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Subject: Re: Just another one of RebelTiger on ICC

Author: Alvaro Rodriguez

Date: 21:55:51 11/14/00

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On November 14, 2000 at 17:30:44, Robert Hyatt wrote:

>On November 14, 2000 at 14:14:22, Alvaro Rodriguez wrote:
>
>>On November 14, 2000 at 13:09:55, Mogens Larsen wrote:
>>
>>>On November 14, 2000 at 13:00:53, Alvaro Rodriguez wrote:
>>>
>>>>It´s a big deal because the program expects to play a human opponent and when
>>>>the person who is running the (C)(in this case Rebel Tiger) analyzes the games
>>>>played against humans, he will analyze this game too and import it to a database
>>>>with all human opponents. So, he will get wrong results.. Allthough, it´s just
>>>>one game but if everybody cheats, then the results against humans will be
>>>>completly worthless. IMO
>>>
>>>A good point if it's important to distinguish between human and computer
>>>opponents when analysing your games. However, a lost game is a lost game and
>>>should analysed due to that fact alone independent of the opposition.
>>>
>>>I'm still of the opinion that it's rather harmless to play "advanced" chess
>>>against a computer opponent compared to cheating against a human player. But
>>>maybe I'm just against the idea of computer program "rights" in general :o).
>>>
>>>Mogens.
>>
>>Yes, if I had my own program to operate, I would not distinguish between humans
>>and computers when analyzing the games, but I guess there is a difference. Bob
>>for example, would care as he prefers to play against the GM´s on ICC and
>>analyzes those games with more interest then against computers. It depends on
>>who is operating, but I guess most of the operators cares wheather it´s a human
>>or a computer.
>
>In general, on ICC, (with respect to book learning) I don't care about
>silicon vs carbon.  I pay attention the _rating_.  And a cheater can sure
>wreck this...  ie he is rated 2500 but chooses to not use the computer and
>plays like an 1800 as a result.  Or he is 1800 but uses a computer and plays
>like a 2500.  If I take the ICC rating and factor that into the learning
>formula, I get wrong answers.
>
>I also want to know I am playing a computer as I am more cautious about setting
>the contempt factor.  Against humans, the contempt is a function of their rating
>and Crafty's current ICC rating.  Against computers, contempt=0, period, as
>doing anything else lets the opponent influence the game by fiddling with the
>contempt.

This is a reason why silicon vs carbon matters. If you set the contempt=0
believing you´re going to play a computer, but instead, the operator plays
himself. Then, you get wrong results. If you play humans only on ICC, do your
rating get higher then if you play only computers ?

Alvaro
>
>
>
>>
>>
>>Advanced chess is interesting for sure, but I think you should tell your
>>opponent before the game if you are about to use a program as a "coach".
>>Otherwise, your opponent thinks he´s playing against a human and that is wrong
>>IMO. Mogens, what do you mean when you say you are against computer program
>>"rights" in general ?
>>
>>Alvaro



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