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Subject: Re: Which program knows that this is a draw?

Author: Terry Ripple

Date: 15:50:34 08/29/02

Go up one level in this thread


On August 29, 2002 at 17:28:12, Kurt Utzinger wrote:

>Which program knows that this is a draw=
>
>[D]8/8/8/p5k1/K5P1/7P/8/4b3 w - - 0 1

I feel that this problem is way over the horizon for most programs to see!

Regards,
      Terry

 New position
8/8/8/p5k1/K5P1/7P/8/4b3 w - - 0 1

Analysis by Hiarcs 8:

1.Kb5
  -+  (-2.73)   depth: 1   00:00:00
1.Kb5 Kh4 2.Kc5
  -+  (-2.88)   depth: 2/7   00:00:00
1.Kb5 Kh4 2.Kc5
  -+  (-2.88)   depth: 3/7   00:00:00
1.Kb5 Kh4
  -+  (-3.14)   depth: 4/8   00:00:00
1.Kb5 Kh4 2.Kc4 a4 3.Kd4 Bf2+ 4.Kc4
  -+  (-3.23)   depth: 4/11   00:00:00
1.Ka3 Kh4 2.Kb3 Kxh3
  -+  (-3.15)   depth: 4/11   00:00:00
1.Ka3 Kh4 2.Kb3 Kxh3 3.g5
  -+  (-3.35)   depth: 5/11   00:00:00  1kN
1.Kb5 Kh4 2.Kc4 a4 3.Kd4 Bf2+ 4.Kc4
  -+  (-3.23)   depth: 5/11   00:00:00  1kN
1.Kb5 Kh4
  -+  (-3.69)   depth: 6/11   00:00:00  2kN
1.Kb5 Kh4 2.Kc5 Bd2 3.Kc4 Kxh3 4.Kd3
  -+  (-3.93)   depth: 6/11   00:00:00  4kN
1.Kb5 Kh4 2.Ka4 Bb4 3.Kb5 Bd2 4.Kc4 Kxh3
  -+  (-3.93)   depth: 7/15   00:00:00  9kN
1.Kb5 Kh4 2.Ka4 Bb4 3.Kb5 Bd2 4.Kc4 Kxh3
  -+  (-3.93)   depth: 8/15   00:00:01  24kN
1.Kb5 Kh4 2.Ka4 Bb4 3.Kb5 Bd2 4.Ka4 Bb4
  -+  (-3.93)   depth: 9/17   00:00:01  44kN
1.Kb5 Kh4 2.Ka4 Bb4 3.Kb5 Bd2 4.Ka4 Bb4
  -+  (-3.93)   depth: 10/17   00:00:02  89kN
1.Kb5 Kh4 2.Ka4 Bb4 3.Kb5 Bd2 4.Ka4 Bb4
  -+  (-3.93)   depth: 11/19   00:00:03  161kN
1.Kb5 Kh4 2.Ka4 Bb4 3.Kb5 Bd2 4.Ka4 Bb4
  -+  (-3.93)   depth: 12/19   00:00:06  309kN
1.Kb5 Kh4 2.Ka4 Bb4 3.Kb5 Bd2 4.Ka4 Bb4
  -+  (-3.93)   depth: 13/22   00:00:10  545kN
1.Kb5 Kh4 2.Ka4 Bb4 3.Kb5 Bd2 4.Ka4 Bb4
  -+  (-3.93)   depth: 14/25   00:00:18  1017kN
1.Kb5 Kh4 2.Ka4 Bb4 3.Kb5 Bd2 4.Ka4 Bb4
  -+  (-3.93)   depth: 15/27   00:00:30  1680kN
1.Kb5 Kh4 2.Ka4 Bb4 3.Kb5 Bd2 4.Ka4 Bb4
  -+  (-3.93)   depth: 16/31   00:01:31  4531kN
1.Kb5 Kh4 2.Ka4 Bb4 3.Kb5 Bd2 4.Ka4 Be1 5.Ka3 Bb4+
  -+  (-3.93)   depth: 17/32   00:02:54  8496kN
1.Kb5 Kh4 2.Ka4 Bb4 3.Kb5 Bd2 4.Ka4 Be1 5.Ka3
  -+  (-3.93)   depth: 18/37   00:06:52  18076kN
1.Kb5 Kh4 2.Ka4 Bb4 3.Kb5 Bd2 4.Ka4 Bb4
  -+  (-3.93)   depth: 19/38   00:13:18  34580kN
1.Kb5 Kh4 2.Ka4 Bb4 3.Kb3 Bd2 4.Kc2 Be3 5.Kb3 Bd4 6.Ka4 Bc3 7.Kb3 Bb4 8.Kc4 Bd2
9.Kb5 Bc3 10.Ka4 Be1 11.Kb3
  -+  (-3.91)   depth: 20/39   00:29:20  70770kN
1.Kb5 Kh4 2.Ka4 Bb4 3.Kb3 Bd2 4.Kc2 Be3 5.Kb3 Kg5 6.Ka4
  -+  (-3.91)   depth: 21/46   01:04:32  154708kN






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