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Subject: Re: Test your engines

Author: Vincent Lejeune

Date: 13:13:19 08/31/05

Go up one level in this thread


On August 31, 2005 at 11:54:28, Uri Blass wrote:

>On August 31, 2005 at 11:18:30, Joachim Rang wrote:
>
>>On August 31, 2005 at 08:44:31, Shaley wrote:
>>
>>>This position tends to be a hard nut to crack for for my engines (ProDEo 1.1,
>>>Fruit 2.1, Zappa 1.1, Hiarcs 9, Fritz 8, Shredder 9).
>>>van Veli - Shirov (Beograd, 1999) 44.Nb5 Bc5 45.Nxa7! =
>>>[D]8/p7/3b1k2/3P4/3N4/6p1/P5P1/7K w - - 0 44
>>
>>I suppose 44.Nb3 draws also. How can black win after 44.Nb3 (1. Nb3 Ke5 2. Kg1
>>Kxd5 3. Kf1 Kc4 4. Ke2 Kc3 5. Nd2 Be5 6. Ne4+ Kb2 7. Kd3 Kxa2 8. Kc4 =)?
>>
>>regards Joachim
>>
>>P.S.: That's the difference between human chess and computer chess. Computers
>>play not neessarily the way humans understand but they play nevertheless the
>>strongest moves. ;-)
>
>No
>
>Here is position from correspondence game from site that was already posted by
>Shaley.
>
>I wonder if some engine can find the strongest move here
>
>[D]8/4B2p/6p1/6P1/5p1k/p7/2K2P2/3b4 w - - 0 1
>
>Uri


Shredder doesn't understand this endgame at all, it even give +3.87 (after 3 min
 on a 2800+) for black in this position !!! :o))

[d]8/8/4b3/8/3B4/5p2/pK2k3/8 b - - 0 21




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