Chess Magazine Let’s see what happened. 36 b2! The World Champion is probably planning on playing …a4 to tie down the white pieces. This move intends b4, when an exchange on b4 would improve White’s position. 36…h7 37 b4 g6 38 h×g6+ ×g6 39 d2!? Clearing the d5 square for the knight. 39…h5 40 c3 ×a3 41 d5 41 b5 a6 42 db2 f5 is probably not enough to trouble Black seriously. 41…f7 42 ×b6 b3! Correctly, the Indian Grandmaster identifies that he should occupy the d4 square with a knight. 43 d7+ e8! 43…g6 would not be so accurate as the black king is vulnerable to mating attacks, e.g. 44 d5 bd4+ 45 f1 a1+ 46 g2 a2+ (46… ca6?? 47 e7+ f7 48 f5+ e8 49 e7+ d8 50 b8# is a big threat) 47 h3 g5+! 48 ×g5 ×f3 49 d2! ×d2 50 e7+ f7 51 ×d2 ×e7 with a slight edge to White. 44 b7 bd4+ 45 ×d4 ×d4+ 46 d1 d8?! 46…×f3 ~ Black should grab a pawn whilst he can ~ 47 a4 d3+ 48 e1 (48 c1 b3+ 49 c2 c5 50 a8+? d8) 48…c2+ 49 e2 a3=. 47 d7+?! 47 f4! would keep the advantage. 47…e8 48 b7 d8 49 d5! a1+ Now 49…×f3 does not work: 50 a4 d3+ 51 c1 c8 52 h7 b8 53 h8+ b7 54 b4+ a7 55 h7+ a8 56 c7+ a7 57 b5+ a6 58 a7+ b6 59 ×d4++–. 50 d2 a2+ 51 b2 51 c1 c2+ 52 d1 6×c4 53 ×c4 ×c4 54 h7 offers some small chances for White, although it looks rather drawish. 51…×b2+ 52 ×b2 ×f3+! XIIIIIIIIY 9-+-mk-+-+0 9+-+-+-+-0 9-+r+-zp-+0 9+-+Nzp-+p0 9-+P+P+-+0 9+-+-+nzP-0 9-tR-mK-+-+0 9+-+-+-+-0 xiiiiiiiiy Taking the key pawn. 53 d3 g5 54 b8+ 54 b7 looks more accurate. 54…d7 55 b7+ d6 56 ×f6 a6! Anand activates his rook. 57 e8+ c5 58 c7+ b4 59 b7+ c5 60 c7+ b4 61 b7+ ½–½ White’s advantage has gone. Overall, great defence from Anand. He will need to be on his best form to resist the challenger in the World Championship.  G M Carlsen O V Anand Sandes Masters, 2013 [Pert] XIIIIIIIIY 9-+-+-+-+0 9+-+n+pzpk0 9r+rzp-+-zp0 9zpN+Rzp-vl-0 9-+-+P+-+0 9+PtR-+P+-0 9P+-+-vLPzP0 9+-+-+K+-0 xiiiiiiiiy