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Subject: Re: hydra has a clearly better (drawn) position

Author: Uri Blass

Date: 12:30:12 06/22/05

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On June 22, 2005 at 15:23:43, Christopher Conkie wrote:

>This looks a draw.
>
>r4b1k/1r4p1/5p1p/1PqNpB1P/2PpP1P1/pQ6/P5K1/1R6 w - - 0 1
>
>Christopher

What I can only say that the posters at the site of the game understand nothing
about chess.

"Knight13: I hear about 70 percent here says it's a draw. I don't know about
this... I think Adams can win but it would be very hard."

Sorry but the only player that can win it is hydra.

I am not sure if it is a draw and it may be win for hydra.

New game - Shredder 9 UCI, 10'/40+10'/40+10'/40
[D]r4b1k/1r4p1/5p1p/1PqNpB1P/2PpP1P1/pQ6/P5K1/3R4 b - - 0 1

Analysis by Fruit 2.1:

57...Qa7
  µ  (-0.79)   Depth: 1/1   00:00:00
57...Qd6
  µ  (-0.91)   Depth: 1/4   00:00:00
57...Ra6
  µ  (-0.94)   Depth: 1/4   00:00:00
57...Rd8
  µ  (-0.98)   Depth: 1/4   00:00:00
57...Bd6
  µ  (-1.23)   Depth: 1/4   00:00:00
57...Bd6 58.b6
  µ  (-1.11)   Depth: 2/5   00:00:00
57...Bd6 58.b6 Qc6
  µ  (-1.21)   Depth: 3/7   00:00:00
57...Bd6 58.Kh1 Kg8 59.Be6+ Kh7 60.Bf5+ Kh8
  µ  (-1.22)   Depth: 4/9   00:00:00
57...Bd6 58.Kh1 Bc7 59.Qb4 Qxb4 60.Nxb4
  µ  (-1.23)   Depth: 5/11   00:00:00
57...Bd6 58.Kg1 Re8 59.b6 Kg8 60.Kh2
  µ  (-1.24)   Depth: 6/15   00:00:00  13kN
57...Bd6 58.Kh1 Re8 59.Qa4 Ra7 60.Qc2 Kg8
  µ  (-1.26)   Depth: 7/17   00:00:00  33kN
57...Bd6 58.Kh1 Rab8 59.Qa4 Rd8 60.Rd3 Kg8 61.Be6+ Kh8
  µ  (-1.23)   Depth: 8/17   00:00:01  46kN
57...Bd6 58.Kh1 Bc7 59.Bd7 Rab8 60.Bc6 Ra7 61.Qb4 Qxb4 62.Nxb4
  µ  (-1.23)   Depth: 9/17   00:00:01  75kN
57...Qa7 58.Qc2 Bc5 59.Qc1 Rf8 60.Kh1 Qa5 61.Qd2 Qa4
  µ  (-1.26)   Depth: 9/18   00:00:01  118kN
57...Qa7 58.Qc2 Bc5 59.Qc1 Rf8 60.Kh1 Qa5 61.Qd2 Qa4 62.Qe2
  µ  (-1.26)   Depth: 10/21   00:00:01  127kN
57...Qa7 58.Qc2 Bc5 59.Qc1 Rf8 60.Kh2 Qa5 61.Rf1 Bb4 62.Rf3 Bc5
  µ  (-1.29)   Depth: 11/23   00:00:01  445kN
57...Qa7 58.Qc2 Qa4 59.Rc1 Qa5 60.Rf1 Bc5 61.Qc1 Bb4 62.Kh2 Kg8 63.Rf3
  µ  (-1.28)   Depth: 12/24   00:00:02  1529kN
57...Qa7 58.Qc2 Qa4 59.Rc1 Qa5 60.Rd1 Bc5 61.Qc1 Rf8 62.Kh1 Bb4 63.Rd3 Bc5
  µ  (-1.28)   Depth: 13/29   00:00:05  4056kN
57...Qa7 58.Qc2 Qa5 59.Qc1 Re8 60.Rf1 Kg8 61.Bg6 Reb8 62.Bf5 Be7 63.Qe1 Qa4
64.Qe2
  µ  (-1.29)   Depth: 14/34   00:00:14  12016kN
57...Qa7 58.Qc2 Qa4 59.Rc1 Qa5 60.Rf1 Re8 61.Kh2 Kg8 62.Bg6 Rd8 63.Bf5 Bc5
64.Be6+ Kh8 65.Qd3
  µ  (-1.30)   Depth: 15/37   00:00:49  39870kN
57...Qa7 58.Qc2 Rd8 59.Rd3 Bc5 60.Qc1 Rd6 61.Bc8 Rb8 62.Bf5 Qf7 63.Bg6 Qb7
64.Bf5 Kg8 65.Rf3
  µ  (-1.27)   Depth: 16/37   00:01:49  88555kN

(,  22.06.2005)

Uri



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