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Subject: Re: It is possible that Dj cannot win this position (analyses)!!

Author: Terry McCracken

Date: 19:06:38 04/25/02

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On April 25, 2002 at 22:02:21, Terry McCracken wrote:

>On April 25, 2002 at 21:12:21, Eduard Nemeth wrote:
>
>>I make analyses with J7 (with hash-learning) after last move from Smirin,
>>see you self:
>>
>>Deep Junior - Smirin,I
>>
>>[D]4b1k1/6p1/3KPp1p/1p5P/1P4P1/8/8/2B5 w - - 0 1
>>
>>Analysis by Junior 7:
>>
>>67.Ke7 Lc6 68.Kd8 Kf8 69.Lf4 Kg8 70.Lc7 g6 71.hxg6 Kg7 72.e7 Kxg6 73.e8T Lxe8
>>74.Kxe8 Kg5 75.Kf7 Kxg4
>>  +-  (1.51)   Tiefe: 24   00:00:06  2238kN, tb=28
>>
>>Then after 67…Bc6:
>>
>>Deep Junior - Smirin,I
>>[D]6k1/4K1p1/2b1Pp1p/1p5P/1P4P1/8/8/2B5 w - - 0 1
>>
>>Analysis by Junior 7:
>>
>>68.Kd8 Kf8
>>  +-  (1.61)   Tiefe: 24   00:00:11  4800kN, tb=61
>>
>>Then after 68...Kf8
>>
>>Deep Junior - Smirin,I
>>[D]3K1k2/6p1/2b1Pp1p/1p5P/1P4P1/8/8/2B5 w - - 0 1
>>
>>Analysis by Junior 7:
>>
>>69.Lf4 Kg8
>>  +-  (1.61)   Tiefe: 23   00:00:01  287kN
>>69.Lf4 Kg8 70.Le3 Kf8 71.Lf2 g5 72.Ld4
>>  +-  (1.61)   Tiefe: 25   00:00:08  2587kN, tb=66
>>
>>Then after: 69...Kg8:
>>
>>Deep Junior - Smirin,I
>>[D]3K2k1/6p1/2b1Pp1p/1p5P/1P3BP1/8/8/8 w - - 0 1
>>
>>Analysis by Junior 7:
>>
>>70.Le3 Kf8
>>  +-  (1.61)   Tiefe: 23   00:00:01  243kN
>>70.Le3 Kf8 71.Ld4 Kg8 72.Kc7 Le8 73.Lc5 g5
>>  +-  (1.66)   Tiefe: 25   00:00:15  5378kN, tb=62
>>
>>Then after: 70...Kf8:
>>
>>Deep Junior - Smirin,I
>>[D]3K1k2/6p1/2b1Pp1p/1p5P/1P4P1/4B3/8/8 w - - 0 1
>>
>>Analysis by Junior 7:
>>
>>  71.Ld4 Kg8 72.Kc7 Le8 73.Lc5 g5
>>  +-  (1.66)   Tiefe: 25   00:00:08  2302kN, tb=36
>>
>>Then after 71...Kg8:
>>
>>Deep Junior - Smirin,I
>>[D]3K2k1/6p1/2b1Pp1p/1p5P/1P1B2P1/8/8/8 w - - 0 1
>>
>>Analysis by Junior 7:
>>
>>72.Kc7 Le8 73.Lc5
>>  +-  (1.66)   Tiefe: 21   00:00:00  156kN
>>72.Kc7 Le8 73.Lc5
>>  +-  (1.66)   Tiefe: 24   00:00:01  378kN
>>
>>Then after 72...Be8:
>>
>>Deep Junior - Smirin,I
>>[D]4b1k1/2K3p1/4Pp1p/1p5P/1P1B2P1/8/8/8 w - - 0 1
>>
>>Analysis by Junior 7:
>>
>>73.Lg1 Kf8
>>  +-  (1.62)   Tiefe: 22   00:00:00  5kN
>>73.Lg1 Kf8
>>  +-  (1.62)   Tiefe: 25   00:00:00  30kN
>>
>>Ok. 0.00 sek. but with learning in deeph 25!
>>
>>Junior 7 play not the winning move, or?
>>
>>Eduard

Amir Ban: "Towards the end, Junior itself was getting the hiccups. At move 64,
instead of playing the winning Bc5, it started dancing around the position. My
guess was that it was looking at 64. Bc5 g6 65. hxg6 Kg7 66. e7 Kxg6 67. e8=Q+
Bxe8 68. Kxe8 Kg5 and evaluating it as less than +3 at a distance (though this
is an easy win up close), hence the fudging.

Terry



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