Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: Battle !!!

Author: Torstein Hall

Date: 06:42:06 06/14/00

Go up one level in this thread


On June 14, 2000 at 05:47:59, blass uri wrote:

>On June 14, 2000 at 05:19:58, pete wrote:
>
>>>    Program                      Elo    +   -   Games   Score   Av.Op.  Draws
>>>
>>>  1 crafty                     : 2035  153 152    20    60.0 %   1965   20.0 %
>>>  2 anmon                      : 1965  152 153    20    40.0 %   2035   20.0 %
>>>
>>>Individual statistics:
>>>
>>>(1) crafty                    :  20 (+ 10,=  4,-  6), 60.0 %
>>>
>>>anmon                         :  20 (+ 10,=  4,-  6), 60.0 %
>>>
>>>
>>>(2) anmon                     :  20 (+  6,=  4,- 10), 40.0 %
>>>
>>>crafty                        :  20 (+  6,=  4,- 10), 40.0 %
>>>
>>>
>>>According to the "whoisbetter" prgram by Steve Maughan.
>>>From the results of the games "whoisbetter" is 76% sure that crafty is better
>>>than anmon. ........oh well ;)
>>
>>
>>I guess "whoisbetter" is based on common statistics so you would have to
>>continue until you get to 95% to have a significant result but my statistics is
>>really rusty ;)
>
>All this statistics is wrong because results of chess games are not independent
>events.
>
>Uri

Why do you say that each game is not an independent event? I guess you do not
think that the Comp. on the loosing side is getting psyched out... :-)

Torstein



This page took 0 seconds to execute

Last modified: Thu, 15 Apr 21 08:11:13 -0700

Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.