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Subject: Re: Pro Deo 1.0 and the Endgame - to Ed Schröder

Author: Albert Silver

Date: 07:05:46 08/07/04

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On August 07, 2004 at 05:58:05, Eduard Nemeth wrote:

>Hello Ed, read please my last  posts tu Pro Deo. Thanks
>
>Here:
>
>http://f50.parsimony.net/forum200336/index.htm
>
>One from the messages here in german:
>
>Vorweg das Fazit: Pro Deo bewertet Endspiele (sofern kein Matt oder weiterer
>Materialverlust bzw. Gewinn vorliegt) NUR statisch!

>Oder das da unten, falscher Läufer +2 Bauern mehr mit +2:
>
>[D]8/8/2k5/2P1K3/1P4p1/5b2/7P/4B3 w - - 0 1
>
>Game is draw.
>
>Analysis by Pro Deo 1.0 ey:
>
>1.Lg3 Le2 77.Kd4 Kd7 78.Kd5
>  +-  (1.92)   Tiefe: 14   00:00:24  5132kN
>1.Lg3 Le2 77.Kd4 Ld1 78.Lh4 Lb3 79.Lf2 Kb5 80.Le1 Ld1 81.Kd5 Lb3+ 82.Ke5
>  +-  (1.94)   Tiefe: 15   00:00:43  10859kN
>
>(Nemeth, Privat 07.08.2004)

I suppose this may shock you then, but here's the analysis of some top
commercial engines on my Athlon 2400XP+:

Junior 8:

1.Kf4 Be2 2.Bc3 Kd5 3.Bf6 Kc6 4.Ke3 Bc4 5.Bc3 Bd5
  ±  (1.29)   Depth: 24   00:00:15  21404kN
1.Kf4 Be2 2.Bc3 Kd5 3.Kg3 Kc4 4.Bd2 Kb5 5.Be3 Kc6 6.Bd4 Kd5
  ±  (1.29)   Depth: 26   00:00:37  51388kN
1.Kf4 Be2 2.Bc3 Kd5 3.Kg3 Kc4 4.Bd2 Kb5 5.Be3 Kc6 6.Bd4 Bd1
  ±  (1.29)   Depth: 28   00:01:29  118989kN

Shredder 7.04:

1.Bd2 Bd1 2.Bc3 Kb5 3.Ke4 Bf3+ 4.Ke3 Bc6 5.Bd2 Bd7 6.Kf4 Kc6 7.Ke5 Kb5 8.Be1 Kc6
  +-  (2.12)   Depth: 19/36   00:00:29  18460kN
1.Kf4 Be2 2.Bc3 Kb5 3.Bd2 Kc6
  +-  (2.13)   Depth: 19/36   00:00:30  19158kN
1.Kf4 Be2 2.Bc3 Kb5 3.Bd2 Kc6 4.h4 gxh3 5.Ke3 Kb5 6.c6 h2 7.c7
  +-  (2.13)   Depth: 19/36   00:00:32  20104kN
1.Kf4 Bd1 2.Bc3 Be2 3.Ke3 Bf1 4.Kd4 g3 5.hxg3 Kd7 6.c6+ Kc8 7.g4 Kc7 8.g5
  +-  (2.12)   Depth: 20/37   00:00:51  32430kN

                                   Albert

>
>Ich könnte noch xx weitere solche statische Stellungen posten, aber ich denke
>das erübrigt sich.
>
>Da muss man im Endspiel also etwas ändern.
>
>Aber wie?
>
>Best,
>
>Eduard
>
>My World:
>
>http://www.beepworld.de/members37/computerschach/



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