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Subject: Re: CRAFTY at SSDF why 17.04

Author: Tony Hedlund

Date: 23:20:56 03/02/00

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On March 01, 2000 at 17:12:15, Chessfun wrote:

>On February 29, 2000 at 12:59:19, Tony Hedlund wrote:
>
>>On February 29, 2000 at 08:54:17, Chessfun wrote:
>>
>>>On February 29, 2000 at 04:59:19, Tony Hedlund wrote:
>>>
>>>>On February 28, 2000 at 04:01:11, Jouni Uski wrote:
>>>>
>>>>>I have tested above mentioned programs in my AMD K6-2/450 Mhz. And I have
>>>>>noticed one interesting thing: In 5s blitz games Lg2000 always wins matches,
>>>>>but when I give programs more time e.g. 40/40 crafty starts to egual or win.
>>>>>So probably 1 minute/move gives it enough time to avoid tactical blunders, and
>>>>>it's positional and specially endgame play is superior to Lg2000. It would be
>>>>>very interesting to see SSDF test Crafty in 40/2 games - it's probably not
>>>>>much from commercial ones!
>>>>>
>>>>>Jouni
>>>>
>>>>We ARE testing Crafty. Version 17.0X. There are 40 games in my new bases at my
>>>>URL: http://home.interact.se/~w100107/welcome.htm
>>>>
>>>>And I have 40 games at home waiting for the next upload.
>>>>
>>>>Tony
>>>
>>>
>>>Hi Tony,
>>>       What made the SSDF select version 17.04?
>>>Thanks.
>>
>>I guess it was the first available, but we have changed to 17.07.
>>
>>Tony
>
>
>Hi Tony,
>
>Crafty on AMD K2-450 Fritz 5.32 on P200MMX.
>
>       I notice from your Newpgn that the games numbered
>
>340-352 Used Crafty 17.04 Score 6.5 - 6.5
>353-362 Used Crafty 17.07 Score 3.5 - 6.5 to Fritz 5.32
>363-379 Used Crafty 17.04 Score 12.0 - 5.0 to Crafty.
>
>As you stated above you switched to version 17.07
>do you modify these pgns afterwards? since the game
>scores would otherwise indicate you switched from
>17.04 - 17.07 - 17.04? and now back to 17.07?
>
>Not many games but seems 17.04 was doing better than 17.07.
>
>Thanks.

It wasn't me that played the games. My guess is that the tester when he modified
the game headers for games 363-379 forgot that he had changed versions.

Tony



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