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Subject: Re: Performance of programs in Israel (similar to prev. Rebel results)

Author: Enrique Irazoqui

Date: 14:35:01 05/07/00

Go up one level in this thread


On May 07, 2000 at 14:30:40, blass uri wrote:

>On May 07, 2000 at 13:47:57, Peter Kappler wrote:
>
>>On May 07, 2000 at 09:01:57, Enrique Irazoqui wrote:
>>
>>>>                            F6       Rebel     S4       DJ
>>>>Average opponent rating    2412      2369     2391     2297
>>>>Games played                 7         7       5         3
>>>>Comp score                   3         5       4         2
>>>>TPR                        2355      2541     2630     2430
>>>>
>>>>Computers average TPR after 23 games: 2487
>>>
>>>Sorry. It should be:
>>>
>>>Computers average TPR after 22 games: 2487
>>>
>>>Enrique
>>
>>
>>Thanks for posting this, Enrique.
>>
>>2487 is almost exactly the same performance rating that Rebel achieved in the
>>20+ games it played last year against humans (Rebel challenge + match vs
>>Lithuanian team).  It seems that we are finally getting a good idea of the
>>playing strength of the commercial programs.
>>
>>Do you know what hardware was used in Israel?
>
>The hardware was pIII500 in most of the cases.
>
>The games give only lower bound for the playing strength of programs because
>humans are not forced to play with the machine(the team can choose the player to
>play against the machine).
>
>The Israeli league gives only lower bound for the rating of computers because of
>another reason and the reason is that upgrade of programs is not allowed in the
>Israeli league.
>
>The GM challange gives only a lower bound because of the fact that GM's are not
>forced to play with the machine.

I disagree. In the Israeli league programs are facing all sort of players, from
2000 to 2500+. This is more real than playing exclusively against the strongest
GMs, something that has been artificially inflating the ratings of the best
human players for a long time. Aside from this, the inability to update programs
seems quite irrelevant to me: let's say that this tpr applies to programs of 6
months ago.

Enrique

>Uri



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