Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: kk_kup2 update - Should Crafty resign?

Author: Mark Young

Date: 18:20:19 05/03/98

Go up one level in this thread


On May 03, 1998 at 20:01:49, Robert Hyatt wrote:

>On May 03, 1998 at 15:53:36, Jan-Frode Myklebust wrote:
>
>>On May 03, 1998 at 15:09:24, Robert Hyatt wrote:
>>
>>>On May 03, 1998 at 14:32:55, Jan-Frode Myklebust wrote:
>>>
>>>>I'm the operator of Crafty against cm5500. The score on my last move
>>>>(69. ... Rd1+) was -17.23 at depth 15. It looks like a loss, I'm pretty
>>>>sure of it. But I would need a final word from someone else, before I
>>>>resign the game.
>>>>
>>>>Here's the position after move 69. ... Rd1+
>>>>
>>>>       +---+---+---+---+---+---+---+---+
>>>>    8  |   |   |   |   |   |   |   |   |
>>>>       +---+---+---+---+---+---+---+---+
>>>>    7  |   | N |   | P |   | *K| *P|   |
>>>>       +---+---+---+---+---+---+---+---+
>>>>    6  |   | N |   |   |   |   |   |   |
>>>>       +---+---+---+---+---+---+---+---+
>>>>    5  |   |   |   | K |   |   |   |   |
>>>>       +---+---+---+---+---+---+---+---+
>>>>    4  |   |   |   |   |   | P |   |   |
>>>>       +---+---+---+---+---+---+---+---+
>>>>    3  |   |   |   |   |   |   |   |   |
>>>>       +---+---+---+---+---+---+---+---+
>>>>    2  |   |   |   |   |   |   |   |   |
>>>>       +---+---+---+---+---+---+---+---+
>>>>    1  |   |   |   | *R|   |   |   |   |
>>>>       +---+---+---+---+---+---+---+---+
>>>>         a   b   c   d   e   f   g   h
>>>>
>>>>Crafty says: 69. ... Rd1+ 70. Ke5 Re1+ 71. Kd6 Re8 72. dxe8=Q+ Kxe8 73.
>>>>f5 Kf8 74. Nd7+ Kg8 75. Nd8 g6 76. f6 Kh7 77. f7 Kh6 78. f8=Q+ Kh5 79.
>>>>Ne6 Kg4 80. Ne5+
>>>>
>>>>
>>>>Jan-Frode
>>>
>>>
>>>certainly looks resignable to me...
>>>
>>
>>Was that a definit "yes", or should I play on?
>>
>>
>>Jan-Frode
>
>
>It's your call, since it's your machine.  were it me, I'd resign.
>CM5500 is not *nearly* so weak as everyone thinks.  I doubt anybody
>can come back from -17.x... :)
--------------------------------------
The only thing I found weak about CM5500 is its opening book. Its to bad
that many people think that you need to pay a high price for a good
chess engine.
Crafty and Chessmaster are good examples of this not being true.



This page took 0 seconds to execute

Last modified: Thu, 15 Apr 21 08:11:13 -0700

Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.