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Subject: Re: Testposition endgame - Analysis Tiger 14

Author: Eduard Nemeth

Date: 10:54:08 01/19/02

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On January 19, 2002 at 12:41:23, Eduard Nemeth wrote:

>In my analyses the game Ivanchuk - Ponomariov (4) today (end draw),
>I find a interesting endgame position:
>
>[D]8/p7/4p3/1k1pP2K/1bnP1P2/2B5/4N3/8 w - - 0 1
>
>white win with kg5! or Kg6! (Bxb4 is a blunder with draw).
>
>What plays your program now?
>
>4.Kg6!! +- [4.Bxb4 Kxb4 5.Kg6 a5 6.Kf6 a4 7.Kxe6 a3 8.Nc1 Kc3 9.Kxd5 Nb6+ =]
>
>Eduard


8/p7/4p3/1k1pP2K/1bnP1P2/2B5/4N3/8 w - - 0 1

Analysis by Chess Tiger 14.0:

4.Lxb4 Kxb4 5.Kg5 a5 6.Kf6 a4 7.Kxe6 a3 8.Sc1 Kc3 9.Kxd5 Sb6+ 10.Kc5 Sd7+ 11.Kb5
Kxd4 12.e6 Sf6 13.Ka4
  +-  (2.07)   Tiefe: 18   00:00:21  4207kN
4.Kg6 La3 5.Kf7 Se3 6.Ld2 Sc2 7.Kxe6 Kc4 8.f5 Kd3 9.Lc1 Lf8 10.Kf7 Lb4 11.Sf4+
Kxd4 12.e6 a5 13.f6
  +-  (2.16)   Tiefe: 18   00:01:18  15806kN
4.Kg6 a5 5.Kf6 Sa3 6.Kxe6 Kc4 7.f5 Sb5 8.La1 Kd3 9.Sf4+ Kc2 10.Kxd5 Kb1 11.Kc6
Sa3 12.e6 Sc2 13.f6 Kxa1
  +-  (2.46)   Tiefe: 19   00:03:09  37898kN


and after 4.Bxb4 Kxb4:


Analysis by Chess Tiger 14.0:

5.Kg5 a5 6.Kf6 a4 7.Kxe6 a3 8.Sc1 Kc3 9.Kxd5 Sb6+ 10.Kc5 Sd7+ 11.Kc6 Kc2 12.Kxd7
Kxc1 13.e6 a2 14.e7 a1D
  +-  (2.16)   Tiefe: 19   00:00:49  10183kN
5.Kg5 a5 6.Kf6 a4 7.Kxe6 a3 8.Sc1 Kc3 9.Kxd5 Sb6+ 10.Kc5 Sd7+ 11.Kc6 Kb2 12.Sa2
Sf8 13.Sb4 Kc3 14.Kb5
  +-  (1.42)   Tiefe: 20   00:02:58  37135kN

Eduard




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