Magnus Carlsen Wins Again in Game 6 at World Chess Championship versus Viswanathan Anand; Extends Lead 4-2
World No. 1 Magnus Carlsen struck again for the second time in a row in the sixth game at the Chennai World Chess Championship 2013. The battle lasted 67 moves of play.
In Game 6, Anand deviated from an early Queen exchange and went for the more complicated 4.d3. He has used this line to beat Russian prodigy Sergey Karjakin earlier. On move 10, Anand played a novelty 10.Bg5, improving over his earlier encounter with Levon Aronian. The idea was to pin the black knight on f6 taking advantage of the fact that Carlsen’s dark-squared bishop is outside the pawn chain.
Carlsen responded by trading the light-squared bishops and then regrouping the knight from c6 to d7, like in Breyer Ruy Lopez, to reinforce the Nf6 and break the pin.
White maneuvered his knights to get hold of the central light squares d5 and d5, while black cleared the a-file and stood by for the possible d6-d5 break.
In a somewhat surprising turn of events, Anand traded all minor peaces and entered the endgame with three pairs of heavy pieces. The position looked equal, but Carlsen found a way to compromise white’s structure with c5-c4 advance. White was left with doubled isolated pawns on the e-file, raising the comments that Carlsen will have another long endgame where he can gradually press for victory.
Instead of slowly suffering in the slightly inferior position, Anand decided to drop one of the pawns, trade the queens, and transpose into a rook endgame where he would have active play as compensation for the pawn.
There was also unanimous verdict that the endgame should be drawn, but Carlsen kept posing problems to his opponent. He gave up the queenside pawns in order to force the way for the passer on the f-file. In the critical moment Anand erred with the slow 60.Ra4 when immediate advance 60.b4 was needed. Carlsen jumped on the opportunity and sealed the victory to take the 4-2 lead.
Sunday is a rest day at the World Chess Championship and Game 7 will be played on Monday. (official website)
Replay the game with Chess King.
Anand, Viswanathan - Carlsen, Magnus 0-1
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 O-O 6. O-O Re8 7. Re1 a6 8. Ba4 b5 9. Bb3 d6 10. Bg5 Be6 11. Nbd2 h6 12. Bh4 Bxb3 13. axb3 Nb8 14. h3 Nbd7 15. Nh2 Qe7 16. Ndf1 Bb6 17. Ne3 Qe6 18. b4 a5 19. bxa5 Bxa5 20. Nhg4 Bb6 21. Bxf6 Nxf6 22. Nxf6+ Qxf6 23. Qg4 Bxe3 24. fxe3 Qe7 25. Rf1 c5 26. Kh2 c4 27. d4 Rxa1 28. Rxa1 Qb7 29. Rd1 Qc6 30. Qf5 exd4 31. Rxd4 Re5 32. Qf3 Qc7 33. Kh1 Qe7 34. Qg4 Kh7 35. Qf4 g6 36. Kh2 Kg7 37. Qf3 Re6 38. Qg3 Rxe4 39. Qxd6 Rxe3 40. Qxe7 Rxe7 41. Rd5 Rb7 42. Rd6 f6 43. h4 Kf7 44. h5 gxh5 45. Rd5 Kg6 46. Kg3 Rb6 47. Rc5 f5 48. Kh4 Re6 49. Rxb5 Re4+ 50. Kh3 Kg5 51. Rb8 h4 52. Rg8+ Kh5 53. Rf8 Rf4 54. Rc8 Rg4 55. Rf8 Rg3+ 56. Kh2 Kg5 57. Rg8+ Kf4 58. Rc8 Ke3 59. Rxc4 f4 60. Ra4 h3 61. gxh3 Rg6 62. c4 f3 63. Ra3+ Ke2 64. b4 f2 65. Ra2+ Kf3 66. Ra3+ Kf4 67. Ra8 Rg1 0-1
From Alexandra Kosteniuk's
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