7个魔幻残局（三）安德森无后残局

7 Chess Endgame Magicians‎

继续连载chess.com上的一篇文章：7 Chess Endgame Magicians‎，作者是ColinStapczynski。

 分章节介绍

03

安德森

Ulf安德森是瑞典的特级大师，世界排名曾经到过第四。在残局方面他是人类思维大师，也就是说招法充满人性智慧，不像引擎那样不好理解。他尤其擅长的是无后残局。

Dennis Monokroussos大师评论安德森：对于水平接近的棋手来讲，兑掉了后很容易就去想和棋，但碰上安德森，这是噩梦的开始。

这是安德森与列科的一盘棋，8步双方就兑换掉了后，局面完全是均势。安德森执白。

走完42.Ke2以后，子力继续交换，局面仍然显得是均势，但安德森发现自己有个机会得抓住。

42...Kf5 49. Kd3 Rh7 50. Rg1 

50...Rhh6 51. Rc7！

看起来黑方的目的是在用双车在6线搭建个堡垒，然后推进，结果白方直接冲进了7线，来进行敌后骚扰。

51. ...Ke6  52.Rgg7  白方的双车连接成功。

 52... Ke5 53. Rg5+ Kf6 54.Rcg7  仍然双车连接。

54...Rc6  55.Kd4 突然发现猎物了：d5的兵。

余下的招法见动画，只要保护一个小兵升变即可。

全局动画和棋谱

[Event "Ter Apel (Netherlands)"]

[Site "It"]

[Date "1996.??.??"]

[Round "3"]

[White "Ulf Andersson"]

[Black "Peter Leko"]

[Result "1-0"]

[Eventdate "?"]

[ECO "A15"]

[WhiteElo "?"]

[BlackElo "?"]

[Plycount "181"]

1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. d4 cxd4 7. Nxd4 Ndb4 8.

Nxc6 Qxd1+ 9. Kxd1 Nxc6 10. Nc3 Bd7 11. Be3 g6 12. Rc1 Bg7 13. f4 O-O 14. Ke1 e5

15. Kf2 exf4 16. gxf4 Be6 17. b3 Rad8 18. Ne4 Bd4 19. Nc5 Bxe3+ 20. Kxe3 Rfe8

21. Kf2 Nb4 22. a3 Nd5 23. Nxe6 fxe6 24. e3 Re7 25. Rhd1 Red7 26. Rd4 Kf7 27.

Bf3 b6 28. Bxd5 exd5 29. h4 Rd6 30. Kf3 Kf6 31. b4 b5 32. Rc5 a6 33. Rd2 h6 34.

Kg4 R8d7 35. Rd3 Re7 36. Kf3 Red7 37. Rd1 Rd8 38. Rd2 R8d7 39. Rdc2 Re7 40. Rc8

Rde6 41. R2c3 Rd6 42. Rd3 Kf7 43. Rc5 Red7 44. Rc2 Kf6 45. Rd1 g5 46. fxg5+ hxg5

47. hxg5+ Kxg5 48. Ke2 Kf5 49. Kd3 Rh7 50. Rg1 Rhh6 51. Rc7 {It seems like Leko

is trying to build a fortress by doubling the rooks on the sixth rank, but

Andersson seeks to get his rooks on the seventh!} 51... Ke6 52. Rgg7 {Mission

accomplished, regarding the rooks... but now what?} 52... Ke5 53. Rg5+ Kf6 54.

Rcg7 Rc6 55. Kd4! {All of a sudden, the d5-pawn feels a little loose, so Leko

lets it go. Leko will target the white pawns on the third rank.} 55... Rc4+ 56.

Kxd5 Rc3 57. e4 Rd3+ 58. Kc5 Rxa3 {Black has restored the material balance, but

Andersson's passed pawn on e4 is more valuable than black's a6-pawn.} 59. Rg8

Ke6 60. Kb6 Kf7+ 61. Kb7 Re3 62. R5g7+ Kf6 63. Rg4 Ke5 64. Rd8 Rb3 65. Rd5+ Ke6

66. Kc6 Rc3+ 67. Rc5 Rd3 68. Kb7 {Andersson's king has penetrated Black's

queenside.} 68... Ke7 69. Re5+ Kf6 70. Rgg5 Rd4 71. Rgf5+ Kg7 72. Re7+ Kg8 73.

e5! {Andersson has been patient, but the advance of the e-pawn combined with the

active rooks is enough to bring home the full point!} 73... Re4 74. Kc8 Rc6+ 75.

Kd7 Rcc4 76. Rg5+ Kf8 77. Rf5+ Kg8 78. Rg5+ Kf8 79. Re8+ Kf7 80. Rf5+ Kg7 81.

Rg5+ Kh6 82. Rg1 Red4+ 83. Ke6 Rg4 84. Rh1+ Kg5 85. Rg8+ Kf4 86. Rxg4+ Kxg4 87.

Kd5 Rxb4 88. e6 {There is no stopping this e-pawn now, at least not without

giving up the rook.} 88... Rb2 89. Re1 Rd2+ 90. Kc6 Rc2+ 91. Kb7 {Leko resigned

here. A torturous game to say the least!} 1-0

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