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Subject: Re: To: John Merlino - repost Xiaj CM8000 personality specs?

Author: John Merlino

Date: 13:15:55 04/11/01

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On April 11, 2001 at 16:11:47, John Hatcher wrote:

>Dear John,
>
>Recently you posted the specs for a CM8000 personality that uses the Xiaj
>opening book.  You remarked that it was quite strong, even against the default
>CM8000 personality.
>
>Of course, I can't now find the specs you posted.  Could you repost them?
>(Maybe it would be a good idea to collect all the custom CM8000 personalities in
>one place - to assist the feeble-minded among us.)
>
>Thanks,
>John

The personality that was supposed to be based on Xie Jun was strong in testing
for Chessmaster 6000, but that testing was done at Fischer 5/3, if I recall
correctly. Here are the results of that testing:

  1 Chessmaster      2724    +09 =08 -04    61.9%
  5 Keres            2669    +00 =02 -02    25.0%
  7 Botvinnik        2649    +06 =02 -01    77.8%
  8 Kasparov         2646    +04 =01 -03    56.3%
  9 Fine             2618    +00 =01 -06     7.1%
 10 Smyslov          2596    +01 =02 -01    50.0%
 11 Frederic         2581    +02 =01 -01    62.5%
 15 Reti             2564    +04 =01 -01    75.0%
 16 Liam             2564    +02 =01 -01    62.5%
 20 Waitzkin         2550    +01 =01 -00    75.0%
 23 Lou              2500    +02 =02 -00    75.0%
 30 Alekhine         2464    +02 =01 -01    62.5%
 33 Shirov           2449    +03 =01 -00    87.5%
 40 Steinitz         2393    +01 =01 -01    50.0%
 47 Tal              2355    +03 =01 -00    87.5%
 50 Tarrasch         2324    +03 =00 -01    75.0%

The personality is the same as Chessaster in every way except:

My Queen = 9.2
Opp Queen = 9.2
Material vs. Position = 20
Book = XieJ.obk

That's it!

As for collecting personalities, I'm leaving that to the more diligent among us.
;-)

jm



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