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Subject: Re: Congratulations to Christophe !

Author: Frank Quisinsky

Date: 14:15:06 10/22/00

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On October 22, 2000 at 16:48:56, Uri Blass wrote:

>On October 22, 2000 at 16:24:58, Frank Quisinsky wrote:
>
>>On October 22, 2000 at 15:59:43, Uri Blass wrote:
>>
>>>On October 22, 2000 at 15:01:28, Jorge Pichard wrote:
>>>
>>>>On October 22, 2000 at 14:41:57, Ulrich Tuerke wrote:
>>>>
>>>>>Congrats to Roland, too. Great performance shown by Patzer.
>>>>>
>>>>>Uli
>>>>
>>>>Patzer result would have been better if it was capable of using the Dual
>>>>processors from the beginning. I understand that patzer had problem in the
>>>>settings for which it was unable to recognize both processors.
>>>>
>>>>Pichard.
>>>
>>>We do not know that the result could be better.
>>>
>>>I understood that the problem was that it could not use the 2 proccesors in the
>>>permanent brain and later the programmer fixed this problem but created another
>>>problem when patzer could not use the 2 proccesors when it played and could use
>>>it only in the permanent brain.
>>>
>>>I guess that the difference from these problem is only about 30 elo and it means
>>>that the expected difference in the result is something like 0.4125 points out
>>>of 11.
>>>
>>>0.4125 is an average number and the number can be also 0 points.
>>>
>>>Uri
>>
>>Hello,
>>
>>I come for minutes at home :-)
>>
>>Yes this is right Uri !
>>Roland played round 8-11 with the version from last weekend. Here 2 processor in
>>normal mode and 1 processor in permanent brain. I think also that this is not
>>very important.
>>
>>Only in round 7 against Chess Tiger this big problem from Patzer. Furthermore I
>>forget to added the 5-piece directory in the configuration set variable from
>>Patzer. Patzer played against Tiger with 4-piece nalimov TBs. I think very big
>>luck for Chess Tiger.
>
>Can Patzer find something better with the 5-piece tablebases?
>
>I think the endgame was equal and patzer could not win tiger with the 5 piece
>tablebase but I may be wrong.
>
>Uri

Hi Uri,

I have not made a analyses !
But Patzer stand a long time in this match better. The evaluation from Patzer is
+2.0 and Tiger -0.8 - -1.2. In the endgame is in my opinion the position remis.

Best
Frank



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